From c396fec407a46357cc534ee2334f0306c51a7245 Mon Sep 17 00:00:00 2001
From: Jelmer Vernooij <jelmer@samba.org>
Date: Fri, 21 Oct 2005 21:43:39 +0000
Subject: r11252: Make makefile.pm OO and descend from env (This used to be
 commit c53b32e0932ef6c048f8aec23ec6df2fe66a7887)

---
 source4/build/smb_build/env.pm      |   6 +-
 source4/build/smb_build/main.pl     |   5 +-
 source4/build/smb_build/makefile.pm | 242 ++++++++++++++++++------------------
 3 files changed, 127 insertions(+), 126 deletions(-)

diff --git a/source4/build/smb_build/env.pm b/source4/build/smb_build/env.pm
index 85bd33c60ca..62569efab3f 100644
--- a/source4/build/smb_build/env.pm
+++ b/source4/build/smb_build/env.pm
@@ -12,10 +12,12 @@ use smb_build::input;
 
 use strict;
 
-sub new
+sub new($$)
 { 
+	my ($name, $config) = @_;
 	my $self = { };
-	bless $self;
+	bless $self, $name;
+	$self->set_config($config);
 	return $self;
 }
 
diff --git a/source4/build/smb_build/main.pl b/source4/build/smb_build/main.pl
index 2c298f6a176..0e8f81d7590 100644
--- a/source4/build/smb_build/main.pl
+++ b/source4/build/smb_build/main.pl
@@ -20,11 +20,10 @@ use strict;
 my $INPUT = {};
 
 my $mkfile = smb_build::config_mk::run_config_mk($INPUT, "main.mk");
-my $env = new smb_build::env();
-$env->set_config(\%config::config);
 my $DEPEND = smb_build::input::check($INPUT, \%config::enabled);
 my $OUTPUT = output::create_output($DEPEND);
-makefile::create_makefile($OUTPUT, $env, $mkfile, "Makefile");
+my $mkenv = new smb_build::makefile(\%config::config, $OUTPUT, $mkfile);
+$mkenv->write("Makefile");
 smb_build_h::create_smb_build_h($OUTPUT, "include/smb_build.h");
 
 open DOTTY, ">samba4-deps.dot";
diff --git a/source4/build/smb_build/makefile.pm b/source4/build/smb_build/makefile.pm
index 6f0cf6e189a..1b8fcb7c6bd 100644
--- a/source4/build/smb_build/makefile.pm
+++ b/source4/build/smb_build/makefile.pm
@@ -7,37 +7,88 @@
 ###  Released under the GNU GPL				###
 ###########################################################
 
-package makefile;
+package smb_build::makefile;
+use smb_build::env;
 use strict;
 
+use base 'smb_build::env';
+
+sub new($$$$)
+{
+	my ($myname, $config, $CTX, $mkfile) = @_;
+	my $self = new smb_build::env($config);
+	
+	bless($self, $myname);
+
+	$self->{output}  = "############################################\n";
+	$self->{output} .= "# Autogenerated by build/smb_build/main.pl #\n";
+	$self->{output} .= "############################################\n";
+	$self->{output} .= "\n";
+
+	$self->{output} .= $self->_prepare_path_vars();
+	$self->{output} .= $self->_prepare_compiler_linker();
+	$self->{output} .= $self->_prepare_default_rule();
+	$self->{output} .= $self->_prepare_SUFFIXES();
+	$self->{output} .= $self->_prepare_hostcc_rule();
+	$self->{output} .= $self->_prepare_depend_CC_rule();
+	$self->{output} .= $self->_prepare_std_CC_rule("c","o",'$(PICFLAG)',"Compiling","Rule for std objectfiles");
+	$self->{output} .= $self->_prepare_std_CC_rule("h","h.gch",'$(PICFLAG)',"Precompiling","Rule for precompiled headerfiles");
+	$self->{output} .= $self->_prepare_man_rule("1");
+	$self->{output} .= $self->_prepare_man_rule("3");
+	$self->{output} .= $self->_prepare_man_rule("5");
+	$self->{output} .= $self->_prepare_man_rule("7");
+	
+	$self->{output} .= $self->_prepare_config_status();
+
+	$self->{output} .= $self->_prepare_dummy_MAKEDIR($CTX);
+	$self->{output} .= $self->_prepare_manpages($CTX);
+	$self->{output} .= $self->_prepare_binaries($CTX);
+	$self->{output} .= $self->_prepare_target_settings($CTX);
+	$self->{output} .= $self->_prepare_rule_lists($CTX);
+
+	if ($self->{config}->{developer} eq "yes") {
+		$self->{output} .= <<__EOD__
+#-include \$(_ALL_OBJS_OBJS:.o=.d)
+IDL_FILES = \$(wildcard librpc/idl/*.idl)
+\$(patsubst librpc/idl/%.idl,librpc/gen_ndr/ndr_%.c,\$(IDL_FILES)) \\
+\$(patsubst librpc/idl/%.idl,librpc/gen_ndr/ndr_\%_c.c,\$(IDL_FILES)) \\
+\$(patsubst librpc/idl/%.idl,librpc/gen_ndr/ndr_%.h,\$(IDL_FILES)): idl
+__EOD__
+	}
+
+	$self->{output} .= $mkfile;
+
+	return $self;
+}
+
 sub _prepare_path_vars($)
 {
-	my ($env) = @_;
+	my ($self) = @_;
 	my $output;
 
 	$output = << "__EOD__";
-prefix = $env->{config}->{prefix}
-exec_prefix = $env->{config}->{exec_prefix}
-selftest_prefix = $env->{config}->{selftest_prefix}
-VPATH = $env->{config}->{srcdir}
-srcdir = $env->{config}->{srcdir}
-builddir = $env->{config}->{builddir}
-
-BASEDIR = $env->{config}->{prefix}
-BINDIR = $env->{config}->{bindir}
-SBINDIR = $env->{config}->{sbindir}
-datadir = $env->{config}->{datadir}
-LIBDIR = $env->{config}->{libdir}
-CONFIGDIR = $env->{config}->{configdir}
-localstatedir = $env->{config}->{localstatedir}
-SWATDIR = $env->{config}->{swatdir}
-VARDIR = $env->{config}->{localstatedir}
-LOGFILEBASE = $env->{config}->{logfilebase}
-NCALRPCDIR = $env->{config}->{localstatedir}/ncalrpc
-LOCKDIR = $env->{config}->{lockdir}
-PIDDIR = $env->{config}->{piddir}
-MANDIR = $env->{config}->{mandir}
-PRIVATEDIR = $env->{config}->{privatedir}
+prefix = $self->{config}->{prefix}
+exec_prefix = $self->{config}->{exec_prefix}
+selftest_prefix = $self->{config}->{selftest_prefix}
+VPATH = $self->{config}->{srcdir}
+srcdir = $self->{config}->{srcdir}
+builddir = $self->{config}->{builddir}
+
+BASEDIR = $self->{config}->{prefix}
+BINDIR = $self->{config}->{bindir}
+SBINDIR = $self->{config}->{sbindir}
+datadir = $self->{config}->{datadir}
+LIBDIR = $self->{config}->{libdir}
+CONFIGDIR = $self->{config}->{configdir}
+localstatedir = $self->{config}->{localstatedir}
+SWATDIR = $self->{config}->{swatdir}
+VARDIR = $self->{config}->{localstatedir}
+LOGFILEBASE = $self->{config}->{logfilebase}
+NCALRPCDIR = $self->{config}->{localstatedir}/ncalrpc
+LOCKDIR = $self->{config}->{lockdir}
+PIDDIR = $self->{config}->{piddir}
+MANDIR = $self->{config}->{mandir}
+PRIVATEDIR = $self->{config}->{privatedir}
 
 __EOD__
 	
@@ -65,42 +116,42 @@ __EOD__
 
 sub _prepare_compiler_linker($)
 {
-	my ($env) = @_;
+	my ($self) = @_;
 
 	return << "__EOD__";
-SHELL=$env->{config}->{SHELL}
+SHELL=$self->{config}->{SHELL}
 
-PERL=$env->{config}->{PERL}
+PERL=$self->{config}->{PERL}
 
-CC=$env->{config}->{CC}
-CFLAGS=-I\$(srcdir)/include -I\$(srcdir) -I\$(srcdir)/lib -D_SAMBA_BUILD_ -DHAVE_CONFIG_H $env->{config}->{CFLAGS} $env->{config}->{CPPFLAGS}
-PICFLAG=$env->{config}->{PICFLAG}
-HOSTCC=$env->{config}->{HOSTCC}
+CC=$self->{config}->{CC}
+CFLAGS=-I\$(srcdir)/include -I\$(srcdir) -I\$(srcdir)/lib -D_SAMBA_BUILD_ -DHAVE_CONFIG_H $self->{config}->{CFLAGS} $self->{config}->{CPPFLAGS}
+PICFLAG=$self->{config}->{PICFLAG}
+HOSTCC=$self->{config}->{HOSTCC}
 
-CPP=$env->{config}->{CPP}
-CPPFLAGS=$env->{config}->{CPPFLAGS}
+CPP=$self->{config}->{CPP}
+CPPFLAGS=$self->{config}->{CPPFLAGS}
 
-LD=$env->{config}->{LD}
-LD_FLAGS=$env->{config}->{LDFLAGS} 
+LD=$self->{config}->{LD}
+LD_FLAGS=$self->{config}->{LDFLAGS} 
 
-STLD=$env->{config}->{AR}
+STLD=$self->{config}->{AR}
 STLD_FLAGS=-rc
 
-SHLD=$env->{config}->{CC}
-SHLD_FLAGS=$env->{config}->{LDSHFLAGS}
-SONAMEFLAG=$env->{config}->{SONAMEFLAG}
-SHLIBEXT=$env->{config}->{SHLIBEXT}
+SHLD=$self->{config}->{CC}
+SHLD_FLAGS=$self->{config}->{LDSHFLAGS}
+SONAMEFLAG=$self->{config}->{SONAMEFLAG}
+SHLIBEXT=$self->{config}->{SHLIBEXT}
 
-XSLTPROC=$env->{config}->{XSLTPROC}
+XSLTPROC=$self->{config}->{XSLTPROC}
 
-LEX=$env->{config}->{LEX}
-YACC=$env->{config}->{YACC}
-YAPP=$env->{config}->{YAPP}
-PIDL_ARGS=$env->{config}->{PIDL_ARGS}
+LEX=$self->{config}->{LEX}
+YACC=$self->{config}->{YACC}
+YAPP=$self->{config}->{YAPP}
+PIDL_ARGS=$self->{config}->{PIDL_ARGS}
 
-GCOV=$env->{config}->{GCOV}
+GCOV=$self->{config}->{GCOV}
 
-DEFAULT_TEST_TARGET=$env->{config}->{DEFAULT_TEST_TARGET}
+DEFAULT_TEST_TARGET=$self->{config}->{DEFAULT_TEST_TARGET}
 
 __EOD__
 }
@@ -121,9 +172,9 @@ sub _prepare_SUFFIXES()
 __EOD__
 }
 
-sub _prepare_man_rule($)
+sub _prepare_man_rule($$)
 {
-	my $suffix = shift;
+	my ($self, $suffix) = @_;
 
 	return << "__EOD__";
 .$suffix.xml.$suffix:
@@ -132,8 +183,9 @@ sub _prepare_man_rule($)
 __EOD__
 }
 
-sub _prepare_config_status()
+sub _prepare_config_status($)
 {
+	my $self = shift;
 	my @parsed_files = @smb_build::config_mk::parsed_files;
 	my $deps = "";
 	
@@ -150,9 +202,9 @@ Makefile: config.status $deps
 ";
 }
 
-sub _prepare_binaries($)
+sub _prepare_binaries($$)
 {
-	my $ctx = shift;
+	my ($self, $ctx) = @_;
 
 	my @bbn_list = ();
 	my @sbn_list = ();
@@ -175,9 +227,9 @@ SBIN_PROGS = $sbn
 __EOD__
 }
 
-sub _prepare_manpages($)
+sub _prepare_manpages($$)
 {
-	my $ctx = shift;
+	my ($self, $ctx) = @_;
 
 	my @mp_list = ();
 
@@ -197,7 +249,7 @@ __EOD__
 
 sub _prepare_dummy_MAKEDIR($$)
 {
-	my ($env,$ctx) = @_;
+	my ($self,$ctx) = @_;
 
 	my $ret = << '__EOD__';
 bin/.dummy:
@@ -207,7 +259,7 @@ dynconfig.o: dynconfig.c Makefile
 	@echo Compiling $*.c
 	@$(CC) $(CFLAGS) $(PICFLAG) $(PATH_FLAGS) -c $< -o $@
 __EOD__
-	if ($env->{config}->{BROKEN_CC} eq "yes") {
+	if ($self->{config}->{BROKEN_CC} eq "yes") {
 		$ret .= '	-mv `echo $@ | sed \'s%^.*/%%g\'` $@
 ';
 	}
@@ -243,7 +295,7 @@ __EOD__
 # $output -		the resulting output buffer
 sub _prepare_std_CC_rule($$$$$$)
 {
-	my ($env,$src,$dst,$flags,$message,$comment) = @_;
+	my ($self,$src,$dst,$flags,$message,$comment) = @_;
 
 	my $ret = << "__EOD__";
 # $comment
@@ -251,7 +303,7 @@ sub _prepare_std_CC_rule($$$$$$)
 	\@echo $message \$\*.$src
 	\@\$(CC) `script/cflags.sh \$\@` \$(CFLAGS) $flags -c \$< -o \$\@
 __EOD__
-	if ($env->{config}->{BROKEN_CC} eq "yes") {
+	if ($self->{config}->{BROKEN_CC} eq "yes") {
 		$ret.= '	-mv `echo $@ | sed \'s%^.*/%%g\'` $@
 ';
 	}
@@ -260,14 +312,14 @@ __EOD__
 
 sub _prepare_hostcc_rule($)
 {
-	my ($env) = @_;
+	my ($self) = @_;
 	
 	my $ret = << "__EOD__";
 .c.ho:
 	\@echo Compiling \$\*.c with host compiler
 	\@\$(HOSTCC) `script/cflags.sh \$\@` \$(CFLAGS) -c \$< -o \$\@
 __EOD__
-	if ($env->{config}->{BROKEN_CC} eq "yes") {
+	if ($self->{config}->{BROKEN_CC} eq "yes") {
 		$ret .= '	-mv `echo $@ | sed \'s%^.*/%%g\' -e \'s%\.ho$$%.o%\'` $@
 ';
 	}
@@ -525,7 +577,7 @@ bin/.TARGET_$ctx->{NAME}:
 
 sub _prepare_clean_rules($)
 {
-	my ($env) = @_;
+	my ($self) = @_;
 	my $output = << '__EOD__';
 clean: heimdal_clean
 	@echo Removing headers
@@ -551,7 +603,7 @@ distclean: clean
 	-rm -f lib/registry/winregistry.pc
 __EOD__
 
-	if ($env->{config}->{developer} eq "yes") {
+	if ($self->{config}->{developer} eq "yes") {
 		$output .= "\t\@-rm -f \$(_ALL_OBJS_OBJS:.o=.d)\n";
 	}
 
@@ -583,9 +635,9 @@ $ctx->{TARGET}: basics $tmpdepend
 __EOD__
 }
 
-sub _prepare_target_settings($)
+sub _prepare_target_settings($$)
 {
-	my $CTX = shift;
+	my ($self, $CTX) = @_;
 	my $output = "";
 
 	foreach my $key (values %$CTX) {
@@ -600,7 +652,7 @@ sub _prepare_target_settings($)
 
 sub _prepare_rule_lists($$)
 {
-	my ($env,$depend) = @_;
+	my ($self,$depend) = @_;
 	my $output = "";
 
 	foreach my $key (values %{$depend}) {
@@ -614,59 +666,7 @@ sub _prepare_rule_lists($$)
 		($output .= _prepare_custom_rule($key) ) if $key->{TYPE} eq "TARGET";
 	}
 
-	$output .= _prepare_clean_rules($env);
-
-	return $output;
-}
-
-###########################################################
-# This function prepares the output for Makefile
-#
-# $output = _prepare_makefile($OUTPUT)
-#
-# $OUTPUT -	the global OUTPUT context
-#
-# $output -		the resulting output buffer
-sub _prepare_makefile($$)
-{
-	my ($env,$CTX) = @_;
-	my $output;
-
-	$output  = "############################################\n";
-	$output .= "# Autogenerated by build/smb_build/main.pl #\n";
-	$output .= "############################################\n";
-	$output .= "\n";
-
-	$output .= _prepare_path_vars($env);
-	$output .= _prepare_compiler_linker($env);
-	$output .= _prepare_default_rule();
-	$output .= _prepare_SUFFIXES();
-	$output .= _prepare_dummy_MAKEDIR($env, $CTX);
-	$output .= _prepare_hostcc_rule($env);
-	$output .= _prepare_std_CC_rule($env, "c","o",'$(PICFLAG)',"Compiling","Rule for std objectfiles");
-	$output .= _prepare_std_CC_rule($env, "h","h.gch",'$(PICFLAG)',"Precompiling","Rule for precompiled headerfiles");
-
-	$output .= _prepare_depend_CC_rule();
-	
-	$output .= _prepare_man_rule("1");
-	$output .= _prepare_man_rule("3");
-	$output .= _prepare_man_rule("5");
-	$output .= _prepare_man_rule("7");
-	$output .= _prepare_manpages($CTX);
-	$output .= _prepare_binaries($CTX);
-	$output .= _prepare_target_settings($CTX);
-	$output .= _prepare_rule_lists($env, $CTX);
-	$output .= _prepare_config_status();
-
-	if ($env->{config}->{developer} eq "yes") {
-		$output .= <<__EOD__
-#-include \$(_ALL_OBJS_OBJS:.o=.d)
-IDL_FILES = \$(wildcard librpc/idl/*.idl)
-\$(patsubst librpc/idl/%.idl,librpc/gen_ndr/ndr_%.c,\$(IDL_FILES)) \\
-\$(patsubst librpc/idl/%.idl,librpc/gen_ndr/ndr_\%_c.c,\$(IDL_FILES)) \\
-\$(patsubst librpc/idl/%.idl,librpc/gen_ndr/ndr_%.h,\$(IDL_FILES)): idl
-__EOD__
-	}
+	$output .= _prepare_clean_rules($self);
 
 	return $output;
 }
@@ -680,12 +680,12 @@ __EOD__
 # $OUTPUT	-	the global OUTPUT context
 #
 # $output -		the resulting output buffer
-sub create_makefile($$$$)
+sub write($$)
 {
-	my ($CTX, $env, $mk, $file) = @_;
+	my ($self,$file) = @_;
 
 	open(MAKEFILE,">$file") || die ("Can't open $file\n");
-	print MAKEFILE _prepare_makefile($env, $CTX) . $mk;
+	print MAKEFILE $self->{output};
 	close(MAKEFILE);
 
 	print "build/smb_build/main.pl: creating $file\n";
-- 
cgit