From: Jo-Philipp Wich <jow@openwrt.org>
Date: Thu, 19 Jan 2012 13:14:07 +0000 (+0000)
Subject: [packages] re: infer SYSROOT from the cross cpp's idea of pthread.h location
X-Git-Url: http://git.openwrt.org/?p=openwrt%2Fsvn-archive%2Farchive.git;a=commitdiff_plain;hb=62113a6479216baaf3ff2ee5fd863706dc867914

[packages] re: infer SYSROOT from the cross cpp's idea of pthread.h location
Until now, SYSROOT was always assumed to be $(TOOLCHAIN_DIR), but neither
backfire nor external toolchains put their core headers into $(TOOLCHAIN_DIR)/include,
therfore feature detection failed badly.

SVN-Revision: 29799
---

diff --git a/libs/re/Makefile b/libs/re/Makefile
index 4fa53106e6..e6f9ed4ce5 100644
--- a/libs/re/Makefile
+++ b/libs/re/Makefile
@@ -35,7 +35,7 @@ define Build/Compile
 		EXTRA_CFLAGS="$(TARGET_CFLAGS) -DOPENWRT" \
 		EXTRA_LFLAGS="-lm" \
 		DESTDIR="$(PKG_INSTALL_DIR)" \
-		SYSROOT="$(TOOLCHAIN_DIR)" \
+		SYSROOT="$$$$(echo '#include <pthread.h>' | $(TARGET_CROSS)cpp -x c | sed -ne 's,^# [0-9]* \"\(.*\)/include/pthread\.h\".*,\1,p' | head -n1)" \
 		SYSROOT_ALT="$(STAGING_DIR)/usr" \
 		RELEASE=1 \
 		CROSS_COMPILE="$(TARGET_CROSS)" \
diff --git a/libs/re/patches/200-stdint.h.patch b/libs/re/patches/200-stdint.h.patch
deleted file mode 100644
index 58f9a93e72..0000000000
--- a/libs/re/patches/200-stdint.h.patch
+++ /dev/null
@@ -1,10 +0,0 @@
---- a/include/re_types.h
-+++ b/include/re_types.h
-@@ -5,6 +5,7 @@
-  */
- 
- #include <sys/types.h>
-+#include <stdint.h>
- 
- #ifdef _MSC_VER
- #include <stdlib.h>