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author | Bruno Haible <bruno@clisp.org> | 2003-03-03 18:53:40 +0000 |
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committer | Bruno Haible <bruno@clisp.org> | 2009-06-23 12:10:15 +0200 |
commit | 3fe0ffb294a39802c32016060cda4b2beed4a6a3 (patch) | |
tree | 20759de97979ebd0e3c7e25f9fd542cf6d3bfe5d /configure.ac | |
parent | 6a14da3ebd3e08524f49bd570b3ff66a64acdb7f (diff) | |
download | external_gettext-3fe0ffb294a39802c32016060cda4b2beed4a6a3.zip external_gettext-3fe0ffb294a39802c32016060cda4b2beed4a6a3.tar.gz external_gettext-3fe0ffb294a39802c32016060cda4b2beed4a6a3.tar.bz2 |
Fix the --help output of the toplevel configure.
Diffstat (limited to 'configure.ac')
-rw-r--r-- | configure.ac | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index b189e52..f1d220d 100644 --- a/configure.ac +++ b/configure.ac @@ -36,6 +36,18 @@ dnl Checks for library functions. AC_CONFIG_SUBDIRS(autoconf-lib-link gettext-runtime gettext-tools) +dnl Ensure that "configure --help" lists all the command line options that +dnl are usable with the subdir configures. Really AC_CONFIG_SUBDIRS should +dnl do it by itself. +dnl System types: +AC_CANONICAL_HOST +dnl Optional Features: AC_ARG_ENABLE calls +dnl Optional Packages: AC_ARG_WITH calls +dnl Some influential environment variables: AC_ARG_VAR calls +esyscmd([cd autoconf-lib-link && autoconf --trace=AC_ARG_ENABLE:'$n([$1],[$2])' --trace=AC_ARG_WITH:'$n([$1],[$2])' --trace=AC_ARG_VAR:'$n($@)']) +esyscmd([cd gettext-runtime && autoconf --trace=AC_ARG_ENABLE:'$n([$1],[$2])' --trace=AC_ARG_WITH:'$n([$1],[$2])' --trace=AC_ARG_VAR:'$n($@)']) +esyscmd([cd gettext-tools && autoconf --trace=AC_ARG_ENABLE:'$n([$1],[$2])' --trace=AC_ARG_WITH:'$n([$1],[$2])' --trace=AC_ARG_VAR:'$n($@)']) + AC_CONFIG_FILES([Makefile]) AC_OUTPUT |