From: Diego Elio Pettenò <flameeyes@gmail.com>
Date: Thu, 8 Apr 2010 09:52:46 +0000 (+0200)
Subject: Avoid searching for windres when not building for Windows
X-Git-Tag: v0.8.0~28
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9cea2af3fc7a8a55163418cec09412a2ae4e0856;p=thirdparty%2Flibvirt.git

Avoid searching for windres when not building for Windows

Just checking for a windres tool might hit even on Linux systems when
building for Linux (e.g.: when using Gentoo and having built binutils
with multitarget support), and will then fail to link properly at the
end of the build.

* configure.ac: Avoid searching for windres on non windows target
---

diff --git a/configure.ac b/configure.ac
index dd1298f178..2faab9e107 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1816,10 +1816,14 @@ AC_SUBST([CYGWIN_EXTRA_PYTHON_LIBADD])
 AC_SUBST([MINGW_EXTRA_LDFLAGS])
 AC_SUBST([WIN32_EXTRA_CFLAGS])
 
-dnl Look for windres to build a Windows icon resource.
-AC_CHECK_TOOL([WINDRES], [windres], [no])
-AM_CONDITIONAL([WITH_WIN_ICON], [test "$WINDRES" != "no"])
 
+dnl Look for windres to build a Windows icon resource.
+case "$host" in
+  *-*-mingw* | *-*-cygwin* | *-*-msvc* )
+    AC_CHECK_TOOL([WINDRES], [windres], [])
+    ;;
+esac
+AM_CONDITIONAL([WITH_WIN_ICON], [test "$WINDRES" != ""])
 
 
 dnl Driver-Modules library