[PATCH] Add tests for KDE to generate an error message rather than crash

[Wol]

---
 configure.in |   10 ++++++++++
 1 files changed, 10 insertions(+), 0 deletions(-)

diff --git a/configure.in b/configure.in
index fb50d2f..ed0d5db 100755
--- a/configure.in
+++ b/configure.in
@@ -976,6 +976,9 @@ if test "$enable_kde" != "no"; then
     if test "z$with_win32" = "z" -a "z`uname -s`" != "zDarwin" -a "z$with_distro" != "zCrossWin32"; then
         OOO_WIDGET_FLAGS="--enable-kde"
         widget_sets="kde"
+
+        # test here for libqt-mt and libDCOP
+
     fi
 else
     OOO_WIDGET_FLAGS="--disable-kde"
@@ -985,6 +988,13 @@ if test "$enable_kde4" != "no"; then
     if test "z$with_win32" = "z" -a "z`uname -s`" != "zDarwin" -a "z$with_distro" != "zCrossWin32"; then
         OOO_WIDGET_FLAGS="$OOO_WIDGET_FLAGS --enable-kde4"
         widget_sets="$widget_sets kde4"
+
+        PKG_CHECK_MODULES( FOO_KDE4, [ libQtCore ], have_kde4=true, have_kde4=false )
+        # need also to check for libsolid
+        if ! $have_kde4; then
+            AC_MSG_ERROR([KDE4 library requirements were not met])
+        fi
+
     fi
 else
     OOO_WIDGET_FLAGS="$OOO_WIDGET_FLAGS --disable-kde4"
-- 
1.7.2.2


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