mirror of git://git.sv.gnu.org/nano.git
in configure.ac, mention explicitly that the check for the broken
regexec() is needed for glibc 2.2.3 git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2461 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
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@ -100,6 +100,8 @@ CVS code -
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well as curses, consolidate the warning and error messages
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dealing with UTF-8 support as much as possible, and add a few
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minor consistency fixes.
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- Mention explicitly that the check for the broken regexec() is
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needed for glibc 2.2.3. (DLR)
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- nanorc.sample:
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- Fix the description for the whitespace option to mention that
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only single-column characters are allowed. (DLR)
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@ -42,7 +42,7 @@ dnl Checks for header files.
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AC_HEADER_STDC
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AC_CHECK_HEADERS(fcntl.h getopt.h libintl.h limits.h regex.h termios.h wchar.h wctype.h)
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AC_CHECK_HEADER(regex.h,
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AC_MSG_CHECKING([for broken regexec])
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AC_MSG_CHECKING([for broken regexec from glibc 2.2.3])
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AC_TRY_RUN([
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#include <sys/types.h>
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#include <regex.h>
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@ -58,7 +58,7 @@ int main(void)
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}],
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AC_MSG_RESULT(no),
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AC_MSG_RESULT(yes)
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AC_DEFINE(BROKEN_REGEXEC, 1, [Define this if your regexec() function segfaults when passed an empty string under certain conditions.]),
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AC_DEFINE(BROKEN_REGEXEC, 1, [Define this if your regexec() function segfaults when passed an empty string under certain conditions, as the one from glibc 2.2.3 does.]),
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AC_MSG_RESULT([cross-compiling; assuming no])))
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dnl Checks for options.
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