Mercurial > hg > octave-lyh > gnulib-hg
changeset 13426:217e97d8c256
Factor out common code in gl_FUNC_STRTOD.
| author | Ben Pfaff <blp@cs.stanford.edu> |
|---|---|
| date | Mon, 14 Jun 2010 16:52:25 -0700 |
| parents | e2b2ba442532 |
| children | 727e17a1e8b3 |
| files | ChangeLog m4/strtod.m4 |
| diffstat | 2 files changed, 9 insertions(+), 6 deletions(-) [+] |
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--- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,7 @@ +2010-06-14 Ben Pfaff <blp@cs.stanford.edu> + + * m4/strtod.m4 (gl_FUNC_STRTOD): Factor out common code. + 2010-06-15 Bruno Haible <bruno@clisp.org> * m4/strtod.m4 (gl_FUNC_STRTOD): Stop using AC_FUNC_STRTOD.
--- a/m4/strtod.m4 +++ b/m4/strtod.m4 @@ -15,9 +15,6 @@ AC_CHECK_DECLS_ONCE([strtod]) if test $ac_cv_have_decl_strtod != yes; then HAVE_STRTOD=0 - gl_PREREQ_STRTOD - dnl Use undocumented macro to set POW_LIB correctly. - _AC_LIBOBJ_STRTOD else AC_CACHE_CHECK([whether strtod obeys C99], [gl_cv_func_strtod_works], [AC_RUN_IFELSE([AC_LANG_PROGRAM([[ @@ -101,11 +98,13 @@ [gl_cv_func_strtod_works="guessing no"])]) if test "$gl_cv_func_strtod_works" != yes; then REPLACE_STRTOD=1 - gl_PREREQ_STRTOD - dnl Use undocumented macro to set POW_LIB correctly. - _AC_LIBOBJ_STRTOD fi fi + if test $HAVE_STRTOD = 0 || test $REPLACE_STRTOD = 1; then + gl_PREREQ_STRTOD + dnl Use undocumented macro to set POW_LIB correctly. + _AC_LIBOBJ_STRTOD + fi ]) # Prerequisites of lib/strtod.c.