| Fix security issue [internal unmaintained JPX decoder] that is caused |
| by building without system-jpeg libs. Fedora does not care because they |
| always build with system-jpeg, however in Gentoo we allow the user to |
| disable both options and poppler's buildsystem is making us believe |
| there would be no JPX decoder built in that case, when in reality |
| JPXStream.cc is built (even if it may not be used by the code). |
| |
| |
| --- a/CMakeLists.txt 2017-11-24 23:12:41.953450442 +0100 |
| +++ b/CMakeLists.txt 2017-11-24 23:16:09.441030669 +0100 |
| @@ -506,9 +508,11 @@ |
| add_definitions(-DUSE_OPENJPEG2) |
| set(poppler_LIBS ${poppler_LIBS} ${LIBOPENJPEG2_LIBRARIES}) |
| else () |
| - set(poppler_SRCS ${poppler_SRCS} |
| - poppler/JPXStream.cc |
| - ) |
| + if(NOT WITH_OPENJPEG AND HAVE_JPX_DECODER) |
| + set(poppler_SRCS ${poppler_SRCS} |
| + poppler/JPXStream.cc |
| + ) |
| + endif() |
| endif() |
| if(USE_CMS) |
| if(LCMS_FOUND) |
