From 0b5dba9efb7f5f7fc3e5e73778b3c297f970f197 Mon Sep 17 00:00:00 2001 From: Paul Eggert Date: Wed, 18 May 2005 19:32:57 +0000 Subject: Remove some dependencies and old cruft from fts etc. --- m4/ChangeLog | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) (limited to 'm4/ChangeLog') diff --git a/m4/ChangeLog b/m4/ChangeLog index 2ab9536ac..a98309e14 100644 --- a/m4/ChangeLog +++ b/m4/ChangeLog @@ -1,3 +1,35 @@ +2005-05-18 Paul Eggert + + * canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME]): + Don't check for stddef.h. + * fts.m4 (gl_FUNC_FTS): Don't require AC_HEADER_STDC, as we + don't use its results. + Don't check for fcntl.h, stddef.h, stdlib.h, string.h, unistd.h, + since we include them unconditionally. Don't require + AM_STDBOOL_H, since stdbool is a prerequisite. + Don't require AC_C_CONST, AC_TYPE_SIZE_T or check for ptrdiff_t + since we assume C89 or better. + Don't require AC_FUNC_CLOSEDIR_VOID, AC_FUNC_LSTAT, or AC_FUNC_STAT, + as we don't use their results. + Don't check for fchdir, memmove, memset, strrchr, as we use + them unconditionally. + * gettimeofday.m4 (AC_FUNC_GETTIMEOFDAY_CLOBBER): Don't define + GETTIMEOFDAY_CLOBBERS_LOCALTIME_BUFFER, since nobody uses it. + * jm-macros.m4 (gl_MACROS): Require AC_FUNC_LSTAT. + Don't check for memcpy, strchr, strerror, strrchr, float.h. + Use AC_REQUIRE on AM_LANGINFO_CODESET and gl_GLIBC21 rather + than invoking them directly. + (gl_CHECK_ALL_HEADERS): Don't check for errno.h, float.h, + limits.h, stddef.h, since we assume C89 now. + * lib-check.m4: Add copyright notice. + (cu_LIB_CHECK): Renamed from gl_LIB_CHECK. + Don't check for sqrt; factor no longer needs it. + Revamp tests for floor, modf, rint, to define SEQ_LIBM. + Redo tests for fesetround to act like the other wons. + Use "cu_saved_libs" for local var name, not "ac_su_saved_lib". + * prereq.m4: Add copyright notice. + (gl_PREREQ): Add gl_LOCALCHARSET. + 2005-05-16 Jim Meyering * fts.m4 (gl_FUNC_FTS): Don't require AC_FUNC_MALLOC or -- cgit v1.2.3-70-g09d2