$NetBSD: patch-blitz_CMakeLists.txt,v 1.3 2024/04/26 15:32:01 wiz Exp $

Fix SunPro detection.

--- blitz/CMakeLists.txt.orig	2010-07-28 18:06:14.000000000 +0000
+++ blitz/CMakeLists.txt
@@ -49,9 +49,9 @@ endif(COMMAND cmake_policy)
 add_library(qimageblitz SHARED ${blitz_LIB_SRCS} ${blitz_LIB_EXTRA_SRCS})
 
 target_link_libraries(qimageblitz ${QT_QTCORE_LIBRARY} ${QT_QTGUI_LIBRARY})
-if (NOT CMAKE_COMPILER_IS_GNUCXX AND CMAKE_SYSTEM_NAME MATCHES SunOS)
+if (CMAKE_COMPILER_IS_SUNPRO AND CMAKE_SYSTEM_NAME MATCHES SunOS)
     target_link_libraries(qimageblitz -lm -lsunmath)
-endif (NOT CMAKE_COMPILER_IS_GNUCXX AND CMAKE_SYSTEM_NAME MATCHES SunOS)
+endif (CMAKE_COMPILER_IS_SUNPRO AND CMAKE_SYSTEM_NAME MATCHES SunOS)
 
 set_target_properties(qimageblitz PROPERTIES
                             VERSION ${BLITZ_LIB_MAJOR_VERSION}.${BLITZ_LIB_MINOR_VERSION}.${BLITZ_LIB_PATCH_VERSION}