X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=Makefile.PL;h=275049268c6214a578fffc8b4b85c830ee5af531;hb=329d1fcda16e7df65bd295323c52574399db99f0;hp=7770b33ace71a753b0d3f0f15b08c3653cf3d8c6;hpb=5d8d0984421fddea2e631ffd8fac5b807f9acae1;p=ZOOM-Perl-moved-to-github.git

diff --git a/Makefile.PL b/Makefile.PL
index 7770b33..2750492 100644
--- a/Makefile.PL
+++ b/Makefile.PL
@@ -1,11 +1,14 @@
-# $Id: Makefile.PL,v 1.6 2005-12-13 12:31:58 mike Exp $
+# Use: perl Makefile.PL OPTIMIZE="-O0 -g -Wdeclaration-after-statement"
+#  or: perl Makefile.PL PREFIX=/home/mike/universe
 
 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
@@ -13,16 +16,19 @@ will also need to install "libyaz-dev" in order to build this module.
 ];
 }
 
+chomp($yazver);
+check_version($yazver, "2.1.50");
+
 # For Windows use
-# $yazinc = '-Ic:\yaz\include'
-# $yazlibs = 'c:\yaz\lib\yaz.lib'
+# $yazinc = '-Ic:\yaz\include';
+# $yazlibs = 'c:\yaz\lib\yaz.lib';
 
 # See lib/ExtUtils/MakeMaker.pm for details of how to influence
 # the contents of the Makefile that is written.
 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@>') : ()),
@@ -32,4 +38,39 @@ WriteMakefile(
     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",
+    EXE_FILES    => [ 'samples/zoom/zselect', 'samples/zoom/zoomdump',
+		      'samples/zoom/zoom-delete-records' ],
 );
+
+
+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__;
+*** ERROR!
+ZOOM-Perl requires at least version $want of YAZ,
+but you only have version $got.
+__EOT__
+	exit 1;
+    }
+}
+
+sub MY::postamble { "debian: debian/output
+
+debian/output:
+	dpkg-buildpackage -rfakeroot -d
+	rm -rf debian/output
+	mkdir debian/output
+	mv ../libnet-z3950-zoom-perl* debian/output
+
+debclean:
+	rm -rf debian/libnet-z3950-zoom-perl debian/output
+";
+}