1dnl This file is part of the FreeType project. 2dnl 3dnl Process this file with autoconf to produce a configure script. 4 5AC_INIT(lib/freetype.h) 6 7dnl Due to a bug in autoconf we must set $srcdir explicitly to an absolute 8dnl path. 9srcdir=`cd $srcdir; pwd` 10 11AM_DISABLE_STATIC 12AM_PROG_LIBTOOL 13 14dnl FreeType version 15freetype_version='1.2.0' 16 17dnl libttf.so version 18version_info='4:0:2' 19 20AC_ARG_ENABLE(nls, 21 [ --disable-nls don't use NLS], 22 USE_NLS=no, USE_NLS=yes) 23AC_SUBST(USE_NLS) 24 25dnl Checks for system type. 26AC_CANONICAL_SYSTEM 27 28dnl Checks for programs. 29AC_PROG_CC 30AC_PROG_CPP 31 32dnl get Compiler flags right. 33 34if test "x$CC" = xgcc; then 35 XX_CFLAGS="-Wall -pedantic -ansi" 36else 37 case "$host" in 38 *-dec-osf*) 39 XX_CFLAGS="-std1 -O2 -g3" 40 ;; 41 *) 42 XX_CFLAGS= 43 ;; 44 esac 45fi 46AC_SUBST(XX_CFLAGS) 47 48dnl at least Digital UNIX 4.0d needs this due to a strange make program 49 50case "$host" in 51 *-dec-osf*) 52 ln -s ../../MakeSub lib/arch 53 ln -s ../../MakeSub test/arch 54 ;; 55esac 56 57AC_SUBST(freetype_version) 58AC_SUBST(version_info) 59 60dnl gettext support 61if test "$USE_NLS" = "yes"; then 62 AC_REQUIRE([AC_PROG_MAKE_SET]) 63 AC_CHECK_HEADERS(locale.h) 64 AC_CHECK_FUNCS(setlocale) 65 AC_SUBST(HAVE_LOCALE_H) 66 67 ALL_LINGUAS="de fr cs nl es" 68 AC_CHECK_HEADERS(libintl.h) 69 AC_CHECK_LIB(intl,gettext) 70 AC_SUBST(HAVE_LIBINTL_H) 71 AC_SUBST(HAVE_LIBINTL) 72 73 dnl Handle localedir 74 LOCALEDIR='${prefix}/share/locale' 75 AC_ARG_WITH(locale-dir, 76 [ --with-locale-dir=DIR Location of the locale file(s) 77 [PREFIX/share/locale]],[ 78 if test x$withval = xyes; then 79 AC_MSG_WARN(Usage is: --with-locale-dir=basedir) 80 else 81 if test x$withval = xno; then 82 AC_MSG_WARN(Usage is: --with-locale-dir=basedir) 83 else 84 LOCALEDIR=$withval 85 fi 86 fi 87 ]) 88 AC_SUBST(LOCALEDIR) 89 90 AC_PATH_PROG(MSGFMT, msgfmt, $MSGFMT) 91 if test -n "$MSGFMT"; then 92 AC_CHECK_FUNCS(dcgettext) 93 AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT) 94 AC_PATH_PROG(XGETTEXT, xgettext, $XGETTEXT) 95 AC_PATH_PROG(MSGMERGE, msgmerge, $MSGMERGE) 96 97 dnl Test whether we really found GNU xgettext. 98 if test -n "$XGETTEXT"; then 99 if $XGETTEXT --omit-header /dev/null 2> /dev/null; then 100 : ; 101 else 102 AC_MSG_RESULT( 103 [found xgettext program is not GNU xgettext; ignore it]) 104 XGETTEXT="" 105 fi 106 fi 107 108 dnl We add another test for comparing GNU xgettext with openwin xgettext 109 if test -n "$XGETTEXT"; then 110 if $XGETTEXT --help > /dev/null 2> /dev/null; then 111 : ; 112 else 113 AC_MSG_RESULT( 114 [found xgettext program is not GNU xgettext; ignore it]) 115 XGETTEXT="" 116 fi 117 fi 118 119 dnl Test whether we really found GNU msgfmt. 120 if test -n "$MSGFMT"; then 121 if $MSGFMT < /dev/null 2> /dev/null; then 122 AC_MSG_RESULT( 123 [found msgfmt program is not GNU msgfmt; NLS won't be installed]) 124 MSGFMT="" 125 fi 126 fi 127 128 AC_TRY_LINK(, 129 [extern int _nl_msg_cat_cntr; 130 return _nl_msg_cat_cntr], 131 [CATOBJEXT=.gmo 132 DATADIRNAME=share], 133 [CATOBJEXT=.mo 134 DATADIRNAME=lib]) 135 INSTOBJEXT=.mo 136 fi 137 138 if test -n "$ALL_LINGUAS"; then 139 for lang in $ALL_LINGUAS; do 140 CATALOGS="$CATALOGS $lang$CATOBJEXT" 141 done 142 fi 143 AC_SUBST(CATALOGS) 144 AC_SUBST(CATOBJEXT) 145 AC_SUBST(INSTOBJEXT) 146 AC_SUBST(DATADIRNAME) 147fi 148 149dnl don't use NLS, when there is no gettext installed 150if test x"$MSGFMT" = x; then 151 USE_NLS=no 152fi 153 154 155AC_CHECK_PROG(RM, rm, rm) 156AC_CHECK_PROG(RMDIR, rmdir, rmdir) 157AC_PROG_INSTALL 158AC_PROG_LN_S 159 160dnl Checks for libraries. 161sinclude(net.m4) 162AC_LIBRARY_NET 163AC_CHECK_LIB(m, cos) 164 165dnl Checks for header files. 166AC_PATH_XTRA 167AC_CHECK_HEADERS(stdlib.h fcntl.h unistd.h) 168 169dnl Checks for typedefs, structures, and compiler characteristics. 170AC_C_CONST 171AC_CHECK_SIZEOF(int) 172AC_CHECK_SIZEOF(long) 173 174dnl Checks for library functions. 175 176dnl Here we check whether we can use our mmap file component. 177AC_FUNC_MMAP 178if test "$ac_cv_func_mmap_fixed_mapped" != yes; then 179 TT_FILE_COMPONENT=ttfile.c 180else 181 TT_FILE_COMPONENT=arch/unix/ttmmap.c 182fi 183AC_SUBST(TT_FILE_COMPONENT) 184 185AC_CHECK_FUNCS(memcpy memmove) 186 187AC_CONFIG_HEADER(ft_conf.h) 188 189dnl Another bug: to make --srcdir work correctly we have to create the 190dnl directory hierarchy first since autoconf only uses mkdir. 191$srcdir/mkinstalldirs lib/arch/unix test/arch/unix 192 193AC_OUTPUT(Makefile 194 MakeSub 195 lib/arch/unix/Makefile 196 test/arch/unix/Makefile 197 po/Makefile.in, 198 [sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile]) 199 200 201dnl end of configure.in 202