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| author | midipix <writeonce@midipix.org> | 2016-09-21 22:37:06 -0400 |
|---|---|---|
| committer | midipix <writeonce@midipix.org> | 2016-09-21 22:41:53 -0400 |
| commit | a88b38c9adca0c2686f3c27d2ea812d503cc3062 (patch) | |
| tree | 7c67e912976d6c008ecc3b2dcd22660f5404b28b /configure | |
| parent | e7cb869d04cb43efe8f175dc1ebde95b67d94845 (diff) | |
| download | ptycon-a88b38c9adca0c2686f3c27d2ea812d503cc3062.tar.bz2 ptycon-a88b38c9adca0c2686f3c27d2ea812d503cc3062.tar.xz | |
build system: support setting an external folder as the source directory.
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 42 |
1 files changed, 35 insertions, 7 deletions
@@ -33,13 +33,9 @@ init_vars() . "$mb_config" || exit 2 fi - # git - if [ -d "$mb_project_dir/.git" ]; then - mb_git_reference_index="\$(PROJECT_DIR)/.git/index" - fi - # project mb_nickname=$NICKNAME + mb_source_dir=$SOURCE_DIR # dirs mb_prefix=$PREFIX @@ -124,10 +120,33 @@ verify_build_directory() } +verify_source_directory() +{ + if [ -z "$mb_source_dir" ]; then + if [ "$mb_require_source_dir" = yes ]; then + error_msg "$mb_package: specifying an external source directory is required." + error_msg "you can set the source directory either via --source-dir=<path>," + error_msg "or by setting the SOURCE_DIR variable." + exit 2 + fi + fi +} + + common_defaults() { + # git + if [ -n "$mb_source_dir" ]; then + if [ -d "$mb_source_dir/.git" ]; then + mb_git_reference_dir="\$(SOURCE_DIR)/.git" + fi + elif [ -d "$mb_project_dir/.git" ]; then + mb_git_reference_dir="\$(PROJECT_DIR)/.git" + fi + # project [ -z "$mb_nickname" ] && mb_nickname=$mb_package + [ -z "$mb_source_dir" ] && mb_source_dir=$mb_project_dir [ -z "$mb_avoid_version" ] && mb_avoid_version='no' # dirs @@ -370,6 +389,7 @@ config_copy() sed -e 's^@package@^'"$mb_package"'^g' \ -e 's^@nickname@^'"$mb_nickname"'^g' \ -e 's^@project_dir@^'"$mb_project_dir"'^g' \ + -e 's^@source_dir@^'"$mb_source_dir"'^g' \ -e 's^@git_reference_index@^'"$mb_git_reference_index"'^g' \ -e 's^@custom_install_headers@^'"$mb_custom_install_headers"'^g' \ -e 's^@avoid_version@^'"$mb_avoid_version"'^g' \ @@ -604,6 +624,9 @@ for arg ; do --avoid-version) mb_avoid_version='yes' ;; + --source-dir=*) + mb_source_dir=${arg#*=} + ;; *) error_msg ${arg#}: "unsupported config argument." @@ -614,14 +637,19 @@ done -# three: defaults +# three: validation +verify_source_directory + + + +# four: defaults common_defaults native_defaults cross_defaults -# four: config +# five: config config_flags config_copy config_support |