From 978d8dc53e997203c7244c9cb599247c68e1c72e Mon Sep 17 00:00:00 2001 From: Thomas Petazzoni Date: Sat, 13 Dec 2008 16:15:50 +0000 Subject: Another external toolchain support solution * In toolchain/external-toolchain/ext-tool.mk, copy the contents of the sysroot directory to the staging dir. * In package/Makefile.in, add a --sysroot CFLAGS pointing to the staging dir * Remove the CFLAGS and LDFLAGS definition from TARGET_CONFIGURE_OPTS. I haven't investigated exactly why, but with these options, DirectFB fails to build because it cannot find PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP, even if DirectFB's Makefile properly sets -D_GNU_SOURCE. I have already sent this patch on December, 2nd to the mailing-list, but got no feedback. So let's commit and see what happens :-) Signed-off-by: Thomas Petazzoni --- toolchain/external-toolchain/ext-tool.mk | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'toolchain/external-toolchain/ext-tool.mk') diff --git a/toolchain/external-toolchain/ext-tool.mk b/toolchain/external-toolchain/ext-tool.mk index a9ca1f4a9..8ff4722f3 100644 --- a/toolchain/external-toolchain/ext-tool.mk +++ b/toolchain/external-toolchain/ext-tool.mk @@ -44,6 +44,11 @@ copy_toolchain_lib_root = \ \ echo -n +copy_toolchain_sysroot = \ + SYSROOT_DIR=`$(TARGET_CC) -v 2>&1 | grep ^Configured | tr " " "\n" | grep -- "--with-sysroot" | cut -f2 -d=`; \ + cp -a $${SYSROOT_DIR}/* $(STAGING_DIR)/ ; \ + find $(STAGING_DIR) -type d | xargs chmod 755 + uclibc: dependencies $(TARGET_DIR)/lib/$(strip $(subst ",, $(BR2_TOOLCHAIN_EXTERNAL_LIB_C))) $(TARGET_DIR)/lib/$(strip $(subst ",, $(BR2_TOOLCHAIN_EXTERNAL_LIB_C))): @@ -54,3 +59,4 @@ $(TARGET_DIR)/lib/$(strip $(subst ",, $(BR2_TOOLCHAIN_EXTERNAL_LIB_C))): for libs in $(strip $(subst ",, $(BR2_TOOLCHAIN_EXTERNAL_LIBS))); do \ $(call copy_toolchain_lib_root, $$libs, /lib, $(BR2_TOOLCHAIN_EXTERNAL_STRIP)); \ done + $(call copy_toolchain_sysroot) \ No newline at end of file -- cgit v1.2.3