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[Qemu-devel] [PATCH 04/11] configure: Replace bash code by standard shel
From: |
Peter Maydell |
Subject: |
[Qemu-devel] [PATCH 04/11] configure: Replace bash code by standard shell code |
Date: |
Wed, 18 Jul 2012 15:10:21 +0100 |
From: Stefan Weil <address@hidden>
"+=" does not work with dash and other simple /bin/sh implementations.
The new code prepends the flag while the old code either did not work
(it continued after an error message which typically was not read) or
appended the flag. That difference should not matter here.
Reported-by: Olaf Hering <address@hidden>
Signed-off-by: Stefan Weil <address@hidden>
Reviewed-by: Peter Maydell <address@hidden>
---
configure | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/configure b/configure
index feadbe7..f54415d 100755
--- a/configure
+++ b/configure
@@ -2810,7 +2810,7 @@ int main(int argc, char **argv)
}
EOF
if ! compile_prog "" "" ; then
- CFLAGS+="-march=i486"
+ CFLAGS="-march=i486 $CFLAGS"
fi
fi
--
1.7.5.4
- [Qemu-devel] [PATCH 03/11] configure: Fix build with capabilities, (continued)
- [Qemu-devel] [PATCH 03/11] configure: Fix build with capabilities, Peter Maydell, 2012/07/18
- [Qemu-devel] [PATCH 11/11] configure: Check for -Werror causing failures when compiling tests, Peter Maydell, 2012/07/18
- Re: [Qemu-devel] [PATCH 11/11] configure: Check for -Werror causing failures when compiling tests, Blue Swirl, 2012/07/28
- Re: [Qemu-devel] [PATCH 11/11] configure: Check for -Werror causing failures when compiling tests, Peter Maydell, 2012/07/28
- Re: [Qemu-devel] [PATCH 11/11] configure: Check for -Werror causing failures when compiling tests, Blue Swirl, 2012/07/28
- Re: [Qemu-devel] [PATCH 11/11] configure: Check for -Werror causing failures when compiling tests, Peter Maydell, 2012/07/28
- Re: [Qemu-devel] [PATCH 11/11] configure: Check for -Werror causing failures when compiling tests, Blue Swirl, 2012/07/28
- Re: [Qemu-devel] [PATCH 11/11] configure: Check for -Werror causing failures when compiling tests, Blue Swirl, 2012/07/28
- Re: [Qemu-devel] [PATCH 11/11] configure: Check for -Werror causing failures when compiling tests, Peter Maydell, 2012/07/28
[Qemu-devel] [PATCH 05/11] configure: -march=i486 belongs in QEMU_CFLAGS, not CFLAGS, Peter Maydell, 2012/07/18
[Qemu-devel] [PATCH 04/11] configure: Replace bash code by standard shell code,
Peter Maydell <=
[Qemu-devel] [PATCH 07/11] configure: Fix compile warning in PNG test, Peter Maydell, 2012/07/18
[Qemu-devel] [PATCH 06/11] configure: Fix errors in test for__sync_fetch_and_and, Peter Maydell, 2012/07/18
[Qemu-devel] [PATCH 08/11] configure: Fix warnings in VDE library probe, Peter Maydell, 2012/07/18
Re: [Qemu-devel] [PATCH 00/11] configure: Fix -Werror issues, Blue Swirl, 2012/07/31