diff options
Diffstat (limited to 'Modules/ExternalProject.cmake')
| -rw-r--r-- | Modules/ExternalProject.cmake | 118 |
1 files changed, 48 insertions, 70 deletions
diff --git a/Modules/ExternalProject.cmake b/Modules/ExternalProject.cmake index 22e0523..948b921 100644 --- a/Modules/ExternalProject.cmake +++ b/Modules/ExternalProject.cmake @@ -251,6 +251,9 @@ External Project Definition The lack of such deterministic behavior makes the main project lose traceability and repeatability. + If ``GIT_SHALLOW`` is enabled then ``GIT_TAG`` works only with + branch names and tags. A commit hash is not allowed. + ``GIT_REMOTE_NAME <name>`` The optional name of the remote. If this option is not specified, it defaults to ``origin``. @@ -1053,11 +1056,6 @@ define_property(DIRECTORY PROPERTY "EP_UPDATE_DISCONNECTED" INHERITED ) function(_ep_write_gitclone_script script_filename source_dir git_EXECUTABLE git_repository git_tag git_remote_name git_submodules git_shallow git_progress git_config src_name work_dir gitclone_infofile gitclone_stampfile tls_verify) - if(NOT GIT_VERSION_STRING VERSION_LESS 1.7.10) - set(git_clone_shallow_options "--depth 1 --no-single-branch") - else() - set(git_clone_shallow_options "--depth 1") - endif() if(NOT GIT_VERSION_STRING VERSION_LESS 1.8.5) # Use `git checkout <tree-ish> --` to avoid ambiguity with a local path. set(git_checkout_explicit-- "--") @@ -1067,18 +1065,41 @@ function(_ep_write_gitclone_script script_filename source_dir git_EXECUTABLE git # because that will not search for remote branch names, a common use case. set(git_checkout_explicit-- "") endif() - file(WRITE ${script_filename} -"if(\"${git_tag}\" STREQUAL \"\") - message(FATAL_ERROR \"Tag for git checkout should not be empty.\") -endif() + if("${git_tag}" STREQUAL "") + message(FATAL_ERROR "Tag for git checkout should not be empty.") + endif() + + set(git_clone_options) + if(git_shallow) + if(NOT GIT_VERSION_STRING VERSION_LESS 1.7.10) + list(APPEND git_clone_options "--depth 1 --no-single-branch") + else() + list(APPEND git_clone_options "--depth 1") + endif() + endif() + if(git_progress) + list(APPEND git_clone_options --progress) + endif() + foreach(config IN LISTS git_config) + list(APPEND git_clone_options --config ${config}) + endforeach() + if(NOT ${git_remote_name} STREQUAL "origin") + list(APPEND git_clone_options --origin \"${git_remote_name}\") + endif() -set(run 0) + string (REPLACE ";" " " git_clone_options "${git_clone_options}") -if(\"${gitclone_infofile}\" IS_NEWER_THAN \"${gitclone_stampfile}\") - set(run 1) -endif() + set(git_options) + # disable cert checking if explicitly told not to do it + if(NOT "x${tls_verify}" STREQUAL "x" AND NOT tls_verify) + set(git_options + -c http.sslVerify=false) + endif() + string (REPLACE ";" " " git_options "${git_options}") -if(NOT run) + file(WRITE ${script_filename} +" +if(NOT \"${gitclone_infofile}\" IS_NEWER_THAN \"${gitclone_stampfile}\") message(STATUS \"Avoiding repeated git clone, stamp file is up to date: '${gitclone_stampfile}'\") return() endif() @@ -1091,38 +1112,12 @@ if(error_code) message(FATAL_ERROR \"Failed to remove directory: '${source_dir}'\") endif() -set(git_options) - -# disable cert checking if explicitly told not to do it -set(tls_verify \"${tls_verify}\") -if(NOT \"x${tls_verify}\" STREQUAL \"x\" AND NOT tls_verify) - list(APPEND git_options - -c http.sslVerify=false) -endif() - -set(git_clone_options) - -set(git_shallow \"${git_shallow}\") -if(git_shallow) - list(APPEND git_clone_options ${git_clone_shallow_options}) -endif() - -set(git_progress \"${git_progress}\") -if(git_progress) - list(APPEND git_clone_options --progress) -endif() - -set(git_config \"${git_config}\") -foreach(config IN LISTS git_config) - list(APPEND git_clone_options --config \${config}) -endforeach() - # try the clone 3 times in case there is an odd git clone issue set(error_code 1) set(number_of_tries 0) while(error_code AND number_of_tries LESS 3) execute_process( - COMMAND \"${git_EXECUTABLE}\" \${git_options} clone \${git_clone_options} --origin \"${git_remote_name}\" \"${git_repository}\" \"${src_name}\" + COMMAND \"${git_EXECUTABLE}\" ${git_options} clone ${git_clone_options} \"${git_repository}\" \"${src_name}\" WORKING_DIRECTORY \"${work_dir}\" RESULT_VARIABLE error_code ) @@ -1137,7 +1132,7 @@ if(error_code) endif() execute_process( - COMMAND \"${git_EXECUTABLE}\" \${git_options} checkout ${git_tag} ${git_checkout_explicit--} + COMMAND \"${git_EXECUTABLE}\" ${git_options} checkout ${git_tag} ${git_checkout_explicit--} WORKING_DIRECTORY \"${work_dir}/${src_name}\" RESULT_VARIABLE error_code ) @@ -1146,16 +1141,7 @@ if(error_code) endif() execute_process( - COMMAND \"${git_EXECUTABLE}\" \${git_options} submodule init ${git_submodules} - WORKING_DIRECTORY \"${work_dir}/${src_name}\" - RESULT_VARIABLE error_code - ) -if(error_code) - message(FATAL_ERROR \"Failed to init submodules in: '${work_dir}/${src_name}'\") -endif() - -execute_process( - COMMAND \"${git_EXECUTABLE}\" \${git_options} submodule update --recursive --init ${git_submodules} + COMMAND \"${git_EXECUTABLE}\" ${git_options} submodule update --recursive --init ${git_submodules} WORKING_DIRECTORY \"${work_dir}/${src_name}\" RESULT_VARIABLE error_code ) @@ -1169,7 +1155,6 @@ execute_process( COMMAND \${CMAKE_COMMAND} -E copy \"${gitclone_infofile}\" \"${gitclone_stampfile}\" - WORKING_DIRECTORY \"${work_dir}/${src_name}\" RESULT_VARIABLE error_code ) if(error_code) @@ -1182,18 +1167,12 @@ endif() endfunction() function(_ep_write_hgclone_script script_filename source_dir hg_EXECUTABLE hg_repository hg_tag src_name work_dir hgclone_infofile hgclone_stampfile) + if("${hg_tag}" STREQUAL "") + message(FATAL_ERROR "Tag for hg checkout should not be empty.") + endif() file(WRITE ${script_filename} -"if(\"${hg_tag}\" STREQUAL \"\") - message(FATAL_ERROR \"Tag for hg checkout should not be empty.\") -endif() - -set(run 0) - -if(\"${hgclone_infofile}\" IS_NEWER_THAN \"${hgclone_stampfile}\") - set(run 1) -endif() - -if(NOT run) +" +if(NOT \"${hgclone_infofile}\" IS_NEWER_THAN \"${hgclone_stampfile}\") message(STATUS \"Avoiding repeated hg clone, stamp file is up to date: '${hgclone_stampfile}'\") return() endif() @@ -1230,7 +1209,6 @@ execute_process( COMMAND \${CMAKE_COMMAND} -E copy \"${hgclone_infofile}\" \"${hgclone_stampfile}\" - WORKING_DIRECTORY \"${work_dir}/${src_name}\" RESULT_VARIABLE error_code ) if(error_code) @@ -1244,16 +1222,16 @@ endfunction() function(_ep_write_gitupdate_script script_filename git_EXECUTABLE git_tag git_remote_name git_submodules git_repository work_dir) + if("${git_tag}" STREQUAL "") + message(FATAL_ERROR "Tag for git checkout should not be empty.") + endif() if(NOT GIT_VERSION_STRING VERSION_LESS 1.7.6) set(git_stash_save_options --all --quiet) else() set(git_stash_save_options --quiet) endif() file(WRITE ${script_filename} -"if(\"${git_tag}\" STREQUAL \"\") - message(FATAL_ERROR \"Tag for git checkout should not be empty.\") -endif() - +" execute_process( COMMAND \"${git_EXECUTABLE}\" rev-list --max-count=1 HEAD WORKING_DIRECTORY \"${work_dir}\" @@ -2460,7 +2438,7 @@ function(_ep_add_download_command name) # set(repository ${git_repository}) set(module) - set(tag) + set(tag ${git_remote_name}) configure_file( "${CMAKE_ROOT}/Modules/RepositoryInfo.txt.in" "${stamp_dir}/${name}-gitinfo.txt" |