X-Git-Url: http://git.indexdata.com/?p=simpleserver-moved-to-github.git;a=blobdiff_plain;f=Makefile.PL;h=da6503ca122b15ce17dd8ed6c604498c718ac56d;hp=d3bc617ebce8768acb13c7dd8ef102cd235ab9f2;hb=2769f6e01baa66021d28b6f36a0e807d6e3ef177;hpb=046f92a4ede136e5263ab9d25c1a5bdc5055b4f0

diff --git a/Makefile.PL b/Makefile.PL
index d3bc617..da6503c 100644
--- a/Makefile.PL
+++ b/Makefile.PL
@@ -1,22 +1,34 @@
 use ExtUtils::MakeMaker;
 
-## $Id: Makefile.PL,v 1.8 2005-03-13 20:01:38 adam Exp $
+# Use: perl Makefile.PL OPTIMIZE="-O0 -g -Wdeclaration-after-statement"
 
 my $yazconf = "yaz-config";
-my $yazinc = `$yazconf --cflags threads`;
-my $yazlibs = `$yazconf --libs threads`;
-if (!$yazinc && !$yazlibs) {
+my $yazver = `$yazconf --version`;
+my $yazinc = `$yazconf --cflags servers`;
+my $yazlibs = `$yazconf --libs server`;
+if (!$yazver || (!$yazinc && !$yazlibs)) {
    die qq[
 ERROR: Unable to call script: yaz-config
-If you're using a YAZ installation from the Debian package "yaz", you
+If you are using a YAZ installation from the Debian package "yaz", you
 will also need to install "libyaz-dev" in order to build the
 SimpleServer module.
 ];
 }
 
+## extra_args + extra_response_data for scan appeared in 4.2.51
+chomp($yazver);
+my ($major, $minor, $trivial) = split(/\./, $yazver);
+my ($needMaj, $needMin, $needTriv) = (4, 2, 51);
+#print "major=$major, minor=$minor, trivial=$trivial\n";
+die "You have YAZ version $major.$minor.$trivial; " .
+    "you need $needMaj.$needMin.$needTriv or better."
+    if ($major < $needMaj || 
+	$major == $needMaj && $minor < $needMin ||
+	$major == $needMaj && $minor == $needMin && $trivial < $needTriv);
+
 # For Windows use
 # $yazinc = '-Ic:\yaz\include'
-# $yazlibs = 'c:\yaz\lib\yaz.lib'
+# $yazlibs = 'c:\yaz\lib\yaz3.lib'
 
 WriteMakefile(
     'NAME'	=> 'Net::Z3950::SimpleServer',
@@ -24,4 +36,5 @@ WriteMakefile(
     'LIBS'	=> [$yazlibs],   # e.g., '-lm' 
     'DEFINE'	=> '',     # e.g., '-DHAVE_SOMETHING' 
     'INC'	=> $yazinc,     # e.g., '-I/usr/include/other' 
+#    OPTIMIZE   => "-Wdeclaration-after-statement -g -O0",
 );