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| author | Ralf Wildenhues <Ralf.Wildenhues@gmx.de> | 2008-01-22 21:48:51 +0100 |
|---|---|---|
| committer | Ralf Wildenhues <Ralf.Wildenhues@gmx.de> | 2008-01-22 21:48:51 +0100 |
| commit | 0fd647c6364a383b13af31b45e07679c293ff09f (patch) | |
| tree | 5e9c0a4020045d158ca89826012254a074708f3b /lib | |
| parent | be86a1b9216b5e11113373c7584f38fe0bad0adc (diff) | |
| download | autoconf-0fd647c6364a383b13af31b45e07679c293ff09f.tar.gz | |
Fix --help=recursive with multiple AC_CONFIG_SUBDIRS.
* lib/autoconf/general.m4 (_AC_INIT_HELP): If, for recursive help
mode, we change to the source directory, also set $ac_pwd so we
do not go back to the build tree for the next config subdir.
* tests/torture.at (Deep Package): Extend test to contain two
config subdirs on the top level.
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/autoconf/general.m4 | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/autoconf/general.m4 b/lib/autoconf/general.m4 index bc41a818..92483db3 100644 --- a/lib/autoconf/general.m4 +++ b/lib/autoconf/general.m4 @@ -1103,7 +1103,7 @@ if test "$ac_init_help" = "recursive"; then # If there are subdirs, report their specific --help. for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue test -d "$ac_dir" || - { cd "$srcdir" && srcdir=. && test -d "$ac_dir"; } || + { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || continue _AC_SRCDIRS(["$ac_dir"]) cd "$ac_dir" || { ac_status=$?; continue; } |