From: Vicente Olivert Riera Date: Wed, 16 Sep 2015 10:10:03 +0000 (+0100) Subject: libselinux: use correct definition of ARCH X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=cfa74ee3218d4a39615870abb72a0b15bf21eba4;p=buildroot.git libselinux: use correct definition of ARCH The Makefile of libselinux performs the following check: ARCH := $(patsubst i%86,i386,$(shell uname -m)) ifneq (,$(filter i386,$(ARCH))) TLSFLAGS += -mno-tls-direct-seg-refs endif Which means that if the host machine is an x86, then TLSFLAGS will contain -mno-tls-direct-seg-refs. That command line option causes libselinux to fail when building it for target architectures where the compiler doesn't support that option, i.e. MIPS: mips-img-linux-gnu-gcc: error: unrecognized command line option ‘-mno-tls-direct-seg-refs’ So to fix that problem we can set the ARCH variable to $(KERNEL_ARCH), and then append it to the LIBSELINUX_MAKE_OPTS. Signed-off-by: Vicente Olivert Riera Reviewed-by: Thomas Petazzoni Signed-off-by: Thomas Petazzoni --- diff --git a/package/libselinux/libselinux.mk b/package/libselinux/libselinux.mk index e6a7c6b6c6..d4b96c47d1 100644 --- a/package/libselinux/libselinux.mk +++ b/package/libselinux/libselinux.mk @@ -15,7 +15,8 @@ LIBSELINUX_INSTALL_STAGING = YES LIBSELINUX_MAKE_OPTS = \ $(TARGET_CONFIGURE_OPTS) \ - LDFLAGS="$(TARGET_LDFLAGS) -lpcre -lpthread" + LDFLAGS="$(TARGET_LDFLAGS) -lpcre -lpthread" \ + ARCH=$(KERNEL_ARCH) define LIBSELINUX_BUILD_CMDS # DESTDIR is needed during the compile to compute library and