diff options
Diffstat (limited to 'subr.pkg/pkg_configure_patch.subr')
| -rw-r--r-- | subr.pkg/pkg_configure_patch.subr | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/subr.pkg/pkg_configure_patch.subr b/subr.pkg/pkg_configure_patch.subr new file mode 100644 index 00000000..ba78d46e --- /dev/null +++ b/subr.pkg/pkg_configure_patch.subr @@ -0,0 +1,44 @@ +# +# set +o errexit -o noglob -o nounset is assumed. +# + +pkg_configure_patch() { + local _pcp_group_name="${1}" _pcp_pkg_name="${2}" _pcp_restart_at="${3}" \ + _pcp_patch_cwd="" _pcp_patch_dir="${MIDIPIX_BUILD_PWD}/patches" \ + _pcp_patch_fname="" _pcp_patches_done="" _pcp_pkg_name_full="" \ + _pcp_strip_count=0; + _pcp_pkg_name_full="${_pcp_pkg_name}${PKG_VERSION:+-${PKG_VERSION}}"; + + if [ "${PKG_FNAME:+1}" = 1 ]\ + && [ "${PKG_URLS_GIT:+1}" = 1 ]; + then + _pcp_patch_cwd="${PKG_BASE_DIR}"; + _pcp_strip_count=0; + else + _pcp_patch_cwd="${PKG_BASE_DIR}/${PKG_SUBDIR}"; + _pcp_strip_count=1; + fi; + + set +o noglob; + for _pcp_patch_fname in \ + "${_pcp_patch_dir}/${PKG_NAME}/"*.patch \ + "${_pcp_patch_dir}/${_pcp_pkg_name_full}.local.patch" \ + "${_pcp_patch_dir}/${_pcp_pkg_name_full}.local@${BUILD_HNAME}.patch" \ + ${PKG_PATCHES_EXTRA:-}; + do + if [ -r "${_pcp_patch_fname}" ]\ + && ! rtl_lmatch \$_pcp_patches_done "${_pcp_patch_fname}"; + then + if ! patch -b -d "${_pcp_patch_cwd}" "-p${_pcp_strip_count}" < "${_pcp_patch_fname}"; then + set -o noglob; return 1; + else + rtl_lconcat \$_pcp_patches_done "${_pcp_patch_fname}"; + fi; + fi; + done; + set -o noglob; + + return 0; +}; + +# vim:filetype=sh |