From mboxrd@z Thu Jan 1 00:00:00 1970 From: Waldemar Brodkorb Date: Mon, 23 Nov 2015 17:48:53 +0100 Subject: [Buildroot] [PATCH] jimtcl: fix sparc64 compile Message-ID: <20151123164853.GA29207@waldemar-brodkorb.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net It is general safe to use -fPIC for all architectures. -fpic breaks sparc64 compile. Generally gcc just optimize position independent code for m68k, powerpc and sparc with -fpic. The size differences are minimal, f.e. for powerpc: text data bss dec hex filename 235983 5336 684 242003 3b153 output/target/usr/lib/libjim.0.75 236255 8456 684 245395 3be93 output/target/usr/lib/libjim.so.0.75 So instead of keeping special settings for sparc64 it would be better to always use -fPIC in general. Runtime tested on Qemu ARM, MIPS, PPC and SPARC64. Fixes: http://autobuild.buildroot.net/results/98f391ad13f22828c022f185c0166daabdb4c1ad/ Signed-off-by: Waldemar Brodkorb --- package/jimtcl/jimtcl.mk | 3 +++ 1 file changed, 3 insertions(+) diff --git a/package/jimtcl/jimtcl.mk b/package/jimtcl/jimtcl.mk index 4afb217..50078e7 100644 --- a/package/jimtcl/jimtcl.mk +++ b/package/jimtcl/jimtcl.mk @@ -46,7 +46,10 @@ define JIMTCL_CONFIGURE_CMDS ) endef +# -fPIC works for any architecture define JIMTCL_BUILD_CMDS + SH_CFLAGS="-fPIC" \ + SHOBJ_CFLAGS="-fPIC" \ $(MAKE) -C $(@D) endef -- 1.7.10.4