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authorMatthieu Longo <matthieu.longo@arm.com>2024-05-28 10:49:48 +0100
committerAlan Modra <amodra@gmail.com>2024-06-10 08:25:56 +0930
commitbcbbe25eb4408c2f45b7505b6ae53d6742f0d865 (patch)
tree6bc10ceb629684b7cb0facca3af16f7b5f504abe /config
parent3dee0baea2e8129b6ebfde9567a0b11c5147af56 (diff)
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autoconf: delete obsolete unused m4 file
config/uintmax_t.m4 contains only one function: jm_AC_TYPE_UINTMAX_T. After a grep, I could not find any usage of it. jm_AC_TYPE_UINTMAX_T seems to be an old implementation of the officially suppported AC_TYPE_UINTMAX_T. Doc: https://www.gnu.org/savannah-checkouts/gnu/autoconf/manual/ autoconf-2.72/autoconf.html#index-AC_005fTYPE_005fUINTMAX_005fT-1 config/stdint.m4 seems to have taken over. The usage of AC_REQUIRE([AC_TYPE_UINTMAX_T]) is not garded or inside a function, so it will also automatically be run for the configure.ac files using AC_CONFIG_MACRO_DIRS([../config]) instead of m4_include([../config/stdint.m4]). It seems that people replaced jm_AC_TYPE_UINTMAX_T occurences by AC_TYPE_UINTMAX_T, and forgot to delete uintmax_t.m4. Deleting the file and regenerating the build scripts results in no diff, so it looks safe to delete it from the repository.
Diffstat (limited to 'config')
-rw-r--r--config/uintmax_t.m432
1 files changed, 0 insertions, 32 deletions
diff --git a/config/uintmax_t.m4 b/config/uintmax_t.m4
deleted file mode 100644
index b5f28d4..0000000
--- a/config/uintmax_t.m4
+++ /dev/null
@@ -1,32 +0,0 @@
-# uintmax_t.m4 serial 7 (gettext-0.12)
-dnl Copyright (C) 1997-2003 Free Software Foundation, Inc.
-dnl This file is free software, distributed under the terms of the GNU
-dnl General Public License. As a special exception to the GNU General
-dnl Public License, this file may be distributed as part of a program
-dnl that contains a configuration script generated by Autoconf, under
-dnl the same distribution terms as the rest of that program.
-
-dnl From Paul Eggert.
-
-AC_PREREQ(2.13)
-
-# Define uintmax_t to 'unsigned long' or 'unsigned long long'
-# if it is not already defined in <stdint.h> or <inttypes.h>.
-
-AC_DEFUN([jm_AC_TYPE_UINTMAX_T],
-[
- AC_REQUIRE([jm_AC_HEADER_INTTYPES_H])
- AC_REQUIRE([jm_AC_HEADER_STDINT_H])
- if test $jm_ac_cv_header_inttypes_h = no && test $jm_ac_cv_header_stdint_h = no; then
- AC_REQUIRE([jm_AC_TYPE_UNSIGNED_LONG_LONG])
- test $ac_cv_type_unsigned_long_long = yes \
- && ac_type='unsigned long long' \
- || ac_type='unsigned long'
- AC_DEFINE_UNQUOTED(uintmax_t, $ac_type,
- [Define to unsigned long or unsigned long long
- if <stdint.h> and <inttypes.h> don't define.])
- else
- AC_DEFINE(HAVE_UINTMAX_T, 1,
- [Define if you have the 'uintmax_t' type in <stdint.h> or <inttypes.h>.])
- fi
-])