poky/meta/recipes-devtools/qemu/qemu-0.12.4/fix-configure-checks.patch
Paul Eggleton 6026999e81 qemu: fix failure to find zlib header files during configure
Corrects problems during configure of qemu-native due to the BUILD_CFLAGS
not being included when attempting to compile the test program for zlib
within the configure script.

Signed-off-by: Paul Eggleton <paul.eggleton@intel.com>
Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
2010-12-10 14:56:36 +00:00

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Diff

In native builds, qemu can fail to find zlib development files in the native
sysroot and the build machine might not have zlib-dev packages installed.
Add CFLAGS to qemu's CFLAGS which in the native case means BUILD_CFLAGS are
added and files in the sysroot can be found.
Patch from Paul Eggleton, Comments by RP 28/11/10
Index: qemu-0.12.4/configure
===================================================================
--- qemu-0.12.4.orig/configure
+++ qemu-0.12.4/configure
@@ -99,6 +99,7 @@ QEMU_CFLAGS="-Wstrict-prototypes -Wredun
QEMU_CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS"
QEMU_CFLAGS="-U_FORTIFY_SOURCE $QEMU_CFLAGS"
QEMU_CFLAGS="-I. -I\$(SRC_PATH) $QEMU_CFLAGS"
+QEMU_CFLAGS="$QEMU_CFLAGS $CFLAGS"
LDFLAGS="-g $LDFLAGS"
gcc_flags="-Wold-style-declaration -Wold-style-definition"