Mercurial > octave-nkf
diff configure.in @ 8623:53fb843ca498
configure.in (REGEX_LIBS): undo part of previous change
| author | John W. Eaton <jwe@octave.org> |
|---|---|
| date | Wed, 28 Jan 2009 21:08:53 -0500 |
| parents | f1534e248260 |
| children | bef8f001032f |
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--- a/configure.in Wed Jan 28 18:59:44 2009 -0500 +++ b/configure.in Wed Jan 28 21:08:53 2009 -0500 @@ -457,8 +457,10 @@ WITH_PCRE="$ac_cv_pcre_h_macros_present" REGEX_LIBS= + using_pcre=no using_regex=no + if test "$WITH_PCRE" = yes; then if test "$WITH_PCRE_CONFIG" = yes; then REGEX_LIBS=$(pcre-config --libs) @@ -478,16 +480,16 @@ AC_MSG_WARN($warn_pcre) fi -if test "$using_pcre" = no; then - AC_CHECK_FUNCS(regexec, [using_regex=yes], [ - AC_CHECK_LIB(regex, regexec, [using_regex=yes - REGEX_LIBS="-lregex"], [ +AC_CHECK_FUNCS(regexec, [using_regex=yes], [ + AC_CHECK_LIB(regex, regexec, [using_regex=yes + REGEX_LIBS="-lregex $REGEX_LIBS"], [ warn_regex="regular expression functions not found. The regular expression matching functions will be disabled." AC_MSG_WARN($warn_regex)])]) - if test "$using_regex" = yes; then - AC_DEFINE(HAVE_REGEX, 1, [Define if regex library is available.]) - fi + +if test "$using_regex" = yes; then + AC_DEFINE(HAVE_REGEX, 1, [Define if regex library is available.]) fi + AC_SUBST(REGEX_LIBS) ### Check for ZLIB library.