diff options
| -rwxr-xr-x | build.sh | 31 | ||||
| -rw-r--r-- | build.subr | 8 | ||||
| -rw-r--r-- | build.usage | 25 | ||||
| -rw-r--r-- | build.vars | 3 |
4 files changed, 50 insertions, 17 deletions
@@ -14,17 +14,20 @@ case ${1} in || { ARG_RESTART_SCRIPT="${2}"; ARG_RESTART_SCRIPT_AT=ALL; }; shift; ;; -t) [ ${ARG_TARBALL:-0} -eq 1 ] && exec cat build.usage || ARG_TARBALL=1; ;; +-x) set -o xtrace; ;; +-X) set -o xtrace; ARG_DEBUG_TARBALL=1; ;; *=*) set_var_unsafe "$(get_prefix_lrg "${1}" =)" \ "$(get_postfix "${1}" =)"; ;; *) exec cat build.usage; ;; esac; shift; done; -{ . ./build.vars; -clear_env_with_except HOME PATH SHELL TERM USER; -check_path_vars PREFIX PREFIX_NATIVE WORKDIR; -check_prereqs git make mktemp openssl patch sed sort tar tr wget; -(mkdir -p ${PREFIX} ${PREFIX_NATIVE} ${PREFIX_TARGET} ${WORKDIR}; +clear_env_with_except ${CLEAR_ENV_VARS_EXCEPT}; +check_path_vars ${CHECK_PATH_VARS}; check_prereqs ${PREREQ_CMDS}; +mkdir -p ${PREFIX} ${PREFIX_NATIVE} ${PREFIX_TARGET} ${WORKDIR}; +trap clean_build_status HUP INT TERM USR1 USR2; + +{( update_build_status build_start; build_times_init; log_msg info "Build started by ${BUILD_USER:=${USER}}@${BUILD_HNAME:=$(hostname)} at ${BUILD_DATE_START}."; log_env_vars ${LOG_ENV_VARS}; [ ${ARG_CLEAN:-0} -eq 1 ] && clean_prefix; @@ -63,6 +66,22 @@ for BUILD_LVL in 0 1 2 3; do 0) log_msg succ "Finished build script \`${BUILD_SCRIPT_FNAME}'."; : $((BUILD_NFINI+=1)); continue; ;; *) log_msg fail "Build failed in build script \`${BUILD_SCRIPT_FNAME}' (last return code ${BUILD_SCRIPT_RC}.)."; + if [ ${ARG_DEBUG_TARBALL:-0} -eq 1 ]; then + log_msg info "-X specified, creating debug tarball."; + SCRIPT_NAME=${BUILD_SCRIPT_FNAME%%.build}; + SCRIPT_NAME=${SCRIPT_NAME#*.}; + SCRIPT_NAME=$(echo "${SCRIPT_NAME}" | tr a-z A-Z); + if [ -z ${PKG_SUBDIR=$(get_var_unsafe PKG_${SCRIPT_NAME}_SUBDIR)} ]; then + PKG_URL=$(get_var_unsafe PKG_${SCRIPT_NAME}_URL); + PKG_FNAME=${PKG_URL##*/}; + PKG_SUBDIR=${PKG_FNAME%%.tar*}; + fi; + BUILD_DEBUG_TARBALL_FNAME=${PREFIX}/midipix-debug-${BUILD_USER}@${BUILD_HNAME}_$(date %Y-%m-%d-%H-%M-%S); + tar -C ${PREFIX} -cpf - build.log ${WORKDIR#${PREFIX}/}/${PKG_SUBDIR} |\ + bzip2 -c - > ${BUILD_DEBUG_TARBALL_FNAME}; + log_msg info "Please upload ${BUILD_DEBUG_TARBALL_FNAME} and provide an URL to it in <irc://irc.freenode.net/midipix>."; + exit 1; + fi; : $((BUILD_NFAIL+=1)); break; ;; esac; fi; @@ -96,6 +115,6 @@ if [ $(( ${BUILD_NFINI} + ${BUILD_NSKIP} )) -ge 0 ] \ update_build_status tarball_finish; fi; update_build_status finish; -exit ${BUILD_SCRIPT_RC})} 2>&1 | tee build.log; +exit ${BUILD_SCRIPT_RC})} 2>&1 | tee ${PREFIX}/build.log; # vim:filetype=sh @@ -39,6 +39,14 @@ clean_prefix() { find ${PREFIX}/tmp -mindepth 1 -maxdepth 1 -type f -iname .\* -exec rm -rf {} \; }; +clean_build_status() { + set -- BUILD_STATUS_IN_PROGRESS_FNAME BUILD_STATUS_PROGRESS_FNAME BUILD_STATUS_TARBALL_PROGRESS_FNAME; + while [ ${#} -gt 0 ]; do + unset ${1}; shift; + done; touch ${PREFIX}/BUILD_ABORTED_AT_$(date %Y-%m-%d-%H-%M-%S); + log_msg fail "Build aborted at $(date %Y-%m-%d-%H-%M-%S)."; +}; + export_vars_subst() { _evs_pfx=${1}; _evs_pfx_new=${2}; shift 2; while [ ${#} -gt 0 ]; do diff --git a/build.usage b/build.usage index c43a5e15..ea24535e 100644 --- a/build.usage +++ b/build.usage @@ -1,15 +1,18 @@ usage: ./build.sh [-c] [-nd] [-r ALL|name[:step]] [-h] [-t] - -c Clean $PREFIX before processing build scripts. - -nd Don't rm(1) and re-download tarballs when not required. - -r ALL|name[:step] Restart all or the specified build script(s) completely - or at the optionally specified build step. Currently defined - build steps are: fetch extract patch configure clean build - install configure1 configure2 build1 build2 install1 install2 - install3. - -h Show this screen. - -t Produce a distribution tarball containing $PREFIX - sans $WORKDIR and $PREFIX/src/midipix_build at the end of a - build with zero failures. + -c Clean $PREFIX before processing build scripts. + -nd Don't rm(1) and re-download tarballs when not required. + -r ALL|name[:step] Restart all or the specified build script(s) completely + or at the optionally specified build step. Currently defined + build steps are: fetch extract patch configure clean build + install configure1 configure2 build1 build2 install1 install2. + -h Show this screen. + -t Produce a distribution tarball containing $PREFIX + sans $WORKDIR and $PREFIX/src/midipix_build at the end of a + build with zero failures. + -x Set the xtrace sh(1)ell option for debugging purposes. + -X Set the xtrace sh(1)ell option and compile a tarball containing + build.log and $PKG_SUBDIR. Use this option if something goes + wrong and provide an URL to the tarball in <irc://irc.freenode.net/midipix>. Packages that are built by pkg.build will apply local patches in $WORKDIR named ${PKG_SUBDIR}.local.patch. @@ -14,6 +14,9 @@ : ${BUILD_STATUS_FINISHED_AT_CURRENT_FNAME:=${PREFIX}/BUILD_FINISHED_AT}; : ${BUILD_STATUS_IN_PROGRESS_FNAME:=${PREFIX}/BUILD_IN_PROGRESS}; : ${CFLAGS_DEFAULT:=-g3 -O0}; +: ${CHECK_PREREQ_CMDS:="flex git make mktemp openssl patch sed sort tar tee tr wget"}; +: ${CHECK_PATH_VARS:="PREFIX PREFIX_NATIVE WORKDIR"}; +: ${CLEAR_ENV_VARS_EXCEPT:="HOME PATH SHELL TERM USER"}; : ${GITROOT:=git://midipix.org}; : ${GITROOT_HEAD:=git://midipix.org}; : ${HOST_NATIVE:=x86_64-nt64-midipix}; |