diff options
Diffstat (limited to 'src/util')
| -rw-r--r-- | src/util/autoconf/autoconf.sh | 60 |
1 files changed, 58 insertions, 2 deletions
diff --git a/src/util/autoconf/autoconf.sh b/src/util/autoconf/autoconf.sh index e222c0a8c..a6d192bbc 100644 --- a/src/util/autoconf/autoconf.sh +++ b/src/util/autoconf/autoconf.sh @@ -20,9 +20,15 @@ # With one arg, create a configure script on standard output from # the given template file. -usage="Usage: autoconf [-h] [--help] [-m dir] [--macrodir=dir] +usage="Usage: autoconf [-h] [--help] [-m dir] [--macrodir=dir] + [--recur] [--topdir=dir] [-v] [--version] [template-file]" +# Note that for now, the only arguments passed down by --recur are: +# --macrodir (-m) (modified if needed) +# --topdir (modified or synthesized if needed) +# They're the only ones that make sense. + # NLS nuisances. # These must not be set unconditionally because not all systems understand # e.g. LANG=C (notably SCO). @@ -38,6 +44,8 @@ case "${M4}" in esac tmpout=/tmp/acout.$$ +recur=false +set_topdir="-DAC_TOPDIR=" print_version= while test $# -gt 0 ; do @@ -52,10 +60,23 @@ while test $# -gt 0 ; do test $# -eq 0 && { echo "${usage}" 1>&2; exit 1; } AC_MACRODIR="${1}" shift ;; + z--topdir=* ) + AC_TOPDIR="`echo \"${1}\" | sed -e 's/^[^=]*=//'`" + set_topdir="-DAC_TOPDIR=${AC_TOPDIR}" + shift ;; + z--topdir ) + shift + test $# -eq 0 && { echo "${usage}" 1>&2; exit 1; } + AC_TOPDIR="${1}" + set_topdir="-DAC_TOPDIR=${AC_TOPDIR}" + shift ;; z-v | z--version | z--v* ) print_version="-DAC_PRINT_VERSION" infile=/dev/null tmpout=/dev/null shift ;; + z--recur ) + recur=true + shift ;; z-- ) # Stop option processing shift; break ;; z- ) # Use stdin as input. @@ -90,9 +111,11 @@ MACROFILES="${AC_MACRODIR}/acgeneral.m4 ${AC_MACRODIR}/acspecific.m4" test -r ${AC_MACRODIR}/aclocal.m4 \ && MACROFILES="${MACROFILES} ${AC_MACRODIR}/aclocal.m4" test -r aclocal.m4 && MACROFILES="${MACROFILES} aclocal.m4" +test -r ${AC_TOPDIR}/aclocal.m4 && MACROFILES="${MACROFILES} ${AC_TOPDIR}/aclocal.m4" MACROFILES="${print_version} ${MACROFILES}" -$M4 $MACROFILES $infile > $tmpout || { st=$?; rm -f $tmpin $tmpout; exit $st; } +# echo "running: $M4 $set_topdir $MACROFILES $infile" +$M4 $set_topdir $MACROFILES $infile > $tmpout || { st=$?; rm -f $tmpin $tmpout; exit $st; } test -n "$print_version" && exit 0 @@ -117,4 +140,37 @@ case $# in esac rm -f $tmpout + +case $0 in + /*) autoconf=$0 ;; + */*) autoconf=../$0 ;; + *) autoconf=$0 ;; +esac +# echo "autoconf=$autoconf" + +case $AC_TOPDIR in + "") topdown=.. ;; + /*) topdown=$AC_TOPDIR ;; + *) topdown=../$AC_TOPDIR ;; +esac +# echo "topdown=$topdown" + +case $macrodir in + "") macdown= ;; + /*) macdown=--macrodir=$macrodir ;; + *) macdown=--macrodir=../$macrodir ;; +esac +# echo "macdown=$macdown" + +if $recur ; then + for i in *; do + if [ -d $i ] ; then + if [ -r $i/configure.in ] ; then + echo "cd $i; $autoconf --recur --topdir=$topdown $macdown" + (cd $i; $autoconf --recur --topdir=$topdown $macdown) + fi + fi + done +fi + exit $status |