-use positive logic for macro_ensure_version(MIN found RESULT) -> result is true, if the vesion is ok

-first try at creating batch files under windows
-prepare a libexec install dir
-better check for visibility support: only for gcc >= 4.1 if not compiled with the mt allocator

Alex

svn path=/trunk/KDE/kdelibs/; revision=557782

1 files changed, 5 insertions, 3 deletions

diff --git a/modules/MacroEnsureVersion.cmake b/modules/MacroEnsureVersion.cmake
index 89047307..091152d4 100644
--- a/modules/MacroEnsureVersion.cmake
+++ b/modules/MacroEnsureVersion.cmake
@@ -1,12 +1,12 @@
 # LGPL-v2, David Faure
 #
 # This macro compares version numbers of the form "x.y.z"
-# MACRO_ENSURE_VERSION( ${FOO_MIN_VERSION} ${FOO_VERSION_FOUND} FOO_TOO_OLD)
-# will set FOO_TOO_OLD to true if FOO_VERSION_FOUND < FOO_MIN_VERSION
+# MACRO_ENSURE_VERSION( ${FOO_MIN_VERSION} ${FOO_VERSION_FOUND} FOO_VERSION_OK)
+# will set FOO_VERSIN_OK to true if FOO_VERSION_FOUND >= FOO_MIN_VERSION
 #
 MACRO(MACRO_ENSURE_VERSION requested_version found_version var_too_old)
 
-    # parse the parts of the version strings
+    # parse the parts of the version string
     STRING(REGEX REPLACE "([0-9]+)\\.[0-9]+\\.[0-9]+" "\\1" req_major_vers "${requested_version}")
     STRING(REGEX REPLACE "[0-9]+\\.([0-9])+\\.[0-9]+" "\\1" req_minor_vers "${requested_version}")
     STRING(REGEX REPLACE "[0-9]+\\.[0-9]+\\.([0-9]+)" "\\1" req_patch_vers "${requested_version}")
@@ -20,6 +20,8 @@ MACRO(MACRO_ENSURE_VERSION requested_version found_version var_too_old)
     MATH(EXPR found_vers_num "${found_major_vers}*10000 + ${found_minor_vers}*100 + ${found_patch_vers}")
 
     if (found_vers_num LESS req_vers_num)
+        set( ${var_too_old} FALSE )
+    else (found_vers_num LESS req_vers_num)
         set( ${var_too_old} TRUE )
     endif (found_vers_num LESS req_vers_num)