#
# Process this file with autoconf to produce a configure script.
#
-# Copyright (C) 2001-2019 by
+# Copyright (C) 2001-2020 by
# David Turner, Robert Wilhelm, and Werner Lemberg.
#
# This file is part of the FreeType project, and may only be used, modified,
# fully.
AC_INIT([FreeType], [@VERSION@], [freetype@nongnu.org], [freetype])
-AC_CONFIG_SRCDIR([ftconfig.in])
+AC_CONFIG_SRCDIR([ftconfig.h.in])
# Don't forget to update `docs/VERSIONS.TXT'!
-version_info='23:1:17'
+version_info='23:4:17'
AC_SUBST([version_info])
ft_version=`echo $version_info | tr : .`
AC_SUBST([ft_version])
AC_TYPE_LONG_LONG_INT
-# check whether cpp computation of size of int and long in ftconfig.in works
+# check whether cpp computation of size of int and long in ftconfig.h.in works
-AC_MSG_CHECKING([whether cpp computation of bit length in ftconfig.in works])
+AC_MSG_CHECKING([whether cpp computation of bit length in ftconfig.h.in works])
orig_CPPFLAGS="${CPPFLAGS}"
-CPPFLAGS="-I${srcdir} -I. -I${srcdir}/../../include/freetype/config ${CPPFLAGS}"
+CPPFLAGS="-I${srcdir} -I. -I${srcdir}/../../include ${CPPFLAGS}"
ac_clean_files=
if test ! -f ft2build.h; then
cat > conftest.c <<\_ACEOF
#include <limits.h>
-#define FT_CONFIG_OPTIONS_H "ftoption.h"
-#define FT_CONFIG_STANDARD_LIBRARY_H "ftstdlib.h"
+#define FT_CONFIG_OPTIONS_H <freetype/config/ftoption.h>
+#define FT_CONFIG_STANDARD_LIBRARY_H <freetype/config/ftstdlib.h>
#define FT_UINT_MAX UINT_MAX
#define FT_ULONG_MAX ULONG_MAX
-#include "ftconfig.in"
+#include "ftconfig.h.in"
_ACEOF
echo >> conftest.c "#if FT_SIZEOF_INT == "${ac_cv_sizeof_int}
echo >> conftest.c "ac_cpp_ft_sizeof_int="${ac_cv_sizeof_int}
libpng_libsstaticconf="$LIBPNG_LIBS"
have_libpng="yes (LIBPNG_CFLAGS and LIBPNG_LIBS)"
else
- # fall back to config script.
+ # fall back to config script
AC_MSG_CHECKING([for libpng-config])
if which libpng-config > /dev/null 2>&1; then
LIBPNG_CFLAGS=`libpng-config --cflags`
have_harfbuzz=no
if test x"$with_harfbuzz" = xyes -o x"$with_harfbuzz" = xauto; then
- harfbuzz_pkg="harfbuzz >= 1.3.0"
+ harfbuzz_pkg="harfbuzz >= 1.8.0"
have_harfbuzz_pkg=no
if test x"$HARFBUZZ_CFLAGS" = x -a x"$HARFBUZZ_LIBS" = x; then
fi
+# check for system libbrotlidec
+
+AC_ARG_WITH([brotli],
+ [AS_HELP_STRING([--with-brotli=@<:@yes|no|auto@:>@],
+ [support decompression of WOFF2 streams @<:@default=auto@:>@])],
+ [], [with_brotli=auto])
+
+have_brotli=no
+if test x"$with_brotli" = xyes -o x"$with_brotli" = xauto; then
+ brotli_pkg="libbrotlidec"
+ have_brotli_pkg=no
+
+ if test x"$BROTLI_CFLAGS" = x -a x"$BROTLI_LIBS" = x; then
+ PKG_CHECK_EXISTS([$brotli_pkg], [have_brotli_pkg=yes])
+ fi
+ PKG_CHECK_MODULES([BROTLI], [$brotli_pkg],
+ [have_brotli="yes (pkg-config)"], [:])
+
+ if test $have_brotli_pkg = yes; then
+ # we have libbrotlidec.pc
+ brotli_reqpriv="$brotli_pkg"
+ brotli_libspriv=
+ brotli_libsstaticconf=`$PKG_CONFIG --static --libs "$brotli_pkg"`
+ else
+ brotli_reqpriv=
+
+ if test "$have_brotli" != no; then
+ # BROTLI_CFLAGS and BROTLI_LIBS are set by the user
+ brotli_libspriv="$BROTLI_LIBS"
+ brotli_libsstaticconf="$BROTLI_LIBS"
+ have_brotli="yes (BROTLI_CFLAGS and BROTLI_LIBS)"
+ else
+ # since Brotli is quite a new library we don't fall back to a
+ # different test
+ :
+ fi
+ fi
+fi
+
+if test x"$with_brotli" = xyes -a "$have_brotli" = no; then
+ AC_MSG_ERROR([brotli support requested but library not found])
+fi
+
+
# check for librt
#
# We need `clock_gettime' for the `ftbench' demo program.
;;
esac
-# Check for python and docwriter
+# Check for Python and docwriter
-AC_CHECK_PROGS([PYTHON], [python3 python2 python], [missing])
+have_py3=no
have_docwriter=no
+PIP=pip
+
+AC_CHECK_PROGS([PYTHON], [python3 python], [missing])
if test "x$PYTHON" != "xmissing"; then
- AC_CHECK_PROGS([PIP], [pip3 pip2 pip], [missing])
+ AX_PROG_PYTHON_VERSION([3.5], [have_py3=yes], [])
- if test "x$PIP" != "xmissing"; then
+ if test "x$have_py3" = "xyes"; then
+ PIP="$PYTHON -m $PIP"
AC_MSG_CHECKING([for \`docwriter' Python module])
- $PIP show -q docwriter
+ $PYTHON -m docwriter -h > /dev/null 2>&1
if test "x$?" = "x0"; then
have_docwriter=yes
AC_MSG_RESULT([yes])
fi
-# entries in Requires.private are separated by commas;
+# entries in Requires.private are separated by commas
REQUIRES_PRIVATE="$zlib_reqpriv, \
$bzip2_reqpriv, \
$libpng_reqpriv, \
- $harfbuzz_reqpriv"
+ $harfbuzz_reqpriv, \
+ $brotli_reqpriv"
# beautify
REQUIRES_PRIVATE=`echo "$REQUIRES_PRIVATE" \
| sed -e 's/^ *//' \
$bzip2_libspriv \
$libpng_libspriv \
$harfbuzz_libspriv \
+ $brotli_libspriv \
$ft2_extra_libs"
# beautify
LIBS_PRIVATE=`echo "$LIBS_PRIVATE" \
$bzip2_libsstaticconf \
$libpng_libsstaticconf \
$harfbuzz_libsstaticconf \
+ $brotli_libsstaticconf \
$ft2_extra_libs"
# remove -L/usr/lib and -L/usr/lib64 since `freetype-config' adds them later
# on if necessary; also beautify
else
ftoption_unset FT_CONFIG_OPTION_USE_HARFBUZZ
fi
+if test "$have_brotli" != no; then
+ CFLAGS="$CFLAGS $BROTLI_CFLAGS"
+ LDFLAGS="$LDFLAGS $BROTLI_LIBS"
+ ftoption_set FT_CONFIG_OPTION_USE_BROTLI
+else
+ ftoption_unset FT_CONFIG_OPTION_USE_BROTLI
+fi
AC_SUBST([CFLAGS])
AC_SUBST([LDFLAGS])
rm ftoption.tmp],
[FTOPTION_H_SED="$FTOPTION_H_SED"])
-# configuration file -- stay in 8.3 limit
-#
-# since #undef doesn't survive in configuration header files we replace
-# `/undef' with `#undef' after creating the output file
-
-AC_CONFIG_HEADERS([ftconfig.h:ftconfig.in],
- [mv ftconfig.h ftconfig.tmp
- sed 's|/undef|#undef|' < ftconfig.tmp > ftconfig.h
- rm ftconfig.tmp])
+AC_CONFIG_HEADERS([ftconfig.h])
# create the Unix-specific sub-Makefiles `builds/unix/unix-def.mk'
# and `builds/unix/unix-cc.mk' that will be used by the build system
AC_CONFIG_FILES([unix-cc.mk:unix-cc.in
unix-def.mk:unix-def.in])
-# re-generate the Jamfile to use libtool now
-#
-# AC_CONFIG_FILES([../../Jamfile:../../Jamfile.in])
-
AC_OUTPUT
AC_MSG_NOTICE([
bzip2: $have_bzip2
libpng: $have_libpng
harfbuzz: $have_harfbuzz
+ brotli: $have_brotli
])
# Warn if docwriter is not installed
if test $have_docwriter = no; then
- AC_MSG_NOTICE([
- Warning: \`make refdoc' will fail since pip package \`docwriter' is not
- installed. To install, run \`$PIP install docwriter', or to use a python
+ AC_MSG_WARN([
+ \`make refdoc' will fail since pip package \`docwriter' is not installed.
+ To install, run \`$PIP install docwriter', or to use a Python
virtual environment, run \`make refdoc-venv' (requires pip package
- \`virtualenv').
+ \`virtualenv'). These operations require Python >= 3.5.
])
fi
projects / platform / upstream / freetype2.git / blobdiff