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authordkf <donal.k.fellows@manchester.ac.uk>2005-05-31 12:29:02 (GMT)
committerdkf <donal.k.fellows@manchester.ac.uk>2005-05-31 12:29:02 (GMT)
commit01a6c3d17a2da39e709a5c11078d9aa33a5cbc43 (patch)
treebba37a6ae7650e5f897d5fbfcfe009192d6cd133 /unix/tcl.m4
parent6a4eebeefc30613a1e636217997259b639d9b730 (diff)
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Standardize help messages for 'configure --help' using AC_HELP_STRING
Diffstat (limited to 'unix/tcl.m4')
-rw-r--r--unix/tcl.m4131
1 files changed, 82 insertions, 49 deletions
diff --git a/unix/tcl.m4 b/unix/tcl.m4
index ee19532..2c3775d 100644
--- a/unix/tcl.m4
+++ b/unix/tcl.m4
@@ -27,7 +27,10 @@ AC_DEFUN(SC_PATH_TCLCONFIG, [
if test x"${no_tcl}" = x ; then
# we reset no_tcl in case something fails here
no_tcl=true
- AC_ARG_WITH(tcl, [ --with-tcl directory containing tcl configuration (tclConfig.sh)], with_tclconfig=${withval})
+ AC_ARG_WITH(tcl,
+ AC_HELP_STRING([--with-tcl],
+ [directory containing tcl configuration (tclConfig.sh)]),
+ with_tclconfig=${withval})
AC_MSG_CHECKING([for Tcl configuration])
AC_CACHE_VAL(ac_cv_c_tclconfig,[
@@ -138,7 +141,10 @@ AC_DEFUN(SC_PATH_TKCONFIG, [
if test x"${no_tk}" = x ; then
# we reset no_tk in case something fails here
no_tk=true
- AC_ARG_WITH(tk, [ --with-tk directory containing tk configuration (tkConfig.sh)], with_tkconfig=${withval})
+ AC_ARG_WITH(tk,
+ AC_HELP_STRING([--with-tk],
+ [directory containing tk configuration (tkConfig.sh)]),
+ with_tkconfig=${withval})
AC_MSG_CHECKING([for Tk configuration])
AC_CACHE_VAL(ac_cv_c_tkconfig,[
@@ -345,7 +351,8 @@ AC_DEFUN(SC_LOAD_TKCONFIG, [
AC_DEFUN(SC_ENABLE_SHARED, [
AC_MSG_CHECKING([how to build libraries])
AC_ARG_ENABLE(shared,
- [ --enable-shared build and link with shared libraries [--enable-shared]],
+ AC_HELP_STRING([--enable-shared],
+ [build and link with shared libraries (default: on)]),
[tcl_ok=$enableval], [tcl_ok=yes])
if test "${enable_shared+set}" = set; then
@@ -385,7 +392,8 @@ AC_DEFUN(SC_ENABLE_SHARED, [
AC_DEFUN(SC_ENABLE_FRAMEWORK, [
AC_MSG_CHECKING([how to package libraries])
AC_ARG_ENABLE(framework,
- [ --enable-framework package shared libraries in MacOSX frameworks [--disable-framework]],
+ AC_HELP_STRING([--enable-framework],
+ [package shared libraries in MacOSX frameworks (default: off)]),
[tcl_ok=$enableval], [tcl_ok=no])
if test "${enable_framework+set}" = set; then
@@ -437,7 +445,9 @@ AC_DEFUN(SC_ENABLE_FRAMEWORK, [
AC_DEFUN(SC_ENABLE_THREADS, [
AC_MSG_CHECKING(for building with threads)
- AC_ARG_ENABLE(threads, [ --enable-threads build with threads],
+ AC_ARG_ENABLE(threads,
+ AC_HELP_STRING([--enable-threads],
+ [build with threads (default: off)]),
[tcl_ok=$enableval], [tcl_ok=no])
if test "$tcl_ok" = "yes" -o "${TCL_THREADS}" = 1; then
@@ -573,7 +583,10 @@ AC_DEFUN(SC_ENABLE_THREADS, [
AC_DEFUN(SC_ENABLE_SYMBOLS, [
AC_MSG_CHECKING([for build with symbols])
- AC_ARG_ENABLE(symbols, [ --enable-symbols build with debugging symbols [--disable-symbols]], [tcl_ok=$enableval], [tcl_ok=no])
+ AC_ARG_ENABLE(symbols,
+ AC_HELP_STRING([--enable-symbols],
+ [build with debugging symbols (default: off)]),
+ [tcl_ok=$enableval], [tcl_ok=no])
# FIXME: Currently, LDFLAGS_DEFAULT is not used, it should work like CFLAGS_DEFAULT.
DBGX=""
if test "$tcl_ok" = "no"; then
@@ -631,8 +644,8 @@ AC_DEFUN(SC_ENABLE_SYMBOLS, [
AC_DEFUN(SC_ENABLE_LANGINFO, [
AC_ARG_ENABLE(langinfo,
- [ --enable-langinfo use nl_langinfo if possible to determine
- encoding at startup, otherwise use old heuristic],
+ AC_HELP_STRING([--enable-langinfo],
+ [use nl_langinfo if possible to determine encoding at startup, otherwise use old heuristic (default: on)]),
[langinfo_ok=$enableval], [langinfo_ok=yes])
HAVE_LANGINFO=0
@@ -681,44 +694,50 @@ AC_DEFUN(SC_ENABLE_LANGINFO, [
# according to the user's selection.
#
#--------------------------------------------------------------------
-AC_DEFUN(SC_CONFIG_MANPAGES, [
-
- AC_MSG_CHECKING([whether to use symlinks for manpages])
- AC_ARG_ENABLE(man-symlinks,
- AC_HELP_STRING([--enable-man-symlinks],
- [use symlinks for the manpages]),
- test "$enableval" != "no" && MAN_FLAGS="$MAN_FLAGS --symlinks",
- enableval="no")
- AC_MSG_RESULT([$enableval])
-
- AC_MSG_CHECKING([whether to compress the manpages])
- AC_ARG_ENABLE(man-compression,
- AC_HELP_STRING([--enable-man-compression=PROG],
- [compress the manpages with PROG]),
- test "$enableval" = "yes" && AC_MSG_ERROR([missing argument to --enable-man-compression])
- test "$enableval" != "no" && MAN_FLAGS="$MAN_FLAGS --compress $enableval",
- enableval="no")
- AC_MSG_RESULT([$enableval])
- if test "$enableval" != "no"; then
- AC_MSG_CHECKING([for compressed file suffix])
- touch TeST
- $enableval TeST
- Z=`ls TeST* | sed 's/^....//'`
- rm -f TeST*
- MAN_FLAGS="$MAN_FLAGS --extension $Z"
- AC_MSG_RESULT([$Z])
- fi
- AC_MSG_CHECKING([whether to add a package name suffix for the manpages])
- AC_ARG_ENABLE(man-suffix,
- AC_HELP_STRING([--enable-man-suffix=STRING],
- [use STRING as a suffix to manpage file names (default: AC_PACKAGE_NAME)]),
- test "$enableval" = "yes" && enableval="AC_PACKAGE_NAME"
- test "$enableval" != "no" && MAN_FLAGS="$MAN_FLAGS --suffix $enableval",
- enableval="no")
- AC_MSG_RESULT([$enableval])
+AC_DEFUN(SC_CONFIG_MANPAGES, [
+ AC_MSG_CHECKING([whether to use symlinks for manpages])
+ AC_ARG_ENABLE(man-symlinks,
+ AC_HELP_STRING([--enable-man-symlinks],
+ [use symlinks for the manpages (default: off)]),
+ test "$enableval" != "no" && MAN_FLAGS="$MAN_FLAGS --symlinks",
+ enableval="no")
+ AC_MSG_RESULT([$enableval])
+
+ AC_MSG_CHECKING([whether to compress the manpages])
+ AC_ARG_ENABLE(man-compression,
+ AC_HELP_STRING([--enable-man-compression=PROG],
+ [compress the manpages with PROG (default: off)]),
+ case $enableval in
+ yes) AC_MSG_ERROR([missing argument to --enable-man-compression]);;
+ no) ;;
+ *) MAN_FLAGS="$MAN_FLAGS --compress $enableval";;
+ esac,
+ enableval="no")
+ AC_MSG_RESULT([$enableval])
+ if test "$enableval" != "no"; then
+ AC_MSG_CHECKING([for compressed file suffix])
+ touch TeST
+ $enableval TeST
+ Z=`ls TeST* | sed 's/^....//'`
+ rm -f TeST*
+ MAN_FLAGS="$MAN_FLAGS --extension $Z"
+ AC_MSG_RESULT([$Z])
+ fi
- AC_SUBST(MAN_FLAGS)
+ AC_MSG_CHECKING([whether to add a package name suffix for the manpages])
+ AC_ARG_ENABLE(man-suffix,
+ AC_HELP_STRING([--enable-man-suffix=STRING],
+ [use STRING as a suffix to manpage file names (default: no, AC_PACKAGE_NAME if enabled without specifying STRING)]),
+ case $enableval in
+ yes) enableval="AC_PACKAGE_NAME";;
+ no) ;;
+ *) MAN_FLAGS="$MAN_FLAGS --suffix $enableval";;
+ esac,
+ enableval="no")
+ AC_MSG_RESULT([$enableval])
+
+ AC_SUBST(MAN_FLAGS)
])
#--------------------------------------------------------------------
@@ -822,7 +841,10 @@ AC_DEFUN(SC_CONFIG_CFLAGS, [
# Step 0.a: Enable 64 bit support?
AC_MSG_CHECKING([if 64bit support is requested])
- AC_ARG_ENABLE(64bit,[ --enable-64bit enable 64bit support (where applicable)],,enableval="no")
+ AC_ARG_ENABLE(64bit,
+ AC_HELP_STRING([--enable-64bit],
+ [enable 64bit support (default: off)]),
+ ,enableval="no")
if test "$enableval" = "yes"; then
do64bit=yes
@@ -834,7 +856,10 @@ AC_DEFUN(SC_CONFIG_CFLAGS, [
# Step 0.b: Enable Solaris 64 bit VIS support?
AC_MSG_CHECKING([if 64bit Sparc VIS support is requested])
- AC_ARG_ENABLE(64bit-vis,[ --enable-64bit-vis enable 64bit Sparc VIS support],,enableval="no")
+ AC_ARG_ENABLE(64bit-vis,
+ AC_HELP_STRING([--enable-64bit-vis],
+ [enable 64bit Sparc VIS support (default: off)]),
+ ,enableval="no")
if test "$enableval" = "yes"; then
# Force 64bit on with VIS
@@ -1413,7 +1438,9 @@ dnl AC_CHECK_TOOL(AR, ar)
PLAT_OBJS='${MAC_OSX_OBJS}'
PLAT_SRCS='${MAC_OSX_SRCS}'
AC_MSG_CHECKING([whether to use CoreFoundation])
- AC_ARG_ENABLE(corefoundation, [ --enable-corefoundation use CoreFoundation API [--enable-corefoundation]],
+ AC_ARG_ENABLE(corefoundation,
+ AC_HELP_STRING([--enable-corefoundation],
+ [use CoreFoundation API on MacOSX (default: yes)]),
[tcl_corefoundation=$enableval], [tcl_corefoundation=yes])
AC_MSG_RESULT([$tcl_corefoundation])
if test $tcl_corefoundation = yes; then
@@ -1818,7 +1845,9 @@ dnl AC_CHECK_TOOL(AR, ar)
# Step 5: disable dynamic loading if requested via a command-line switch.
- AC_ARG_ENABLE(load, [ --disable-load disallow dynamic loading and "load" command],
+ AC_ARG_ENABLE(load,
+ AC_HELP_STRING([--disable-load],
+ [disallow dynamic loading and "load" command (default: enabled)]),
[tcl_ok=$enableval], [tcl_ok=yes])
if test "$tcl_ok" = "no"; then
DL_OBJS=""
@@ -2258,6 +2287,7 @@ AC_DEFUN(SC_PATH_X, [
XLIBSW=-lX11
fi
])
+
#--------------------------------------------------------------------
# SC_BLOCKING_STYLE
#
@@ -2670,7 +2700,10 @@ AC_DEFUN(SC_TCL_64BIT_FLAGS, [
#--------------------------------------------------------------------
AC_DEFUN(SC_TCL_CFG_ENCODING, [
- AC_ARG_WITH(encoding, [ --with-encoding encoding for configuration values], with_tcencoding=${withval})
+ AC_ARG_WITH(encoding,
+ AC_HELP_STRING([--with-encoding],
+ [encoding for configuration values (default: iso8859-1)]),
+ with_tcencoding=${withval})
if test x"${with_tcencoding}" != x ; then
AC_DEFINE_UNQUOTED(TCL_CFGVAL_ENCODING,"${with_tcencoding}",