Merge pull request #7 from josephbirkner/feature/ninja-windows-build

Enable Windows build through EXPORT_ALL_SYMBOLS and optional static lib

Author: p-ranav

CMakeLists.txt

@@ -25,6 +25,9 @@ SET(CPPGIT2_VERSION_MINOR 1)
 SET(CPPGIT2_VERSION_REV 0)
 SET(CPPGIT2_VERSION_STRING "${CPPGIT2_VERSION_MAJOR}.${CPPGIT2_VERSION_MINOR}.${CPPGIT2_VERSION_REV}")
 
+# Build option for shared vs. static lib (Same option as for libgit2)
+OPTION(BUILD_SHARED_LIBS "Build Shared Library (OFF for Static)" ON)
+
 # Build object library
 ADD_LIBRARY(CPPGIT2_OBJECT_LIBRARY OBJECT ${CPPGIT2_SOURCES})
 INCLUDE_DIRECTORIES("include" "${LIBGIT2_INCLUDEDIR}" "test")
@@ -33,19 +36,18 @@ SET_PROPERTY(TARGET CPPGIT2_OBJECT_LIBRARY PROPERTY CXX_STANDARD 11)
 # Shared libraries need PIC
 SET_PROPERTY(TARGET CPPGIT2_OBJECT_LIBRARY PROPERTY POSITION_INDEPENDENT_CODE 1)
 
-# Build shared library
-add_library(CPPGIT2_SHARED SHARED $<TARGET_OBJECTS:CPPGIT2_OBJECT_LIBRARY>)
-SET_TARGET_PROPERTIES(CPPGIT2_SHARED PROPERTIES OUTPUT_NAME cppgit2)
-SET_TARGET_PROPERTIES(CPPGIT2_SHARED PROPERTIES VERSION ${CPPGIT2_VERSION_STRING}
-                      SOVERSION ${CPPGIT2_VERSION_MINOR})
-SET_TARGET_PROPERTIES(CPPGIT2_SHARED PROPERTIES CXX_STANDARD 11)
-TARGET_LINK_LIBRARIES(CPPGIT2_SHARED git2)
-
-# Build static library
-add_library(CPPGIT2_STATIC STATIC $<TARGET_OBJECTS:CPPGIT2_OBJECT_LIBRARY>)
-SET_TARGET_PROPERTIES(CPPGIT2_STATIC PROPERTIES OUTPUT_NAME cppgit2)
-SET_TARGET_PROPERTIES(CPPGIT2_STATIC PROPERTIES CXX_STANDARD 11)
-TARGET_LINK_LIBRARIES(CPPGIT2_STATIC git2)
+# Build shared/static library
+if (BUILD_SHARED_LIBS)
+  ADD_LIBRARY(cppgit2 SHARED $<TARGET_OBJECTS:CPPGIT2_OBJECT_LIBRARY>)
+  SET_TARGET_PROPERTIES(cppgit2 PROPERTIES
+    VERSION ${CPPGIT2_VERSION_STRING}
+    SOVERSION ${CPPGIT2_VERSION_MINOR}
+    WINDOWS_EXPORT_ALL_SYMBOLS ON)
+else ()
+  ADD_LIBRARY(cppgit2 STATIC $<TARGET_OBJECTS:CPPGIT2_OBJECT_LIBRARY>)
+endif ()
+SET_TARGET_PROPERTIES(cppgit2 PROPERTIES CXX_STANDARD 11)
+TARGET_LINK_LIBRARIES(cppgit2 git2)
 
 # Copy include directories to build/include
 FILE(COPY "include" DESTINATION "${CMAKE_BINARY_DIR}/.")
@@ -58,7 +60,7 @@ FOREACH(SAMPLE ${SAMPLES})
   GET_FILENAME_COMPONENT(SAMPLE_EXE ${SAMPLE} NAME_WE)
   ADD_EXECUTABLE(${SAMPLE_EXE} ${SAMPLE})
   SET_TARGET_PROPERTIES(${SAMPLE_EXE} PROPERTIES RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/samples")
-  TARGET_LINK_LIBRARIES(${SAMPLE_EXE} CPPGIT2_SHARED)
+  TARGET_LINK_LIBRARIES(${SAMPLE_EXE} cppgit2)
   SET_PROPERTY(TARGET ${SAMPLE_EXE} PROPERTY CXX_STANDARD 11)
 ENDFOREACH()
 
@@ -69,5 +71,5 @@ SET_SOURCE_FILES_PROPERTIES(test/main.cpp
     COMPILE_DEFINITIONS DOCTEST_CONFIG_IMPLEMENT_WITH_MAIN)
 ADD_EXECUTABLE(cppgit2_test ${TESTS})
 SET_TARGET_PROPERTIES(cppgit2_test PROPERTIES RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/test")
-TARGET_LINK_LIBRARIES(cppgit2_test CPPGIT2_SHARED)
+TARGET_LINK_LIBRARIES(cppgit2_test cppgit2)
 SET_PROPERTY(TARGET cppgit2_test PROPERTY CXX_STANDARD 11)