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Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 115 |
1 files changed, 115 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac new file mode 100644 index 0000000..8d46a11 --- /dev/null +++ b/configure.ac @@ -0,0 +1,115 @@ +# Copyright © 2011 Intel Corporation +# +# Permission is hereby granted, free of charge, to any person obtaining a +# copy of this software and associated documentation files (the "Software"), +# to deal in the Software without restriction, including without limitation +# the rights to use, copy, modify, merge, publish, distribute, sublicense, +# and/or sell copies of the Software, and to permit persons to whom the +# Software is furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice (including the next +# paragraph) shall be included in all copies or substantial portions of the +# Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS +# IN THE SOFTWARE. + +dnl Process this file with autoconf to create configure. + +AC_PREREQ([2.59]) +AC_INIT([glw], [1.0.0], + [https://bugs.freedesktop.org/enter_bug.cgi?product=Mesa]) +AC_CANONICAL_HOST + +AM_INIT_AUTOMAKE([dist-bzip2]) + +dnl Check for progs +AC_PROG_CPP +AC_PROG_CC +AC_PROG_LIBTOOL +AM_PROG_CC_C_O + +# Enable quiet compiles on automake 1.11. +m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])]) + +dnl Make sure the pkg-config macros are defined +m4_ifndef([PKG_PROG_PKG_CONFIG], + [m4_fatal([Could not locate the pkg-config autoconf macros. + These are usually located in /usr/share/aclocal/pkg.m4. If your macros + are in a different location, try setting the environment variable + ACLOCAL="aclocal -I/other/macro/dir" before running autoreconf.])]) +PKG_PROG_PKG_CONFIG() + +AC_ARG_ENABLE([motif], + [AS_HELP_STRING([--enable-motif], + [use Motif widgets @<:@default=disabled@:>@])], + [enable_motif="$enableval"], + [enable_motif=no]) +AM_CONDITIONAL([ENABLE_MOTIF], [test "$enable_motif" = yes]) + +dnl Get the pkg-config definitions for libGL. We include a fallback +dnl path for GL implementation that don't provide a .pc file +PKG_CHECK_MODULES(GL, [gl], [], [ + AC_CHECK_HEADER([GL/gl.h], + [], + AC_MSG_ERROR([GL not found])) + AC_CHECK_LIB([GL], + [glBegin], + [GL_LIBS=-lGL], + AC_MSG_ERROR([GL required])) + ]) + +PKG_CHECK_MODULES([GLW],[x11 xt]) + +MOTIF_CFLAGS= +if test "x$enable_motif" = xyes; then + AC_PATH_PROG([MOTIF_CONFIG], [motif-config], [no]) + if test "x$MOTIF_CONFIG" != xno; then + MOTIF_CFLAGS=`$MOTIF_CONFIG --cflags` + MOTIF_LIBS=`$MOTIF_CONFIG --libs` + else + AC_CHECK_HEADER([Xm/PrimitiveP.h], [], + [AC_MSG_ERROR([Can't locate Motif headers])]) + AC_CHECK_LIB([Xm], [XmGetPixmap], [MOTIF_LIBS="-lXm"], + [AC_MSG_ERROR([Can't locate Motif Xm library])]) + fi + # MOTIF_LIBS is prepended to GLW_LIB_DEPS since Xm needs Xt/X11 + GLW_PC_LIB_PRIV="$MOTIF_LIBS $GLW_PC_LIB_PRIV" + GLW_PC_CFLAGS="$MOTIF_CFLAGS $GLW_PC_CFLAGS" +fi + +AC_SUBST([GLW_PC_LIB_PRIV]) +AC_SUBST([GLW_PC_CFLAGS]) + +CFLAGS="$CFLAGS $GL_CFLAGS" +LIBS="$LIBS $GL_LIBS" + +dnl Set up C warning flags. Copy of XORG_CWARNFLAGS. +if test "x$GCC" = xyes ; then + CWARNFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes \ +-Wmissing-declarations -Wnested-externs -fno-strict-aliasing \ +-Wbad-function-cast" + case `$CC -dumpversion` in + 3.4.* | 4.*) + CWARNFLAGS="$CWARNFLAGS -Wold-style-definition -Wdeclaration-after-statement" + ;; + esac +else + AC_CHECK_DECL([__SUNPRO_C], [SUNCC="yes"], [SUNCC="no"]) + if test "x$SUNCC" = "xyes"; then + CWARNFLAGS="-v" + fi +fi +CFLAGS="$CFLAGS $CWARNFLAGS" + +PKG_CHECK_MODULES(X11, [x11 xext], [x11_enabled=yes], [enable_x11=no]) + +AC_CONFIG_FILES([glw.pc]) +AC_OUTPUT([ + Makefile +]) |