[PATCH viewres] Add x11 to PKG_CHECK_MODULES

[Robert Hooker]

From: Robert Hooker <robert.hooker at canonical.com>

Fixes this build failure with ld --no-add-needed

  CCLD   viewres
/usr/bin/ld: viewres.o: undefined reference to symbol 'XUnmapWindow'
/usr/bin/ld: note: 'XUnmapWindow' is defined in DSO /usr/lib/libX11.so.6 so try adding it to the linker command line
/usr/lib/libX11.so.6: could not read symbols: Invalid operation
collect2: ld returned 1 exit status

Signed-off-by: Robert Hooker <robert.hooker at canonical.com>
---
 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/configure.ac b/configure.ac
index c65a4b3..7ffbce9 100644
--- a/configure.ac
+++ b/configure.ac
@@ -35,7 +35,7 @@ XORG_DEFAULT_OPTIONS
 
 AM_CONFIG_HEADER(config.h)
 
-PKG_CHECK_MODULES(VIEWRES, xaw7 xmu xt)
+PKG_CHECK_MODULES(VIEWRES, x11 xaw7 xmu xt)
 
 xt_appdefaultdir=`$PKG_CONFIG --variable=appdefaultdir xt`
 AC_ARG_WITH(appdefaultdir,
-- 
1.7.2.3