New port: security/py-pyvex

PyVEX provides an interface that translates binary code into the VEX
intermediate represenation (IR).

WWW: https://github.com/angr/pyvex

PR:		244562

security/py-pyvex/Makefile

@@ -0,0 +1,42 @@
+# $FreeBSD$
+
+PORTNAME=	pyvex
+PORTVERSION=	8.20.1.7
+CATEGORIES=	security devel python
+MASTER_SITES=	CHEESESHOP
+PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
+
+MAINTAINER=	0mp@FreeBSD.org
+COMMENT=	Python interface to libVEX and VEX IR
+
+LICENSE=	BSD2CLAUSE GPLv2+ GPLv3
+LICENSE_COMB=	multi
+LICENSE_FILE_BSD2CLAUSE=	${WRKSRC}/LICENSE
+LICENSE_FILE_GPLv2+ =	${WRKSRC}/vex/LICENSE.GPL
+LICENSE_FILE_GPLv3=	${WRKSRC}/pyvex_c/LICENSE
+
+BUILD_DEPENDS=	${_MY_DEPENDS}
+RUN_DEPENDS=	${_MY_DEPENDS} \
+		${PYTHON_PKGNAMEPREFIX}archinfo>0:devel/py-archinfo@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}future>0:devel/py-future@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}pycparser>0:devel/py-pycparser@${PY_FLAVOR}
+
+USES=		gmake localbase python:3.5+
+USE_CSTD=	c99
+USE_PYTHON=	autoplist distutils
+
+MAKE_ENV=	EXTRA_CFLAGS="${CFLAGS}"
+
+_MY_DEPENDS=	${PYTHON_PKGNAMEPREFIX}cffi>=1.0.3:devel/py-cffi@${PY_FLAVOR}
+
+post-patch:
+	@${REINPLACE_CMD} -e 's|%%CFLAGS%%|${CFLAGS}|g' \
+		-e 's|%%LDFLAGS%%|${LDFLAGS}|g' \
+		${WRKSRC}/pyvex_c/Makefile
+	@${REINPLACE_CMD} -e 's|%%MAKE_JOBS_NUMBER%%|${MAKE_JOBS_NUMBER}|g' \
+		${WRKSRC}/setup.py
+
+post-install:
+	@${STRIP_CMD} ${STAGEDIR}${PYTHON_SITELIBDIR}/${PORTNAME}/lib/lib${PORTNAME}.so
+
+.include <bsd.port.mk>

security/py-pyvex/distinfo

@@ -0,0 +1,3 @@
+TIMESTAMP = 1583168013
+SHA256 (pyvex-8.20.1.7.tar.gz) = 16d84ffb61d70d735861599d9f8cb21c33a22cbc9852de4acaa6569991a2e1ce
+SIZE (pyvex-8.20.1.7.tar.gz) = 1729320

security/py-pyvex/files/patch-pyvex__c_Makefile

@@ -0,0 +1,28 @@
+--- pyvex_c/Makefile.orig	2019-04-16 21:08:49 UTC
++++ pyvex_c/Makefile
+@@ -4,6 +4,11 @@ ifeq ($(UNAME), Darwin)
+ 	STATIC_LIBRARY_FILE=libpyvex.a
+ 	LDFLAGS=-Wl,-install_name,$(LIBRARY_FILE)
+ endif
++ifeq ($(UNAME), FreeBSD)
++	LIBRARY_FILE=libpyvex.so
++	STATIC_LIBRARY_FILE=libpyvex.a
++	LDFLAGS=-Wl,-soname,$(LIBRARY_FILE) %%LDFLAGS%%
++endif
+ ifeq ($(UNAME), Linux)
+ 	LIBRARY_FILE=libpyvex.so
+ 	STATIC_LIBRARY_FILE=libpyvex.a
+@@ -27,10 +32,10 @@ sp +=
+ qs = $(subst ?,$(sp),$1)
+ sq = $(subst $(sp),?,$1)
+ 
+-CC=gcc
+-AR=ar
++CC?=gcc
++AR?=ar
+ INCFLAGS=-I "$(VEX_INCLUDE_PATH)"
+-CFLAGS=-g -O2 -Wall -shared -fPIC -std=c99 $(INCFLAGS)
++CFLAGS=-g %%CFLAGS%% -Wall -shared -fPIC $(INCFLAGS)
+ 
+ OBJECTS=pyvex.o logging.o analysis.o postprocess.o
+ HEADERS=pyvex.h

security/py-pyvex/files/patch-setup.py

@@ -0,0 +1,28 @@
+--- setup.py.orig	2020-01-08 00:58:26 UTC
++++ setup.py
+@@ -73,10 +73,8 @@ def _build_vex():
+     e['MULTIARCH'] = '1'
+     e['DEBUG'] = '1'
+ 
+-    cmd1 = ['nmake', '/f', 'Makefile-msvc', 'all']
+-    cmd2 = ['make', '-f', 'Makefile-gcc', '-j', str(multiprocessing.cpu_count()), 'all']
+-    cmd3 = ['gmake', '-f', 'Makefile-gcc', '-j', str(multiprocessing.cpu_count()), 'all']
+-    for cmd in (cmd1, cmd2, cmd3):
++    cmd3 = ['gmake', '-f', 'Makefile-gcc', '-j', '%%MAKE_JOBS_NUMBER%%', 'all']
++    for cmd in (cmd3,):
+         try:
+             if subprocess.call(cmd, cwd=VEX_PATH, env=e) == 0:
+                 break
+@@ -91,10 +89,8 @@ def _build_pyvex():
+     e['VEX_INCLUDE_PATH'] = os.path.join(VEX_PATH, 'pub')
+     e['VEX_LIB_FILE'] = os.path.join(VEX_PATH, 'libvex.lib')
+ 
+-    cmd1 = ['nmake', '/f', 'Makefile-msvc']
+-    cmd2 = ['make', '-j', str(multiprocessing.cpu_count())]
+-    cmd3 = ['gmake', '-j', str(multiprocessing.cpu_count())]
+-    for cmd in (cmd1, cmd2, cmd3):
++    cmd3 = ['gmake', '-j', '%%MAKE_JOBS_NUMBER%%']
++    for cmd in (cmd3,):
+         try:
+             if subprocess.call(cmd, cwd='pyvex_c', env=e) == 0:
+                 break

security/py-pyvex/files/patch-vex_Makefile-gcc

@@ -0,0 +1,11 @@
+--- vex/Makefile-gcc.orig	2020-03-02 17:34:06 UTC
++++ vex/Makefile-gcc
+@@ -44,7 +44,7 @@ CFLAGS := -Ipub -Ipriv \
+ ifeq ($(DEBUG),1)
+ CFLAGS += -g
+ else
+-CFLAGS += -O2
++#CFLAGS += -O2
+ endif
+ 
+ # These are a separate set of defines that compile for parallel environments

security/py-pyvex/pkg-descr

@@ -0,0 +1,4 @@
+PyVEX provides an interface that translates binary code into the VEX
+intermediate represenation (IR).
+
+WWW: https://github.com/angr/pyvex