From 2b4274afc4fae883d1251a7a420e24fd526a9f16 Mon Sep 17 00:00:00 2001
From: "cdn@chromium.org"
 <cdn@chromium.org@4c0a9323-5329-0410-9bdc-e9ce6186880e>
Date: Fri, 1 Oct 2010 22:38:10 +0000
Subject: Added libdisasm to the repository. This library is no longer under
 development so there is no reason not to keep it locally. Implemented a basic
 disassembler which can be used to scan bytecode for interesting conditions.
 This should be pretty easy to add to for things other than exploitability if
 there is a desire. This also adds several tests to the windows exploitability
 ranking code to take advantage of the disassembler for x86 code.

BUG=None
TEST=DisassemblerX86Test.*

Review URL: http://breakpad.appspot.com/203001

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@705 4c0a9323-5329-0410-9bdc-e9ce6186880e
---
 src/third_party/libdisasm/swig/perl/Makefile-swig | 65 +++++++++++++++++++++++
 src/third_party/libdisasm/swig/perl/Makefile.PL   |  7 +++
 2 files changed, 72 insertions(+)
 create mode 100644 src/third_party/libdisasm/swig/perl/Makefile-swig
 create mode 100644 src/third_party/libdisasm/swig/perl/Makefile.PL

(limited to 'src/third_party/libdisasm/swig/perl')

diff --git a/src/third_party/libdisasm/swig/perl/Makefile-swig b/src/third_party/libdisasm/swig/perl/Makefile-swig
new file mode 100644
index 00000000..9f3a6457
--- /dev/null
+++ b/src/third_party/libdisasm/swig/perl/Makefile-swig
@@ -0,0 +1,65 @@
+ifndef BASE_NAME
+BASE_NAME	=	x86disasm
+endif
+
+ifndef SWIG
+SWIG		=	swig	# apt-get install swig !
+endif
+
+ifndef GCC
+GCC		=	gcc
+endif
+
+ifndef CC_FLAGS
+CC_FLAGS	=	-c -fPIC
+endif
+
+ifndef LD_FLAGS
+LD_FLAGS	=	-shared -L.. -ldisasm
+endif
+
+INTERFACE_FILE	=	libdisasm_oop.i
+
+SWIG_INTERFACE	=	../$(INTERFACE_FILE)
+
+# PERL rules
+PERL_MOD	=	blib/arch/auto/$(BASE_NAME)/$(BASE_NAME).so
+PERL_SHADOW	=	$(BASE_NAME)_wrap.c
+PERL_SWIG	=	$(BASE_NAME).pl
+PERL_OBJ	=	$(BASE_NAME)_wrap.o
+PERL_INC	=	`perl -e 'use Config; print $$Config{archlib};'`/CORE
+PERL_CC_FLAGS	=	`perl -e 'use Config; print $$Config{ccflags};'`
+
+#====================================================
+# TARGETS
+
+all: swig-perl
+
+dummy: swig-perl install uninstall clean
+
+swig-perl: $(PERL_MOD)
+
+$(PERL_MOD): $(PERL_OBJ)
+	perl Makefile.PL
+	make
+	#$(GCC) $(LD_FLAGS) $(PERL_OBJ) -o $@
+
+$(PERL_OBJ): $(PERL_SHADOW)
+	$(GCC) $(CC_FLAGS) $(PERL_CC_FLAGS) -I$(PERL_INC) -o $@ $<
+
+$(PERL_SHADOW): $(SWIG_INTERFACE)
+	swig -perl -shadow -o $(PERL_SHADOW) -outdir . $<
+
+# ==================================================================
+install: $(PERL_MOD)
+	make install
+
+# ==================================================================
+uninstall:
+
+# ==================================================================
+clean: 
+	rm $(PERL_MOD) $(PERL_OBJ)
+	rm $(PERL_SHADOW)
+	rm -rf Makefile blib pm_to_blib
+
diff --git a/src/third_party/libdisasm/swig/perl/Makefile.PL b/src/third_party/libdisasm/swig/perl/Makefile.PL
new file mode 100644
index 00000000..6e625df1
--- /dev/null
+++ b/src/third_party/libdisasm/swig/perl/Makefile.PL
@@ -0,0 +1,7 @@
+use ExtUtils::MakeMaker;
+
+WriteMakefile(
+	'NAME'	=> 'x86disasm',
+	'LIBS'	=> ['-ldisasm'],
+	'OBJECT'	=> 'x86disasm_wrap.o'
+);
-- 
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