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authorLoïc Minier <lool@dooz.org>2009-04-14 23:42:19 +0200
committerLoïc Minier <lool@dooz.org>2009-04-14 23:42:19 +0200
commit57e531b852e2fc3fd9c82fe0617dd34075703f13 (patch)
tree535b1d3ecc71829e7bb4a7f89ba56f2bc99f98f5 /configure
parent966f990f0b25352fd4f9c7f9beb844c5d94f9408 (diff)
Imported Upstream version 1.2.4
Diffstat (limited to 'configure')
-rwxr-xr-xconfigure2372
1 files changed, 2113 insertions, 259 deletions
diff --git a/configure b/configure
index 6b83239..2a7bf72 100755
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.60 for cairo 1.2.2.
+# Generated by GNU Autoconf 2.60 for cairo 1.2.4.
#
# Report bugs to <http://bugs.freedesktop.org/enter_bug.cgi?product=cairo>.
#
@@ -713,8 +713,8 @@ SHELL=${CONFIG_SHELL-/bin/sh}
# Identity of this package.
PACKAGE_NAME='cairo'
PACKAGE_TARNAME='cairo'
-PACKAGE_VERSION='1.2.2'
-PACKAGE_STRING='cairo 1.2.2'
+PACKAGE_VERSION='1.2.4'
+PACKAGE_STRING='cairo 1.2.4'
PACKAGE_BUGREPORT='http://bugs.freedesktop.org/enter_bug.cgi?product=cairo'
ac_unique_file="src/cairo.h"
@@ -863,6 +863,8 @@ FFLAGS
ac_ct_F77
LIBTOOL
PKG_CONFIG
+xlib_CFLAGS
+xlib_LIBS
XMKMF
X_CFLAGS
X_PRE_LIBS
@@ -886,6 +888,7 @@ CAIRO_HAS_WIN32_FONT_TRUE
CAIRO_HAS_WIN32_FONT_FALSE
CAIRO_HAS_BEOS_SURFACE_TRUE
CAIRO_HAS_BEOS_SURFACE_FALSE
+png_REQUIRES
png_CFLAGS
png_LIBS
CAIRO_HAS_PNG_FUNCTIONS_TRUE
@@ -978,11 +981,14 @@ CXXCPP
F77
FFLAGS
PKG_CONFIG
+xlib_CFLAGS
+xlib_LIBS
XMKMF
xlib_xrender_CFLAGS
xlib_xrender_LIBS
xcb_CFLAGS
xcb_LIBS
+png_REQUIRES
png_CFLAGS
png_LIBS
glitz_CFLAGS
@@ -1507,7 +1513,7 @@ if test "$ac_init_help" = "long"; then
# Omit some internal or obsolete options to make the list less imposing.
# This message is too long to be a string in the A/UX 3.1 sh.
cat <<_ACEOF
-\`configure' configures cairo 1.2.2 to adapt to many kinds of systems.
+\`configure' configures cairo 1.2.4 to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]...
@@ -1581,7 +1587,7 @@ fi
if test -n "$ac_init_help"; then
case $ac_init_help in
- short | recursive ) echo "Configuration of cairo 1.2.2:";;
+ short | recursive ) echo "Configuration of cairo 1.2.4:";;
esac
cat <<\_ACEOF
@@ -1658,6 +1664,8 @@ Some influential environment variables:
F77 Fortran 77 compiler command
FFLAGS Fortran 77 compiler flags
PKG_CONFIG path to pkg-config utility
+ xlib_CFLAGS C compiler flags for xlib, overriding pkg-config
+ xlib_LIBS linker flags for xlib, overriding pkg-config
XMKMF Path to xmkmf, Makefile generator for X Window System
xlib_xrender_CFLAGS
C compiler flags for xlib_xrender, overriding pkg-config
@@ -1665,6 +1673,8 @@ Some influential environment variables:
linker flags for xlib_xrender, overriding pkg-config
xcb_CFLAGS C compiler flags for xcb, overriding pkg-config
xcb_LIBS linker flags for xcb, overriding pkg-config
+ png_REQUIRES
+ module name for libpng to search for using pkg-config
png_CFLAGS C compiler flags for png, overriding pkg-config
png_LIBS linker flags for png, overriding pkg-config
glitz_CFLAGS
@@ -1771,7 +1781,7 @@ fi
test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then
cat <<\_ACEOF
-cairo configure 1.2.2
+cairo configure 1.2.4
generated by GNU Autoconf 2.60
Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -1785,7 +1795,7 @@ cat >config.log <<_ACEOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
-It was created by cairo $as_me 1.2.2, which was
+It was created by cairo $as_me 1.2.4, which was
generated by GNU Autoconf 2.60. Invocation command line was
$ $0 $@
@@ -2458,7 +2468,7 @@ fi
# Define the identity of the package.
PACKAGE='cairo'
- VERSION='1.2.2'
+ VERSION='1.2.4'
cat >>confdefs.h <<_ACEOF
@@ -2613,7 +2623,7 @@ LT_CURRENT=11
# Increment any time the source changes; set to
# 0 if you increment CURRENT
-LT_REVISION=1
+LT_REVISION=2
# Increment if any interfaces have been added; set to 0
# if any interfaces have been removed. removal has
@@ -2629,7 +2639,7 @@ LT_CURRENT_MINUS_AGE=`expr $LT_CURRENT - $LT_AGE`
CAIRO_VERSION_MAJOR=1
CAIRO_VERSION_MINOR=2
-CAIRO_VERSION_MICRO=2
+CAIRO_VERSION_MICRO=4
@@ -4887,7 +4897,7 @@ ia64-*-hpux*)
;;
*-*-irix6*)
# Find out which ABI we are using.
- echo '#line 4890 "configure"' > conftest.$ac_ext
+ echo '#line 4900 "configure"' > conftest.$ac_ext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
@@ -7593,11 +7603,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:7596: $lt_compile\"" >&5)
+ (eval echo "\"\$as_me:7606: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
- echo "$as_me:7600: \$? = $ac_status" >&5
+ echo "$as_me:7610: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
@@ -7861,11 +7871,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:7864: $lt_compile\"" >&5)
+ (eval echo "\"\$as_me:7874: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
- echo "$as_me:7868: \$? = $ac_status" >&5
+ echo "$as_me:7878: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
@@ -7965,11 +7975,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:7968: $lt_compile\"" >&5)
+ (eval echo "\"\$as_me:7978: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
- echo "$as_me:7972: \$? = $ac_status" >&5
+ echo "$as_me:7982: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
@@ -10406,7 +10416,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<EOF
-#line 10409 "configure"
+#line 10419 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@@ -10506,7 +10516,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<EOF
-#line 10509 "configure"
+#line 10519 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@@ -12874,11 +12884,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:12877: $lt_compile\"" >&5)
+ (eval echo "\"\$as_me:12887: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
- echo "$as_me:12881: \$? = $ac_status" >&5
+ echo "$as_me:12891: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
@@ -12978,11 +12988,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:12981: $lt_compile\"" >&5)
+ (eval echo "\"\$as_me:12991: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
- echo "$as_me:12985: \$? = $ac_status" >&5
+ echo "$as_me:12995: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
@@ -14539,11 +14549,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:14542: $lt_compile\"" >&5)
+ (eval echo "\"\$as_me:14552: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
- echo "$as_me:14546: \$? = $ac_status" >&5
+ echo "$as_me:14556: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
@@ -14643,11 +14653,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:14646: $lt_compile\"" >&5)
+ (eval echo "\"\$as_me:14656: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
- echo "$as_me:14650: \$? = $ac_status" >&5
+ echo "$as_me:14660: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
@@ -16862,11 +16872,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:16865: $lt_compile\"" >&5)
+ (eval echo "\"\$as_me:16875: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
- echo "$as_me:16869: \$? = $ac_status" >&5
+ echo "$as_me:16879: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
@@ -17130,11 +17140,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:17133: $lt_compile\"" >&5)
+ (eval echo "\"\$as_me:17143: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
- echo "$as_me:17137: \$? = $ac_status" >&5
+ echo "$as_me:17147: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
@@ -17234,11 +17244,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:17237: $lt_compile\"" >&5)
+ (eval echo "\"\$as_me:17247: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
- echo "$as_me:17241: \$? = $ac_status" >&5
+ echo "$as_me:17251: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
@@ -20768,9 +20778,252 @@ fi
;;
esac
-
LIBS="$LIBS $LIBM"
+{ echo "$as_me:$LINENO: checking for compress in -lz" >&5
+echo $ECHO_N "checking for compress in -lz... $ECHO_C" >&6; }
+if test "${ac_cv_lib_z_compress+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lz $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char compress ();
+int
+main ()
+{
+return compress ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_z_compress=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_lib_z_compress=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_z_compress" >&5
+echo "${ECHO_T}$ac_cv_lib_z_compress" >&6; }
+if test $ac_cv_lib_z_compress = yes; then
+ if test "${ac_cv_header_zlib_h+set}" = set; then
+ { echo "$as_me:$LINENO: checking for zlib.h" >&5
+echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6; }
+if test "${ac_cv_header_zlib_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
+echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
+else
+ # Is the header compilable?
+{ echo "$as_me:$LINENO: checking zlib.h usability" >&5
+echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+#include <zlib.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_header_compiler=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_compiler=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ echo "$as_me:$LINENO: checking zlib.h presence" >&5
+echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <zlib.h>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ ac_header_preproc=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_preproc=no
+fi
+
+rm -f conftest.err conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6; }
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+ yes:no: )
+ { echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
+ ac_header_preproc=yes
+ ;;
+ no:yes:* )
+ { echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
+echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
+ { echo "$as_me:$LINENO: WARNING: zlib.h: check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: zlib.h: check for missing prerequisite headers?" >&2;}
+ { echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
+ { echo "$as_me:$LINENO: WARNING: zlib.h: section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: zlib.h: section \"Present But Cannot Be Compiled\"" >&2;}
+ { echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
+ { echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
+ ( cat <<\_ASBOX
+## ---------------------------------------------------------------------- ##
+## Report this to http://bugs.freedesktop.org/enter_bug.cgi?product=cairo ##
+## ---------------------------------------------------------------------- ##
+_ASBOX
+ ) | sed "s/^/$as_me: WARNING: /" >&2
+ ;;
+esac
+{ echo "$as_me:$LINENO: checking for zlib.h" >&5
+echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6; }
+if test "${ac_cv_header_zlib_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_header_zlib_h=$ac_header_preproc
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
+echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
+
+fi
+if test $ac_cv_header_zlib_h = yes; then
+ have_libz=yes
+else
+ have_libz="no (requires zlib http://www.gzip.org/zlib/)"
+fi
+
+
+else
+ have_libz="no (requires zlib http://www.gzip.org/zlib/)"
+fi
+
+
@@ -20895,10 +21148,12 @@ fi
+
+
CAIRO_FEATURES=""
CAIRO_REQUIRES=""
CAIRO_NONPKGCONFIG_CFLAGS=""
-CAIRO_NONPKGCONFIG_LIBS="-lm"
+CAIRO_NONPKGCONFIG_LIBS="$LIBM"
CAIRO_CFLAGS=$CAIRO_NONPKGCONFIG_CFLAGS
CAIRO_LIBS=$CAIRO_NONPKGCONFIG_LIBS
@@ -21175,6 +21430,10 @@ fi
if test "x$enable_xlib" = xno; then
use_xlib="no (disabled, use --enable-xlib to enable)"
else
+ if test "x$cairo_cv_backend_xlib_cache_version" != "x3"; then
+ # cached results for this backend (if any) are stale. force rechecking.
+ unset cairo_cv_backend_xlib_use
+ fi
{ echo "$as_me:$LINENO: checking for cairo's Xlib backend" >&5
echo $ECHO_N "checking for cairo's Xlib backend... $ECHO_C" >&6; }
if test "${cairo_cv_backend_xlib_use+set}" = set; then
@@ -21182,14 +21441,75 @@ if test "${cairo_cv_backend_xlib_use+set}" = set; then
else
echo
use_xlib=yes
- xlib_REQUIRES=""
- xlib_CFLAGS=""
- xlib_LIBS=""
- xlib_NONPKGCONFIG_CFLAGS=""
- xlib_NONPKGCONFIG_LIBS=""
+ xlib_REQUIRES=$ac_env_xlib_REQUIRES_value
+ xlib_CFLAGS=$ac_env_xlib_CFLAGS_value
+ xlib_LIBS=$ac_env_xlib_LIBS_value
+ xlib_NONPKGCONFIG_CFLAGS=$ac_env_xlib_NONPKGCONFIG_CFLAGS_value
+ xlib_NONPKGCONFIG_LIBS=$ac_env_xlib_NONPKGCONFIG_LIBS_value
xlib_BASE=cairo
- if test "$no_x" = yes; then
+ xlib_REQUIRES="x11"
+
+pkg_failed=no
+{ echo "$as_me:$LINENO: checking for xlib" >&5
+echo $ECHO_N "checking for xlib... $ECHO_C" >&6; }
+
+if test -n "$PKG_CONFIG"; then
+ if test -n "$xlib_CFLAGS"; then
+ pkg_cv_xlib_CFLAGS="$xlib_CFLAGS"
+ else
+ if test -n "$PKG_CONFIG" && \
+ { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$xlib_REQUIRES\"") >&5
+ ($PKG_CONFIG --exists --print-errors "$xlib_REQUIRES") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ pkg_cv_xlib_CFLAGS=`$PKG_CONFIG --cflags "$xlib_REQUIRES" 2>/dev/null`
+else
+ pkg_failed=yes
+fi
+ fi
+else
+ pkg_failed=untried
+fi
+if test -n "$PKG_CONFIG"; then
+ if test -n "$xlib_LIBS"; then
+ pkg_cv_xlib_LIBS="$xlib_LIBS"
+ else
+ if test -n "$PKG_CONFIG" && \
+ { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$xlib_REQUIRES\"") >&5
+ ($PKG_CONFIG --exists --print-errors "$xlib_REQUIRES") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ pkg_cv_xlib_LIBS=`$PKG_CONFIG --libs "$xlib_REQUIRES" 2>/dev/null`
+else
+ pkg_failed=yes
+fi
+ fi
+else
+ pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+ _pkg_short_errors_supported=yes
+else
+ _pkg_short_errors_supported=no
+fi
+ if test $_pkg_short_errors_supported = yes; then
+ xlib_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "$xlib_REQUIRES"`
+ else
+ xlib_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$xlib_REQUIRES"`
+ fi
+ # Put the nasty error message in config.log where it belongs
+ echo "$xlib_PKG_ERRORS" >&5
+
+ xlib_REQUIRES=""
+ if test "$no_x" = yes; then
# Not all programs may use this symbol, but it does not hurt to define it.
cat >>confdefs.h <<\_ACEOF
@@ -22514,14 +22834,1355 @@ fi
fi
- if test "x$no_x" = xyes; then
- use_xlib="no (requires Xlib)"
+ if test "x$no_x" = xyes; then
+ use_xlib="no (requires X development libraries)"
+ else
+ xlib_NONPKGCONFIG_LIBS="$X_PRE_LIBS $X_LIBS -lX11 $X_EXTRA_LIBS"
+ xlib_NONPKGCONFIG_CFLAGS=$X_CFLAGS
+ fi
+elif test $pkg_failed = untried; then
+ xlib_REQUIRES=""
+ if test "$no_x" = yes; then
+ # Not all programs may use this symbol, but it does not hurt to define it.
+
+cat >>confdefs.h <<\_ACEOF
+#define X_DISPLAY_MISSING 1
+_ACEOF
+
+ X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
+else
+ if test -n "$x_includes"; then
+ X_CFLAGS="$X_CFLAGS -I$x_includes"
+ fi
+
+ # It would also be nice to do this for all -L options, not just this one.
+ if test -n "$x_libraries"; then
+ X_LIBS="$X_LIBS -L$x_libraries"
+ # For Solaris; some versions of Sun CC require a space after -R and
+ # others require no space. Words are not sufficient . . . .
+ case `(uname -sr) 2>/dev/null` in
+ "SunOS 5"*)
+ { echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5
+echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }
+ ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_R_nospace=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_R_nospace=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ if test $ac_R_nospace = yes; then
+ { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+ X_LIBS="$X_LIBS -R$x_libraries"
+ else
+ LIBS="$ac_xsave_LIBS -R $x_libraries"
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_R_space=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_R_space=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ if test $ac_R_space = yes; then
+ { echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+ X_LIBS="$X_LIBS -R $x_libraries"
+ else
+ { echo "$as_me:$LINENO: result: neither works" >&5
+echo "${ECHO_T}neither works" >&6; }
+ fi
+ fi
+ LIBS=$ac_xsave_LIBS
+ esac
+ fi
+
+ # Check for system-dependent libraries X programs must link with.
+ # Do this before checking for the system-independent R6 libraries
+ # (-lICE), since we may need -lsocket or whatever for X linking.
+
+ if test "$ISC" = yes; then
+ X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
else
- xlib_NONPKGCONFIG_LIBS="$X_PRE_LIBS $X_LIBS -lX11 $X_EXTRA_LIBS"
- xlib_NONPKGCONFIG_CFLAGS=$X_CFLAGS
+ # Martyn Johnson says this is needed for Ultrix, if the X
+ # libraries were built with DECnet support. And Karl Berry says
+ # the Alpha needs dnet_stub (dnet does not exist).
+ ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char XOpenDisplay ();
+int
+main ()
+{
+return XOpenDisplay ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ { echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5
+echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }
+if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldnet $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dnet_ntoa ();
+int
+main ()
+{
+return dnet_ntoa ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_dnet_dnet_ntoa=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_lib_dnet_dnet_ntoa=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
+echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }
+if test $ac_cv_lib_dnet_dnet_ntoa = yes; then
+ X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
+fi
+
+ if test $ac_cv_lib_dnet_dnet_ntoa = no; then
+ { echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5
+echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }
+if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldnet_stub $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dnet_ntoa ();
+int
+main ()
+{
+return dnet_ntoa ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_dnet_stub_dnet_ntoa=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_lib_dnet_stub_dnet_ntoa=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
+echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
+if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then
+ X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
+fi
+
+ fi
+fi
+
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LIBS="$ac_xsave_LIBS"
+
+ # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
+ # to get the SysV transport functions.
+ # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
+ # needs -lnsl.
+ # The nsl library prevents programs from opening the X display
+ # on Irix 5.2, according to T.E. Dickey.
+ # The functions gethostbyname, getservbyname, and inet_addr are
+ # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
+ { echo "$as_me:$LINENO: checking for gethostbyname" >&5
+echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
+if test "${ac_cv_func_gethostbyname+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
+#define gethostbyname innocuous_gethostbyname
+
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char gethostbyname (); below.
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ <limits.h> exists even on freestanding compilers. */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef gethostbyname
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char gethostbyname ();
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined __stub_gethostbyname || defined __stub___gethostbyname
+choke me
+#endif
+
+int
+main ()
+{
+return gethostbyname ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_func_gethostbyname=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_func_gethostbyname=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
+echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
+
+ if test $ac_cv_func_gethostbyname = no; then
+ { echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
+echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
+if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lnsl $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char gethostbyname ();
+int
+main ()
+{
+return gethostbyname ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_nsl_gethostbyname=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_lib_nsl_gethostbyname=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
+echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }
+if test $ac_cv_lib_nsl_gethostbyname = yes; then
+ X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
+fi
+
+ if test $ac_cv_lib_nsl_gethostbyname = no; then
+ { echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
+echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }
+if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lbsd $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char gethostbyname ();
+int
+main ()
+{
+return gethostbyname ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_bsd_gethostbyname=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_lib_bsd_gethostbyname=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5
+echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }
+if test $ac_cv_lib_bsd_gethostbyname = yes; then
+ X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
+fi
+
+ fi
+ fi
+
+ # lieder@skyler.mavd.honeywell.com says without -lsocket,
+ # socket/setsockopt and other routines are undefined under SCO ODT
+ # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
+ # on later versions), says Simon Leinen: it contains gethostby*
+ # variants that don't use the name server (or something). -lsocket
+ # must be given before -lnsl if both are needed. We assume that
+ # if connect needs -lnsl, so does gethostbyname.
+ { echo "$as_me:$LINENO: checking for connect" >&5
+echo $ECHO_N "checking for connect... $ECHO_C" >&6; }
+if test "${ac_cv_func_connect+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+/* Define connect to an innocuous variant, in case <limits.h> declares connect.
+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
+#define connect innocuous_connect
+
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char connect (); below.
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ <limits.h> exists even on freestanding compilers. */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef connect
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char connect ();
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined __stub_connect || defined __stub___connect
+choke me
+#endif
+
+int
+main ()
+{
+return connect ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_func_connect=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_func_connect=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
+echo "${ECHO_T}$ac_cv_func_connect" >&6; }
+
+ if test $ac_cv_func_connect = no; then
+ { echo "$as_me:$LINENO: checking for connect in -lsocket" >&5
+echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }
+if test "${ac_cv_lib_socket_connect+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char connect ();
+int
+main ()
+{
+return connect ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_socket_connect=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_lib_socket_connect=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5
+echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }
+if test $ac_cv_lib_socket_connect = yes; then
+ X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
+fi
+
+ fi
+
+ # Guillermo Gomez says -lposix is necessary on A/UX.
+ { echo "$as_me:$LINENO: checking for remove" >&5
+echo $ECHO_N "checking for remove... $ECHO_C" >&6; }
+if test "${ac_cv_func_remove+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+/* Define remove to an innocuous variant, in case <limits.h> declares remove.
+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
+#define remove innocuous_remove
+
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char remove (); below.
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ <limits.h> exists even on freestanding compilers. */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef remove
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char remove ();
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined __stub_remove || defined __stub___remove
+choke me
+#endif
+
+int
+main ()
+{
+return remove ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_func_remove=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_func_remove=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
+echo "${ECHO_T}$ac_cv_func_remove" >&6; }
+
+ if test $ac_cv_func_remove = no; then
+ { echo "$as_me:$LINENO: checking for remove in -lposix" >&5
+echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }
+if test "${ac_cv_lib_posix_remove+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lposix $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char remove ();
+int
+main ()
+{
+return remove ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_posix_remove=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_lib_posix_remove=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
+echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }
+if test $ac_cv_lib_posix_remove = yes; then
+ X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
+fi
+
+ fi
+
+ # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
+ { echo "$as_me:$LINENO: checking for shmat" >&5
+echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }
+if test "${ac_cv_func_shmat+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
+#define shmat innocuous_shmat
+
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char shmat (); below.
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ <limits.h> exists even on freestanding compilers. */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef shmat
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char shmat ();
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined __stub_shmat || defined __stub___shmat
+choke me
+#endif
+
+int
+main ()
+{
+return shmat ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_func_shmat=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_func_shmat=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
+echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
+
+ if test $ac_cv_func_shmat = no; then
+ { echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
+echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }
+if test "${ac_cv_lib_ipc_shmat+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lipc $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char shmat ();
+int
+main ()
+{
+return shmat ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_ipc_shmat=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_lib_ipc_shmat=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5
+echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }
+if test $ac_cv_lib_ipc_shmat = yes; then
+ X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
+fi
+
+ fi
fi
+ # Check for libraries that X11R6 Xt/Xaw programs need.
+ ac_save_LDFLAGS=$LDFLAGS
+ test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
+ # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
+ # check for ICE first), but we must link in the order -lSM -lICE or
+ # we get undefined symbols. So assume we have SM if we have ICE.
+ # These have to be linked with before -lX11, unlike the other
+ # libraries we check for below, so use a different variable.
+ # John Interrante, Karl Berry
+ { echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5
+echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }
+if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lICE $X_EXTRA_LIBS $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char IceConnectionNumber ();
+int
+main ()
+{
+return IceConnectionNumber ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_ICE_IceConnectionNumber=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_lib_ICE_IceConnectionNumber=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
+echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
+if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
+ X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
+fi
+
+ LDFLAGS=$ac_save_LDFLAGS
+
+fi
+
+ if test "x$no_x" = xyes; then
+ use_xlib="no (requires X development libraries)"
+ else
+ xlib_NONPKGCONFIG_LIBS="$X_PRE_LIBS $X_LIBS -lX11 $X_EXTRA_LIBS"
+ xlib_NONPKGCONFIG_CFLAGS=$X_CFLAGS
+ fi
+else
+ xlib_CFLAGS=$pkg_cv_xlib_CFLAGS
+ xlib_LIBS=$pkg_cv_xlib_LIBS
+ { echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+ :
+fi
+
cairo_cv_backend_xlib_use=$use_xlib
+ cairo_cv_backend_xlib_cache_version=3
cairo_cv_backend_xlib_requires=$xlib_REQUIRES
cairo_cv_backend_xlib_cflags=$xlib_CFLAGS
cairo_cv_backend_xlib_libs=$xlib_LIBS
@@ -22534,7 +24195,6 @@ fi
{ echo "$as_me:$LINENO: result: $cairo_cv_backend_xlib_use" >&5
echo "${ECHO_T}$cairo_cv_backend_xlib_use" >&6; }
- # split the backend spec into its components
use_xlib=$cairo_cv_backend_xlib_use
xlib_BASE=$cairo_cv_backend_xlib_base
@@ -22751,6 +24411,10 @@ fi
if test "x$enable_xlib_xrender" = xno; then
use_xlib_xrender="no (disabled, use --enable-xlib-xrender to enable)"
else
+ if test "x$cairo_cv_backend_xlib_xrender_cache_version" != "x3"; then
+ # cached results for this backend (if any) are stale. force rechecking.
+ unset cairo_cv_backend_xlib_xrender_use
+ fi
{ echo "$as_me:$LINENO: checking for cairo's Xlib Xrender backend" >&5
echo $ECHO_N "checking for cairo's Xlib Xrender backend... $ECHO_C" >&6; }
if test "${cairo_cv_backend_xlib_xrender_use+set}" = set; then
@@ -22758,15 +24422,16 @@ if test "${cairo_cv_backend_xlib_xrender_use+set}" = set; then
else
echo
use_xlib_xrender=yes
- xlib_xrender_REQUIRES=""
- xlib_xrender_CFLAGS=""
- xlib_xrender_LIBS=""
- xlib_xrender_NONPKGCONFIG_CFLAGS=""
- xlib_xrender_NONPKGCONFIG_LIBS=""
+ xlib_xrender_REQUIRES=$ac_env_xlib_xrender_REQUIRES_value
+ xlib_xrender_CFLAGS=$ac_env_xlib_xrender_CFLAGS_value
+ xlib_xrender_LIBS=$ac_env_xlib_xrender_LIBS_value
+ xlib_xrender_NONPKGCONFIG_CFLAGS=$ac_env_xlib_xrender_NONPKGCONFIG_CFLAGS_value
+ xlib_xrender_NONPKGCONFIG_LIBS=$ac_env_xlib_xrender_NONPKGCONFIG_LIBS_value
xlib_xrender_BASE=cairo
- use_xlib_xrender=$use_xlib
- if test "x$use_xlib_xrender" = xyes; then
+ if test "x$use_xlib" != "xyes"; then
+ use_xlib_xrender="no (requires --enable-xlib)"
+ else
xlib_xrender_BASE=cairo-xlib
xlib_xrender_REQUIRES="xrender >= 0.6"
@@ -22984,7 +24649,7 @@ echo "${ECHO_T}$ac_cv_header_X11_extensions_Xrender_h" >&6; }
fi
if test $ac_cv_header_X11_extensions_Xrender_h = yes; then
- xlib_xrender_LIBS="-lXrender"
+ xlib_xrender_NONPKGCONFIG_LIBS="-lXrender"
else
use_xlib_xrender="no (requires Xrender http://freedesktop.org/Software/xlibs)"
fi
@@ -23147,7 +24812,7 @@ echo "${ECHO_T}$ac_cv_header_X11_extensions_Xrender_h" >&6; }
fi
if test $ac_cv_header_X11_extensions_Xrender_h = yes; then
- xlib_xrender_LIBS="-lXrender"
+ xlib_xrender_NONPKGCONFIG_LIBS="-lXrender"
else
use_xlib_xrender="no (requires Xrender http://freedesktop.org/Software/xlibs)"
fi
@@ -23163,6 +24828,7 @@ fi
fi
cairo_cv_backend_xlib_xrender_use=$use_xlib_xrender
+ cairo_cv_backend_xlib_xrender_cache_version=3
cairo_cv_backend_xlib_xrender_requires=$xlib_xrender_REQUIRES
cairo_cv_backend_xlib_xrender_cflags=$xlib_xrender_CFLAGS
cairo_cv_backend_xlib_xrender_libs=$xlib_xrender_LIBS
@@ -23175,7 +24841,6 @@ fi
{ echo "$as_me:$LINENO: result: $cairo_cv_backend_xlib_xrender_use" >&5
echo "${ECHO_T}$cairo_cv_backend_xlib_xrender_use" >&6; }
- # split the backend spec into its components
use_xlib_xrender=$cairo_cv_backend_xlib_xrender_use
xlib_xrender_BASE=$cairo_cv_backend_xlib_xrender_base
@@ -23272,6 +24937,10 @@ fi
if test "x$enable_quartz" = xno; then
use_quartz="no (disabled, use --enable-quartz to enable)"
else
+ if test "x$cairo_cv_backend_quartz_cache_version" != "x3"; then
+ # cached results for this backend (if any) are stale. force rechecking.
+ unset cairo_cv_backend_quartz_use
+ fi
{ echo "$as_me:$LINENO: checking for cairo's Quartz backend" >&5
echo $ECHO_N "checking for cairo's Quartz backend... $ECHO_C" >&6; }
if test "${cairo_cv_backend_quartz_use+set}" = set; then
@@ -23279,11 +24948,11 @@ if test "${cairo_cv_backend_quartz_use+set}" = set; then
else
echo
use_quartz=yes
- quartz_REQUIRES=""
- quartz_CFLAGS=""
- quartz_LIBS=""
- quartz_NONPKGCONFIG_CFLAGS=""
- quartz_NONPKGCONFIG_LIBS=""
+ quartz_REQUIRES=$ac_env_quartz_REQUIRES_value
+ quartz_CFLAGS=$ac_env_quartz_CFLAGS_value
+ quartz_LIBS=$ac_env_quartz_LIBS_value
+ quartz_NONPKGCONFIG_CFLAGS=$ac_env_quartz_NONPKGCONFIG_CFLAGS_value
+ quartz_NONPKGCONFIG_LIBS=$ac_env_quartz_NONPKGCONFIG_LIBS_value
quartz_BASE=cairo
if test "${ac_cv_header_Carbon_Carbon_h+set}" = set; then
@@ -23450,6 +25119,7 @@ fi
quartz_LIBS="-Xlinker -framework -Xlinker Carbon"
cairo_cv_backend_quartz_use=$use_quartz
+ cairo_cv_backend_quartz_cache_version=3
cairo_cv_backend_quartz_requires=$quartz_REQUIRES
cairo_cv_backend_quartz_cflags=$quartz_CFLAGS
cairo_cv_backend_quartz_libs=$quartz_LIBS
@@ -23462,7 +25132,6 @@ fi
{ echo "$as_me:$LINENO: result: $cairo_cv_backend_quartz_use" >&5
echo "${ECHO_T}$cairo_cv_backend_quartz_use" >&6; }
- # split the backend spec into its components
use_quartz=$cairo_cv_backend_quartz_use
quartz_BASE=$cairo_cv_backend_quartz_base
@@ -23559,6 +25228,10 @@ fi
if test "x$enable_xcb" = xno; then
use_xcb="no (disabled, use --enable-xcb to enable)"
else
+ if test "x$cairo_cv_backend_xcb_cache_version" != "x3"; then
+ # cached results for this backend (if any) are stale. force rechecking.
+ unset cairo_cv_backend_xcb_use
+ fi
{ echo "$as_me:$LINENO: checking for cairo's XCB backend" >&5
echo $ECHO_N "checking for cairo's XCB backend... $ECHO_C" >&6; }
if test "${cairo_cv_backend_xcb_use+set}" = set; then
@@ -23566,11 +25239,11 @@ if test "${cairo_cv_backend_xcb_use+set}" = set; then
else
echo
use_xcb=yes
- xcb_REQUIRES=""
- xcb_CFLAGS=""
- xcb_LIBS=""
- xcb_NONPKGCONFIG_CFLAGS=""
- xcb_NONPKGCONFIG_LIBS=""
+ xcb_REQUIRES=$ac_env_xcb_REQUIRES_value
+ xcb_CFLAGS=$ac_env_xcb_CFLAGS_value
+ xcb_LIBS=$ac_env_xcb_LIBS_value
+ xcb_NONPKGCONFIG_CFLAGS=$ac_env_xcb_NONPKGCONFIG_CFLAGS_value
+ xcb_NONPKGCONFIG_LIBS=$ac_env_xcb_NONPKGCONFIG_LIBS_value
xcb_BASE=cairo
xcb_REQUIRES="xcb xcb-render xcb-renderutil"
@@ -23647,6 +25320,7 @@ echo "${ECHO_T}yes" >&6; }
fi
cairo_cv_backend_xcb_use=$use_xcb
+ cairo_cv_backend_xcb_cache_version=3
cairo_cv_backend_xcb_requires=$xcb_REQUIRES
cairo_cv_backend_xcb_cflags=$xcb_CFLAGS
cairo_cv_backend_xcb_libs=$xcb_LIBS
@@ -23659,7 +25333,6 @@ fi
{ echo "$as_me:$LINENO: result: $cairo_cv_backend_xcb_use" >&5
echo "${ECHO_T}$cairo_cv_backend_xcb_use" >&6; }
- # split the backend spec into its components
use_xcb=$cairo_cv_backend_xcb_use
xcb_BASE=$cairo_cv_backend_xcb_base
@@ -23756,6 +25429,10 @@ fi
if test "x$enable_win32" = xno; then
use_win32="no (disabled, use --enable-win32 to enable)"
else
+ if test "x$cairo_cv_backend_win32_cache_version" != "x3"; then
+ # cached results for this backend (if any) are stale. force rechecking.
+ unset cairo_cv_backend_win32_use
+ fi
{ echo "$as_me:$LINENO: checking for cairo's Microsoft Windows backend" >&5
echo $ECHO_N "checking for cairo's Microsoft Windows backend... $ECHO_C" >&6; }
if test "${cairo_cv_backend_win32_use+set}" = set; then
@@ -23763,11 +25440,11 @@ if test "${cairo_cv_backend_win32_use+set}" = set; then
else
echo
use_win32=yes
- win32_REQUIRES=""
- win32_CFLAGS=""
- win32_LIBS=""
- win32_NONPKGCONFIG_CFLAGS=""
- win32_NONPKGCONFIG_LIBS=""
+ win32_REQUIRES=$ac_env_win32_REQUIRES_value
+ win32_CFLAGS=$ac_env_win32_CFLAGS_value
+ win32_LIBS=$ac_env_win32_LIBS_value
+ win32_NONPKGCONFIG_CFLAGS=$ac_env_win32_NONPKGCONFIG_CFLAGS_value
+ win32_NONPKGCONFIG_LIBS=$ac_env_win32_NONPKGCONFIG_LIBS_value
win32_BASE=cairo
case "$host" in
@@ -23781,6 +25458,7 @@ else
win32_LIBS="-lgdi32 -lmsimg32"
cairo_cv_backend_win32_use=$use_win32
+ cairo_cv_backend_win32_cache_version=3
cairo_cv_backend_win32_requires=$win32_REQUIRES
cairo_cv_backend_win32_cflags=$win32_CFLAGS
cairo_cv_backend_win32_libs=$win32_LIBS
@@ -23793,7 +25471,6 @@ fi
{ echo "$as_me:$LINENO: result: $cairo_cv_backend_win32_use" >&5
echo "${ECHO_T}$cairo_cv_backend_win32_use" >&6; }
- # split the backend spec into its components
use_win32=$cairo_cv_backend_win32_use
win32_BASE=$cairo_cv_backend_win32_base
@@ -23889,6 +25566,10 @@ fi
if test "x$enable_win32_font" = xno; then
use_win32_font="no (disabled, use --enable-win32-font to enable)"
else
+ if test "x$cairo_cv_backend_win32_font_cache_version" != "x3"; then
+ # cached results for this backend (if any) are stale. force rechecking.
+ unset cairo_cv_backend_win32_font_use
+ fi
{ echo "$as_me:$LINENO: checking for cairo's Microsoft Windows font backend" >&5
echo $ECHO_N "checking for cairo's Microsoft Windows font backend... $ECHO_C" >&6; }
if test "${cairo_cv_backend_win32_font_use+set}" = set; then
@@ -23896,16 +25577,17 @@ if test "${cairo_cv_backend_win32_font_use+set}" = set; then
else
echo
use_win32_font=yes
- win32_font_REQUIRES=""
- win32_font_CFLAGS=""
- win32_font_LIBS=""
- win32_font_NONPKGCONFIG_CFLAGS=""
- win32_font_NONPKGCONFIG_LIBS=""
+ win32_font_REQUIRES=$ac_env_win32_font_REQUIRES_value
+ win32_font_CFLAGS=$ac_env_win32_font_CFLAGS_value
+ win32_font_LIBS=$ac_env_win32_font_LIBS_value
+ win32_font_NONPKGCONFIG_CFLAGS=$ac_env_win32_font_NONPKGCONFIG_CFLAGS_value
+ win32_font_NONPKGCONFIG_LIBS=$ac_env_win32_font_NONPKGCONFIG_LIBS_value
win32_font_BASE=cairo
use_win32_font=$use_win32
cairo_cv_backend_win32_font_use=$use_win32_font
+ cairo_cv_backend_win32_font_cache_version=3
cairo_cv_backend_win32_font_requires=$win32_font_REQUIRES
cairo_cv_backend_win32_font_cflags=$win32_font_CFLAGS
cairo_cv_backend_win32_font_libs=$win32_font_LIBS
@@ -23918,7 +25600,6 @@ fi
{ echo "$as_me:$LINENO: result: $cairo_cv_backend_win32_font_use" >&5
echo "${ECHO_T}$cairo_cv_backend_win32_font_use" >&6; }
- # split the backend spec into its components
use_win32_font=$cairo_cv_backend_win32_font_use
win32_font_BASE=$cairo_cv_backend_win32_font_base
@@ -24015,6 +25696,10 @@ fi
if test "x$enable_beos" = xno; then
use_beos="no (disabled, use --enable-beos to enable)"
else
+ if test "x$cairo_cv_backend_beos_cache_version" != "x3"; then
+ # cached results for this backend (if any) are stale. force rechecking.
+ unset cairo_cv_backend_beos_use
+ fi
{ echo "$as_me:$LINENO: checking for cairo's BeOS/Zeta backend" >&5
echo $ECHO_N "checking for cairo's BeOS/Zeta backend... $ECHO_C" >&6; }
if test "${cairo_cv_backend_beos_use+set}" = set; then
@@ -24022,11 +25707,11 @@ if test "${cairo_cv_backend_beos_use+set}" = set; then
else
echo
use_beos=yes
- beos_REQUIRES=""
- beos_CFLAGS=""
- beos_LIBS=""
- beos_NONPKGCONFIG_CFLAGS=""
- beos_NONPKGCONFIG_LIBS=""
+ beos_REQUIRES=$ac_env_beos_REQUIRES_value
+ beos_CFLAGS=$ac_env_beos_CFLAGS_value
+ beos_LIBS=$ac_env_beos_LIBS_value
+ beos_NONPKGCONFIG_CFLAGS=$ac_env_beos_NONPKGCONFIG_CFLAGS_value
+ beos_NONPKGCONFIG_LIBS=$ac_env_beos_NONPKGCONFIG_LIBS_value
beos_BASE=cairo
case "$host" in
@@ -24188,6 +25873,7 @@ fi
esac
cairo_cv_backend_beos_use=$use_beos
+ cairo_cv_backend_beos_cache_version=3
cairo_cv_backend_beos_requires=$beos_REQUIRES
cairo_cv_backend_beos_cflags=$beos_CFLAGS
cairo_cv_backend_beos_libs=$beos_LIBS
@@ -24200,7 +25886,6 @@ fi
{ echo "$as_me:$LINENO: result: $cairo_cv_backend_beos_use" >&5
echo "${ECHO_T}$cairo_cv_backend_beos_use" >&6; }
- # split the backend spec into its components
use_beos=$cairo_cv_backend_beos_use
beos_BASE=$cairo_cv_backend_beos_base
@@ -24841,6 +26526,10 @@ fi
if test "x$enable_png" = xno; then
use_png="no (disabled, use --enable-png to enable)"
else
+ if test "x$cairo_cv_backend_png_cache_version" != "x3"; then
+ # cached results for this backend (if any) are stale. force rechecking.
+ unset cairo_cv_backend_png_use
+ fi
{ echo "$as_me:$LINENO: checking for cairo's PNG backend" >&5
echo $ECHO_N "checking for cairo's PNG backend... $ECHO_C" >&6; }
if test "${cairo_cv_backend_png_use+set}" = set; then
@@ -24848,22 +26537,27 @@ if test "${cairo_cv_backend_png_use+set}" = set; then
else
echo
use_png=yes
- png_REQUIRES=""
- png_CFLAGS=""
- png_LIBS=""
- png_NONPKGCONFIG_CFLAGS=""
- png_NONPKGCONFIG_LIBS=""
+ png_REQUIRES=$ac_env_png_REQUIRES_value
+ png_CFLAGS=$ac_env_png_CFLAGS_value
+ png_LIBS=$ac_env_png_LIBS_value
+ png_NONPKGCONFIG_CFLAGS=$ac_env_png_NONPKGCONFIG_CFLAGS_value
+ png_NONPKGCONFIG_LIBS=$ac_env_png_NONPKGCONFIG_LIBS_value
png_BASE=cairo
use_png=no
- # libpng13 is GnuWin32's libpng-1.2.8 :-(
- for l in libpng12 libpng13 libpng10 ; do
- if $PKG_CONFIG --exists $l ; then
- png_REQUIRES=$l
- use_png=yes
- break
- fi
- done
+
+ if test "x$png_REQUIRES" = x; then
+ # libpng13 is GnuWin32's libpng-1.2.8 :-(
+ for l in libpng12 libpng13 libpng10 ; do
+ if $PKG_CONFIG --exists $l ; then
+ png_REQUIRES=$l
+ use_png=yes
+ break
+ fi
+ done
+ else
+ use_png=yes
+ fi
if test "x$use_png" = "xyes" ; then
@@ -24983,6 +26677,7 @@ echo "$as_me: WARNING: Could not find libpng in the pkg-config search path" >&2;
fi
cairo_cv_backend_png_use=$use_png
+ cairo_cv_backend_png_cache_version=3
cairo_cv_backend_png_requires=$png_REQUIRES
cairo_cv_backend_png_cflags=$png_CFLAGS
cairo_cv_backend_png_libs=$png_LIBS
@@ -24995,7 +26690,6 @@ fi
{ echo "$as_me:$LINENO: result: $cairo_cv_backend_png_use" >&5
echo "${ECHO_T}$cairo_cv_backend_png_use" >&6; }
- # split the backend spec into its components
use_png=$cairo_cv_backend_png_use
png_BASE=$cairo_cv_backend_png_base
@@ -25100,6 +26794,10 @@ fi
if test "x$enable_glitz" = xno; then
use_glitz="no (disabled, use --enable-glitz to enable)"
else
+ if test "x$cairo_cv_backend_glitz_cache_version" != "x3"; then
+ # cached results for this backend (if any) are stale. force rechecking.
+ unset cairo_cv_backend_glitz_use
+ fi
{ echo "$as_me:$LINENO: checking for cairo's glitz backend" >&5
echo $ECHO_N "checking for cairo's glitz backend... $ECHO_C" >&6; }
if test "${cairo_cv_backend_glitz_use+set}" = set; then
@@ -25107,11 +26805,11 @@ if test "${cairo_cv_backend_glitz_use+set}" = set; then
else
echo
use_glitz=yes
- glitz_REQUIRES=""
- glitz_CFLAGS=""
- glitz_LIBS=""
- glitz_NONPKGCONFIG_CFLAGS=""
- glitz_NONPKGCONFIG_LIBS=""
+ glitz_REQUIRES=$ac_env_glitz_REQUIRES_value
+ glitz_CFLAGS=$ac_env_glitz_CFLAGS_value
+ glitz_LIBS=$ac_env_glitz_LIBS_value
+ glitz_NONPKGCONFIG_CFLAGS=$ac_env_glitz_NONPKGCONFIG_CFLAGS_value
+ glitz_NONPKGCONFIG_LIBS=$ac_env_glitz_NONPKGCONFIG_LIBS_value
glitz_BASE=cairo
glitz_REQUIRES="glitz >= $GLITZ_MIN_VERSION"
@@ -25188,6 +26886,7 @@ echo "${ECHO_T}yes" >&6; }
fi
cairo_cv_backend_glitz_use=$use_glitz
+ cairo_cv_backend_glitz_cache_version=3
cairo_cv_backend_glitz_requires=$glitz_REQUIRES
cairo_cv_backend_glitz_cflags=$glitz_CFLAGS
cairo_cv_backend_glitz_libs=$glitz_LIBS
@@ -25200,7 +26899,6 @@ fi
{ echo "$as_me:$LINENO: result: $cairo_cv_backend_glitz_use" >&5
echo "${ECHO_T}$cairo_cv_backend_glitz_use" >&6; }
- # split the backend spec into its components
use_glitz=$cairo_cv_backend_glitz_use
glitz_BASE=$cairo_cv_backend_glitz_base
@@ -25646,6 +27344,10 @@ fi
if test "x$enable_directfb" = xno; then
use_directfb="no (disabled, use --enable-directfb to enable)"
else
+ if test "x$cairo_cv_backend_directfb_cache_version" != "x3"; then
+ # cached results for this backend (if any) are stale. force rechecking.
+ unset cairo_cv_backend_directfb_use
+ fi
{ echo "$as_me:$LINENO: checking for cairo's directfb backend" >&5
echo $ECHO_N "checking for cairo's directfb backend... $ECHO_C" >&6; }
if test "${cairo_cv_backend_directfb_use+set}" = set; then
@@ -25653,11 +27355,11 @@ if test "${cairo_cv_backend_directfb_use+set}" = set; then
else
echo
use_directfb=yes
- directfb_REQUIRES=""
- directfb_CFLAGS=""
- directfb_LIBS=""
- directfb_NONPKGCONFIG_CFLAGS=""
- directfb_NONPKGCONFIG_LIBS=""
+ directfb_REQUIRES=$ac_env_directfb_REQUIRES_value
+ directfb_CFLAGS=$ac_env_directfb_CFLAGS_value
+ directfb_LIBS=$ac_env_directfb_LIBS_value
+ directfb_NONPKGCONFIG_CFLAGS=$ac_env_directfb_NONPKGCONFIG_CFLAGS_value
+ directfb_NONPKGCONFIG_LIBS=$ac_env_directfb_NONPKGCONFIG_LIBS_value
directfb_BASE=cairo
directfb_REQUIRES=directfb
@@ -25732,6 +27434,7 @@ echo "${ECHO_T}yes" >&6; }
fi
cairo_cv_backend_directfb_use=$use_directfb
+ cairo_cv_backend_directfb_cache_version=3
cairo_cv_backend_directfb_requires=$directfb_REQUIRES
cairo_cv_backend_directfb_cflags=$directfb_CFLAGS
cairo_cv_backend_directfb_libs=$directfb_LIBS
@@ -25744,7 +27447,6 @@ fi
{ echo "$as_me:$LINENO: result: $cairo_cv_backend_directfb_use" >&5
echo "${ECHO_T}$cairo_cv_backend_directfb_use" >&6; }
- # split the backend spec into its components
use_directfb=$cairo_cv_backend_directfb_use
directfb_BASE=$cairo_cv_backend_directfb_base
@@ -25861,6 +27563,10 @@ fi
if test "x$enable_ft" = xno; then
use_ft="no (disabled, use --enable-freetype to enable)"
else
+ if test "x$cairo_cv_backend_ft_cache_version" != "x3"; then
+ # cached results for this backend (if any) are stale. force rechecking.
+ unset cairo_cv_backend_ft_use
+ fi
{ echo "$as_me:$LINENO: checking for cairo's FreeType font backend" >&5
echo $ECHO_N "checking for cairo's FreeType font backend... $ECHO_C" >&6; }
if test "${cairo_cv_backend_ft_use+set}" = set; then
@@ -25868,11 +27574,11 @@ if test "${cairo_cv_backend_ft_use+set}" = set; then
else
echo
use_ft=yes
- ft_REQUIRES=""
- ft_CFLAGS=""
- ft_LIBS=""
- ft_NONPKGCONFIG_CFLAGS=""
- ft_NONPKGCONFIG_LIBS=""
+ ft_REQUIRES=$ac_env_ft_REQUIRES_value
+ ft_CFLAGS=$ac_env_ft_CFLAGS_value
+ ft_LIBS=$ac_env_ft_LIBS_value
+ ft_NONPKGCONFIG_CFLAGS=$ac_env_ft_NONPKGCONFIG_CFLAGS_value
+ ft_NONPKGCONFIG_LIBS=$ac_env_ft_NONPKGCONFIG_LIBS_value
ft_BASE=cairo
ft_REQUIRES="fontconfig"
@@ -26209,6 +27915,7 @@ echo "${ECHO_T}$FREETYPE_VERSION - OK" >&6; }
ft_LIBS="$FREETYPE_LIBS $FONTCONFIG_LIBS"
cairo_cv_backend_ft_use=$use_ft
+ cairo_cv_backend_ft_cache_version=3
cairo_cv_backend_ft_requires=$ft_REQUIRES
cairo_cv_backend_ft_cflags=$ft_CFLAGS
cairo_cv_backend_ft_libs=$ft_LIBS
@@ -26221,7 +27928,6 @@ fi
{ echo "$as_me:$LINENO: result: $cairo_cv_backend_ft_use" >&5
echo "${ECHO_T}$cairo_cv_backend_ft_use" >&6; }
- # split the backend spec into its components
use_ft=$cairo_cv_backend_ft_use
ft_BASE=$cairo_cv_backend_ft_base
@@ -26307,8 +28013,6 @@ fi
-have_ft_load_sfnt_table=no
-
if test "x$use_ft" = "xyes"; then
temp_save_libs="$LIBS"
temp_save_cflags="$CFLAGS"
@@ -26457,109 +28161,9 @@ cat >>confdefs.h <<_ACEOF
_ACEOF
- { echo "$as_me:$LINENO: checking for FT_Load_Sfnt_Table" >&5
-echo $ECHO_N "checking for FT_Load_Sfnt_Table... $ECHO_C" >&6; }
-if test "${ac_cv_func_FT_Load_Sfnt_Table+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
-else
- cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h. */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h. */
-/* Define FT_Load_Sfnt_Table to an innocuous variant, in case <limits.h> declares FT_Load_Sfnt_Table.
- For example, HP-UX 11i <limits.h> declares gettimeofday. */
-#define FT_Load_Sfnt_Table innocuous_FT_Load_Sfnt_Table
-
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char FT_Load_Sfnt_Table (); below.
- Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- <limits.h> exists even on freestanding compilers. */
-
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
-
-#undef FT_Load_Sfnt_Table
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char FT_Load_Sfnt_Table ();
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined __stub_FT_Load_Sfnt_Table || defined __stub___FT_Load_Sfnt_Table
-choke me
-#endif
-
-int
-main ()
-{
-return FT_Load_Sfnt_Table ();
- ;
- return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (ac_try="$ac_link"
-case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
- (eval "$ac_link") 2>conftest.er1
- ac_status=$?
- grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
- { (case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
- (eval "$ac_try") 2>&5
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; } &&
- { ac_try='test -s conftest$ac_exeext'
- { (case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
- (eval "$ac_try") 2>&5
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
- ac_cv_func_FT_Load_Sfnt_Table=yes
-else
- echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
- ac_cv_func_FT_Load_Sfnt_Table=no
-fi
-
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-fi
-{ echo "$as_me:$LINENO: result: $ac_cv_func_FT_Load_Sfnt_Table" >&5
-echo "${ECHO_T}$ac_cv_func_FT_Load_Sfnt_Table" >&6; }
-if test $ac_cv_func_FT_Load_Sfnt_Table = yes; then
- have_ft_load_sfnt_table=yes
-fi
-for ac_func in FT_GlyphSlot_Embolden
+for ac_func in FT_GlyphSlot_Embolden FT_Load_Sfnt_Table
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for $ac_func" >&5
@@ -26867,6 +28471,10 @@ fi
if test "x$enable_ps" = xno; then
use_ps="no (disabled, use --enable-ps to enable)"
else
+ if test "x$cairo_cv_backend_ps_cache_version" != "x3"; then
+ # cached results for this backend (if any) are stale. force rechecking.
+ unset cairo_cv_backend_ps_use
+ fi
{ echo "$as_me:$LINENO: checking for cairo's PostScript backend" >&5
echo $ECHO_N "checking for cairo's PostScript backend... $ECHO_C" >&6; }
if test "${cairo_cv_backend_ps_use+set}" = set; then
@@ -26874,14 +28482,19 @@ if test "${cairo_cv_backend_ps_use+set}" = set; then
else
echo
use_ps=yes
- ps_REQUIRES=""
- ps_CFLAGS=""
- ps_LIBS=""
- ps_NONPKGCONFIG_CFLAGS=""
- ps_NONPKGCONFIG_LIBS=""
+ ps_REQUIRES=$ac_env_ps_REQUIRES_value
+ ps_CFLAGS=$ac_env_ps_CFLAGS_value
+ ps_LIBS=$ac_env_ps_LIBS_value
+ ps_NONPKGCONFIG_CFLAGS=$ac_env_ps_NONPKGCONFIG_CFLAGS_value
+ ps_NONPKGCONFIG_LIBS=$ac_env_ps_NONPKGCONFIG_LIBS_value
ps_BASE=cairo
+ # The postscript backend requires zlib.
+ use_ps=$have_libz
+ ps_NONPKGCONFIG_LIBS=-lz
+
cairo_cv_backend_ps_use=$use_ps
+ cairo_cv_backend_ps_cache_version=3
cairo_cv_backend_ps_requires=$ps_REQUIRES
cairo_cv_backend_ps_cflags=$ps_CFLAGS
cairo_cv_backend_ps_libs=$ps_LIBS
@@ -26894,7 +28507,6 @@ fi
{ echo "$as_me:$LINENO: result: $cairo_cv_backend_ps_use" >&5
echo "${ECHO_T}$cairo_cv_backend_ps_use" >&6; }
- # split the backend spec into its components
use_ps=$cairo_cv_backend_ps_use
ps_BASE=$cairo_cv_backend_ps_base
@@ -26991,6 +28603,10 @@ fi
if test "x$enable_pdf" = xno; then
use_pdf="no (disabled, use --enable-pdf to enable)"
else
+ if test "x$cairo_cv_backend_pdf_cache_version" != "x3"; then
+ # cached results for this backend (if any) are stale. force rechecking.
+ unset cairo_cv_backend_pdf_use
+ fi
{ echo "$as_me:$LINENO: checking for cairo's PDF backend" >&5
echo $ECHO_N "checking for cairo's PDF backend... $ECHO_C" >&6; }
if test "${cairo_cv_backend_pdf_use+set}" = set; then
@@ -26998,14 +28614,19 @@ if test "${cairo_cv_backend_pdf_use+set}" = set; then
else
echo
use_pdf=yes
- pdf_REQUIRES=""
- pdf_CFLAGS=""
- pdf_LIBS=""
- pdf_NONPKGCONFIG_CFLAGS=""
- pdf_NONPKGCONFIG_LIBS=""
+ pdf_REQUIRES=$ac_env_pdf_REQUIRES_value
+ pdf_CFLAGS=$ac_env_pdf_CFLAGS_value
+ pdf_LIBS=$ac_env_pdf_LIBS_value
+ pdf_NONPKGCONFIG_CFLAGS=$ac_env_pdf_NONPKGCONFIG_CFLAGS_value
+ pdf_NONPKGCONFIG_LIBS=$ac_env_pdf_NONPKGCONFIG_LIBS_value
pdf_BASE=cairo
+ # The pdf backend requires zlib.
+ use_pdf=$have_libz
+ pdf_NONPKGCONFIG_LIBS=-lz
+
cairo_cv_backend_pdf_use=$use_pdf
+ cairo_cv_backend_pdf_cache_version=3
cairo_cv_backend_pdf_requires=$pdf_REQUIRES
cairo_cv_backend_pdf_cflags=$pdf_CFLAGS
cairo_cv_backend_pdf_libs=$pdf_LIBS
@@ -27018,7 +28639,6 @@ fi
{ echo "$as_me:$LINENO: result: $cairo_cv_backend_pdf_use" >&5
echo "${ECHO_T}$cairo_cv_backend_pdf_use" >&6; }
- # split the backend spec into its components
use_pdf=$cairo_cv_backend_pdf_use
pdf_BASE=$cairo_cv_backend_pdf_base
@@ -27222,6 +28842,10 @@ fi
if test "x$enable_svg" = xno; then
use_svg="no (disabled, use --enable-svg to enable)"
else
+ if test "x$cairo_cv_backend_svg_cache_version" != "x3"; then
+ # cached results for this backend (if any) are stale. force rechecking.
+ unset cairo_cv_backend_svg_use
+ fi
{ echo "$as_me:$LINENO: checking for cairo's SVG backend" >&5
echo $ECHO_N "checking for cairo's SVG backend... $ECHO_C" >&6; }
if test "${cairo_cv_backend_svg_use+set}" = set; then
@@ -27229,14 +28853,19 @@ if test "${cairo_cv_backend_svg_use+set}" = set; then
else
echo
use_svg=yes
- svg_REQUIRES=""
- svg_CFLAGS=""
- svg_LIBS=""
- svg_NONPKGCONFIG_CFLAGS=""
- svg_NONPKGCONFIG_LIBS=""
+ svg_REQUIRES=$ac_env_svg_REQUIRES_value
+ svg_CFLAGS=$ac_env_svg_CFLAGS_value
+ svg_LIBS=$ac_env_svg_LIBS_value
+ svg_NONPKGCONFIG_CFLAGS=$ac_env_svg_NONPKGCONFIG_CFLAGS_value
+ svg_NONPKGCONFIG_LIBS=$ac_env_svg_NONPKGCONFIG_LIBS_value
svg_BASE=cairo
+ if test "x$use_png" != "xyes"; then
+ use_svg="no (requires --enable-png)"
+ fi
+
cairo_cv_backend_svg_use=$use_svg
+ cairo_cv_backend_svg_cache_version=3
cairo_cv_backend_svg_requires=$svg_REQUIRES
cairo_cv_backend_svg_cflags=$svg_CFLAGS
cairo_cv_backend_svg_libs=$svg_LIBS
@@ -27249,7 +28878,6 @@ fi
{ echo "$as_me:$LINENO: result: $cairo_cv_backend_svg_use" >&5
echo "${ECHO_T}$cairo_cv_backend_svg_use" >&6; }
- # split the backend spec into its components
use_svg=$cairo_cv_backend_svg_use
svg_BASE=$cairo_cv_backend_svg_base
@@ -27442,6 +29070,10 @@ fi
if test "x$enable_atsui" = xno; then
use_atsui="no (disabled, use --enable-atsui to enable)"
else
+ if test "x$cairo_cv_backend_atsui_cache_version" != "x3"; then
+ # cached results for this backend (if any) are stale. force rechecking.
+ unset cairo_cv_backend_atsui_use
+ fi
{ echo "$as_me:$LINENO: checking for cairo's ATSUI font backend" >&5
echo $ECHO_N "checking for cairo's ATSUI font backend... $ECHO_C" >&6; }
if test "${cairo_cv_backend_atsui_use+set}" = set; then
@@ -27449,11 +29081,11 @@ if test "${cairo_cv_backend_atsui_use+set}" = set; then
else
echo
use_atsui=yes
- atsui_REQUIRES=""
- atsui_CFLAGS=""
- atsui_LIBS=""
- atsui_NONPKGCONFIG_CFLAGS=""
- atsui_NONPKGCONFIG_LIBS=""
+ atsui_REQUIRES=$ac_env_atsui_REQUIRES_value
+ atsui_CFLAGS=$ac_env_atsui_CFLAGS_value
+ atsui_LIBS=$ac_env_atsui_LIBS_value
+ atsui_NONPKGCONFIG_CFLAGS=$ac_env_atsui_NONPKGCONFIG_CFLAGS_value
+ atsui_NONPKGCONFIG_LIBS=$ac_env_atsui_NONPKGCONFIG_LIBS_value
atsui_BASE=cairo
if test "${ac_cv_header_Carbon_Carbon_h+set}" = set; then
@@ -27619,6 +29251,7 @@ fi
cairo_cv_backend_atsui_use=$use_atsui
+ cairo_cv_backend_atsui_cache_version=3
cairo_cv_backend_atsui_requires=$atsui_REQUIRES
cairo_cv_backend_atsui_cflags=$atsui_CFLAGS
cairo_cv_backend_atsui_libs=$atsui_LIBS
@@ -27631,7 +29264,6 @@ fi
{ echo "$as_me:$LINENO: result: $cairo_cv_backend_atsui_use" >&5
echo "${ECHO_T}$cairo_cv_backend_atsui_use" >&6; }
- # split the backend spec into its components
use_atsui=$cairo_cv_backend_atsui_use
atsui_BASE=$cairo_cv_backend_atsui_base
@@ -27717,10 +29349,85 @@ fi
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems. If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, we kill variables containing newlines.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+(
+ for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
+ eval ac_val=\$$ac_var
+ case $ac_val in #(
+ *${as_nl}*)
+ case $ac_var in #(
+ *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
+echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
+ esac
+ case $ac_var in #(
+ _ | IFS | as_nl) ;; #(
+ *) $as_unset $ac_var ;;
+ esac ;;
+ esac
+ done
+
+ (set) 2>&1 |
+ case $as_nl`(ac_space=' '; set) 2>&1` in #(
+ *${as_nl}ac_space=\ *)
+ # `set' does not quote correctly, so add quotes (double-quote
+ # substitution turns \\\\ into \\, and sed turns \\ into \).
+ sed -n \
+ "s/'/'\\\\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+ ;; #(
+ *)
+ # `set' quotes correctly as required by POSIX, so do not add quotes.
+ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+ ;;
+ esac |
+ sort
+) |
+ sed '
+ /^ac_cv_env_/b end
+ t clear
+ :clear
+ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+ t end
+ s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+ :end' >>confcache
+if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
+ if test -w "$cache_file"; then
+ test "x$cache_file" != "x/dev/null" &&
+ { echo "$as_me:$LINENO: updating cache $cache_file" >&5
+echo "$as_me: updating cache $cache_file" >&6;}
+ cat confcache >$cache_file
+ else
+ { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
+echo "$as_me: not updating unwritable cache $cache_file" >&6;}
+ fi
+fi
+rm -f confcache
+
+
-for ac_header in stdint.h inttypes.h sys/int_types.h
+for ac_header in stdint.h signal.h inttypes.h sys/int_types.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
@@ -28047,22 +29754,166 @@ fi
-WARN_CFLAGS=""
+{ echo "$as_me:$LINENO: checking for supported warning flags" >&5
+echo $ECHO_N "checking for supported warning flags... $ECHO_C" >&6; }
+if test "${cairo_cv_warn_cflags+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+ echo
+ WARN_CFLAGS=""
+
+ # some warnings are not supported by all versions of gcc
+ MAYBE_WARN="-Wall -Wsign-compare -Werror-implicit-function-declaration \
+ -Wpointer-arith -Wwrite-strings -Wstrict-prototypes \
+ -Wmissing-prototypes -Wmissing-declarations -Wnested-externs \
+ -Wpacked -Wswitch-enum -Wmissing-format-attribute \
+ -Wstrict-aliasing=2 -Winit-self -Wunsafe-loop-optimizations \
+ -Wdeclaration-after-statement -Wold-style-definition"
+
+ for W in $MAYBE_WARN; do
+
+ { echo "$as_me:$LINENO: checking whether $CC supports $W" >&5
+echo $ECHO_N "checking whether $CC supports $W... $ECHO_C" >&6; }
+
+ cairo_save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS $W"
-if test "x$GCC" = "xyes"; then
- WARN_CFLAGS="-Wall -Wsign-compare -Werror-implicit-function-declaration \
- -Wpointer-arith -Wwrite-strings -Wswitch-enum \
- -Wpacked -Wmissing-format-attribute -Wstrict-prototypes \
- -Wmissing-prototypes -Wmissing-declarations \
- -Wnested-externs -fno-strict-aliasing"
+ cat >conftest.$ac_ext <<_ACEOF
+
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cairo_cc_flag=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ cairo_cc_flag=no
fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ CFLAGS="$cairo_save_CFLAGS"
+
+ if test "x$cairo_cc_flag" = "xyes"; then
+ WARN_CFLAGS="$WARN_CFLAGS $W"
+ else
+ :
+ fi
+ { echo "$as_me:$LINENO: result: $cairo_cc_flag" >&5
+echo "${ECHO_T}$cairo_cc_flag" >&6; }
+
+ done
+ cairo_cv_warn_cflags=$WARN_CFLAGS
+
+ { echo "$as_me:$LINENO: checking which warning flags were supported" >&5
+echo $ECHO_N "checking which warning flags were supported... $ECHO_C" >&6; }
+fi
+{ echo "$as_me:$LINENO: result: $cairo_cv_warn_cflags" >&5
+echo "${ECHO_T}$cairo_cv_warn_cflags" >&6; }
+WARN_CFLAGS=$cairo_cv_warn_cflags
CAIRO_CFLAGS="$CAIRO_CFLAGS $WARN_CFLAGS"
+ { echo "$as_me:$LINENO: checking whether $CC supports -fno-strict-aliasing" >&5
+echo $ECHO_N "checking whether $CC supports -fno-strict-aliasing... $ECHO_C" >&6; }
+
+ cairo_save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -fno-strict-aliasing"
+
+ cat >conftest.$ac_ext <<_ACEOF
+
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cairo_cc_flag=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ cairo_cc_flag=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ CFLAGS="$cairo_save_CFLAGS"
+
+ if test "x$cairo_cc_flag" = "xyes"; then
+ CAIRO_CFLAGS="$CAIRO_CFLAGS -fno-strict-aliasing"
+ else
+ :
+ fi
+ { echo "$as_me:$LINENO: result: $cairo_cc_flag" >&5
+echo "${ECHO_T}$cairo_cc_flag" >&6; }
+
+
+
@@ -29074,7 +30925,7 @@ exec 6>&1
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
-This file was extended by cairo $as_me 1.2.2, which was
+This file was extended by cairo $as_me 1.2.4, which was
generated by GNU Autoconf 2.60. Invocation command line was
CONFIG_FILES = $CONFIG_FILES
@@ -29127,7 +30978,7 @@ Report bugs to <bug-autoconf@gnu.org>."
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF
ac_cs_version="\\
-cairo config.status 1.2.2
+cairo config.status 1.2.4
configured by $0, generated by GNU Autoconf 2.60,
with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
@@ -29470,6 +31321,8 @@ FFLAGS!$FFLAGS$ac_delim
ac_ct_F77!$ac_ct_F77$ac_delim
LIBTOOL!$LIBTOOL$ac_delim
PKG_CONFIG!$PKG_CONFIG$ac_delim
+xlib_CFLAGS!$xlib_CFLAGS$ac_delim
+xlib_LIBS!$xlib_LIBS$ac_delim
XMKMF!$XMKMF$ac_delim
X_CFLAGS!$X_CFLAGS$ac_delim
X_PRE_LIBS!$X_PRE_LIBS$ac_delim
@@ -29493,6 +31346,7 @@ CAIRO_HAS_WIN32_FONT_TRUE!$CAIRO_HAS_WIN32_FONT_TRUE$ac_delim
CAIRO_HAS_WIN32_FONT_FALSE!$CAIRO_HAS_WIN32_FONT_FALSE$ac_delim
CAIRO_HAS_BEOS_SURFACE_TRUE!$CAIRO_HAS_BEOS_SURFACE_TRUE$ac_delim
CAIRO_HAS_BEOS_SURFACE_FALSE!$CAIRO_HAS_BEOS_SURFACE_FALSE$ac_delim
+png_REQUIRES!$png_REQUIRES$ac_delim
png_CFLAGS!$png_CFLAGS$ac_delim
png_LIBS!$png_LIBS$ac_delim
CAIRO_HAS_PNG_FUNCTIONS_TRUE!$CAIRO_HAS_PNG_FUNCTIONS_TRUE$ac_delim
@@ -29552,9 +31406,6 @@ WARN_CFLAGS!$WARN_CFLAGS$ac_delim
CAIRO_REQUIRES!$CAIRO_REQUIRES$ac_delim
CAIRO_NONPKGCONFIG_CFLAGS!$CAIRO_NONPKGCONFIG_CFLAGS$ac_delim
CAIRO_NONPKGCONFIG_LIBS!$CAIRO_NONPKGCONFIG_LIBS$ac_delim
-CAIRO_CFLAGS!$CAIRO_CFLAGS$ac_delim
-CAIRO_LIBS!$CAIRO_LIBS$ac_delim
-HTML_DIR!$HTML_DIR$ac_delim
_ACEOF
if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
@@ -29596,6 +31447,9 @@ _ACEOF
ac_delim='%!_!# '
for ac_last_try in false false false false false :; do
cat >conf$$subs.sed <<_ACEOF
+CAIRO_CFLAGS!$CAIRO_CFLAGS$ac_delim
+CAIRO_LIBS!$CAIRO_LIBS$ac_delim
+HTML_DIR!$HTML_DIR$ac_delim
ENABLE_GTK_DOC_TRUE!$ENABLE_GTK_DOC_TRUE$ac_delim
ENABLE_GTK_DOC_FALSE!$ENABLE_GTK_DOC_FALSE$ac_delim
GTK_DOC_USE_LIBTOOL_TRUE!$GTK_DOC_USE_LIBTOOL_TRUE$ac_delim
@@ -29612,7 +31466,7 @@ LIBOBJS!$LIBOBJS$ac_delim
LTLIBOBJS!$LTLIBOBJS$ac_delim
_ACEOF
- if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 14; then
+ if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 17; then
break
elif $ac_last_try; then
{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-08 17:26:13 +0000