maint: remove {m4,lib}/.gitignore; they were undergoing too much churn

* .gitignore: Ignore all of m4/* except m4/djgpp.m4
and all of lib/* except Makefile.am, savedir.c and savedir.h.
* m4/.gitignore: Remove file.
* lib/.gitignore: Remove file.

3 files changed, 6 insertions, 334 deletions

diff --git a/.gitignore b/.gitignore
index 20435c2b..32f9208f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,7 @@
+!/lib/Makefile.am
+!/lib/savedir.c
+!/lib/savedir.h
+!/m4/djgpp.m4
 *.a
 *.o
 *~
@@ -15,9 +19,11 @@
 /config.status
 /configure
 /configure.ac
+/lib/*
 /lib/charset.alias
 /lib/configmake.h
 /lib/uniwidth/
+/m4/*
 /maint.mk
 /po/POTFILES
 /po/stamp-po
diff --git a/lib/.gitignore b/lib/.gitignore
deleted file mode 100644
index 59a5ee64..00000000
--- a/lib/.gitignore
+++ /dev/null
@@ -1,186 +0,0 @@
-alloca.c
-alloca.h
-alloca.in.h
-at-func.c
-atexit.c
-basename-lgpl.c
-basename.c
-binary-io.h
-bitrotate.h
-btowc.c
-chdir-long.c
-chdir-long.h
-chown.c
-close-hook.c
-close-hook.h
-close-stream.c
-close-stream.h
-close.c
-closeout.c
-closeout.h
-config.charset
-dirent--.h
-dirent-safer.h
-dirent.h
-dirent.in.h
-dirfd.c
-dirname-lgpl.c
-dirname.c
-dirname.h
-dummy.c
-dup-safer.c
-dup2.c
-errno.h
-errno.in.h
-error.c
-error.h
-exclude.c
-exclude.h
-exitfail.c
-exitfail.h
-fchdir.c
-fchmodat.c
-fchown-stub.c
-fchownat.c
-fclose.c
-fcntl.h
-fcntl.in.h
-fd-safer.c
-fdopendir.c
-fnmatch.c
-fnmatch.h
-fnmatch.in.h
-fnmatch_loop.c
-fpending.c
-fpending.h
-fstatat.c
-getcwd.c
-getopt.c
-getopt.h
-getopt.in.h
-getopt1.c
-getopt_int.h
-getpagesize.c
-gettext.h
-gnulib.mk
-hard-locale.c
-hard-locale.h
-hash.c
-hash.h
-intprops.h
-inttypes.h
-inttypes.in.h
-isdir.c
-lchown.c
-localcharset.c
-localcharset.h
-locale.h
-locale.in.h
-lstat.c
-malloc.c
-mbchar.c
-mbchar.h
-mbrlen.c
-mbrtowc.c
-mbscasecmp.c
-mbsinit.c
-mbsrtowcs-state.c
-mbsrtowcs.c
-mbuiter.h
-memchr.c
-memchr.valgrind
-memmove.c
-mempcpy.c
-memrchr.c
-mkdir.c
-mkdirat.c
-obstack.c
-obstack.h
-open.c
-openat-die.c
-openat-priv.h
-openat-proc.c
-openat.c
-openat.h
-opendir-safer.c
-pipe-safer.c
-progname.c
-progname.h
-quotearg.c
-quotearg.h
-realloc.c
-ref-add.sed
-ref-add.sin
-ref-del.sed
-ref-del.sin
-regcomp.c
-regex.c
-regex.h
-regex_internal.c
-regex_internal.h
-regexec.c
-rmdir.c
-same-inode.h
-save-cwd.c
-save-cwd.h
-stat.c
-stdbool.h
-stdbool.in.h
-stddef.h
-stddef.in.h
-stdint.h
-stdint.in.h
-stdio-write.c
-stdio.h
-stdio.in.h
-stdlib.h
-stdlib.in.h
-stpcpy.c
-strdup.c
-streq.h
-strerror.c
-string.h
-string.in.h
-stripslash.c
-strndup.c
-strnlen.c
-strnlen1.c
-strnlen1.h
-strtoimax.c
-strtol.c
-strtoll.c
-strtoul.c
-strtoull.c
-strtoumax.c
-sys
-sys_stat.h
-sys_stat.in.h
-time.h
-time.in.h
-unistd--.h
-unistd-safer.h
-unistd.h
-unistd.in.h
-unitypes.h
-uniwidth.h
-unlink.c
-unlinkat.c
-verify.h
-wchar.h
-wchar.in.h
-wcrtomb.c
-wctype.h
-wctype.in.h
-wcwidth.c
-xalloc-die.c
-xalloc.h
-xgetcwd.c
-xgetcwd.h
-xmalloc.c
-xstrndup.c
-xstrndup.h
-xstrtol-error.c
-xstrtol.c
-xstrtol.h
-xstrtoul.c
-xstrtoumax.c
diff --git a/m4/.gitignore b/m4/.gitignore
deleted file mode 100644
index 68e3a3a5..00000000
--- a/m4/.gitignore
+++ /dev/null
@@ -1,148 +0,0 @@
-00gnulib.m4
-alloca.m4
-argmatch.m4
-atexit.m4
-btowc.m4
-chdir-long.m4
-chown.m4
-close-stream.m4
-close.m4
-closeout.m4
-codeset.m4
-d-ino.m4
-dirent-safer.m4
-dirent_h.m4
-dirfd.m4
-dirname.m4
-dos.m4
-double-slash-root.m4
-dup2.m4
-eealloc.m4
-environ.m4
-errno_h.m4
-error.m4
-exclude.m4
-exitfail.m4
-extensions.m4
-fchdir.m4
-fclose.m4
-fcntl_h.m4
-fdopendir.m4
-fnmatch.m4
-fpending.m4
-getcwd-abort-bug.m4
-getcwd-path-max.m4
-getcwd.m4
-getopt.m4
-getpagesize.m4
-gettext.m4
-glibc2.m4
-glibc21.m4
-gnulib-cache.m4
-gnulib-common.m4
-gnulib-comp.m4
-gnulib-tool.m4
-hard-locale.m4
-hash.m4
-iconv.m4
-include_next.m4
-inline.m4
-intdiv0.m4
-intl.m4
-intldir.m4
-intlmacosx.m4
-intmax.m4
-inttostr.m4
-inttypes-pri.m4
-inttypes.m4
-inttypes_h.m4
-isdir.m4
-lchown.m4
-lcmessage.m4
-lib-ld.m4
-lib-link.m4
-lib-prefix.m4
-localcharset.m4
-locale-fr.m4
-locale-ja.m4
-locale-tr.m4
-locale-zh.m4
-locale_h.m4
-lock.m4
-longlong.m4
-lstat.m4
-malloc.m4
-malloca.m4
-mbchar.m4
-mbiter.m4
-mbrlen.m4
-mbrtowc.m4
-mbsinit.m4
-mbsrtowcs.m4
-mbstate_t.m4
-memchr.m4
-memmove.m4
-mempcpy.m4
-memrchr.m4
-mkdir.m4
-mmap-anon.m4
-mode_t.m4
-multiarch.m4
-nls.m4
-onceonly.m4
-open.m4
-openat.m4
-pathmax.m4
-po.m4
-printf-posix.m4
-progtest.m4
-putenv.m4
-quote.m4
-quotearg.m4
-realloc.m4
-regex.m4
-rmdir.m4
-save-cwd.m4
-savedir.m4
-setenv.m4
-size_max.m4
-ssize_t.m4
-stat.m4
-stdbool.m4
-stddef_h.m4
-stdint.m4
-stdint_h.m4
-stdio_h.m4
-stdlib_h.m4
-stpcpy.m4
-strdup.m4
-strerror.m4
-string_h.m4
-strndup.m4
-strnlen.m4
-strtoimax.m4
-strtol.m4
-strtoll.m4
-strtoul.m4
-strtoull.m4
-strtoumax.m4
-symlink.m4
-sys_stat_h.m4
-threadlib.m4
-time_h.m4
-unistd-safer.m4
-unistd_h.m4
-unlink.m4
-visibility.m4
-wchar.m4
-wchar_t.m4
-wcrtomb.m4
-wctob.m4
-wctype.m4
-wcwidth.m4
-wint_t.m4
-xalloc.m4
-xgetcwd.m4
-xsize.m4
-xstrndup.m4
-xstrtol.m4