+1999-10-31 Akim Demaille <akim@epita.fr>
+
+ * acgeneral.m4 (AC_INIT_PARSE_ARGS): Reformating of configure and
+ config.status --help.
+
1999-10-31 Akim Demaille <akim@epita.fr>
* acgeneral.m4 (AC_OUTPUT_CONFIG_STATUS): Implement `config.status
Defaults for the options are specified in brackets.
Configuration:
- --cache-file=FILE cache test results in FILE
- --help print this message
- --no-create do not create output files
- --quiet, --silent do not print \`checking...' messages
- --version print the version of autoconf that created configure
+ --cache-file=FILE cache test results in FILE
+ --help print this message
+ --no-create do not create output files
+ --quiet, --silent do not print \`checking...' messages
+ --version print the version of autoconf that created configure
-Directory and file names:
+Directories:
--prefix=PREFIX install architecture-independent files in PREFIX
[$ac_default_prefix]
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
EOF
cat <<\EOF
Host type:
- --build=BUILD configure for building on BUILD [BUILD=HOST]
- --host=HOST configure for HOST [guessed]
- --target=TARGET configure for TARGET [TARGET=HOST]
+ --build=BUILD configure for building on BUILD [BUILD=HOST]
+ --host=HOST configure for HOST [guessed]
+ --target=TARGET configure for TARGET [TARGET=HOST]
-Features and packages:
- --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
- --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
- --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
- --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
- --x-includes=DIR X include files are in DIR
- --x-libraries=DIR X library files are in DIR
+X features:
+ --x-includes=DIR X include files are in DIR
+ --x-libraries=DIR X library files are in DIR
EOF
changequote([, ])dnl
dnl It would be great to sort, unfortunately, since each entry maybe
dnl split on several lines, it is not as evident as a simple `| sort'.
test -n "$ac_arg_enable_help" && echo "
---enable options recognized:$ac_arg_enable_help"
+Optional features:
+ --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
+ --enable-FEATURE@BKL@=ARG@BKR@ include FEATURE @BKL@ARG=yes@BKR@\
+$ac_arg_enable_help"
test -n "$ac_arg_with_help" && echo "
---with options recognized:$ac_arg_with_help"
+Optional packages:
+ --with-PACKAGE@BKL@=ARG@BKR@ use PACKAGE @BKL@ARG=yes@BKR@
+ --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)\
+$ac_arg_with_help"
test -n "$ac_arg_var_help" && echo "
-Some of the influent environment variables:$ac_arg_var_help"
+Some influent environment variables:$ac_arg_var_help"
exit 0 ;;
-host | --host | --hos | --ho)
dnl ### Remembering env vars for reconfiguring
+
dnl AC_ARG_VAR(VARNAME, DOCUMENTATION)
dnl ----------------------------------
dnl Register VARNAME as a variable configure should remember, and
AC_DEFUN(AC_CANONICAL_TARGET, [AC_CANONICAL_THING([target])])
AC_DEFUN(AC_CANONICAL_BUILD, [AC_CANONICAL_THING([build])])
-dnl AC_VALIDATE_CACHED_SYSTEM_TUPLE[(cmd)]
+
+dnl AC_VALIDATE_CACHED_SYSTEM_TUPLE([CMD])
dnl --------------------------------------
-dnl if the cache file is inconsistent with the current host,
+dnl If the cache file is inconsistent with the current host,
dnl target and build system types, execute CMD or print a default
dnl error message.
-AC_DEFUN(AC_VALIDATE_CACHED_SYSTEM_TUPLE, [
+AC_DEFUN(AC_VALIDATE_CACHED_SYSTEM_TUPLE,
+[
AC_REQUIRE([AC_CANONICAL_SYSTEM])dnl
AC_MSG_CHECKING([cached system tuple])
if { test x"${ac_cv_host_system_type+set}" = x"set" &&
--recheck Update $CONFIG_STATUS by reconfiguring in the same conditions
--version Print the version of Autoconf and exit
--help Display this help and exit
+ifset([AC_LIST_FILES],
+[ --file=FILE@BKL@:TEMPLATE@BKR@
+ Instantiate the configuration file FILE
+])dnl
ifset([AC_LIST_HEADERS],
[ --header=FILE@BKL@:TEMPLATE@BKR@
- Instantiate the configuration header FILE])
-ifset([AC_LIST_HEADERS],
-[ --file=FILE@BKL@:TEMPLATE@BKR@
- Instantiate the configuration file FILE])
+ Instantiate the configuration header FILE
+])dnl
-ifset([AC_LIST_FILES], [Configuration files:
+ifset([AC_LIST_FILES],
+[Configuration files:
\$config_files
])dnl
-ifset([AC_LIST_HEADERS], [Configuration headers:
+ifset([AC_LIST_HEADERS],
+[Configuration headers:
\$config_headers
])dnl
-ifset([AC_LIST_LINKS], [Links to install:
+ifset([AC_LIST_LINKS],
+[Links to install:
\$config_links
])dnl
-ifset([AC_LIST_COMMANDS], [Individual commands to run:
+ifset([AC_LIST_COMMANDS],
+[Individual commands to run:
\$config_commands
])dnl
Defaults for the options are specified in brackets.
Configuration:
- --cache-file=FILE cache test results in FILE
- --help print this message
- --no-create do not create output files
- --quiet, --silent do not print \`checking...' messages
- --version print the version of autoconf that created configure
+ --cache-file=FILE cache test results in FILE
+ --help print this message
+ --no-create do not create output files
+ --quiet, --silent do not print \`checking...' messages
+ --version print the version of autoconf that created configure
-Directory and file names:
+Directories:
--prefix=PREFIX install architecture-independent files in PREFIX
[$ac_default_prefix]
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
EOF
cat <<\EOF
Host type:
- --build=BUILD configure for building on BUILD [BUILD=HOST]
- --host=HOST configure for HOST [guessed]
- --target=TARGET configure for TARGET [TARGET=HOST]
+ --build=BUILD configure for building on BUILD [BUILD=HOST]
+ --host=HOST configure for HOST [guessed]
+ --target=TARGET configure for TARGET [TARGET=HOST]
-Features and packages:
- --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
- --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
- --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
- --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
- --x-includes=DIR X include files are in DIR
- --x-libraries=DIR X library files are in DIR
+X features:
+ --x-includes=DIR X include files are in DIR
+ --x-libraries=DIR X library files are in DIR
EOF
changequote([, ])dnl
dnl It would be great to sort, unfortunately, since each entry maybe
dnl split on several lines, it is not as evident as a simple `| sort'.
test -n "$ac_arg_enable_help" && echo "
---enable options recognized:$ac_arg_enable_help"
+Optional features:
+ --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
+ --enable-FEATURE@BKL@=ARG@BKR@ include FEATURE @BKL@ARG=yes@BKR@\
+$ac_arg_enable_help"
test -n "$ac_arg_with_help" && echo "
---with options recognized:$ac_arg_with_help"
+Optional packages:
+ --with-PACKAGE@BKL@=ARG@BKR@ use PACKAGE @BKL@ARG=yes@BKR@
+ --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)\
+$ac_arg_with_help"
test -n "$ac_arg_var_help" && echo "
-Some of the influent environment variables:$ac_arg_var_help"
+Some influent environment variables:$ac_arg_var_help"
exit 0 ;;
-host | --host | --hos | --ho)
dnl ### Remembering env vars for reconfiguring
+
dnl AC_ARG_VAR(VARNAME, DOCUMENTATION)
dnl ----------------------------------
dnl Register VARNAME as a variable configure should remember, and
AC_DEFUN(AC_CANONICAL_TARGET, [AC_CANONICAL_THING([target])])
AC_DEFUN(AC_CANONICAL_BUILD, [AC_CANONICAL_THING([build])])
-dnl AC_VALIDATE_CACHED_SYSTEM_TUPLE[(cmd)]
+
+dnl AC_VALIDATE_CACHED_SYSTEM_TUPLE([CMD])
dnl --------------------------------------
-dnl if the cache file is inconsistent with the current host,
+dnl If the cache file is inconsistent with the current host,
dnl target and build system types, execute CMD or print a default
dnl error message.
-AC_DEFUN(AC_VALIDATE_CACHED_SYSTEM_TUPLE, [
+AC_DEFUN(AC_VALIDATE_CACHED_SYSTEM_TUPLE,
+[
AC_REQUIRE([AC_CANONICAL_SYSTEM])dnl
AC_MSG_CHECKING([cached system tuple])
if { test x"${ac_cv_host_system_type+set}" = x"set" &&
--recheck Update $CONFIG_STATUS by reconfiguring in the same conditions
--version Print the version of Autoconf and exit
--help Display this help and exit
+ifset([AC_LIST_FILES],
+[ --file=FILE@BKL@:TEMPLATE@BKR@
+ Instantiate the configuration file FILE
+])dnl
ifset([AC_LIST_HEADERS],
[ --header=FILE@BKL@:TEMPLATE@BKR@
- Instantiate the configuration header FILE])
-ifset([AC_LIST_HEADERS],
-[ --file=FILE@BKL@:TEMPLATE@BKR@
- Instantiate the configuration file FILE])
+ Instantiate the configuration header FILE
+])dnl
-ifset([AC_LIST_FILES], [Configuration files:
+ifset([AC_LIST_FILES],
+[Configuration files:
\$config_files
])dnl
-ifset([AC_LIST_HEADERS], [Configuration headers:
+ifset([AC_LIST_HEADERS],
+[Configuration headers:
\$config_headers
])dnl
-ifset([AC_LIST_LINKS], [Links to install:
+ifset([AC_LIST_LINKS],
+[Links to install:
\$config_links
])dnl
-ifset([AC_LIST_COMMANDS], [Individual commands to run:
+ifset([AC_LIST_COMMANDS],
+[Individual commands to run:
\$config_commands
])dnl
projects / thirdparty / autoconf.git / commitdiff
