crosstool-ng/patches/uClibc/0.9.33.2/100-m68k-ice.patch
Esben Haabendal e23defd4ec 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" <esben@haabendal.dk>
Message-Id: <87sja4d1ke.fsf@arh128.prevas.dk>
Patchwork-Id: 187181
2012-09-26 16:41:02 +02:00

20 lines
692 B
Diff

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)