diff options
-rw-r--r-- | Makefile.am | 1 | ||||
-rw-r--r-- | m4/ac_define_dir.m4 | 49 | ||||
-rw-r--r-- | m4/dolt.m4 (renamed from acinclude.m4) | 51 |
3 files changed, 51 insertions, 50 deletions
diff --git a/Makefile.am b/Makefile.am index f5ab8a5ab..dea6fa47c 100644 --- a/Makefile.am +++ b/Makefile.am @@ -1,4 +1,5 @@ AUTOMAKE_OPTIONS=dist-bzip2 foreign nostdinc +ACLOCAL_AMFLAGS = -I m4 if COMPOSITE COMPOSITE_DIR=composite diff --git a/m4/ac_define_dir.m4 b/m4/ac_define_dir.m4 new file mode 100644 index 000000000..db42d3eb0 --- /dev/null +++ b/m4/ac_define_dir.m4 @@ -0,0 +1,49 @@ +# =========================================================================== +# http://autoconf-archive.cryp.to/ac_define_dir.html +# =========================================================================== +# +# SYNOPSIS +# +# AC_DEFINE_DIR(VARNAME, DIR [, DESCRIPTION]) +# +# DESCRIPTION +# +# This macro sets VARNAME to the expansion of the DIR variable, taking +# care of fixing up ${prefix} and such. +# +# VARNAME is then offered as both an output variable and a C preprocessor +# symbol. +# +# Example: +# +# AC_DEFINE_DIR([DATADIR], [datadir], [Where data are placed to.]) +# +# LAST MODIFICATION +# +# 2008-04-12 +# +# COPYLEFT +# +# Copyright (c) 2008 Stepan Kasal <kasal@ucw.cz> +# Copyright (c) 2008 Andreas Schwab <schwab@suse.de> +# Copyright (c) 2008 Guido U. Draheim <guidod@gmx.de> +# Copyright (c) 2008 Alexandre Oliva +# +# Copying and distribution of this file, with or without modification, are +# permitted in any medium without royalty provided the copyright notice +# and this notice are preserved. + +AC_DEFUN([AC_DEFINE_DIR], [ + prefix_NONE= + exec_prefix_NONE= + test "x$prefix" = xNONE && prefix_NONE=yes && prefix=$ac_default_prefix + test "x$exec_prefix" = xNONE && exec_prefix_NONE=yes && exec_prefix=$prefix +dnl In Autoconf 2.60, ${datadir} refers to ${datarootdir}, which in turn +dnl refers to ${prefix}. Thus we have to use `eval' twice. + eval ac_define_dir="\"[$]$2\"" + eval ac_define_dir="\"$ac_define_dir\"" + AC_SUBST($1, "$ac_define_dir") + AC_DEFINE_UNQUOTED($1, "$ac_define_dir", [$3]) + test "$prefix_NONE" && prefix=NONE + test "$exec_prefix_NONE" && exec_prefix=NONE +]) diff --git a/acinclude.m4 b/m4/dolt.m4 index c3e36f8b1..1109bdb0c 100644 --- a/acinclude.m4 +++ b/m4/dolt.m4 @@ -155,6 +155,7 @@ modeok=false tagok=false for arg in "$[]@"; do case "$arg" in + --silent) ;; --mode=compile) modeok=true ;; --tag=CC|--tag=CXX) tagok=true ;; *) args@<:@${#args[@]}@:>@="$arg" ;; @@ -175,53 +176,3 @@ AC_SUBST(LTCOMPILE) AC_SUBST(LTCXXCOMPILE) # end dolt ]) - -# =========================================================================== -# http://autoconf-archive.cryp.to/ac_define_dir.html -# =========================================================================== -# -# SYNOPSIS -# -# AC_DEFINE_DIR(VARNAME, DIR [, DESCRIPTION]) -# -# DESCRIPTION -# -# This macro sets VARNAME to the expansion of the DIR variable, taking -# care of fixing up ${prefix} and such. -# -# VARNAME is then offered as both an output variable and a C preprocessor -# symbol. -# -# Example: -# -# AC_DEFINE_DIR([DATADIR], [datadir], [Where data are placed to.]) -# -# LAST MODIFICATION -# -# 2008-04-12 -# -# COPYLEFT -# -# Copyright (c) 2008 Stepan Kasal <kasal@ucw.cz> -# Copyright (c) 2008 Andreas Schwab <schwab@suse.de> -# Copyright (c) 2008 Guido U. Draheim <guidod@gmx.de> -# Copyright (c) 2008 Alexandre Oliva -# -# Copying and distribution of this file, with or without modification, are -# permitted in any medium without royalty provided the copyright notice -# and this notice are preserved. - -AC_DEFUN([AC_DEFINE_DIR], [ - prefix_NONE= - exec_prefix_NONE= - test "x$prefix" = xNONE && prefix_NONE=yes && prefix=$ac_default_prefix - test "x$exec_prefix" = xNONE && exec_prefix_NONE=yes && exec_prefix=$prefix -dnl In Autoconf 2.60, ${datadir} refers to ${datarootdir}, which in turn -dnl refers to ${prefix}. Thus we have to use `eval' twice. - eval ac_define_dir="\"[$]$2\"" - eval ac_define_dir="\"$ac_define_dir\"" - AC_SUBST($1, "$ac_define_dir") - AC_DEFINE_UNQUOTED($1, "$ac_define_dir", [$3]) - test "$prefix_NONE" && prefix=NONE - test "$exec_prefix_NONE" && exec_prefix=NONE -]) |