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[Qemu-devel] [PATCH] Fix build for mingw32 on windows ($$ expansion)
From: |
Stefan Weil |
Subject: |
[Qemu-devel] [PATCH] Fix build for mingw32 on windows ($$ expansion) |
Date: |
Thu, 19 Nov 2009 20:19:56 +0100 |
Make using mingw32 on windows fails when running grep "=y$$".
The command is expanded to grep "=y$ and the missing "
results in an error.
I don't expect a file config-devices.mak with =y somewhere in
the middle of a line (they are always at the end of the line),
so simplifying the regular expression to =y seems to be permitted.
This avoids problems with wrong expansion.
Signed-off-by: Stefan Weil <address@hidden>
---
Makefile | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/Makefile b/Makefile
index f8a5036..16ed995 100644
--- a/Makefile
+++ b/Makefile
@@ -35,7 +35,7 @@ SUBDIR_MAKEFLAGS=$(if $(V),,--no-print-directory)
SUBDIR_DEVICES_MAK=$(patsubst %, %/config-devices.mak, $(TARGET_DIRS))
config-all-devices.mak: $(SUBDIR_DEVICES_MAK)
- $(call quiet-command,cat $(SUBDIR_DEVICES_MAK) | grep "=y$$" | sort -u
> $@," GEN $@")
+ $(call quiet-command,cat $(SUBDIR_DEVICES_MAK) | grep =y | sort -u >
$@," GEN $@")
-include config-all-devices.mak
--
1.5.6.5
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