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| author | Etienne Samson <samson.etienne@gmail.com> | 2017-12-10 02:19:34 +0000 |
|---|---|---|
| committer | Etienne Samson <samson.etienne@gmail.com> | 2017-12-14 22:18:44 +0100 |
| commit | 4969a6721b56d961f7d2cc925856dc07d0833c6e (patch) | |
| tree | 39a62acb6b91db00bc6934307edb9c7d013b0bb9 | |
| parent | 1bf173c33a217a2e4766d8c144b7935010dfa7d6 (diff) | |
| download | libgit2-4969a6721b56d961f7d2cc925856dc07d0833c6e.tar.gz | |
cmake: create a dummy file for Xcode
Otherwise Xcode will happily not-link our git2 target, resulting in a "missing file" error when building eg. examples
| -rw-r--r-- | src/CMakeLists.txt | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index e456ab725..ac519471d 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -3,11 +3,6 @@ IF(DEBUG_POOL) ENDIF() ADD_FEATURE_INFO(debugpool GIT_DEBUG_POOL "debug pool allocator") -# Add the features.h file as a dummy. This is required for Xcode -# to successfully build the libgit2 library when using only -# object libraries. -SET(LIBGIT2_OBJECTS "${CMAKE_CURRENT_BINARY_DIR}/git2/sys/features.h") - # This variable will contain the libraries we need to put into # libgit2.pc's Requires.private. That is, what we're linking to or # what someone who's statically linking us needs to link to. @@ -404,6 +399,13 @@ SET(LIBGIT2_INCLUDES ${LIBGIT2_INCLUDES} PARENT_SCOPE) SET(LIBGIT2_LIBS ${LIBGIT2_LIBS} PARENT_SCOPE) SET(LIBGIT2_LIBDIRS ${LIBGIT2_LIBDIRS} PARENT_SCOPE) +IF(XCODE_VERSION) + # This is required for Xcode to actually link the libgit2 library + # when using only object libraries. + FILE(WRITE ${CMAKE_CURRENT_BINARY_DIR}/dummy.c "") + LIST(APPEND LIBGIT2_OBJECTS ${CMAKE_CURRENT_BINARY_DIR}/dummy.c) +ENDIF() + # Compile and link libgit2 LINK_DIRECTORIES(${LIBGIT2_LIBDIRS}) ADD_LIBRARY(git2 ${WIN_RC} ${LIBGIT2_OBJECTS}) |