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From cea5812fa723c08b89d929eeba73462e05de2973 Mon Sep 17 00:00:00 2001
From: Alexander Strasser <eclipse7@gmx.net>
Date: Fri, 6 Dec 2013 17:20:26 +0100
Subject: [PATCH] configure: Special case libfreetype test
Include the freetype header, in-directly through a macro, like it
is done in the drawtext filter. Do not break if the header is moved.
Unfortunately the drawtext filter included the file where the include
macros are defined in a wrong way. This is not needed and breaks the
build. Remove that #include line too.
Signed-off-by: Alexander Strasser <eclipse7@gmx.net>
---
configure | 22 +++++++++++++++++++++-
libavfilter/vf_drawtext.c | 1 -
2 files changed, 21 insertions(+), 2 deletions(-)
diff --git a/configure b/configure
index 205cfc9..0b00684 100755
--- a/configure
+++ b/configure
@@ -1128,6 +1128,26 @@ require_pkg_config(){
add_extralibs $(get_safe ${pkg}_libs)
}
+require_libfreetype(){
+ log require_libfreetype "$@"
+ pkg="freetype2"
+ check_cmd $pkg_config --exists --print-errors $pkg \
+ || die "ERROR: $pkg not found"
+ pkg_cflags=$($pkg_config --cflags $pkg)
+ pkg_libs=$($pkg_config --libs $pkg)
+ {
+ echo "#include <ft2build.h>"
+ echo "#include FT_FREETYPE_H"
+ echo "long check_func(void) { return (long) FT_Init_FreeType; }"
+ echo "int main(void) { return 0; }"
+ } | check_ld "cc" $pkg_cflags $pkg_libs \
+ && set_safe ${pkg}_cflags $pkg_cflags \
+ && set_safe ${pkg}_libs $pkg_libs \
+ || die "ERROR: $pkg not found"
+ add_cflags $(get_safe ${pkg}_cflags)
+ add_extralibs $(get_safe ${pkg}_libs)
+}
+
hostcc_o(){
eval printf '%s\\n' $HOSTCC_O
}
@@ -4322,7 +4342,7 @@ enabled libfaac && require2 libfaac "stdint.h faac.h" faacEncGetVersio
enabled libfdk_aac && require libfdk_aac fdk-aac/aacenc_lib.h aacEncOpen -lfdk-aac
flite_libs="-lflite_cmu_time_awb -lflite_cmu_us_awb -lflite_cmu_us_kal -lflite_cmu_us_kal16 -lflite_cmu_us_rms -lflite_cmu_us_slt -lflite_usenglish -lflite_cmulex -lflite"
enabled libflite && require2 libflite "flite/flite.h" flite_init $flite_libs
-enabled libfreetype && require_pkg_config freetype2 "ft2build.h freetype/freetype.h" FT_Init_FreeType
+enabled libfreetype && require_libfreetype
enabled libgme && require libgme gme/gme.h gme_new_emu -lgme -lstdc++
enabled libgsm && { for gsm_hdr in "gsm.h" "gsm/gsm.h"; do
check_lib "${gsm_hdr}" gsm_create -lgsm && break;
diff --git a/libavfilter/vf_drawtext.c b/libavfilter/vf_drawtext.c
index dde3b0a..91b8218 100644
--- a/libavfilter/vf_drawtext.c
+++ b/libavfilter/vf_drawtext.c
@@ -48,7 +48,6 @@
#include "video.h"
#include <ft2build.h>
-#include <freetype/config/ftheader.h>
#include FT_FREETYPE_H
#include FT_GLYPH_H
#if CONFIG_FONTCONFIG
--
1.7.10.4
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