diff options
Diffstat (limited to 'Build/source/m4/kpse-freetype2-flags.m4')
| -rw-r--r-- | Build/source/m4/kpse-freetype2-flags.m4 | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/Build/source/m4/kpse-freetype2-flags.m4 b/Build/source/m4/kpse-freetype2-flags.m4 new file mode 100644 index 00000000000..d6292912a2d --- /dev/null +++ b/Build/source/m4/kpse-freetype2-flags.m4 @@ -0,0 +1,46 @@ +# Public macros for the TeX Live (TL) tree - freetype2. +# Copyright 2015-2019 Karl Berry <tex-live@tug.org> +# Copyright 2009-2014 Peter Breitenlohner <tex-live@tug.org> +# +# This file is free software; the copyright holder +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# KPSE_FREETYPE2_FLAGS +# -------------------- +# Provide the configure option '--with-system-freetype2' (if in the TL tree). +# +# Set the make variables FREETYPE2_INCLUDES and FREETYPE2_LIBS to the +# CPPFLAGS and LIBS required for the `-lfreetype' library in +# libs/freetype2/ of the TL tree. +# +AC_DEFUN([KPSE_FREETYPE2_FLAGS], [dnl +AC_REQUIRE([KPSE_ZLIB_FLAGS])[]dnl +_KPSE_LIB_FLAGS([freetype2], [freetype], [], + [-IBLD/libs/freetype2/freetype2], + [BLD/libs/freetype2/libfreetype.a], [], [], + [${top_builddir}/../../libs/freetype2/freetype2/ft2build.h])[]dnl +]) # KPSE_FREETYPE2_FLAGS + +# KPSE_FREETYPE2_OPTIONS([WITH-SYSTEM]) +# ------------------------------------- +AC_DEFUN([KPSE_FREETYPE2_OPTIONS], [dnl +_KPSE_LIB_OPTIONS([freetype2], [$1], [freetype-config])]) + +# KPSE_FREETYPE2_SYSTEM_FLAGS +# --------------------------- +# try pkg-config if freetype-config isn't available. +AC_DEFUN([KPSE_FREETYPE2_SYSTEM_FLAGS], [dnl +AC_REQUIRE([AC_CANONICAL_HOST])[]dnl +AC_CHECK_TOOL([FT2_CONFIG], [freetype-config], [false])[]dnl +AC_CHECK_TOOL([PKG_CONFIG], [pkg-config], [false])[]dnl +if $FT2_CONFIG --ftversion >/dev/null 2>&1; then + FREETYPE2_INCLUDES=`$FT2_CONFIG --cflags` + FREETYPE2_LIBS=`$FT2_CONFIG --libs` +elif $PKG_CONFIG --libs freetype2 >/dev/null 2>&1; then + FREETYPE2_INCLUDES=`$PKG_CONFIG --cflags freetype2` + FREETYPE2_LIBS=`$PKG_CONFIG --libs freetype2` +elif test "x$need_freetype2:$with_system_freetype2" = xyes:yes; then + AC_MSG_ERROR([did not find freetype-config required for system freetype2 library]) +fi +]) # KPSE_FREETYPE2_SYSTEM_FLAGS |