Fix build system auto-selection breakage.

[debhelper.git] / dh_makeshlibs

diff --git a/dh_makeshlibs b/dh_makeshlibs
index 9ee805338fe60368dab5aea3a944e70355194abf..03a54f95420d3d990f39ef14c962863730608f18 100755 (executable)
--- a/dh_makeshlibs
+++ b/dh_makeshlibs
@@ -2,7 +2,7 @@
 
 =head1 NAME
 
-dh_makeshlibs - automatically create shlibs file
+dh_makeshlibs - automatically create shlibs file and call dpkg-gensymbols
 
 =cut
 
@@ -11,7 +11,7 @@ use Debian::Debhelper::Dh_Lib;
 
 =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
 
@@ -19,7 +19,21 @@ 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
-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.
+
+=head1 FILES
+
+=over 4
+
+=item debian/I<package>.symbols
+
+=item debian/I<package>.symbols.I<arch>
+
+These symbols files, if present, are passed to L<dpkg-gensymbols(1)> to
+be processed and installed. Use the I<arch> specific names if you need
+to provide different symbols files for different architectures.
+
+=back
 
 =head1 OPTIONS
 
@@ -69,6 +83,10 @@ from being treated as shared libraries.
 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
@@ -96,7 +114,12 @@ Generates a shlibs file that looks something like:
 
 =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);
@@ -195,6 +218,20 @@ foreach my $package (@{$dh{DOPACKAGES}}) {
                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