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Re: [Qemu-devel] [PATCH] Add support for finding libpng via pkg-config


From: Anthony Liguori
Subject: Re: [Qemu-devel] [PATCH] Add support for finding libpng via pkg-config
Date: Thu, 04 Aug 2011 17:07:54 -0500
User-agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.17) Gecko/20110516 Lightning/1.0b2 Thunderbird/3.1.10

On 07/30/2011 12:45 AM, Brad wrote:
Add support for finding libpng via pkg-config.

Signed-off-by: Brad Smith<address@hidden>


Applied.  Thanks.

Regards,

Anthony Liguori

---
  configure |    6 ++++++
  1 files changed, 6 insertions(+), 0 deletions(-)

diff --git a/configure b/configure
index 4012d15..25aa75f 100755
--- a/configure
+++ b/configure
@@ -1519,11 +1519,17 @@ int main(void) {
      return 0;
  }
  EOF
+  if $pkg_config libpng --modversion>/dev/null 2>&1; then
+    vnc_png_cflags=`$pkg_config libpng --cflags 2>  /dev/null`
+    vnc_png_libs=`$pkg_config libpng --libs 2>  /dev/null`
+  else
      vnc_png_cflags=""
      vnc_png_libs="-lpng"
+  fi
    if compile_prog "$vnc_png_cflags" "$vnc_png_libs" ; then
      vnc_png=yes
      libs_softmmu="$vnc_png_libs $libs_softmmu"
+    QEMU_CFLAGS="$QEMU_CFLAGS $vnc_png_cflags"
    else
      if test "$vnc_png" = "yes" ; then
        feature_not_found "vnc-png"




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