AC_PREREQ([2.64])
AC_INIT([HarfBuzz],
- [1.3.0],
- [https://github.com/behdad/harfbuzz/issues/new],
+ [2.3.1],
+ [https://github.com/harfbuzz/harfbuzz/issues/new],
[harfbuzz],
[http://harfbuzz.org/])
AC_CONFIG_SRCDIR([src/harfbuzz.pc.in])
AC_CONFIG_HEADERS([config.h])
-AM_INIT_AUTOMAKE([1.11.1 gnits tar-ustar dist-bzip2 no-dist-gzip -Wall no-define color-tests -Wno-portability])
-AM_CONDITIONAL(AUTOMAKE_OLDER_THAN_1_13, test $am__api_version = 1.11 -o $am__api_version = 1.12)
+AM_INIT_AUTOMAKE([1.13.0 gnits tar-ustar dist-bzip2 no-dist-gzip -Wall no-define color-tests -Wno-portability])
AM_SILENT_RULES([yes])
+AX_CODE_COVERAGE
# Initialize libtool
m4_ifdef([AM_PROG_AR], [AM_PROG_AR])
# Check for programs
AC_PROG_CC
+AC_PROG_CC_C99
AM_PROG_CC_C_O
AC_PROG_CXX
+dnl AX_CXX_COMPILE_STDCXX(11, noext, optional)
+AC_SYS_LARGEFILE
PKG_PROG_PKG_CONFIG([0.20])
AM_MISSING_PROG([RAGEL], [ragel])
AM_MISSING_PROG([GIT], [git])
HB_LIBTOOL_VERSION_INFO=hb_libtool_current:hb_libtool_revision:hb_libtool_age
AC_SUBST(HB_LIBTOOL_VERSION_INFO)
+AC_ARG_WITH([libstdc++],
+ [AS_HELP_STRING([--with-libstdc++=@<:@yes/no@:>@],
+ [Allow linking with libstdc++ @<:@default=no@:>@])],
+ [with_libstdcxx=$withval],
+ [with_libstdcxx=no])
+AM_CONDITIONAL(WITH_LIBSTDCXX, [test "x$with_libstdcxx" = "xyes"])
+
# Documentation
have_gtk_doc=false
m4_ifdef([GTK_DOC_CHECK], [
])
# Functions and headers
-AC_CHECK_FUNCS(atexit mprotect sysconf getpagesize mmap isatty)
-AC_CHECK_HEADERS(unistd.h sys/mman.h)
+AC_CHECK_FUNCS(atexit mprotect sysconf getpagesize mmap isatty newlocale strtod_l posix_memalign)
+
+save_libs="$LIBS"
+LIBS="$LIBS -lm"
+AC_CHECK_FUNCS([round], ,[AC_CHECK_DECLS([round], , ,[#include <math.h>])])
+LIBS="$save_libs"
+
+AC_CHECK_HEADERS(unistd.h sys/mman.h xlocale.h stdbool.h)
# Compiler flags
AC_CANONICAL_HOST
if test "x$GCC" = "xyes"; then
# Make symbols link locally
- LDFLAGS="$LDFLAGS -Bsymbolic-functions"
+ AX_CHECK_LINK_FLAG([[-Bsymbolic-functions]], [LDFLAGS="$LDFLAGS -Bsymbolic-functions"])
- # Make sure we don't link to libstdc++
- CXXFLAGS="$CXXFLAGS -fno-rtti -fno-exceptions"
-
- # Assorted warnings
- CXXFLAGS="$CXXFLAGS -Wcast-align"
+ # Make it possible to not link to libstdc++
+ # No threadsafe statics in C++ as we do it ourselves.
+ # We don't use these features, so it's safe to disable them
+ # even in the cases where we DO link to libstdc++.
+ # Put -fno-rtti before $CXXFLAGS such that users can re-enable it
+ # by overriding CXXFLAGS.
+ CXXFLAGS="-fno-rtti $CXXFLAGS -fno-exceptions -fno-threadsafe-statics"
case "$host" in
*-*-mingw*)
dnl ==========================================================================
-have_ot=true
-if $have_ot; then
- AC_DEFINE(HAVE_OT, 1, [Have native OpenType Layout backend])
-fi
-AM_CONDITIONAL(HAVE_OT, $have_ot)
-
have_fallback=true
if $have_fallback; then
AC_DEFINE(HAVE_FALLBACK, 1, [Have simple TrueType Layout backend])
[Use glib @<:@default=auto@:>@])],,
[with_glib=auto])
have_glib=false
-GLIB_DEPS="glib-2.0 >= 2.16"
+GLIB_DEPS="glib-2.0 >= 2.19.1"
AC_SUBST(GLIB_DEPS)
if test "x$with_glib" = "xyes" -o "x$with_glib" = "xauto"; then
PKG_CHECK_MODULES(GLIB, $GLIB_DEPS, have_glib=true, :)
AC_ARG_WITH(gobject,
[AS_HELP_STRING([--with-gobject=@<:@yes/no/auto@:>@],
- [Use gobject @<:@default=auto@:>@])],,
+ [Use gobject @<:@default=no@:>@])],,
[with_gobject=no])
have_gobject=false
if test "x$with_gobject" = "xyes" -o "x$with_gobject" = "xauto"; then
AC_SUBST(GLIB_MKENUMS)
fi
AM_CONDITIONAL(HAVE_GOBJECT, $have_gobject)
+AC_SUBST(have_gobject)
dnl ===========================================================================
dnl ===========================================================================
-have_ucdn=true
-if $have_glib || $have_icu && test "x$with_icu" = "xbuiltin"; then
- have_ucdn=false
+AC_ARG_WITH(ucdn,
+ [AS_HELP_STRING([--with-ucdn=@<:@yes/no@:>@],
+ [Use builtin UCDN library @<:@default=yes@:>@])],,
+ [with_ucdn=yes])
+have_ucdn=false
+if test "x$with_ucdn" = "xyes"; then
+ have_ucdn=true
fi
if $have_ucdn; then
AC_DEFINE(HAVE_UCDN, 1, [Have UCDN Unicode functions])
[Use the graphite2 library @<:@default=no@:>@])],,
[with_graphite2=no])
have_graphite2=false
-GRAPHITE2_DEPS="graphite2"
+GRAPHITE2_DEPS="graphite2 >= 1.2.0"
AC_SUBST(GRAPHITE2_DEPS)
if test "x$with_graphite2" = "xyes" -o "x$with_graphite2" = "xauto"; then
PKG_CHECK_MODULES(GRAPHITE2, $GRAPHITE2_DEPS, have_graphite2=true, :)
+ if test "x$have_graphite2" != "xtrue"; then
+ # If pkg-config is not available, graphite2 can still be there
+ ac_save_CFLAGS="$CFLAGS"
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ CFLAGS="$CFLAGS $GRAPHITE2_CFLAGS"
+ CPPFLAGS="$CPPFLAGS $GRAPHITE2_CFLAGS"
+ AC_CHECK_HEADER(graphite2/Segment.h, have_graphite2=true, :)
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ CFLAGS="$ac_save_CFLAGS"
+ fi
fi
if test "x$with_graphite2" = "xyes" -a "x$have_graphite2" != "xtrue"; then
AC_MSG_ERROR([graphite2 support requested but libgraphite2 not found])
fi
if $have_freetype; then
AC_DEFINE(HAVE_FREETYPE, 1, [Have FreeType 2 library])
+ save_libs=$LIBS
+ LIBS="$LIBS $FREETYPE_LIBS"
+ AC_CHECK_FUNCS(FT_Get_Var_Blend_Coordinates FT_Set_Var_Blend_Coordinates FT_Done_MM_Var)
+ LIBS=$save_libs
fi
AM_CONDITIONAL(HAVE_FREETYPE, $have_freetype)
else
# On iOS CoreText and CoreGraphics are stand-alone frameworks
if test "x$have_coretext" != "xtrue"; then
- AC_CHECK_TYPE(CTFontRef, have_coretext=true,, [#include <CoreText/CoreText.h>])
+ # Check for a different symbol to avoid getting cached result.
+ AC_CHECK_TYPE(CTRunRef, have_coretext=true,, [#include <CoreText/CoreText.h>])
fi
if $have_coretext; then
CORETEXT_CFLAGS=
- CORETEXT_LIBS="-framework CoreText -framework CoreGraphics"
+ CORETEXT_LIBS="-framework CoreText -framework CoreGraphics -framework CoreFoundation"
AC_SUBST(CORETEXT_CFLAGS)
AC_SUBST(CORETEXT_LIBS)
fi
AC_CONFIG_FILES([
Makefile
src/Makefile
-src/hb-version.h
+src/harfbuzz-config.cmake
src/hb-ucdn/Makefile
util/Makefile
test/Makefile
test/api/Makefile
test/fuzzing/Makefile
test/shaping/Makefile
+test/shaping/data/Makefile
+test/shaping/data/aots/Makefile
+test/shaping/data/in-house/Makefile
+test/shaping/data/text-rendering-tests/Makefile
+test/subset/Makefile
+test/subset/data/Makefile
docs/Makefile
docs/version.xml
-win32/Makefile
-win32/config.h.win32
])
AC_OUTPUT
Build configuration:
Unicode callbacks (you want at least one):
+ Builtin (UCDN): ${have_ucdn}
Glib: ${have_glib}
ICU: ${have_icu}
- UCDN: ${have_ucdn}
-Font callbacks (the more the better):
+Font callbacks (the more the merrier):
FreeType: ${have_freetype}
Tools used for command-line utilities:
Cairo: ${have_cairo}
Fontconfig: ${have_fontconfig}
-Additional shapers (the more the better):
+Additional shapers (the more the merrier):
Graphite2: ${have_graphite2}
Platform shapers (not normally needed):
CoreText: ${have_coretext}
- Uniscribe: ${have_uniscribe}
DirectWrite: ${have_directwrite}
+ Uniscribe: ${have_uniscribe}
Other features:
- Documentation: ${have_gtk_doc}
+ Documentation: ${enable_gtk_doc}
GObject bindings: ${have_gobject}
Introspection: ${have_introspection}
])