Hi Paul, > @@ -12,6 +12,7 @@ AC_DEFUN([gl_FUNC_TIMESPEC_GET], > AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS]) > > AC_REQUIRE([gl_CHECK_FUNC_TIMESPEC_GET]) > + REPLACE_TIMESPEC_GET=0 > if test $gl_cv_func_timespec_get != yes; then > HAVE_TIMESPEC_GET=0 > case "$gl_cv_onwards_func_timespec_get" in
This looks strange: gl_FUNC_TIMESPEC_GET already requires gl_TIME_H_DEFAULTS, which already initializes REPLACE_TIMESPEC_GET: REPLACE_TIMESPEC_GET=GNULIB_PORTCHECK; AC_SUBST([REPLACE_TIMESPEC_GET]) and GNULIB_PORTCHECK evaluates to 0 by default in C compilation units. And the shell code never tests $REPLACE_TIMESPEC_GET against 0, only against 1. Is something wrong with the m4/time_h.m4 idioms? What was the recipe to reproduce a bug here? Bruno
