libsodium-1.0.19-stable.tar.gz

git-svn-id: https://www.unprompted.com/svn/projects/tildefriends/trunk@4490 ed5197a5-7fde-0310-b194-c3ffbd925b24
This commit is contained in:
2023-10-05 00:32:37 +00:00
parent d1e494b730
commit 424b9b5a2f
175 changed files with 10484 additions and 4227 deletions

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@ -4,7 +4,7 @@
#
# SYNOPSIS
#
# AX_CHECK_GNU_MAKE()
# AX_CHECK_GNU_MAKE([run-if-true],[run-if-false])
#
# DESCRIPTION
#
@ -13,6 +13,10 @@
# * The makefile variable `ifGNUmake' is set to the empty string, otherwise
# it is set to "#". This is useful for including a special features in a
# Makefile, which cannot be handled by other versions of make.
# * The makefile variable `ifnGNUmake' is set to #, otherwise
# it is set to the empty string. This is useful for including a special
# features in a Makefile, which can be handled
# by other versions of make or to specify else like clause.
# * The variable `_cv_gnu_make_command` is set to the command to invoke
# GNU make if it exists, the empty string otherwise.
# * The variable `ax_cv_gnu_make_command` is set to the command to invoke
@ -20,6 +24,8 @@
# * If GNU Make is found, its version is extracted from the output of
# `make --version` as the last field of a record of space-separated
# columns and saved into the variable `ax_check_gnu_make_version`.
# * Additionally if GNU Make is found, run shell code run-if-true
# else run shell code run-if-false.
#
# Here is an example of its use:
#
@ -31,6 +37,8 @@
#
# @ifGNUmake@ ifeq ($(DEPEND),$(wildcard $(DEPEND)))
# @ifGNUmake@ include $(DEPEND)
# @ifGNUmake@ else
# fallback code
# @ifGNUmake@ endif
#
# Then configure.in would normally contain:
@ -61,7 +69,7 @@
# and this notice are preserved. This file is offered as-is, without any
# warranty.
#serial 9
#serial 12
AC_DEFUN([AX_CHECK_GNU_MAKE],dnl
[AC_PROG_AWK
@ -79,6 +87,9 @@ dnl Search all the common names for GNU make
done ;])
dnl If there was a GNU version, then set @ifGNUmake@ to the empty string, '#' otherwise
AS_VAR_IF([_cv_gnu_make_command], [""], [AS_VAR_SET([ifGNUmake], ["#"])], [AS_VAR_SET([ifGNUmake], [""])])
AS_VAR_IF([_cv_gnu_make_command], [""], [AS_VAR_SET([ifnGNUmake], [""])], [AS_VAR_SET([ifnGNUmake], ["#"])])
AS_VAR_IF([_cv_gnu_make_command], [""], [AS_UNSET(ax_cv_gnu_make_command)], [AS_VAR_SET([ax_cv_gnu_make_command], [${_cv_gnu_make_command}])])
AS_VAR_IF([_cv_gnu_make_command], [""],[$2],[$1])
AC_SUBST([ifGNUmake])
AC_SUBST([ifnGNUmake])
])