4 [http://bugs.freedesktop.org/enter_bug.cgi?product=harfbuzz],
6 [http://harfbuzz.org/])
8 AC_CONFIG_SRCDIR([harfbuzz.pc.in])
9 AC_CONFIG_HEADERS([config.h])
11 AM_INIT_AUTOMAKE([1.11.1 gnu dist-bzip2 no-dist-gzip -Wall no-define])
12 AM_SILENT_RULES([yes])
21 LT_INIT([disable-static])
24 m4_define(hb_version_triplet,m4_split(AC_PACKAGE_VERSION,[[.]]))
25 m4_define(hb_version_major,m4_argn(1,hb_version_triplet))
26 m4_define(hb_version_minor,m4_argn(2,hb_version_triplet))
27 m4_define(hb_version_micro,m4_argn(3,hb_version_triplet))
28 HB_VERSION_MAJOR=hb_version_major
29 HB_VERSION_MINOR=hb_version_minor
30 HB_VERSION_MICRO=hb_version_micro
31 HB_VERSION=AC_PACKAGE_VERSION
32 AC_SUBST(HB_VERSION_MAJOR)
33 AC_SUBST(HB_VERSION_MINOR)
34 AC_SUBST(HB_VERSION_MICRO)
38 m4_define([hb_version_int],
39 m4_eval(hb_version_major*10000 + hb_version_minor*100 + hb_version_micro))
40 m4_if(m4_eval(hb_version_minor % 2), [1],
41 dnl for unstable releases
42 [m4_define([hb_libtool_revision], 0)],
43 dnl for stable releases
44 [m4_define([hb_libtool_revision], hb_version_micro)])
45 m4_define([hb_libtool_age],
46 m4_eval(hb_version_int - hb_libtool_revision))
47 m4_define([hb_libtool_current],
48 m4_eval(hb_version_major + hb_libtool_age))
49 HB_LIBTOOL_VERSION_INFO=hb_libtool_current:hb_libtool_revision:hb_libtool_age
50 AC_SUBST(HB_LIBTOOL_VERSION_INFO)
52 # Functions and headers
53 AC_CHECK_FUNCS(mprotect sysconf getpagesize mmap)
54 AC_CHECK_HEADERS(unistd.h sys/mman.h)
58 if test "x$GCC" = "xyes"; then
60 # Make symbols link locally
61 LDFLAGS="$LDFLAGS -Bsymbolic-functions"
63 # Make sure we don't link to libstdc++
64 CXXFLAGS="$CXXFLAGS -fno-rtti -fno-exceptions"
68 # Request byte alignment on arm
69 CXXFLAGS="$CXXFLAGS -mstructure-size-boundary=8"
74 dnl ==========================================================================
76 PKG_CHECK_MODULES(GLIB, glib-2.0 >= 2.16, have_glib=true, have_glib=false)
77 PKG_CHECK_MODULES(GTHREAD, gthread-2.0, , have_glib=false)
79 AC_DEFINE(HAVE_GLIB, 1, [Have glib2 library])
81 AM_CONDITIONAL(HAVE_GLIB, $have_glib)
83 dnl ==========================================================================
85 PKG_CHECK_MODULES(CAIRO, cairo >= 1.8.0, have_cairo=true, have_cairo=false)
87 AC_DEFINE(HAVE_CAIRO, 1, [Have cairo graphics library])
89 AM_CONDITIONAL(HAVE_CAIRO, $have_cairo)
91 PKG_CHECK_MODULES(CAIRO_PNG, cairo-png, have_cairo_png=true, have_cairo_png=false)
92 if $have_cairo_png; then
93 AC_DEFINE(HAVE_CAIRO_PNG, 1, [Have cairo-png support in cairo graphics library])
95 AM_CONDITIONAL(HAVE_CAIRO_PNG, $have_cairo_png)
97 PKG_CHECK_MODULES(CAIRO_FT, cairo-ft, have_cairo_ft=true, have_cairo_ft=false)
98 if $have_cairo_ft; then
99 AC_DEFINE(HAVE_CAIRO_FT, 1, [Have cairo-ft support in cairo graphics library])
101 AM_CONDITIONAL(HAVE_CAIRO_FT, $have_cairo_ft)
103 dnl ==========================================================================
105 PKG_CHECK_MODULES(ICU, icu, have_icu=true, [
106 AC_CHECK_PROG([have_icu], [icu-config], [true], [false])
108 icu_cflags=`icu-config --cppflags`
109 icu_libs=`icu-config --ldflags-libsonly`
110 AC_SUBST(ICU_CFLAGS, [$icu_cflags])
111 AC_SUBST(ICU_LIBS, [$icu_libs])
115 AC_DEFINE(HAVE_ICU, 1, [Have ICU library])
117 AM_CONDITIONAL(HAVE_ICU, $have_icu)
119 dnl ==========================================================================
121 PKG_CHECK_MODULES(FREETYPE, freetype2, have_freetype=true, have_freetype=false)
122 if $have_freetype; then
123 AC_DEFINE(HAVE_FREETYPE, 1, [Have FreeType 2 library])
125 _save_cflags="$CFLAGS"
126 LIBS="$LIBS $FREETYPE_LIBS"
127 CFLAGS="$CFLAGS $FREETYPE_CFLAGS"
128 AC_CHECK_FUNCS(FT_Face_GetCharVariantIndex)
130 CFLAGS="$_save_cflags"
132 AM_CONDITIONAL(HAVE_FREETYPE, $have_freetype)
134 dnl ===========================================================================