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-rw-r--r--cmake/version.cmake18
1 files changed, 18 insertions, 0 deletions
diff --git a/cmake/version.cmake b/cmake/version.cmake
index 00183d34..1998e874 100644
--- a/cmake/version.cmake
+++ b/cmake/version.cmake
@@ -3,3 +3,21 @@ set(PACKAGE_VERSION_MINOR 22)
set(PACKAGE_VERSION_PATCH 0)
set(PACKAGE_VERSION
"${PACKAGE_VERSION_MAJOR}.${PACKAGE_VERSION_MINOR}.${PACKAGE_VERSION_PATCH}")
+
+include(utils/GetGitHash)
+get_git_hash(${CMAKE_SOURCE_DIR} ${PACKAGE_VERSION_MAJOR} ${PACKAGE_VERSION_MINOR} ${PACKAGE_VERSION_PATCH} PACKAGE_VERSION_STRING)
+
+configure_file("${CMAKE_SOURCE_DIR}/include/ouroboros/version.h.in"
+ "${CMAKE_BINARY_DIR}/include/ouroboros/version.h" @ONLY)
+
+add_custom_target(version_header ALL
+ COMMAND ${CMAKE_COMMAND}
+ -DGIT_DIR=${CMAKE_SOURCE_DIR}
+ -DINPUT_FILE=${CMAKE_SOURCE_DIR}/include/ouroboros/version.h.in
+ -DOUTPUT_FILE=${CMAKE_BINARY_DIR}/include/ouroboros/version.h
+ -DPACKAGE_VERSION_MAJOR=${PACKAGE_VERSION_MAJOR}
+ -DPACKAGE_VERSION_MINOR=${PACKAGE_VERSION_MINOR}
+ -DPACKAGE_VERSION_PATCH=${PACKAGE_VERSION_PATCH}
+ -P ${CMAKE_SOURCE_DIR}/cmake/utils/GenVersionHeader.cmake
+ COMMENT "Updating git hash in version.h"
+)