From: Sameeh Jubran <sameeh@daynix.com>
Date: Wed, 22 Mar 2017 15:09:52 +0200
Message-Id: <20170322130952.8997-1-sameeh@daynix.com>
Subject: [Qemu-devel] [PATCH qemu-ga] qga: Make qemu-ga compile statically
 for Windows
To: qemu-devel@nongnu.org, Michael Roth <mdroth@linux.vnet.ibm.com>
Cc: Yan Vugenfirer <yan@daynix.com>, Stefan Hajnoczi <stefanha@gmail.com>, Peter Maydell <peter.maydell@linaro.org>

Attempting to compile qemu-ga statically as follows for Windows causes
the following error:

Compilation:
    ./configure --disable-docs --target-list=x86_64-softmmu \
    --cross-prefix=x86_64-w64-mingw32- --static \
    --enable-guest-agent-msi --with-vss-sdk=/path/to/VSSSDK72

    make -j8 qemu-ga

Error:
    path/to/qemu/stubs/error-printf.c:7: undefined reference to `__imp_g_test_config_vars'
    collect2: error: ld returned 1 exit status
    Makefile:444: recipe for target 'qemu-ga.exe' failed
    make: *** [qemu-ga.exe] Error 1

This is caused by a bug in the pkg-config file for glib as it doesn't define
GLIB_STATIC_COMPILATION for pkg-config --static.

Signed-off-by: Stefan Hajnoczi <stefanha@gmail.com>
Signed-off-by: Sameeh Jubran <sameeh@daynix.com>
---
 configure | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure b/configure
index b9a30cf..6f7b460 100755
--- a/configure
+++ b/configure
@@ -4138,7 +4138,7 @@ int main(void) { return VSS_CTX_BACKUP; }
 EOF
   if compile_prog "$vss_win32_include" "" ; then
     guest_agent_with_vss="yes"
-    QEMU_CFLAGS="$QEMU_CFLAGS $vss_win32_include"
+    QEMU_CFLAGS="-DGLIB_STATIC_COMPILATION $QEMU_CFLAGS $vss_win32_include"
     libs_qga="-lole32 -loleaut32 -lshlwapi -lstdc++ -Wl,--enable-stdcall-fixup $libs_qga"
     qga_vss_provider="qga/vss-win32/qga-vss.dll qga/vss-win32/qga-vss.tlb"
   else
-- 
2.9.3