X-Git-Url: https://git.jankratochvil.net/?p=macros.git;a=blobdiff_plain;f=AutoGen.pm;h=cad8cbfc45a4ebf57580cbb919cb44bb713c0221;hp=2a3ef7a04f943ea23014bc0b6628d94a24d594d8;hb=6c5a7edbfb5b833d42f0b9c4c4844ca366f32025;hpb=8b71216a65589c01347c04330c0904b0e8cf051a

diff --git a/AutoGen.pm b/AutoGen.pm
index 2a3ef7a..cad8cbf 100644
--- a/AutoGen.pm
+++ b/AutoGen.pm
@@ -39,7 +39,7 @@ BEGIN {
 		use File::Touch;	# &touch
 		use POSIX qw(WIFEXITED WEXITSTATUS WIFSIGNALED WTERMSIG WIFSTOPPED WSTOPSIG);
 HERE
-		eval "$_\n; 1;" or push @missing,(/^\s*use\s+([^\s;]+)/)[0];
+		eval "$_\n; 1;" or push @missing,(/^\s*use\s+([^ ;]+)/)[0];
 		}
 	die "You are missing some modules - install them by:\n"
 					."\tperl -MCPAN -e 'install qw(".join(" ",@missing).")'\n"
@@ -63,6 +63,23 @@ Supported parameters:
 '.($Options{"help"} || "");
 }
 
+sub checkcommandversion
+{
+my($class,$command,$version)=@_;
+
+	local *F;
+	do { open F,$_ or confess "Open $_: $!"; } for ("$command --version|");
+	local $/;
+	undef $/;
+	my $command_out=<F>;
+	close F;
+	my $command_version=($command_out=~m#([\d.]+)#)[0];
+	confess "$command(1) version not found in its output" if !$command_version;
+	confess "'$command' version $version or higher required"
+			# Do not take 3rd+ numbers as it would not be a number
+			if ($command_version=~/^(\d+[.]\d+)/)[0]<$version;
+}
+
 sub _readfile
 {
 my($filename)=@_;
@@ -120,6 +137,8 @@ my(@files)=@_;
 
 	my $nocheck=shift @files if $files[0] eq "nocheck";
 	my $dest=pop @files;
+	# expand pattern to properly match &copy resulting filenames count
+	@files=map({ glob $_; } @files);
 	@files==copy @files,$dest or $nocheck or confess "$!";
 }
 
@@ -130,6 +149,8 @@ my(@files)=@_;
 
 	my $nocheck=shift @files if $files[0] eq "nocheck";
 	my $flag=shift @files if ref $files[0];
+	# expand pattern to properly match &remove resulting filenames count
+	@files=map({ glob $_; } @files);
 	@files==remove((!$flag ? () : $flag),@files) or $nocheck or confess "$!";
 }
 
@@ -159,7 +180,7 @@ my($class,%args)=@_;
 	$spec=~s/\\\n/ /gs;
 	$class->run(%Options,
 			"ARGV"=>["--copy"],
-			"configure_args"=>[split /\s+/,($spec=~/^%configure\s+(.*)$/m)[0]],
+			"configure_args"=>[split /\s+/,($spec=~/^[%]configure\b[ \t]*(.*)$/m)[0]],
 			);
 	_remove "ChangeLog";	# force its rebuild by Makefile/rcs2log
 	_system "make dist $name.spec";
@@ -219,7 +240,7 @@ sub _cleanfiles
 						./stamp-h ./stamp-h.in ./stamp-h1
 						./install-sh
 						./aclocal.m4
-						./autom4te-*.cache
+						./autom4te.cache ./autom4te-*.cache
 						./m4
 						./missing
 						./mkinstalldirs
@@ -333,8 +354,10 @@ sub _expandclass
 my($patt)=@_;
 
 	return $patt if $patt!~/\Q[\E(.*?)\Q]\E/;
-	my($pre,$post)=($`,$');	# FIXME: local($`,$') doesn't work - why?
-	return map({ _expandclass("$pre$_$post"); } split("",$1));
+	my($pre,$range,$post)=($`,$1,$');	# FIXME: local($`,$1,$') doesn't work - why?
+	1 while $range=~s#(.)-(.)# join("",map(chr,(ord($1)..ord($2))));
+			#ge;
+	return map({ _expandclass("$pre$_$post"); } split("",$range));
 }
 
 sub run
@@ -429,7 +452,11 @@ my($class,%options)=@_;
 			_writefile $Makefile_in_in,$file;
 			}
 		}
-	_system "glib-gettextize",@copy_arg if $Options{"want-glib-gettextize"};
+	if ($Options{"want-glib-gettextize"}) {
+		_system "glib-gettextize",@copy_arg;
+		# "po/ChangeLog" is somehow missing at this point
+		File::Touch->new("atime_only"=>1)->touch("po/ChangeLog");
+		}
 	_system "aclocal",map((!$_ ? () : @$_),$Options{"aclocal_args"});
 	_system qw(libtoolize),@copy_arg if $Options{"want-libtoolize"};
 	_system qw(autoheader) if $Options{"want-autoheader"};
@@ -448,7 +475,7 @@ my($class,%options)=@_;
 	$ENV{"CFLAGS"}||="";
 	# shared/static switching cannot be based on maintainer-mode in configure
 	_system(qw(./configure --enable-maintainer-mode),
-			($Options{"want-libtoolize"} && qw(--enable-shared --disable-static)),
+			(!$Options{"want-libtoolize"} ? () : qw(--enable-shared --disable-static)),
 			map((!$_ ? () : @$_),$Options{"configure_args"}),
 			);
 }