delcypher added inline comments.
================ Comment at: cmake/modules/FindZ3.cmake:3 +# in the find_path() and find_library() calls +find_package(PkgConfig QUIET) +PKG_CHECK_MODULES(PC_Z3 QUIET libz3) ---------------- @ddcc Seeing as you don't want to use the new upstream Z3 CMake package config files I'll try to review this. Upstream Z3 does not come with pkg-config files for the native library so I'm wondering where you expect this to work. Does a Linux distro add their own `.pc` files? It looks like you only use these paths as hints so this so this looks like it'll work even without the pkg-config files. ================ Comment at: cmake/modules/FindZ3.cmake:5 +PKG_CHECK_MODULES(PC_Z3 QUIET libz3) +set(Z3_DEFINITIONS ${PC_LIBZ3_CFLAGS_OTHER}) + ---------------- @ddcc This CMake variable is set but never used. Also based on the name it suggests that they are compiler definitions rather than other compiler flags. Does `_CFLAGS_OTHER` have those semantics? It's unclear from https://cmake.org/cmake/help/v3.7/module/FindPkgConfig.html#command:pkg_check_modules what they are supposed to be. To consume these flags you could add `target_compile_definitions()` and `target_compile_options()` to all users of Z3. A more elegant way of doing this is to create an imported library target (e.g. `z3::libz3`) and set compile definitions, compile options and include directories on this imported target with `INTERFACE` visibility so that these usage requirements implicitly propagate to all users of `z3::libz3`. https://reviews.llvm.org/D28952 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits