diff options
| -rw-r--r-- | scripts/makepkg.sh.in | 34 |
1 files changed, 21 insertions, 13 deletions
diff --git a/scripts/makepkg.sh.in b/scripts/makepkg.sh.in index 43472cb2..ffa3a34e 100644 --- a/scripts/makepkg.sh.in +++ b/scripts/makepkg.sh.in @@ -874,6 +874,14 @@ error_function() { exit 2 # $E_BUILD_FAILED } +cd_safe() { + if ! cd "$1"; then + error "$(gettext "Failed to change to directory %s")" "$1" + plain "$(gettext "Aborting...")" + exit 1 + fi +} + run_function() { if [[ -z $1 ]]; then return 1 @@ -891,7 +899,7 @@ run_function() { fi msg "$(gettext "Starting %s()...")" "$pkgfunc" - cd "$srcdir" + cd_safe "$srcdir" # ensure all necessary build variables are exported export CFLAGS CXXFLAGS LDFLAGS MAKEFLAGS CHOST @@ -969,7 +977,7 @@ run_package() { } tidy_install() { - cd "$pkgdir" + cd_safe "$pkgdir" msg "$(gettext "Tidying install...")" if [[ $(check_option docs) = "n" && -n ${DOC_DIRS[*]} ]]; then @@ -1226,7 +1234,7 @@ write_pkginfo() { } check_package() { - cd "$pkgdir" + cd_safe "$pkgdir" # check existence of backup files local file @@ -1255,7 +1263,7 @@ create_package() { check_package - cd "$pkgdir" + cd_safe "$pkgdir" msg "$(gettext "Creating package...")" local nameofpkg @@ -1414,7 +1422,7 @@ create_srcpackage() { # tar it up msg2 "$(gettext "Compressing source package...")" - cd "${srclinks}" + cd_safe "${srclinks}" if ! bsdtar -c${TAR_OPT}Lf "$pkg_file" ${pkgbase}; then error "$(gettext "Failed to create source package file.")" exit 1 # TODO: error code @@ -1430,7 +1438,7 @@ create_srcpackage() { warning "$(gettext "Failed to create symlink to source package file.")" fi - cd "${startdir}" + cd_safe "${startdir}" rm -rf "${srclinks}" } @@ -1855,7 +1863,7 @@ canonicalize_path() { if [[ -d $path ]]; then ( - cd "$path" + cd_safe "$path" pwd -P ) else @@ -2179,7 +2187,7 @@ fi if (( GENINTEG )); then mkdir -p "$srcdir" chmod a-s "$srcdir" - cd "$srcdir" + cd_safe "$srcdir" download_sources generate_checksums exit 0 # $E_OK @@ -2329,14 +2337,14 @@ if (( SOURCEONLY )); then # Get back to our src directory so we can begin with sources. mkdir -p "$srcdir" chmod a-s "$srcdir" - cd "$srcdir" + cd_safe "$srcdir" if ( (( ! SKIPCHECKSUMS )) || \ ( (( ! SKIPPGPCHECK )) && source_has_signatures ) ) || \ (( SOURCEONLY == 2 )); then download_sources fi check_source_integrity - cd "$startdir" + cd_safe "$startdir" # if we are root or if fakeroot is not enabled, then we don't use it if [[ $(check_buildenv fakeroot) != "y" ]] || (( EUID == 0 )); then @@ -2392,7 +2400,7 @@ umask 0022 # get back to our src directory so we can begin with sources mkdir -p "$srcdir" chmod a-s "$srcdir" -cd "$srcdir" +cd_safe "$srcdir" if (( NOEXTRACT )); then warning "$(gettext "Skipping source retrieval -- using existing %s tree")" "src/" @@ -2428,7 +2436,7 @@ else fi mkdir -p "$pkgdir" chmod a-s "$pkgdir" - cd "$startdir" + cd_safe "$startdir" # if we are root or if fakeroot is not enabled, then we don't use it if [[ $(check_buildenv fakeroot) != "y" ]] || (( EUID == 0 )); then @@ -2458,7 +2466,7 @@ else devel_update (( BUILDFUNC )) && run_build (( CHECKFUNC )) && run_check - cd "$startdir" + cd_safe "$startdir" fi enter_fakeroot |