[packages] baresip: infer SYSROOT from cross cpp, same fix as for "re"

[openwrt/svn-archive/archive.git] / net / baresip / Makefile

diff --git a/net/baresip/Makefile b/net/baresip/Makefile
index 3ec702bb1b76ac14e4214b089c6d791214bbe5ba..02f6885eef3847e7df8c667a273723c9f24b24c6 100644 (file)
--- a/net/baresip/Makefile
+++ b/net/baresip/Makefile
@@ -79,7 +79,7 @@ define Build/Compile
                CC="$(TARGET_CC)" \
                DESTDIR="$(PKG_INSTALL_DIR)" \
                EXTRA_CFLAGS="$(TARGET_CFLAGS) -DOPENWRT" \
-               SYSROOT="$(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)" \