pgxtoimage(): fix write stack buffer overflow (#997)

[openjpeg.git] / src / bin / jp2 / CMakeLists.txt

diff --git a/src/bin/jp2/CMakeLists.txt b/src/bin/jp2/CMakeLists.txt
index dc013c21735b883842a51248989cdc3751d9a79f..4324c36d04c90a42618935658fc8e65ab3aa3e61 100644 (file)
--- a/src/bin/jp2/CMakeLists.txt
+++ b/src/bin/jp2/CMakeLists.txt
@@ -44,6 +44,9 @@ endif()
 # Loop over all executables:
 foreach(exe opj_decompress opj_compress opj_dump)
   add_executable(${exe} ${exe}.c ${common_SRCS})
+  if(${CMAKE_VERSION} VERSION_GREATER "2.8.11")
+    target_compile_options(${exe} PRIVATE ${OPENJP2_COMPILE_OPTIONS})
+  endif()
   target_link_libraries(${exe} ${OPENJPEG_LIBRARY_NAME}
     ${PNG_LIBNAME} ${TIFF_LIBNAME} ${LCMS_LIBNAME}
     )
@@ -57,6 +60,9 @@ foreach(exe opj_decompress opj_compress opj_dump)
   # On unix you need to link to the math library:
   if(UNIX)
     target_link_libraries(${exe} m)
+    IF("${CMAKE_SYSTEM_NAME}" MATCHES "Linux")
+      target_link_libraries(${exe} rt)
+    endif()
   endif()
   # Install exe
   install(TARGETS ${exe}