vcpkg/ports/libsigcpp/fix-usage-in-static-build.patch
NancyLi1013 be01bbc3e1
[libsigcpp] Fix usage in static build (#18944)
* [libsigcpp] Fix usage in static build

* Update version files

* Apply review suggestions

* Update versions/l-/libsigcpp.json

Co-authored-by: Billy Robert ONeal III <bion@microsoft.com>
2021-07-26 10:59:27 -07:00

30 lines
816 B
Diff

diff --git a/CMakeLists.txt b/CMakeLists.txt
index f54e830..972d0dc 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -53,6 +53,10 @@ set (PROJECT_SOURCE_DIR "${sigc++_SOURCE_DIR}/sigc++")
include_directories (${sigc++_SOURCE_DIR})
include_directories (${sigc++_BINARY_DIR})
+if(BUILD_SHARED_LIBS)
+ add_compile_options(-DBUILD_SHARED)
+endif()
+
configure_file (sigc++config.h.cmake sigc++config.h)
set (prefix ${CMAKE_INSTALL_PREFIX})
diff --git a/sigc++config.h.cmake b/sigc++config.h.cmake
index 74d348a..43a99c5 100644
--- a/sigc++config.h.cmake
+++ b/sigc++config.h.cmake
@@ -16,7 +16,9 @@
# if defined(_MSC_VER)
# define SIGC_MSC 1
# define SIGC_WIN32 1
+# ifdef BUILD_SHARED
# define SIGC_DLL 1
+# endif
# elif defined(__CYGWIN__)
# define SIGC_CONFIGURE 1
# elif defined(__MINGW32__)