diff options
Diffstat (limited to 'libstdc++-v3/scripts')
| -rw-r--r-- | libstdc++-v3/scripts/run_doxygen | 75 |
1 files changed, 47 insertions, 28 deletions
diff --git a/libstdc++-v3/scripts/run_doxygen b/libstdc++-v3/scripts/run_doxygen index 3a24a1f..a367721 100644 --- a/libstdc++-v3/scripts/run_doxygen +++ b/libstdc++-v3/scripts/run_doxygen @@ -35,8 +35,7 @@ find_doxygen() { fi done if test -z "$doxygen"; then - echo run_doxygen error: Could not find Doxygen $DOXYVER in path. 1>&2 - print_usage + fail "Could not find Doxygen $DOXYVER in path." fi # We need to use other tools from the same package/version. echo :: Using Doxygen tools from ${dir}. @@ -45,8 +44,8 @@ find_doxygen() { } print_usage() { - cat 1>&2 <<EOF -Usage: run_doxygen --mode=MODE --host_alias=BUILD_ALIAS [<options>] + cat <<EOF +Usage: run_doxygen --mode=MODE --host_alias=HOST_ALIAS [<options>] <v3-src-dir> <v3-build-dir> <shortnamesp> MODE is one of: html Generate user-level HTML library documentation. @@ -54,48 +53,67 @@ Usage: run_doxygen --mode=MODE --host_alias=BUILD_ALIAS [<options>] xml Generate user-level XML pages. latex Generate user-level LaTeX pages. - BUILD_ALIAS is the GCC build alias set at configure time. + HOST_ALIAS is the GCC host alias triplet set at configure time. + + shortnamesp is one of YES or NO and is used as the SHORT_NAMES value + in the Doxygen config file. + + Supported options: + + --help | -h Print this message and exit. + --latex_cmd=CMD Set LATEX_CMD_NAME=CMD in the Doxygen config file. Note: Requires Doxygen ${DOXYVER} or later; get it at ftp://ftp.stack.nl/pub/users/dimitri/doxygen-${DOXYVER}.src.tar.gz EOF - exit 1 +} + +# Print an error message followed by usage to stderr, then exit. +fail() { + echo "$0: error: $*" 1>&2 + echo 1>&2 + print_usage 1>&2 + exit 1 } parse_options() { - for o + while [ $# -ne 0 ] do # Blatantly ripped from autoconf, er, I mean, "gratefully standing # on the shoulders of those giants who have gone before us." - case "$o" in - -*=*) arg=`echo "$o" | sed 's/[-_a-zA-Z0-9]*=//'` ;; + case "$1" in + -*=*) arg=`echo "$1" | sed 's/[-_a-zA-Z0-9]*=//'` ;; *) arg= ;; esac - case "$o" in + case "$1" in --mode=*) mode=$arg ;; --host_alias=*) host_alias=$arg ;; - --mode | --host_alias | --help | -h) - print_usage ;; + --help | -h) + print_usage ; exit ;; + --mode | --host_alias) + fail "missing argument: $1" ;; + --latex_cmd=*) + latex_cmd=$arg ;; + --*) + fail "invalid option: $1" ;; *) - # this turned out to be a mess, maybe change to --srcdir=, etc - if test $srcdir = unset; then - srcdir=$o - elif test $outdir = unset; then - builddir=${o} - outdir=${o}/doc/doxygen - elif test $shortname = unset; then - shortname=$o - else - echo run_doxygen error: Too many arguments 1>&2 - exit 1 - fi - ;; - esac + break ;; + esac + shift done + + if [ $# -ne 3 ] + then + fail "wrong number of arguments" + fi + srcdir="$1" + builddir="$2" + outdir="$2/doc/doxygen" + shortname="$3" } @@ -109,6 +127,7 @@ do_html=false do_man=false do_xml=false do_latex=false +latex_cmd= enabled_sections= generate_tagfile= DATEtext=`date '+%Y-%m-%d'` @@ -121,8 +140,7 @@ find_doxygen if test $srcdir = unset || test $outdir = unset || test $mode = unset || test $shortname = unset || test $host_alias = unset; then # this could be better - echo run_doxygen error: You have not given enough information...! 1>&2 - print_usage + fail "You have not given enough information...! $srcdir - " fi case x"$mode" in @@ -173,6 +191,7 @@ chmod u+w $outdir -e "s=@enabled_sections@=${enabled_sections}=" \ -e "s=@do_html@=${do_html}=" \ -e "s=@do_latex@=${do_latex}=" \ + -e "s=@latex_cmd@=${latex_cmd}=" \ -e "s=@do_man@=${do_man}=" \ -e "s=@do_xml@=${do_xml}=" \ -e "s=@generate_tagfile@=${generate_tagfile}=" \ |