acinclude.m4 (raw)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 |
dnl @synopsis AC_PATH_GENERIC(LIBRARY [, MINIMUM-VERSION [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]]) dnl dnl Runs a LIBRARY-config script and defines LIBRARY_CFLAGS and LIBRARY_LIBS dnl dnl The script must support `--cflags' and `--libs' args. dnl If MINIMUM-VERSION is specified, the script must also support the dnl `--version' arg. dnl If the `--with-library-[exec-]prefix' arguments to ./configure are given, dnl it must also support `--prefix' and `--exec-prefix'. dnl (In other words, it must be like gtk-config.) dnl dnl For example: dnl dnl AC_PATH_GENERIC(Foo, 1.0.0) dnl dnl would run `foo-config --version' and check that it is at least 1.0.0 dnl dnl If so, the following would then be defined: dnl dnl FOO_CFLAGS to `foo-config --cflags` dnl FOO_LIBS to `foo-config --libs` dnl dnl At present there is no support for additional "MODULES" (see AM_PATH_GTK) dnl (shamelessly stolen from gtk.m4 and then hacked around a fair amount) dnl dnl @author Angus Lees <gusl@cse.unsw.edu.au> dnl @version $Id: ac_path_generic.m4,v 1.1.1.1 2001/07/26 00:46:28 guidod Exp $ AC_DEFUN([AC_PATH_GENERIC], [dnl dnl we're going to need uppercase, lowercase and user-friendly versions of the dnl string `LIBRARY' pushdef([UP], translit([$1], [a-z], [A-Z]))dnl pushdef([DOWN], translit([$1], [A-Z], [a-z]))dnl dnl dnl Get the cflags and libraries from the LIBRARY-config script dnl AC_ARG_WITH(DOWN-prefix,[ --with-]DOWN[-prefix=PFX Prefix where $1 is installed (optional)], DOWN[]_config_prefix="$withval", DOWN[]_config_prefix="") AC_ARG_WITH(DOWN-exec-prefix,[ --with-]DOWN[-exec-prefix=PFX Exec prefix where $1 is installed (optional)], DOWN[]_config_exec_prefix="$withval", DOWN[]_config_exec_prefix="") if test x$DOWN[]_config_exec_prefix != x ; then DOWN[]_config_args="$DOWN[]_config_args --exec-prefix=$DOWN[]_config_exec_prefix" if test x${UP[]_CONFIG+set} != xset ; then UP[]_CONFIG=$DOWN[]_config_exec_prefix/bin/DOWN-config fi fi if test x$DOWN[]_config_prefix != x ; then DOWN[]_config_args="$DOWN[]_config_args --prefix=$DOWN[]_config_prefix" if test x${UP[]_CONFIG+set} != xset ; then UP[]_CONFIG=$DOWN[]_config_prefix/bin/DOWN-config fi fi AC_PATH_PROG(UP[]_CONFIG, DOWN-config, no) ifelse([$2], , AC_MSG_CHECKING(for $1), AC_MSG_CHECKING(for $1 - version >= $2) ) no_[]DOWN="" if test "$UP[]_CONFIG" = "no" ; then no_[]DOWN=yes else UP[]_CFLAGS="`$UP[]_CONFIG $DOWN[]_config_args --cflags`" UP[]_LIBS="`$UP[]_CONFIG $DOWN[]_config_args --libs`" ifelse([$2], , ,[ DOWN[]_config_major_version=`$UP[]_CONFIG $DOWN[]_config_args \ --version | sed 's/[[^0-9]]*\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'` DOWN[]_config_minor_version=`$UP[]_CONFIG $DOWN[]_config_args \ --version | sed 's/[[^0-9]]*\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'` DOWN[]_config_micro_version=`$UP[]_CONFIG $DOWN[]_config_args \ --version | sed 's/[[^0-9]]*\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'` DOWN[]_wanted_major_version="regexp($2, [\<\([0-9]*\)], [\1])" DOWN[]_wanted_minor_version="regexp($2, [\<\([0-9]*\)\.\([0-9]*\)], [\2])" DOWN[]_wanted_micro_version="regexp($2, [\<\([0-9]*\).\([0-9]*\).\([0-9]*\)], [\3])" # Compare wanted version to what config script returned. # If I knew what library was being run, i'd probably also compile # a test program at this point (which also extracted and tested # the version in some library-specific way) if test "$DOWN[]_config_major_version" -lt \ "$DOWN[]_wanted_major_version" \ -o \( "$DOWN[]_config_major_version" -eq \ "$DOWN[]_wanted_major_version" \ -a "$DOWN[]_config_minor_version" -lt \ "$DOWN[]_wanted_minor_version" \) \ -o \( "$DOWN[]_config_major_version" -eq \ "$DOWN[]_wanted_major_version" \ -a "$DOWN[]_config_minor_version" -eq \ "$DOWN[]_wanted_minor_version" \ -a "$DOWN[]_config_micro_version" -lt \ "$DOWN[]_wanted_micro_version" \) ; then # older version found no_[]DOWN=yes echo -n "*** An old version of $1 " echo -n "($DOWN[]_config_major_version" echo -n ".$DOWN[]_config_minor_version" echo ".$DOWN[]_config_micro_version) was found." echo -n "*** You need a version of $1 newer than " echo -n "$DOWN[]_wanted_major_version" echo -n ".$DOWN[]_wanted_minor_version" echo ".$DOWN[]_wanted_micro_version." echo "***" echo "*** If you have already installed a sufficiently new version, this error" echo "*** probably means that the wrong copy of the DOWN-config shell script is" echo "*** being found. The easiest way to fix this is to remove the old version" echo "*** of $1, but you can also set the UP[]_CONFIG environment to point to the" echo "*** correct copy of DOWN-config. (In this case, you will have to" echo "*** modify your LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf" echo "*** so that the correct libraries are found at run-time)" fi ]) fi if test "x$no_[]DOWN" = x ; then AC_MSG_RESULT(yes) ifelse([$3], , :, [$3]) else AC_MSG_RESULT(no) if test "$UP[]_CONFIG" = "no" ; then echo "*** The DOWN-config script installed by $1 could not be found" echo "*** If $1 was installed in PREFIX, make sure PREFIX/bin is in" echo "*** your path, or set the UP[]_CONFIG environment variable to the" echo "*** full path to DOWN-config." fi UP[]_CFLAGS="" UP[]_LIBS="" ifelse([$4], , :, [$4]) fi AC_SUBST(UP[]_CFLAGS) AC_SUBST(UP[]_LIBS) popdef([UP]) popdef([DOWN]) ]) # xft.m4 # Copyright (c) 2002 Henrik Kinnunen (fluxgen at linuxmail.org) # 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 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. # AM_PATH_XFT1([ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]]) AC_DEFUN([AM_PATH_XFT1], [ AC_CHECK_LIB(Xft, XftFontOpen, XFT_LIBS="-lXft" [$1], [$2] ) ]) # AM_PATH_XFT2([ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]]) AC_DEFUN([AM_PATH_XFT2], [ if test x$pkg_exec_prefix != x ; then xft_args="$xft_args --exec-prefix=$pkg_exec_prefix" if test x${PKG_CONFIG+set} != xset ; then PKG_CONFIG=$pkg_exec_prefix/bin/pkg-config fi fi if test x$xft_prefix != x ; then xft_args="$xft_args --prefix=$xft_prefix" if test x${PKG_CONFIG+set} != xset ; then PKG_CONFIG=$xft_prefix/bin/pkg-config fi fi AC_PATH_PROG(PKG_CONFIG, pkg-config, no) if test "x$PKG_CONFIG" = "xno" ; then ifelse([$2], , :, [$2]) else XFT_CFLAGS=`$PKG_CONFIG $xftconf_args --cflags xft fontconfig` XFT_LIBS=`$PKG_CONFIG $xftconf_args --libs xft fontconfig` ifelse([$1], , :, [$1]) fi ]) # AM_PATH_XFT(default-value, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]]) # Test for Xft, and define XFT_CFLAGS and XFT_LIBS AC_DEFUN([AM_PATH_XFT], [ AC_ARG_WITH(xft-prefix,[ --with-xft-prefix=path Prefix where Xft is installed (optional)], xft_prefix="$withval", xft_prefix="") AC_ARG_WITH(pkg-exec-prefix,[ --with-pkg-exec-prefix=path Exec prefix where pkg-config is installed (optional)], pkg_exec_prefix="$withval", pkg_exec_prefix="") AC_ARG_ENABLE(xft, [ --enable-xft Xft (antialias) support (default=$1)], if test "x$enableval" = "xyes"; then TRY_XFT=yes else TRY_XFT=no fi , TRY_XFT=$1 ) if test "x$TRY_XFT" = "xyes"; then AC_MSG_RESULT(yes) AM_PATH_XFT2( [$2], # xft2 failed: try xft1 AM_PATH_XFT1( [$2], [$3] AC_MSG_RESULT([Cant find Xft libraries! Disabling Xft])) ) else AC_MSG_RESULT(no) [$3] fi CFLAGS="$CFLAGS $XFT_CFLAGS" CXXFLAGS="$CXXFLAGS $XFT_CFLAGS" LIBS="$LIBS $XFT_LIBS" ]) |