Commit 0aa8ef42465a8a7828960311230308af7042e414
2020-12-18T00:41:07
free: Fix warning. Reported by Pádraig Brady <P@draigBrady.com> in <https://lists.gnu.org/archive/html/bug-gnulib/2020-12/msg00148.html>. * lib/stdlib.in.h (free): New declaration. * m4/stdlib_h.m4 (gl_STDLIB_H): Test whether 'free' is declared. (gl_STDLIB_H_DEFAULTS): Initialize GNULIB_FREE, REPLACE_FREE. * modules/stdlib (Makefile.am): Substitute GNULIB_FREE, REPLACE_FREE. * m4/free.m4 (gl_FUNC_FREE): Set REPLACE_FREE, instead of defining 'free' as a macro here. * modules/free (Depends-on): Add stdlib. (configure.ac): Test REPLACE_FREE. Invoke gl_STDLIB_MODULE_INDICATOR.