diff options
Diffstat (limited to 'config/ax_prog_perl_modules.m4')
| -rw-r--r-- | config/ax_prog_perl_modules.m4 | 77 |
1 files changed, 0 insertions, 77 deletions
diff --git a/config/ax_prog_perl_modules.m4 b/config/ax_prog_perl_modules.m4 deleted file mode 100644 index 664e7aae3bc..00000000000 --- a/config/ax_prog_perl_modules.m4 +++ /dev/null @@ -1,77 +0,0 @@ -# =========================================================================== -# https://www.gnu.org/software/autoconf-archive/ax_prog_perl_modules.html -# =========================================================================== -# -# SYNOPSIS -# -# AX_PROG_PERL_MODULES([MODULES], [ACTION-IF-TRUE], [ACTION-IF-FALSE]) -# -# DESCRIPTION -# -# Checks to see if the given perl modules are available. If true the shell -# commands in ACTION-IF-TRUE are executed. If not the shell commands in -# ACTION-IF-FALSE are run. Note if $PERL is not set (for example by -# calling AC_CHECK_PROG, or AC_PATH_PROG), AC_CHECK_PROG(PERL, perl, perl) -# will be run. -# -# MODULES is a space separated list of module names. To check for a -# minimum version of a module, append the version number to the module -# name, separated by an equals sign. -# -# Example: -# -# AX_PROG_PERL_MODULES( Text::Wrap Net::LDAP=1.0.3, , -# AC_MSG_WARN(Need some Perl modules) -# -# LICENSE -# -# Copyright (c) 2009 Dean Povey <povey@wedgetail.com> -# -# Copying and distribution of this file, with or without modification, are -# permitted in any medium without royalty provided the copyright notice -# and this notice are preserved. This file is offered as-is, without any -# warranty. - -#serial 8 - -AU_ALIAS([AC_PROG_PERL_MODULES], [AX_PROG_PERL_MODULES]) -AC_DEFUN([AX_PROG_PERL_MODULES],[dnl - -m4_define([ax_perl_modules]) -m4_foreach([ax_perl_module], m4_split(m4_normalize([$1])), - [ - m4_append([ax_perl_modules], - [']m4_bpatsubst(ax_perl_module,=,[ ])[' ]) - ]) - -# Make sure we have perl -if test -z "$PERL"; then -AC_CHECK_PROG(PERL,perl,perl) -fi - -if test "x$PERL" != x; then - ax_perl_modules_failed=0 - for ax_perl_module in ax_perl_modules; do - AC_MSG_CHECKING(for perl module $ax_perl_module) - - # Would be nice to log result here, but can't rely on autoconf internals - modversion=`$PERL -e "use $ax_perl_module; my \\\$x=q($ax_perl_module); \\\$x =~ s/ .*//; \\\$x .= q(::VERSION); eval qq{print \\\\$\\\$x\\n}; exit;" 2>/dev/null` - if test $? -ne 0; then - AC_MSG_RESULT(no); - ax_perl_modules_failed=1 - else - AC_MSG_RESULT($modversion); - fi - done - - # Run optional shell commands - if test "$ax_perl_modules_failed" = 0; then - : - $2 - else - : - $3 - fi -else - AC_MSG_WARN(could not find perl) -fi])dnl |