Author: jhibbits
Date: Fri Feb 6 02:35:29 2015
New Revision: 278305
URL: https://svnweb.freebsd.org/changeset/base/278305
Log:
Add a comment explaining why gcc is needed.
X-MFC-With: 278231
MFC after: 2 weeks
Modified:
head/lib/csu/powerpc64/Makefile
Modified: head/lib/csu/powerpc64/Makefile
==============================================================================
--- head/lib/csu/powerpc64/Makefile Fri Feb 6 01:42:17 2015
(r278304)
+++ head/lib/csu/powerpc64/Makefile Fri Feb 6 02:35:29 2015
(r278305)
@@ -9,6 +9,10 @@ CFLAGS+= -I${.CURDIR}/../common \
-I${.CURDIR}/../../libc/include \
-mlongcall
+# XXX: See the log for r232932 as to why the above -mlongcall is needed. Since
+# clang doesn't support -mlongcall, and testing shows a clang linked with a
+# clang-built csu segfaults, this must currently be compiled with gcc. Once
+# clang supports -mlongcall, or we get a fixed ld, this can be revisited.
CC:= gcc
COMPILER_TYPE:= gcc
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