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| author | Kefu Chai <kchai@redhat.com> | 2019-07-26 09:35:59 +0200 |
|---|---|---|
| committer | Sebastian Wagner <sebastian.wagner@suse.com> | 2019-07-26 12:11:25 +0200 |
| commit | de9a04027fea1fb526597d983eba9a0a1de6661d (patch) | |
| tree | 291c049732635793b75164ebf4a6f75191336f01 /cmake/modules/Distutils.cmake | |
| parent | ceph.spec, debian: Add python-common to ceph-common (diff) | |
| download | ceph-de9a04027fea1fb526597d983eba9a0a1de6661d.tar.xz ceph-de9a04027fea1fb526597d983eba9a0a1de6661d.zip | |
cmake/modules/Distutils: do not add ${name}-clone if already added
if `distutils_install_module("foo" ...)` is called mutiple times with
different python version, `foo-clone` will be added multiple times as a
custom target. which is not allowed:
add_custom_target cannot create target "foo-clone" because another
target with the same name already exists.
Signed-off-by: Kefu Chai <kchai@redhat.com>
Diffstat (limited to 'cmake/modules/Distutils.cmake')
| -rw-r--r-- | cmake/modules/Distutils.cmake | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/cmake/modules/Distutils.cmake b/cmake/modules/Distutils.cmake index d664fa814bd..3275fa51174 100644 --- a/cmake/modules/Distutils.cmake +++ b/cmake/modules/Distutils.cmake @@ -11,8 +11,10 @@ function(distutils_install_module name) COMMAND ${CMAKE_COMMAND} -E create_symlink ${CMAKE_CURRENT_SOURCE_DIR}/${src} ${src}) endif() endforeach() - add_custom_target(${name}-clone ALL - DEPENDS ${py_clone}) + if(NOT TARGET ${name}-clone) + add_custom_target(${name}-clone ALL + DEPENDS ${py_clone}) + endif() cmake_parse_arguments(DU "" "INSTALL_SCRIPT;PYTHON_VERSION" "" ${ARGN}) if(DU_PYTHON_VERSION) set(python_version ${DU_PYTHON_VERSION}) |