Added --with-perl-staticlib option to configure. If used, irssi's perl

libraries are compiled statically into irssi binary.


git-svn-id: http://svn.irssi.org/repos/irssi/trunk@1914 dbcabf3a-b0e7-0310-adc4-f8d773084564

configure.in

@@ -106,6 +106,21 @@ if test "x$prefix" != "xNONE"; then
 	perl_prefix_note=yes
 fi
 
+AC_ARG_WITH(perl-staticlib,
+[  --with-perl-staticlib   Specify that we want to link perl libraries
+                        statically in irssi, default is no],
+	if test x$withval = xyes; then
+		want_staticperllib=yes
+	else
+		if test "x$withval" = xno; then
+			want_staticperllib=no
+		else
+			want_staticperllib=yes
+		fi
+	fi,
+	want_staticperllib=no)
+
+
 AC_ARG_WITH(perl-lib,
 [  --with-perl-lib=[site|vendor|DIR]  Specify where to install the
                         Perl libraries for irssi, default is site],
@@ -583,6 +598,14 @@ if test "$want_perl" != "no"; then
 			PERL_LIBTOOL='$(SHELL) $(top_builddir)/libtool'
 		fi
 
+		if test "x$want_staticperllib" = "xyes"; then
+			PERL_MM_PARAMS="$PERL_MM_PARAMS LINKTYPE=static"
+			PERL_LINK_LIBS="$PERL_LINK_LIBS ../perl/common/blib/arch/auto/Irssi/Irssi.a ../perl/irc/blib/arch/auto/Irssi/Irc/Irc.a ../perl/ui/blib/arch/auto/Irssi/UI/UI.a ../perl/textui/blib/arch/auto/Irssi/TextUI/TextUI.a"
+			PERL_STATIC_LIBS=1
+		else
+			PERL_STATIC_LIBS=0
+		fi
+
 		# figure out the correct @INC path - we'll need to do this
 		# through MakeMaker since it's difficult to get it right
 		# otherwise.
@@ -607,6 +630,7 @@ if test "$want_perl" != "no"; then
 
 		AC_SUBST(PERL_USE_LIB)
 		AC_SUBST(PERL_MM_PARAMS)
+		AC_SUBST(PERL_STATIC_LIBS)
 	fi
 fi
 

src/perl/Makefile.am

@@ -16,6 +16,7 @@ perl-core.c: perl-signals-list.h irssi-core.pl.h
 INCLUDES = $(GLIB_CFLAGS) \
 	-DSCRIPTDIR=\""$(libdir)/irssi/scripts"\" \
 	-DPERL_USE_LIB=\""$(PERL_USE_LIB)"\" \
+	-DPERL_STATIC_LIBS=$(PERL_STATIC_LIBS) \
 	$(PERL_CFLAGS) \
 	-I$(top_srcdir)/src \
 	-I$(top_srcdir)/src/core \

src/perl/common/Irssi.pm

@@ -24,7 +24,7 @@ require DynaLoader;
 );
 @EXPORT_OK = qw();
 
-bootstrap Irssi $VERSION;
+bootstrap Irssi $VERSION if (!Irssi::Core::is_static());
 
 @Irssi::Channel::ISA = qw(Irssi::Windowitem);
 @Irssi::Query::ISA = qw(Irssi::Windowitem);

src/perl/irc/Irc.pm

@@ -16,7 +16,7 @@ require DynaLoader;
 @EXPORT = qw();
 @EXPORT_OK = qw();
 
-bootstrap Irssi::Irc $VERSION;
+bootstrap Irssi::Irc $VERSION if (!Irssi::Core::is_static());
 
 Irssi::Irc::init();
 

src/perl/irssi-core.pl

@@ -1,12 +1,17 @@
 # NOTE: this is printed through printf()-like function,
 # so no extra percent characters.
 
-# %%s can be used once, it contains the
-# use Irssi; use Irssi::Irc; etc..
+# %%d : must be first - 1 if perl libraries are to be linked 
+#       statically with irssi binary, 0 if not
+# %%s : must be second - use Irssi; use Irssi::Irc; etc..
 package Irssi::Core;
 
 use Symbol qw(delete_package);
 
+sub is_static {
+  return %d;
+}
+
 sub destroy {
   my $package = "Irssi::Script::".$_[0];
   delete_package($package);

src/perl/perl-core.c

@@ -31,6 +31,7 @@
 #include "perl-signals.h"
 #include "perl-sources.h"
 
+#include "XSUB.h"
 #include "irssi-core.pl.h"
 
 /* For compatibility with perl 5.004 and older */
@@ -84,6 +85,26 @@ static void perl_script_destroy(PERL_SCRIPT_REC *script)
         g_free(script);
 }
 
+#if PERL_STATIC_LIBS == 1
+extern void boot_Irssi(CV *cv);
+
+XS(boot_Irssi_Core)
+{
+	dXSARGS;
+
+	irssi_callXS(boot_Irssi, cv, mark);
+        irssi_boot(Irc);
+        irssi_boot(UI);
+        irssi_boot(TextUI);
+}
+
+static void static_xs_init(void)
+{
+	newXS("Irssi::Core::boot_Irssi_Core", boot_Irssi_Core, __FILE__);
+}
+
+#endif
+
 /* Initialize perl interpreter */
 void perl_scripts_init(void)
 {
@@ -97,7 +118,12 @@ void perl_scripts_init(void)
 	my_perl = perl_alloc();
 	perl_construct(my_perl);
 
+#if PERL_STATIC_LIBS == 1
+	perl_parse(my_perl, static_xs_init, 3, args, NULL);
+	perl_eval_pv("Irssi::Core::boot_Irssi_Core();", TRUE);
+#else
 	perl_parse(my_perl, xs_init, 3, args, NULL);
+#endif
 
         perl_common_start();
 

src/perl/textui/TextUI.pm

@@ -16,7 +16,7 @@ require DynaLoader;
 @EXPORT = qw();
 @EXPORT_OK = qw();
 
-bootstrap Irssi::TextUI $VERSION;
+bootstrap Irssi::TextUI $VERSION if (!Irssi::Core::is_static());
 
 Irssi::TextUI::init();
 

src/perl/ui/UI.pm

@@ -16,7 +16,7 @@ require DynaLoader;
 @EXPORT = qw();
 @EXPORT_OK = qw();
 
-bootstrap Irssi::UI $VERSION;
+bootstrap Irssi::UI $VERSION if (!Irssi::Core::is_static());
 
 Irssi::UI::init();