-# $Id: Makefile.PL,v 1.6 2005-12-13 12:31:58 mike Exp $
+# $Id: Makefile.PL,v 1.13 2006-08-31 15:47:45 mike Exp $
use 5.008;
use ExtUtils::MakeMaker;
+use strict;
+my $yazver = `yaz-config --version`;
my $yazinc = `yaz-config --cflags threads`;
my $yazlibs = `yaz-config --libs threads`;
-if (!$yazinc || !$yazlibs) {
+if (!$yazver || !$yazinc || !$yazlibs) {
die qq[
ERROR: Unable to call script: yaz-config
If you are using a YAZ installation from the Debian package "yaz", you
];
}
+chomp($yazver);
+check_version($yazver, "2.1.27");
+
# For Windows use
# $yazinc = '-Ic:\yaz\include'
# $yazlibs = 'c:\yaz\lib\yaz.lib'
WriteMakefile(
NAME => 'Net::Z3950::ZOOM',
VERSION_FROM => 'lib/Net/Z3950/ZOOM.pm', # finds $VERSION
- PREREQ_PM => { MARC::Record => 1.38 }, # e.g., Module::Name => 1.1
+ PREREQ_PM => { "MARC::Record" => 1.38 },
($] >= 5.005 ? ## Add these new keywords supported since 5.005
(ABSTRACT_FROM => 'lib/Net/Z3950/ZOOM.pm', # retrieve abstract from module
AUTHOR => 'Mike Taylor <mike@>') : ()),
INC => $yazinc, # e.g., '-I/usr/include/other'
# Un-comment this if you add C files to link with later:
# OBJECT => '$(O_FILES)', # link all the C files too
+# Use this to test for illegal code that GCC stupidly permits by default:
+# OPTIMIZE => "-Wdeclaration-after-statement -g -O0",
);
+
+
+sub check_version {
+ my($got, $want) = @_;
+
+ my($gmajor, $gminor, $gtrivial) = ($got =~ /(\d+)\.(\d+)\.(\d+)/);
+ my($wmajor, $wminor, $wtrivial) = ($want =~ /(\d+)\.(\d+)\.(\d+)/);
+ if (($gmajor < $wmajor) ||
+ ($gmajor == $wmajor && $gminor < $wminor) ||
+ ($gmajor == $wmajor && $gminor == $wminor && $gtrivial < $wtrivial)) {
+ print <<__EOT__;
+*** WARNING!
+ZOOM-Perl requires at least version $want of YAZ,
+but is currently you only have version $got.
+__EOT__
+ exit 1;
+ }
+}