
$FreeBSD: ports/graphics/zint/files/patch-backend_CMakeLists.txt,v 1.1 2010/03/26 07:21:07 wen Exp $

--- backend/CMakeLists.txt.orig
+++ backend/CMakeLists.txt
@@ -2,7 +2,8 @@
 
 project(zint)
 
-find_package(PNG)
+find_package(PNG REQUIRED)
+include_directories(${PNG_INCLUDE_DIR})
 
 set(zint_COMMON_SRCS common.c library.c ps.c large.c reedsol.c gs1.c svg.c png.c)
 set(zint_ONEDIM_SRCS code.c code128.c 2of5.c upcean.c telepen.c medical.c plessey.c rss.c)
@@ -21,7 +22,7 @@
 set_target_properties(zint PROPERTIES 	SOVERSION "${ZINT_VERSION_MAJOR}.${ZINT_VERSION_MINOR}"
 					VERSION ${ZINT_VERSION})
 
-target_link_libraries(zint ${PNG_LIBRARIES} )
+target_link_libraries(zint ${PNG_LIBRARY} )
 
 install(TARGETS zint  ${INSTALL_TARGETS_DEFAULT_ARGS} )
 install(FILES zint.h DESTINATION ${INCLUDE_INSTALL_DIR} COMPONENT Devel)
