X-Git-Url: https://git.wh0rd.org/?a=blobdiff_plain;f=configure.in;h=9cebc9f2f9559c4aa9c00181bb298df307e788de;hb=b9cc1c4ed81c8caefb5b857f37fdc24e804a5ef9;hp=03793a3d9038871b5b7515e26d358c5cf54a46f6;hpb=440e7054857a9a6382243f33498b2384f246379d;p=fontconfig.git diff --git a/configure.in b/configure.in index 03793a3..9cebc9f 100644 --- a/configure.in +++ b/configure.in @@ -1,7 +1,7 @@ dnl dnl $Id$ dnl -dnl Copyright © 2003 Keith Packard +dnl Copyright © 2003 Keith Packard dnl dnl Permission to use, copy, modify, distribute, and sell this software and its dnl documentation for any purpose is hereby granted without fee, provided that @@ -33,15 +33,19 @@ dnl This is the package version number, not the shared library dnl version. This same version number must appear in fontconfig/fontconfig.h dnl Yes, it is a pain to synchronize version numbers. Unfortunately, it's dnl not possible to extract the version number here from fontconfig.h -AM_INIT_AUTOMAKE(fontconfig, 2.2.0) +AM_INIT_AUTOMAKE(fontconfig, 2.4.1) +AM_MAINTAINER_MODE dnl libtool versioning -LT_CURRENT=1 -LT_REVISION=4 +dnl bump revision when fixing bugs +dnl bump current and age, reset revision to zero when adding APIs +dnl bump current, leave age, reset revision to zero when changing/removing APIS +LT_CURRENT=2 +LT_REVISION=0 AC_SUBST(LT_CURRENT) AC_SUBST(LT_REVISION) -LT_AGE=0 +LT_AGE=1 LT_VERSION_INFO="$LT_CURRENT:$LT_REVISION:$LT_AGE" AC_SUBST(LT_VERSION_INFO) @@ -76,6 +80,77 @@ if test "$os_win32" = "yes"; then fi AM_CONDITIONAL(MS_LIB_AVAILABLE, test x$ms_librarian = xyes) +WARN_CFLAGS="" +if test "x$GCC" = "xyes"; then + WARN_CFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes \ + -Wmissing-prototypes -Wmissing-declarations \ + -Wnested-externs -fno-strict-aliasing" + AC_DEFINE_UNQUOTED(HAVE_WARNING_CPP_DIRECTIVE,1, + [Can use #warning in C files]) +fi +AC_SUBST(WARN_CFLAGS) + + +dnl ========================================================================== + +AM_CONDITIONAL(CROSS_COMPILING, test $cross_compiling = yes) + +dnl ========================================================================== + +# Setup for compiling build tools (fc-glyphname, etc) +AC_MSG_CHECKING([for a C compiler for build tools]) +if test $cross_compiling = yes; then + AC_CHECK_PROGS(CC_FOR_BUILD, gcc cc) +else + CC_FOR_BUILD=$CC +fi +AC_MSG_RESULT([$CC_FOR_BUILD]) +AC_SUBST(CC_FOR_BUILD) + +AC_MSG_CHECKING([for suffix of executable build tools]) +if test $cross_compiling = yes; then + cat >conftest.c <<\_______EOF +int +main () +{ + exit (0); +} +_______EOF + for i in .exe ""; do + compile="$CC_FOR_BUILD conftest.c -o conftest$i" + if AC_TRY_EVAL(compile); then + if (./conftest) 2>&AC_FD_CC; then + EXEEXT_FOR_BUILD=$i + break + fi + fi + done + rm -f conftest* + if test "${EXEEXT_FOR_BUILD+set}" != set; then + AC_MSG_ERROR([Cannot determine suffix of executable build tools]) + fi +else + EXEEXT_FOR_BUILD=$EXEEXT +fi +AC_MSG_RESULT([$EXEEXT_FOR_BUILD]) +AC_SUBST(EXEEXT_FOR_BUILD) + +dnl ========================================================================== + +AC_ARG_WITH(arch, [ --with-arch=ARCH Force architecture to ARCH], arch="$withval", arch=auto) + +if test $cross_compiling = yes; then + case "$arch" in + auto) + AC_MSG_ERROR([Cannot autodetect architecture in cross compile environment] + [Use --with-arch=ARCH to specify architecture]) + ;; + esac +fi + +ARCHITECTURE=$arch +AC_SUBST(ARCHITECTURE) + dnl ========================================================================== # Checks for header files. @@ -85,11 +160,46 @@ AC_CHECK_HEADERS([fcntl.h stdlib.h string.h unistd.h]) # Checks for typedefs, structures, and compiler characteristics. AC_C_CONST +AC_C_INLINE AC_TYPE_PID_T # Checks for library functions. AC_FUNC_VPRINTF -AC_CHECK_FUNCS([geteuid getuid link memmove memset mkstemp strchr strrchr strtol getopt getopt_long]) +AC_FUNC_MMAP +AC_CHECK_FUNCS([geteuid getuid link memmove memset mkstemp strchr strrchr strtol getopt getopt_long sysconf ftruncate chsize rand_r]) + +# +# Checks for iconv +# +AC_MSG_CHECKING([for a usable iconv]) +ICONV_LIBS="" +AC_TRY_LINK([#include ], + [iconv_open ("from", "to");], + [use_iconv=1], + [use_iconv=0]) +if test x$use_iconv = x1; then + AC_MSG_RESULT([libc]) +else + # try using libiconv + fontconfig_save_libs="$LIBS" + LIBS="$LIBS -liconv" + + AC_TRY_LINK([#include ], + [iconv_open ("from", "to");], + [use_iconv=true], + [use_iconv=false]) + + if test x$use_iconv = x1; then + ICONV_LIBS="-liconv" + AC_MSG_RESULT([libiconv]) + else + AC_MSG_RESULT([no]) + fi + + LIBS="$fontconfig_save_libs" +fi +AC_SUBST(ICONV_LIBS) +AC_DEFINE_UNQUOTED(USE_ICONV,$use_iconv,[Use iconv.]) # # Checks for FreeType @@ -113,13 +223,27 @@ AC_SUBST(FREETYPE_LIBS) AC_SUBST(FREETYPE_CFLAGS) # -# Check to see whether we have FT_Get_First_Char(), new in 2.0.9 +# Check to see whether we have: +# FT_Get_Next_Char +# FT_Get_BDF_Property +# FT_Get_PS_Font_Info +# FT_Has_PS_Glyph_Names # -fontconfig_save_libs=$LIBS +fontconfig_save_libs="$LIBS" +fontconfig_save_cflags="$CFLAGS" LIBS="$LIBS $FREETYPE_LIBS" -AC_CHECK_FUNCS(FT_Get_First_Char) -LIBS=$fontconfig_save_libs +CFLAGS="$CFLAGS $FREETYPE_CFLAGS" +AC_CHECK_FUNCS(FT_Get_Next_Char FT_Get_BDF_Property FT_Get_PS_Font_Info FT_Has_PS_Glyph_Names FT_Get_X11_Font_Format) +AC_CHECK_MEMBER(FT_Bitmap_Size.y_ppem, + HAVE_FT_BITMAP_SIZE_Y_PPEM=1, + HAVE_FT_BITMAP_SIZE_Y_PPEM=0, +[#include +#include FT_FREETYPE_H]) +AC_DEFINE_UNQUOTED(HAVE_FT_BITMAP_SIZE_Y_PPEM,$HAVE_FT_BITMAP_SIZE_Y_PPEM, + [FT_Bitmap_Size structure includes y_ppem field]) +CFLAGS="$fontconfig_save_cflags" +LIBS="$fontconfig_save_libs" # # Check expat configuration @@ -129,93 +253,124 @@ AC_ARG_WITH(expat, [ --with-expat=DIR Use Expat in DIR AC_ARG_WITH(expat-includes, [ --with-expat-includes=DIR Use Expat includes in DIR], expat_includes=$withval, expat_includes=yes) AC_ARG_WITH(expat-lib, [ --with-expat-lib=DIR Use Expat library in DIR], expat_lib=$withval, expat_lib=yes) -case "$expat" in -no) +if test "$enable_libxml2" != "yes"; then + case "$expat" in + no) ;; -*) - case "$expat_includes" in - yes|no) - EXPAT_CFLAGS="" - ;; *) - EXPAT_CFLAGS="-I$expat_includes" - ;; - esac - case "$expat_lib" in - yes) - case "$expat" in + case "$expat_includes" in yes) - EXPAT_LIBS="-lexpat" + case "$expat" in + yes) + ;; + *) + EXPAT_CFLAGS="-I$expat/include" + ;; + esac + ;; + no) + EXPAT_CFLAGS="" ;; *) - EXPAT_LIBS="-L$expat/lib -lexpat" + EXPAT_CFLAGS="-I$expat_includes" + ;; + esac + case "$expat_lib" in + yes) + case "$expat" in + yes) + EXPAT_LIBS="-lexpat" + ;; + *) + EXPAT_LIBS="-L$expat/lib -lexpat" + ;; + esac + ;; + no) + ;; + *) + EXPAT_LIBS="-L$expat_lib -lexpat" ;; esac - ;; - no) - ;; - *) - EXPAT_LIBS="-L$expat_lib -lexpat" - ;; - esac - expatsaved_CPPFLAGS="$CPPFLAGS" - CPPFLAGS="$CPPFLAGS $EXPAT_CFLAGS" - expatsaved_LIBS="$LIBS" - LIBS="$LIBS $EXPAT_LIBS" + expatsaved_CPPFLAGS="$CPPFLAGS" + CPPFLAGS="$CPPFLAGS $EXPAT_CFLAGS" + expatsaved_LIBS="$LIBS" + LIBS="$LIBS $EXPAT_LIBS" - AC_CHECK_HEADER(expat.h) - case "$ac_cv_header_expat_h" in - no) - AC_CHECK_HEADER(xmlparse.h) - case "$ac_cv_header_xmlparse_h" in + AC_CHECK_HEADER(expat.h) + case "$ac_cv_header_expat_h" in no) - have_expat_header=no; + AC_CHECK_HEADER(xmlparse.h) + case "$ac_cv_header_xmlparse_h" in + no) + have_expat_header=no; + ;; + yes) + HAVE_XMLPARSE_H=1 + AC_SUBST(HAVE_XMLPARSE_H) + AC_DEFINE_UNQUOTED(HAVE_XMLPARSE_H,$HAVE_XMLPARSE_H, + [Use xmlparse.h instead of expat.h]) + have_expat_header=yes + ;; + esac ;; yes) - HAVE_XMLPARSE_H=1 - AC_SUBST(HAVE_XMLPARSE_H) - AC_DEFINE_UNQUOTED(HAVE_XMLPARSE_H,$HAVE_XMLPARSE_H, - [Use xmlparse.h instead of expat.h]) have_expat_header=yes ;; esac - ;; - yes) - have_expat_header=yes - ;; - esac - case "$have_expat_header" in - no) - expat=no - ;; - yes) - AC_CHECK_FUNCS(XML_SetDoctypeDeclHandler) - case "$ac_cv_func_XML_SetDoctypeDeclHandler" in - yes) - HAVE_EXPAT=1 - AC_SUBST(HAVE_EXPAT) - AC_DEFINE_UNQUOTED(HAVE_EXPAT,$HAVE_EXPAT, - [Found a useable expat library]) - ;; - *) + case "$have_expat_header" in + no) expat=no ;; + yes) + AC_CHECK_FUNCS(XML_SetDoctypeDeclHandler) + case "$ac_cv_func_XML_SetDoctypeDeclHandler" in + yes) + HAVE_EXPAT=1 + AC_SUBST(HAVE_EXPAT) + AC_DEFINE_UNQUOTED(HAVE_EXPAT,$HAVE_EXPAT, + [Found a useable expat library]) + ;; + *) + expat=no + ;; + esac + ;; esac + CPPFLAGS="$expatsaved_CPPFLAGS" + LIBS="$expatsaved_LIBS" ;; esac - CPPFLAGS="$expatsaved_CPPFLAGS" - LIBS="$expatsaved_LIBS" - ;; -esac -AC_SUBST(EXPAT_LIBS) -AC_SUBST(EXPAT_CFLAGS) -case "$expat" in -no) - AC_MSG_ERROR([Cannot find usable expat library. This could mean that your version is too old.]) - ;; -esac + AC_SUBST(EXPAT_CFLAGS) + AC_SUBST(EXPAT_LIBS) + + case "$expat" in + no) + EXPAT_CFLAGS="" + EXPAT_LIBS="" + + AC_MSG_WARN([Cannot find usable expat library. Trying to use libxml2 as fallback.]) + ;; + esac +fi + +# +# Check libxml2 configuration +# + +AC_ARG_ENABLE(libxml2, [ --enable-libxml2 Use libxml2 instead of Expat]) + +PKG_PROG_PKG_CONFIG + +if test "$enable_libxml2" = "yes" -o "$expat" = "no"; then + PKG_CHECK_MODULES([LIBXML2], [libxml-2.0 >= 2.6]) + AC_DEFINE_UNQUOTED(ENABLE_LIBXML2,1,[Use libxml2 instead of Expat]) + + AC_SUBST(LIBXML2_CFLAGS) + AC_SUBST(LIBXML2_LIBS) +fi # # Set default font directory @@ -225,9 +380,15 @@ AC_ARG_WITH(default-fonts, [ --with-default-fonts=DIR Use fonts from D case "$default_fonts" in yes) - FC_DEFAULT_FONTS="/usr/share/fonts" - AC_DEFINE_UNQUOTED(FC_DEFAULT_FONTS, "/usr/share/fonts", - [System font directory]) + if test "$os_win32" = "yes"; then + FC_DEFAULT_FONTS="WINDOWSFONTDIR" + AC_DEFINE_UNQUOTED(FC_DEFAULT_FONTS, "WINDOWSFONTDIR", + [Windows font directory]) + else + FC_DEFAULT_FONTS="/usr/share/fonts" + AC_DEFINE_UNQUOTED(FC_DEFAULT_FONTS, "/usr/share/fonts", + [System font directory]) + fi ;; *) FC_DEFAULT_FONTS="$default_fonts" @@ -251,19 +412,16 @@ yes) for dir in /usr/X11R6/lib/X11 /usr/X11/lib/X11 /usr/lib/X11; do case x"$FC_ADD_FONTS" in x) - if test -d "$dir/fonts"; then - for sub in "$dir"/fonts/*; do - if ls "$sub" | grep -q -i '\.pf\|\.tt\|\.ot'; then - case x$FC_ADD_FONTS in - x) - FC_ADD_FONTS="$sub" - ;; - *) - FC_ADD_FONTS="$FC_ADD_FONTS,$sub" - ;; - esac - fi - done + sub="$dir/fonts" + if test -d "$sub"; then + case x$FC_ADD_FONTS in + x) + FC_ADD_FONTS="$sub" + ;; + *) + FC_ADD_FONTS="$FC_ADD_FONTS,$sub" + ;; + esac fi ;; esac @@ -294,7 +452,23 @@ esac AC_SUBST(FC_FONTPATH) -FC_FONTDATE=`date` +# +# Set default cache directory path +# +AC_ARG_WITH(cache-dir, [ --with-cache-dir=DIR Use DIR to store cache files (default /var/cache/fontconfig)], fc_cachedir="$withval", fc_cachedir=yes) + +case $fc_cachedir in +no|yes) + fc_cachedir=`eval echo "${localstatedir}/cache/"${PACKAGE}` + ;; +*) + ;; +esac +AC_SUBST(fc_cachedir) +FC_CACHEDIR=${fc_cachedir} +AC_SUBST(FC_CACHEDIR) + +FC_FONTDATE=`LC_ALL=C date` AC_SUBST(FC_FONTDATE) @@ -320,7 +494,7 @@ AC_SUBST(CONFDIR) # Find out what language orthographies are included # -ORTH_FILES=`cd fc-lang && echo *.orth` +ORTH_FILES=`cd ${srcdir}/fc-lang && echo *.orth` AC_SUBST(ORTH_FILES) # @@ -329,16 +503,42 @@ AC_SUBST(ORTH_FILES) AC_CHECK_PROG(HASDOCBOOK, docbook2html, yes, no) -AC_ARG_ENABLE(docs, [ --disable-docs Don't build and install documentation],,enable_docs=yes) +AM_CONDITIONAL(USEDOCBOOK, test "x$HASDOCBOOK" = xyes) -if test "x$enable_docs" = xyes; then - if test "x$HASDOCBOOK" != xyes; then - enable_docs=no - fi +default_docs="yes" +# +# Check if docs exist or can be created +# +if test x$HASDOCBOOK = xno; then + if test -f doc/fonts-conf.5; then + : + else + default_docs="no" + fi fi +AC_ARG_ENABLE(docs, [ --disable-docs Don't build and install documentation],,enable_docs=$default_docs) + AM_CONDITIONAL(ENABLE_DOCS, test "x$enable_docs" = xyes) +if test "x$enable_docs" = xyes; then + DOCSRC="doc" + tmp=funcs.$$ + cat $srcdir/doc/*.fncs | awk ' + /^@TITLE@/ { if (!done) { printf ("%s\n", $2); done = 1; } } + /^@FUNC@/ { if (!done) { printf ("%s\n", $2); done = 1; } } + /^@@/ { done = 0; }' > $tmp + DOCMAN3=`cat $tmp | awk '{ printf ("%s.3 ", $1); }'` + echo DOCMAN3 $DOCMAN3 + rm -f $tmp +else + DOCSRC="" + DOCMAN3="" +fi + +AC_SUBST(DOCSRC) +AC_SUBST(DOCMAN3) + # # Figure out where to install documentation # @@ -353,14 +553,19 @@ fi AC_SUBST(DOCDIR) + AC_OUTPUT([ Makefile fontconfig/Makefile fc-lang/Makefile fc-glyphname/Makefile +fc-case/Makefile +fc-arch/Makefile src/Makefile src/fontconfig.def +conf.d/Makefile fc-cache/Makefile +fc-cat/Makefile fc-list/Makefile fc-match/Makefile doc/Makefile