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-rw-r--r--contrib/buildsystems/CMakeLists.txt15
1 files changed, 11 insertions, 4 deletions
diff --git a/contrib/buildsystems/CMakeLists.txt b/contrib/buildsystems/CMakeLists.txt
index defdd958bb..93c865ee2b 100644
--- a/contrib/buildsystems/CMakeLists.txt
+++ b/contrib/buildsystems/CMakeLists.txt
@@ -899,10 +899,17 @@ foreach(script ${git_perl_scripts} ${perl_modules})
endforeach()
add_custom_target(perl-gen ALL DEPENDS ${perl_gen})
-#python script
-file(STRINGS ${CMAKE_SOURCE_DIR}/git-p4.py content NEWLINE_CONSUME)
-string(REPLACE "#!/usr/bin/env python" "#!/usr/bin/python" content "${content}")
-file(WRITE ${CMAKE_BINARY_DIR}/git-p4 ${content})
+# Python script
+add_custom_command(OUTPUT "${CMAKE_BINARY_DIR}/git-p4"
+ COMMAND "${SH_EXE}" "${CMAKE_SOURCE_DIR}/generate-python.sh"
+ "${CMAKE_BINARY_DIR}/GIT-BUILD-OPTIONS"
+ "${CMAKE_SOURCE_DIR}/git-p4.py"
+ "${CMAKE_BINARY_DIR}/git-p4"
+ DEPENDS "${CMAKE_SOURCE_DIR}/generate-python.sh"
+ "${CMAKE_SOURCE_DIR}/git-p4.py"
+ "${CMAKE_BINARY_DIR}/GIT-BUILD-OPTIONS"
+ VERBATIM)
+add_custom_target(python-gen ALL DEPENDS "${CMAKE_BINARY_DIR}/git-p4")
#templates
file(GLOB templates "${CMAKE_SOURCE_DIR}/templates/*")