mention configure

[debhelper.git] / dh_makeshlibs

diff --git a/dh_makeshlibs b/dh_makeshlibs
index c530b4ce696aabbdf05de996a77efc840b2ce292..776e66f0b8b5f229259d87cb6a5d6ce0c1e0ec03 100755 (executable)
--- a/dh_makeshlibs
+++ b/dh_makeshlibs
@@ -2,7 +2,7 @@
 
 =head1 NAME
 
 
 =head1 NAME
 

-dh_makeshlibs - automatically create shlibs file
+dh_makeshlibs - automatically create shlibs file and call dpkg-gensymbols

 
 =cut
 
 
 =cut
 


@@ -11,7 +11,7 @@ use Debian::Debhelper::Dh_Lib;
 
 =head1 SYNOPSIS
 
 
 =head1 SYNOPSIS
 

-B<dh_makeshlibs> [S<I<debhelper options>>] [B<-m>I<major>] [B<-V>I<[dependencies]>] [B<-n>] [B<-X>I<item>]
+B<dh_makeshlibs> [S<I<debhelper options>>] [B<-m>I<major>] [B<-V>I<[dependencies]>] [B<-n>] [B<-X>I<item>] [S<B<--> I<params>>]

 
 =head1 DESCRIPTION
 
 
 =head1 DESCRIPTION
 


@@ -19,7 +19,11 @@ dh_makeshlibs is a debhelper program that automatically scans for shared
 libraries, and generates a shlibs file for the libraries it finds.
 
 It also adds a call to ldconfig in the postinst and postrm scripts (in
 libraries, and generates a shlibs file for the libraries it finds.
 
 It also adds a call to ldconfig in the postinst and postrm scripts (in

-V3 mode and above only) to any packages which it finds shared libraries in.
+V3 mode and above only) to any packages in which it finds shared libraries.
+
+If a L<dpkg-gensymbols(1)> symbol file is found in debian/package.symbols
+(or debian/package.symbols.arch), dpkg-gensymbols will be called
+to process and install the symbols file.

 
 =head1 OPTIONS
 
 
 =head1 OPTIONS
 


@@ -64,6 +68,15 @@ Do not modify postinst/postrm scripts.
 Exclude files that contain "item" anywhere in their filename or directory 
 from being treated as shared libraries.
 
 Exclude files that contain "item" anywhere in their filename or directory 
 from being treated as shared libraries.
 

+=item B<--add-udeb=>I<udeb>
+
+Create an additional line for udebs in the shlibs file and use "udeb" as the
+package name for udebs to depend on instead of the regular library package.
+
+=item B<--> I<params>
+
+Pass "params" to L<dpkg-gensymbols(1)>.
+

 =back
 
 =head1 EXAMPLES
 =back
 
 =head1 EXAMPLES


@@ -91,7 +104,12 @@ Generates a shlibs file that looks something like:
 
 =cut
 
 
 =cut
 

-init();
+init(options => {
+       "m=s", => \$dh{M_PARAMS},
+       "major=s" => \$dh{M_PARAMS},
+       "version-info:s" => \$dh{V_FLAG},
+       "add-udeb=s" => \$dh{SHLIBS_UDEB},
+});

 
 foreach my $package (@{$dh{DOPACKAGES}}) {
        next if is_udeb($package);
 
 foreach my $package (@{$dh{DOPACKAGES}}) {
        next if is_udeb($package);


@@ -111,6 +129,7 @@ foreach my $package (@{$dh{DOPACKAGES}}) {
        # because only if we can get a library name and a major number from
        # objdump is anything actually added.
        my $exclude='';
        # because only if we can get a library name and a major number from
        # objdump is anything actually added.
        my $exclude='';

+       my @udeb_lines;

        if (defined($dh{EXCLUDE_FIND}) && $dh{EXCLUDE_FIND} ne '') {
                $exclude="! \\( $dh{EXCLUDE_FIND} \\) ";
        }
        if (defined($dh{EXCLUDE_FIND}) && $dh{EXCLUDE_FIND} ne '') {
                $exclude="! \\( $dh{EXCLUDE_FIND} \\) ";
        }


@@ -163,11 +182,22 @@ foreach my $package (@{$dh{DOPACKAGES}}) {
                        if (! $seen{$line}) {
                                $seen{$line}=1;
                                complex_doit("echo '$line' >>$tmp/DEBIAN/shlibs");
                        if (! $seen{$line}) {
                                $seen{$line}=1;
                                complex_doit("echo '$line' >>$tmp/DEBIAN/shlibs");

+                               if (defined($dh{SHLIBS_UDEB}) && $dh{SHLIBS_UDEB} ne '') {
+                                       my $udeb_deps = $deps;
+                                       $udeb_deps =~ s/\Q$package\E/$dh{SHLIBS_UDEB}/e;
+                                       $line="udeb: "."$library $major $udeb_deps";
+                                       push @udeb_lines, $line;
+                               }

                        }
                }
        }
        close FIND;
 
                        }
                }
        }
        close FIND;
 

+       # Write udeb: lines last.
+       foreach (@udeb_lines) {
+               complex_doit("echo '$_' >>$tmp/DEBIAN/shlibs");
+       }
+

        # New as of dh_v3.
        if (! compat(2) && ! $dh{NOSCRIPTS} && $need_ldconfig) {
                autoscript($package,"postinst","postinst-makeshlibs");
        # New as of dh_v3.
        if (! compat(2) && ! $dh{NOSCRIPTS} && $need_ldconfig) {
                autoscript($package,"postinst","postinst-makeshlibs");


@@ -178,6 +208,20 @@ foreach my $package (@{$dh{DOPACKAGES}}) {
                doit("chmod",644,"$tmp/DEBIAN/shlibs");
                doit("chown","0:0","$tmp/DEBIAN/shlibs");
        }
                doit("chmod",644,"$tmp/DEBIAN/shlibs");
                doit("chown","0:0","$tmp/DEBIAN/shlibs");
        }

+
+       # dpkg-gensymbols files
+       my $symbols=pkgfile($package, "symbols");
+       if (-e $symbols) {
+               # -I is used rather than using dpkg-gensymbols
+               # own search for symbols files, since that search
+               # is not 100% compatible with debhelper. (For example,
+               # this supports --ignore being used.)
+               doit("dpkg-gensymbols", "-p$package", "-I$symbols",
+                       "-P$tmp", @{$dh{U_PARAMS}});
+               if (-s "$tmp/DEBIAN/symbols" == 0) {
+                       doit("rm", "-f", "$tmp/DEBIAN/symbols");
+               }
+       }

 }
 
 =head1 SEE ALSO
 }
 
 =head1 SEE ALSO