configure: Clean code for --enable-debug

* Remove unneeded arguments for AC_ARG_ENABLE (needs renaming of macro)
* Use [] instead of () for default in help text

Signed-off-by: Stefan Weil <sw@weilnetz.de>
This commit is contained in:
Stefan Weil 2018-07-19 16:00:10 +02:00
parent 11d9d8e59a
commit 11cafd7673

View File

@ -284,12 +284,9 @@ AM_CONDITIONAL([NO_TESSDATA_PREFIX], [test "$tessdata_prefix" = "no"])
# Check whether to enable debugging
AC_MSG_CHECKING([whether to enable debugging])
AC_ARG_ENABLE([debug],
[AS_HELP_STRING([--enable-debug],
[turn on debugging (default=no)])],
[debug=$enableval],
[debug="no"])
AC_MSG_RESULT([$debug])
if test x"$debug" = x"yes"; then
AS_HELP_STRING([--enable-debug], [turn on debugging [default=no]]))
AC_MSG_RESULT([$enable_debug])
if test x"$enable_debug" = x"yes"; then
AM_CXXFLAGS="$AM_CXXFLAGS -g -Wall -O0 -DDEBUG"
AM_CPPFLAGS="$AM_CPPFLAGS -g -Wall -DDEBUG"
else