Mercurial > hg > octave-jordi
diff m4/acinclude.m4 @ 14605:28e53daab1f8
Cleanup on autoconf warnings
* acinclude.m4 (OCTAVE_CONFIGURE_WARNING,
OCTAVE_CONFIGURE_WARNING_SUMMARY): New macros
* configure.ac: Use these new macros. Remove copy-pasted code.
| author | Jordi Gutiérrez Hermoso <jordigh@octave.org> |
|---|---|
| date | Mon, 07 May 2012 08:52:17 -0400 |
| parents | bc4c574ab3b6 |
| children | 8a84849ad986 |
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--- a/m4/acinclude.m4 +++ b/m4/acinclude.m4 @@ -406,6 +406,25 @@ ]) dnl dnl +dnl Adds warnings to final summary +dnl +AC_DEFUN([OCTAVE_CONFIGURE_WARNING], [ + AC_MSG_WARN([$][$1]) + m4_set_add([summary_warning_list], [$1]) +]) +dnl +dnl +dnl Prints final summary +dnl +AC_DEFUN([OCTAVE_CONFIGURE_WARNING_SUMMARY], [ + m4_set_foreach([summary_warning_list], [elt], [ + if test -n "[$]elt"; then + AC_MSG_WARN([$]elt) + warn_msg_printed=true + fi]) +]) +dnl +dnl dnl dnl OCTAVE_CHECK_LIBRARY(LIBRARY, DOC-NAME, WARN-MSG, HEADER, FUNC, dnl LANG, DOC-STRING, EXTRA-CHECK) @@ -446,6 +465,8 @@ [TEXINFO_]m4_toupper([$1])= warn_$1="$3" + m4_set_add([summary_warning_list], [warn_$1]) + if test -n "$m4_toupper([$1])_LIBS"; then octave_check_library_save_CPPFLAGS="$CPPFLAGS" CPPFLAGS="$m4_toupper([$1])_CPPFLAGS $CPPFLAGS"