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| author | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2008-12-13 16:15:50 +0000 |
|---|---|---|
| committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2008-12-13 16:15:50 +0000 |
| commit | 978d8dc53e997203c7244c9cb599247c68e1c72e (patch) | |
| tree | 9f4eb8a611b5a862732e9e1169b78c7b07e0f958 /package | |
| parent | 0dc552c13453e11ca7bb6b05694b31d32da67c6f (diff) | |
| download | buildroot-novena-978d8dc53e997203c7244c9cb599247c68e1c72e.tar.gz buildroot-novena-978d8dc53e997203c7244c9cb599247c68e1c72e.zip | |
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 <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'package')
| -rw-r--r-- | package/Makefile.in | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/package/Makefile.in b/package/Makefile.in index fe1d6ad9f..66a8f695d 100644 --- a/package/Makefile.in +++ b/package/Makefile.in @@ -89,7 +89,7 @@ TARGET_CXXFLAGS=$(TARGET_CFLAGS) # else it's an external toolchain ######################################################################### else -TARGET_CFLAGS=$(TARGET_OPTIMIZATION) $(TARGET_DEBUGGING) -I$(STAGING_DIR)/include -I$(STAGING_DIR)/usr/include -I$(TOOLCHAIN_EXTERNAL_PATH)/$(TOOLCHAIN_EXTERNAL_PREFIX)/include +TARGET_CFLAGS=$(TARGET_OPTIMIZATION) $(TARGET_DEBUGGING) -I$(STAGING_DIR)/include -I$(STAGING_DIR)/usr/include -I$(TOOLCHAIN_EXTERNAL_PATH)/$(TOOLCHAIN_EXTERNAL_PREFIX)/include --sysroot $(STAGING_DIR)/ TARGET_CXXFLAGS=$(TARGET_CFLAGS) TARGET_LDFLAGS=-L$(STAGING_DIR)/lib -L$(STAGING_DIR)/usr/lib endif @@ -210,8 +210,6 @@ TARGET_CONFIGURE_OPTS=PATH=$(TARGET_PATH) \ AR="$(TARGET_AR)" \ AS="$(TARGET_AS)" \ LD="$(TARGET_LD)" \ - CFLAGS="$(TARGET_CFLAGS)" \ - LDFLAGS="$(TARGET_LDFLAGS)" \ NM="$(TARGET_NM)" \ CC="$(TARGET_CC) $(TARGET_CFLAGS)" \ GCC="$(TARGET_CC) $(TARGET_CFLAGS)" \ |