Created attachment 455742 [details] cmake-3.7.1.log I just tried to upgrade from cmake-3.4.2 to the current version 3.7.1 in order to build llvm, but I it fails with the following message: > -- Found ZLIB: /usr/lib/libz.so (found version "1.2.8") > -- Found CURL: /usr/lib/libcurl.so (found version "7.51.0") > -- Found BZip2: /usr/lib/libbz2.so (found version "1.0.6") > -- Looking for BZ2_bzCompressInit > -- Looking for BZ2_bzCompressInit - not found > -- Looking for lzma_auto_decoder in /usr/lib/liblzma.so > -- Looking for lzma_auto_decoder in /usr/lib/liblzma.so - not found > -- Looking for lzma_easy_encoder in /usr/lib/liblzma.so > -- Looking for lzma_easy_encoder in /usr/lib/liblzma.so - not found > -- Looking for lzma_lzma_preset in /usr/lib/liblzma.so > -- Looking for lzma_lzma_preset in /usr/lib/liblzma.so - not found > -- Could NOT find LibLZMA (missing: LIBLZMA_HAS_AUTO_DECODER LIBLZMA_HAS_EASY_ENCODER LIBLZMA_HAS_LZMA_PRESET) (found version "5.2.2") > CMake Error at CMakeLists.txt:384 (message): > CMAKE_USE_SYSTEM_LIBLZMA is ON but LibLZMA is not found! > Call Stack (most recent call first): > CMakeLists.txt:636 (CMAKE_BUILD_UTILITIES) I have app-arch/xz-utils-5.2.2 installed.
Created attachment 455744 [details] emerge --info
*** This bug has been marked as a duplicate of bug 595508 ***
*** This bug has been marked as a duplicate of bug 426936 ***