From patchwork Wed Sep 26 19:30:25 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: libc/uClibc: add workaround patch for ICE in m68k builds From: Esben Haabendal X-Patchwork-Id: 187181 Message-Id: <87sja4d1ke.fsf@arh128.prevas.dk> To: "Yann E. MORIN" Cc: Date: Wed, 26 Sep 2012 21:30:25 +0200 # HG changeset patch # User Esben Haabendal # Date 1348670462 -7200 # Node ID 9303953d3983fc94c6b1ffffbcac72b9459bd8fa # Parent a570b38101459a861ada6fa9f09c20f0a4fc3840 libc/uClibc: add workaround patch for ICE in m68k builds This patch/workaround is similar to the one proposed in http://www.mail-archive.com/uclibc@uclibc.org/msg02475.html Bug reproduced with GCC 4.6.3. [ALL ] In file included from libc/inet/inet_ntoa.c:8:0: [ALL ] libc/inet/addr.c: In function 'inet_ntoa_r': [ALL ] libc/inet/addr.c:135:1: warning: visibility attribute not supported in this configuration; ignored [-Wattri butes] [ERROR] libc/inet/addr.c:135:1: internal compiler error: in output_move_qimode, at config/m68k/m68k.c:3160 Signed-off-by: "Esben Haabendal" --- For unsubscribe information see http://sourceware.org/lists.html#faq diff -r a570b3810145 -r 9303953d3983 patches/uClibc/0.9.33.2/100-m68k-ice.patch --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/patches/uClibc/0.9.33.2/100-m68k-ice.patch Wed Sep 26 16:41:02 2012 +0200 @@ -0,0 +1,19 @@ +diff -urN uClibc-0.9.33.2~orig/Rules.mak uClibc-0.9.33.2/Rules.mak +--- uClibc-0.9.33.2~orig/Rules.mak 2012-05-15 09:20:09.000000000 +0200 ++++ uClibc-0.9.33.2/Rules.mak 2012-09-24 14:09:51.092953729 +0200 +@@ -226,6 +226,7 @@ + + OPTIMIZATION:= + # Use '-Os' optimization if available, else use -O2, allow Config to override ++ifneq ($(TARGET_ARCH),m68k) + $(eval $(call check-gcc-var,-Os)) + ifneq ($(CFLAG_-Os),) + OPTIMIZATION += $(CFLAG_-Os) +@@ -233,6 +234,7 @@ + $(eval $(call check-gcc-var,-O2)) + OPTIMIZATION += $(CFLAG_-O2) + endif ++endif + # Use the gcc 3.4 -funit-at-a-time optimization when available + $(eval $(call check-gcc-var,-funit-at-a-time)) + OPTIMIZATION += $(CFLAG_-funit-at-a-time)