+2004-12-02 Richard Sandiford <rsandifo@redhat.com>
+
+ * gcc-version.m4: New file.
+
+2004-09-24 Zack Weinberg <zack@codesourcery.com>
+
+ * warnings.m4: New file.
+
+2004-09-23 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR bootstrap/17369
+ * gcc-lib-path.m4: New file.
+
+2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
+
+ * gettext-sister.m4: Renamed from gettext.m4
+ * codeset.m4, gettext.m4, glibc21.m4, iconv.m4, intdiv0.m4, po.m4,
+ inttypes.m4, inttypes-pri.m4, inttypes_h.m4, lcmessage.m4, lib-ld.m4,
+ lib-link.m4, lib-prefix.m4, nls.m4, progtest.m4, stdint_h.m4,
+ uintmax_t.m4, ulonglong.m4: Import from gettext-0.12.1 sources.
+
+2004-08-31 Robert Bowdidge <bowdidge@apple.com>
+
+ * mh-ppc-darwin: Add file, and override BOOT_CFLAGS.
+
+2004-08-13 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * Add ACX_{TARGET,HOST,BUILD}_NONCANONICAL,
+ which do an automatic AC_SUBST on _GCC_TOPLEV_*_NONCANONICAL.
+ The intention is that we will migrate to these bit by bit.
+
+2004-08-01 Robert Millan <robertmh@gnu.org>
+
+ * mt-linux: Rename to ...
+ * mt-gnu: ... this.
+
+2004-06-09 Paolo Bonzini <bonzini@gnu.org>
+
+ * acx.m4 (ACX_PROG_LN): From gcc, modified to
+ accept a parameter.
+
+2004-05-23 Paolo Bonzini <bonzini@gnu.org>
+
+ * acx.m4 (ACX_HEADER_STDBOOL, ACX_HEADER_STRING):
+ From gcc.
+
+2004-04-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * acx.m4 (ACX_PROG_GNAT): Check if ${CC} produces object file for
+ Ada compilation.
+ Fix acx_cv_cc_gcc_supports_ada spelling.
+
+2004-03-08 Paolo Bonzini <bonzini@gnu.org>
+
+ PR ada/14131
+ Move language detection to the top level.
+ * acx.m4 (ACX_PROG_GNAT): New macro, moved here
+ from the gcc subdirectory.
+
+2004-03-09 Hans-Peter Nilsson <hp@axis.com>
+
+ * accross.m4 (AC_C_BIGENDIAN_CROSS): Compile endian probe with
+ "-c". Properly quote parameter for AC_MSG_ERROR.
+
+2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
+
+ * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
+ throughout.
+ * aclocal.m4: Regenerate.
+ * configure: Regenerate.
+
+2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * gettext.m4: Properly quote arguments to AC_DEFUN.
+
+2003-09-24 Daniel Jacobowitz <drow@mvista.com>
+
+ * acx.m4 (AC_PROG_CPP_WERROR): New.
+
+2003-08-27 Daniel Jacobowitz <drow@mvista.com>
+
+ * no-executables.m4: New file.
+
+2003-07-07 Zack Weinberg <zack@codesourcery.com>
+
+ * gettext.m4: Delete all former contents.
+ (ZW_GNU_GETTEXT_SISTER_DIR): New macro.
+ * progtest.m4: New file.
+
+2003-07-04 Zack Weinberg <zack@codesourcery.com>
+
+ * gettext.m4: New file - copy of gettext.m4 from binutils
+ CVS, with added AC_ISC_POSIX macro from gcc/aclocal.m4.
+
+2003-05-14 Kelley Cook <kelleycook@wideopenwest.com>
+
+ * acinclude.m4: Accept i[3456789]86 for machine type.
+
+2003-05-18 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * acx.m4: Introduce _GCC_TOPLEV_NONCANONICAL_BUILD,
+ _GCC_TOPLEV_NONCANOICAL_HOST, _GCC_TOPLEV_NONCANONICAL_TARGET,
+ GCC_TOPLEV_SUBDIRS.
+
+2003-03-04 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * mh-dgux: Delete.
+
+2002-12-28 Alexandre Oliva <aoliva@redhat.com>
+
+ * acx.m4: Name cache variables properly.
+ (NCN_STRICT_CHECK_TOOL): If program is not found and
+ value-if-not-found is empty, use ${ncn_tool_prefix}$2 or $2,
+ depending on whether build != host or not.
+ (NCN_STRICT_CHECK_TARGET_TOOL): Ditto, with the target prefix.
+
+2002-12-28 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * acx.m4: New.
+ * mh-a68bsd, mh-aix386, mh-apollo68, mh-delta88, mh-hp300,
+ mh-hpux, mh-hpux8, mh-irix5, mh-irix6, mh-ncrsvr43, mh-openedition,
+ mh-riscos, mh-sysv: Delete.
+ * mh-cxux, mh-dgux386, mh-interix, mh-lynxrs6k, mh-ncr3000,
+ mh-necv4, mh-sco, mh-solaris, mh-sysv4, mh-sysv5, mt-v810: Simplify.
+
+2002-12-16 Christopher Faylor <cgf@redhat.com>
+
+ * mh-cygwin: Don't build libtermcap if it doesn't exist.
+
+2002-12-22 Geoffrey Keating <geoffk@apple.com>
+
+ * mt-aix43: Delete.
+
+2002-11-23 H.J. Lu <hjl@gnu.org>
+
+ * accross.m4: New.
+
+2002-11-10 Stan Shebs <shebs@apple.com>
+
+ Retire common MPW configury bits.
+ * mpw-mh-mpw: Remove.
+ * mpw: Remove directory along with all of its files.
+
+2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * acinclude.m4: Allow for PWDCMD to override hardcoded pwd.
+
+2002-05-13 Nathanael Nerode <neroden@twcny.rr.com>
+
+ * mh-apollo68: remove unused HDEFINES setting.
+ * mh-dgux: remove unused HDEFINES setting.
+ * mh-dgux386: remove unused HDEFINES setting, duplicate RANLIB=true.
+
+2002-04-29 Nathanael Nerode <neroden@twcny.rr.com>
+
+ * mh-cxux: remove dead code
+ * mh-dgux386: remove dead code
+ * mh-hp300: remove dead code
+ * mh-hpux: remove dead code
+ * mh-hpux8: remove dead code
+ * mh-irix5: remove dead code
+ * mh-irix6: remove dead code
+ * mh-ncr3000: remove dead code
+ * mh-ncrsvr43: remove dead code
+ * mh-necv4: remove dead code
+ * mh-sco: remove dead code
+ * mh-solaris: remove dead code
+ * mh-sysv: remove dead code
+ * mh-sysv4: remove dead code
+ * mh-sysv5: remove dead code
+ * mh-irix4: remove, contains only dead code
+
+ * mt-armpic: Delete.
+ * mt-elfalphapic: Delete.
+ * mt-i370pic: Delete.
+ * mt-ia64pic: Delete.
+ * mt-m68kpic: Delete.
+ * mt-papic: Delete.
+ * mt-ppcpic: Delete.
+ * mt-s390pic: Delete.
+ * mt-sparcpic: Delete.
+ * mt-x86pic: Delete.
+