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configure: use AS_HELP_STRING for configure args instead of manual formating

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Using AS_HELP_STRING makes the output of `./configure --help` more readable.
This commit is contained in:
Cody P Schafer 2012-09-14 17:11:51 -07:00 committed by Arun Sharma
parent 3a5d7ff694
commit 3430823b2e
1 changed files with 6 additions and 6 deletions
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12
configure.in
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@ -171,7 +171,7 @@ AC_MSG_RESULT([$remote_only])
AC_MSG_CHECKING([whether to enable debug support])
AC_ARG_ENABLE(debug,
[ --enable-debug turn on debug support (slows down execution)],
AS_HELP_STRING([--enable-debug],[turn on debug support (slows down execution)]),
[enable_debug=$enableval], [enable_debug=no])
if test x$enable_debug = xyes; then
CPPFLAGS="${CPPFLAGS} -DDEBUG"
@ -182,7 +182,7 @@ AC_MSG_RESULT([$enable_debug])
AC_MSG_CHECKING([whether to enable C++ exception support])
AC_ARG_ENABLE(cxx_exceptions,
[ --enable-cxx-exceptions use libunwind to handle C++ exceptions],
AS_HELP_STRING([--enable-cxx-exceptions],[use libunwind to handle C++ exceptions]),
[enable_cxx_exceptions=$enableval],
[
# C++ exception handling doesn't work too well on x86
@ -199,7 +199,7 @@ AC_MSG_RESULT([$enable_cxx_exceptions])
AC_MSG_CHECKING([whether to load .debug_frame sections])
AC_ARG_ENABLE(debug_frame,
[ --enable-debug-frame Load the ".debug_frame" section if available],
AS_HELP_STRING([--enable-debug-frame],[Load the ".debug_frame" section if available]),
[enable_debug_frame=$enableval], [
case "${target_arch}" in
(arm) enable_debug_frame=yes;;
@ -212,7 +212,7 @@ AC_MSG_RESULT([$enable_debug_frame])
AC_MSG_CHECKING([whether to block signals during mutex ops])
AC_ARG_ENABLE(block_signals,
[ --enable-block-signals Block signals before performing mutex operations],
AS_HELP_STRING([--enable-block-signals],[Block signals before performing mutex operations]),
[enable_block_signals=$enableval], [enable_block_signals=yes])
if test x$enable_block_signals = xyes; then
AC_DEFINE([CONFIG_BLOCK_SIGNALS], [], [Block signals before mutex operations])
@ -221,7 +221,7 @@ AC_MSG_RESULT([$enable_block_signals])
AC_MSG_CHECKING([whether to validate memory addresses before use])
AC_ARG_ENABLE(conservative_checks,
[ --enable-conservative-checks Validate all memory addresses before use],
AS_HELP_STRING([--enable-conservative-checks],[Validate all memory addresses before use]),
[enable_conservative_checks=$enableval], [enable_conservative_checks=yes])
if test x$enable_conservative_checks = xyes; then
AC_DEFINE(CONSERVATIVE_CHECKS, 1,
@ -231,7 +231,7 @@ AC_MSG_RESULT([$enable_conservative_checks])
AC_MSG_CHECKING([whether to enable msabi support])
AC_ARG_ENABLE(msabi_support,
[ --enable-msabi-support Enables support for Microsoft ABI extensions ],
AS_HELP_STRING([--enable-msabi-support],[Enables support for Microsoft ABI extensions]),
[enable_msabi_support=$enableval], [enable_msabi_support=no])
if test x$enable_msabi_support = xyes; then
AC_DEFINE([CONFIG_MSABI_SUPPORT], [], [Support for Microsoft ABI extensions])