From: Paolo Bonzini <pbonzini@redhat.com>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] [PATCH 1.3] build: compile translate.o at -O1 optimization
Date: Tue, 27 Nov 2012 09:36:01 +0100 [thread overview]
Message-ID: <1354005361-17805-1-git-send-email-pbonzini@redhat.com> (raw)
Some versions of GCC require insane (>2GB) amounts of memory
to compile translate.o. As a countermeasure, compile it
with -O1. This should fix the buildbot failure for
default_x86_64_fedora16.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
Makefile.target | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Makefile.target b/Makefile.target
index 8b658c0..3981931 100644
--- a/Makefile.target
+++ b/Makefile.target
@@ -143,6 +143,8 @@ GENERATED_HEADERS += hmp-commands.h qmp-commands-old.h
endif # CONFIG_SOFTMMU
+%/translate.o: CFLAGS := $(patsubst -O2,-O1,$(CFLAGS))
+
nested-vars += obj-y
# This resolves all nested paths, so it must come last
--
1.8.0
next reply other threads:[~2012-11-27 8:36 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-27 8:36 Paolo Bonzini [this message]
2012-11-27 9:27 ` [Qemu-devel] [PATCH 1.3] build: compile translate.o at -O1 optimization Wenchao Xia
2012-11-27 9:37 ` Paolo Bonzini
2012-11-27 12:09 ` Gerd Hoffmann
-- strict thread matches above, loose matches on Subject: below --
2012-11-27 8:34 Paolo Bonzini
2012-11-27 13:24 ` Peter Maydell
2012-11-27 13:45 ` Gerd Hoffmann
2012-11-27 13:46 ` Peter Maydell
2012-11-27 14:10 ` Paolo Bonzini
2012-11-27 13:49 ` 陳韋任 (Wei-Ren Chen)
2012-11-27 15:05 ` Paolo Bonzini
2012-11-27 16:24 ` Andreas Färber
2012-11-27 15:53 ` Avi Kivity
2012-11-27 16:02 ` Paolo Bonzini
2012-11-27 16:49 ` Markus Armbruster
2012-11-27 16:55 ` Paolo Bonzini
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