From 33dadd70ab731f48bac9e48bca73cd354a933db4 Mon Sep 17 00:00:00 2001
From: Luka Perkov <luka@openwrt.org>
Date: Sun, 10 Jun 2012 17:07:46 +0000
Subject: [PATCH] mklibs: update to 0.1.34 (v2)
SVN-Revision: 32165
---
package/Makefile | 2 +-
tools/mklibs/Makefile | 12 +++----
.../mklibs/patches/001-missing_includes.patch | 20 -----------
.../patches/002-disable_symbol_checks.patch | 23 ++++++-------
tools/mklibs/patches/003-no_copy.patch | 10 +++---
.../mklibs/patches/004-libpthread_link.patch | 10 +++---
...te_syms.patch => 005-duplicate_syms.patch} | 13 +++++---
tools/mklibs/patches/005-readelf_fixes.patch | 33 -------------------
...clibc_init.patch => 006-uclibc_init.patch} | 6 ++--
...c_sections.patch => 007-gc_sections.patch} | 6 ++--
...ink.patch => 008-uclibc_libgcc_link.patch} | 10 +++---
...ch => 009-uclibc_libpthread_symbols.patch} | 12 +++----
.../patches/010-remove_STT_GNU_IFUNC.patch | 20 +++++++++++
.../mklibs/patches/011-remove_multiarch.patch | 10 ++++++
14 files changed, 81 insertions(+), 106 deletions(-)
delete mode 100644 tools/mklibs/patches/001-missing_includes.patch
rename tools/mklibs/patches/{006-duplicate_syms.patch => 005-duplicate_syms.patch} (80%)
delete mode 100644 tools/mklibs/patches/005-readelf_fixes.patch
rename tools/mklibs/patches/{007-uclibc_init.patch => 006-uclibc_init.patch} (89%)
rename tools/mklibs/patches/{008-gc_sections.patch => 007-gc_sections.patch} (87%)
rename tools/mklibs/patches/{009-uclibc_libgcc_link.patch => 008-uclibc_libgcc_link.patch} (88%)
rename tools/mklibs/patches/{010-uclibc_libpthread_symbols.patch => 009-uclibc_libpthread_symbols.patch} (92%)
create mode 100644 tools/mklibs/patches/010-remove_STT_GNU_IFUNC.patch
create mode 100644 tools/mklibs/patches/011-remove_multiarch.patch
diff --git a/package/Makefile b/package/Makefile
index 7d2c42d8b8..5d942ca783 100644
--- a/package/Makefile
+++ b/package/Makefile
@@ -38,7 +38,7 @@ ifdef CONFIG_USE_MKLIBS
file -r -N -F '' {} + | \
awk ' /shared object/ { print $$1 }' >> $(TMP_DIR)/mklibs-progs
mkdir -p $(TMP_DIR)/mklibs-out
- $(STAGING_DIR_HOST)/bin/mklibs.py -D \
+ $(STAGING_DIR_HOST)/bin/mklibs -D \
-d $(TMP_DIR)/mklibs-out \
--sysroot $(STAGING_DIR_ROOT) \
-L /lib \
diff --git a/tools/mklibs/Makefile b/tools/mklibs/Makefile
index bd967217ea..7a82848adb 100644
--- a/tools/mklibs/Makefile
+++ b/tools/mklibs/Makefile
@@ -1,5 +1,5 @@
#
-# Copyright (C) 2009 OpenWrt.org
+# Copyright (C) 2009-2012 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
@@ -7,13 +7,11 @@
include $(TOPDIR)/rules.mk
PKG_NAME:=mklibs
-PKG_VERSION:=0.1.29
+PKG_VERSION:=0.1.34
PKG_SOURCE:=$(PKG_NAME)_$(PKG_VERSION).tar.gz
PKG_SOURCE_URL:=http://ftp.de.debian.org/debian/pool/main/m/mklibs/
-PKG_MD5SUM:=7f35dfdbde249a090199829c1a1222d8
-
-HOST_BUILD_DIR:=$(BUILD_DIR_HOST)/mklibs
+PKG_MD5SUM:=afe0ed527ba96b8a882b5de350603007
include $(INCLUDE_DIR)/host-build.mk
@@ -21,8 +19,8 @@ HOST_CFLAGS += -I$(CURDIR)/include
define Host/Install
$(INSTALL_BIN) \
- $(HOST_BUILD_DIR)/src/mklibs.py \
- $(HOST_BUILD_DIR)/src/mklibs-copy.py \
+ $(HOST_BUILD_DIR)/src/mklibs \
+ $(HOST_BUILD_DIR)/src/mklibs-copy \
$(HOST_BUILD_DIR)/src/mklibs-readelf/mklibs-readelf \
$(STAGING_DIR_HOST)/bin/
endef
diff --git a/tools/mklibs/patches/001-missing_includes.patch b/tools/mklibs/patches/001-missing_includes.patch
deleted file mode 100644
index 9f3485cb1b..0000000000
--- a/tools/mklibs/patches/001-missing_includes.patch
+++ /dev/null
@@ -1,20 +0,0 @@
---- a/src/mklibs-readelf/elf.cpp
-+++ b/src/mklibs-readelf/elf.cpp
-@@ -25,6 +25,7 @@
- #include <fcntl.h>
- #include <sys/mman.h>
- #include <sys/stat.h>
-+#include <unistd.h>
-
- using namespace Elf;
-
---- a/src/mklibs-readelf/main.cpp
-+++ b/src/mklibs-readelf/main.cpp
-@@ -7,6 +7,7 @@
-
- #include <elf.h>
- #include <getopt.h>
-+#include <stdio.h>
-
- #include "elf.hpp"
-
diff --git a/tools/mklibs/patches/002-disable_symbol_checks.patch b/tools/mklibs/patches/002-disable_symbol_checks.patch
index 7ec63937c4..44be637609 100644
--- a/tools/mklibs/patches/002-disable_symbol_checks.patch
+++ b/tools/mklibs/patches/002-disable_symbol_checks.patch
@@ -1,23 +1,20 @@
---- a/src/mklibs.py
-+++ b/src/mklibs.py
-@@ -500,7 +500,7 @@ while 1:
+--- a/src/mklibs
++++ b/src/mklibs
+@@ -524,7 +524,7 @@ while 1:
# No progress in last pass. Verify all remaining symbols are weak.
for name in unresolved:
if not needed_symbols[name].weak:
-- raise "Unresolvable symbol %s" % name
+- raise Exception("Unresolvable symbol %s" % name)
+ print "WARNING: Unresolvable symbol %s" % name
break
previous_pass_unresolved = unresolved
-@@ -533,10 +533,7 @@ while 1:
-
- # which symbols are actually used from each lib
+@@ -559,7 +559,7 @@ while 1:
for name in needed_symbols:
-- if not name in symbol_provider:
-- if not needed_symbols[name].weak:
-- raise "No library provides non-weak %s" % name
-- else:
-+ if name in symbol_provider:
+ if not name in symbol_provider:
+ if not needed_symbols[name].weak:
+- raise Exception("No library provides non-weak %s" % name)
++ print "WARNING: Unresolvable symbol %s" % name
+ else:
lib = symbol_provider[name]
library_symbols_used[lib].add(library_symbols[lib][name])
-
diff --git a/tools/mklibs/patches/003-no_copy.patch b/tools/mklibs/patches/003-no_copy.patch
index bd6505aff9..e0ab2ac88d 100644
--- a/tools/mklibs/patches/003-no_copy.patch
+++ b/tools/mklibs/patches/003-no_copy.patch
@@ -1,6 +1,6 @@
---- a/src/mklibs.py
-+++ b/src/mklibs.py
-@@ -440,7 +440,7 @@ while 1:
+--- a/src/mklibs
++++ b/src/mklibs
+@@ -463,7 +463,7 @@ while 1:
passnr = passnr + 1
# Gather all already reduced libraries and treat them as objects as well
small_libs = []
@@ -9,7 +9,7 @@
obj = dest_path + "/" + lib
small_libs.append(obj)
inode = os.stat(obj)[ST_INO]
-@@ -552,12 +552,7 @@ while 1:
+@@ -579,12 +579,7 @@ while 1:
if not so_file:
sys.exit("File not found:" + library)
pic_file = find_pic(library)
@@ -23,7 +23,7 @@
# we have a pic file, recompile
debug(DEBUG_SPAM, "extracting from:", pic_file, "so_file:", so_file)
soname = extract_soname(so_file)
-@@ -600,22 +595,14 @@ while 1:
+@@ -627,22 +622,14 @@ while 1:
cmd.append(library_depends_gcc_libnames(so_file))
command(target + "gcc", *cmd)
diff --git a/tools/mklibs/patches/004-libpthread_link.patch b/tools/mklibs/patches/004-libpthread_link.patch
index b4a6e4f513..657e232b0c 100644
--- a/tools/mklibs/patches/004-libpthread_link.patch
+++ b/tools/mklibs/patches/004-libpthread_link.patch
@@ -1,13 +1,13 @@
---- a/src/mklibs.py
-+++ b/src/mklibs.py
-@@ -105,14 +105,14 @@ def library_depends(obj):
+--- a/src/mklibs
++++ b/src/mklibs
+@@ -106,14 +106,14 @@ def library_depends(obj):
# Return a list of libraries the passed objects depend on. The
# libraries are in "-lfoo" format suitable for passing to gcc.
-def library_depends_gcc_libnames(obj):
+def library_depends_gcc_libnames(obj, soname):
if not os.access(obj, os.F_OK):
- raise "Cannot find lib: " + obj
+ raise Exception("Cannot find lib: " + obj)
libs = library_depends(obj)
ret = []
for i in libs:
@@ -17,7 +17,7 @@
if match.group('ld'):
ret.append(find_lib(match.group(0)))
elif match.group('lib'):
-@@ -592,7 +592,7 @@ while 1:
+@@ -619,7 +619,7 @@ while 1:
cmd.extend(extra_flags)
cmd.append("-lgcc")
cmd.extend(["-L%s" % a for a in [dest_path] + [sysroot + b for b in lib_path if sysroot == "" or b not in ("/" + libdir + "/", "/usr/" + libdir + "/")]])
diff --git a/tools/mklibs/patches/006-duplicate_syms.patch b/tools/mklibs/patches/005-duplicate_syms.patch
similarity index 80%
rename from tools/mklibs/patches/006-duplicate_syms.patch
rename to tools/mklibs/patches/005-duplicate_syms.patch
index 3f39ee5bb4..8428abfc9a 100644
--- a/tools/mklibs/patches/006-duplicate_syms.patch
+++ b/tools/mklibs/patches/005-duplicate_syms.patch
@@ -1,6 +1,6 @@
---- a/src/mklibs.py
-+++ b/src/mklibs.py
-@@ -507,7 +507,6 @@ while 1:
+--- a/src/mklibs
++++ b/src/mklibs
+@@ -531,7 +531,6 @@ while 1:
library_symbols = {}
library_symbols_used = {}
@@ -8,7 +8,7 @@
# WORKAROUND: Always add libgcc on old-abi arm
header = elf_header(find_lib(libraries.copy().pop()))
-@@ -525,17 +524,13 @@ while 1:
+@@ -549,20 +548,13 @@ while 1:
library_symbols_used[library] = set()
for symbol in symbols:
for name in symbol.base_names():
@@ -21,7 +21,10 @@
# which symbols are actually used from each lib
for name in needed_symbols:
-- if name in symbol_provider:
+- if not name in symbol_provider:
+- if not needed_symbols[name].weak:
+- print "WARNING: Unresolvable symbol %s" % name
+- else:
- lib = symbol_provider[name]
- library_symbols_used[lib].add(library_symbols[lib][name])
+ for lib in libraries:
diff --git a/tools/mklibs/patches/005-readelf_fixes.patch b/tools/mklibs/patches/005-readelf_fixes.patch
deleted file mode 100644
index 8ae0954551..0000000000
--- a/tools/mklibs/patches/005-readelf_fixes.patch
+++ /dev/null
@@ -1,33 +0,0 @@
---- a/src/mklibs-readelf/main.cpp
-+++ b/src/mklibs-readelf/main.cpp
-@@ -57,6 +57,10 @@ static void process_elf_header (Elf::fil
- static void process_dynamics (Elf::file *file, int64_t tag)
- {
- const Elf::section_type<Elf::section_type_DYNAMIC> *section = file->get_section_DYNAMIC ();
-+
-+ if (!section)
-+ return;
-+
- for (std::vector<Elf::dynamic *>::const_iterator it = section->get_dynamics ().begin (); it != section->get_dynamics ().end (); ++it)
- {
- Elf::dynamic *dynamic = *it;
-@@ -67,6 +71,9 @@ static void process_dynamics (Elf::file
-
- static void process_symbols_provided (const Elf::section_type<Elf::section_type_DYNSYM> *section)
- {
-+ if (!section)
-+ return;
-+
- for (std::vector<Elf::symbol *>::const_iterator it = section->get_symbols ().begin (); it != section->get_symbols ().end (); ++it)
- {
- const Elf::symbol *symbol = *it;
-@@ -95,6 +102,9 @@ static void process_symbols_provided (co
-
- static void process_symbols_undefined (const Elf::section_type<Elf::section_type_DYNSYM> *section)
- {
-+ if (!section)
-+ return;
-+
- for (std::vector<Elf::symbol *>::const_iterator it = section->get_symbols ().begin (); it != section->get_symbols ().end (); ++it)
- {
- const Elf::symbol *symbol = *it;
diff --git a/tools/mklibs/patches/007-uclibc_init.patch b/tools/mklibs/patches/006-uclibc_init.patch
similarity index 89%
rename from tools/mklibs/patches/007-uclibc_init.patch
rename to tools/mklibs/patches/006-uclibc_init.patch
index e76515085c..2df7fe4355 100644
--- a/tools/mklibs/patches/007-uclibc_init.patch
+++ b/tools/mklibs/patches/006-uclibc_init.patch
@@ -1,6 +1,6 @@
---- a/src/mklibs.py
-+++ b/src/mklibs.py
-@@ -571,6 +571,11 @@ while 1:
+--- a/src/mklibs
++++ b/src/mklibs
+@@ -595,6 +595,11 @@ while 1:
extra_post_obj.append(sysroot + libc_extras_dir + "/sofini.o")
symbols.add(ProvidedSymbol('__dso_handle', None, None, True))
diff --git a/tools/mklibs/patches/008-gc_sections.patch b/tools/mklibs/patches/007-gc_sections.patch
similarity index 87%
rename from tools/mklibs/patches/008-gc_sections.patch
rename to tools/mklibs/patches/007-gc_sections.patch
index 2775493b09..068d88a532 100644
--- a/tools/mklibs/patches/008-gc_sections.patch
+++ b/tools/mklibs/patches/007-gc_sections.patch
@@ -1,6 +1,6 @@
---- a/src/mklibs.py
-+++ b/src/mklibs.py
-@@ -583,7 +583,7 @@ while 1:
+--- a/src/mklibs
++++ b/src/mklibs
+@@ -607,7 +607,7 @@ while 1:
# compile in only used symbols
cmd = []
cmd.extend(gcc_options)
diff --git a/tools/mklibs/patches/009-uclibc_libgcc_link.patch b/tools/mklibs/patches/008-uclibc_libgcc_link.patch
similarity index 88%
rename from tools/mklibs/patches/009-uclibc_libgcc_link.patch
rename to tools/mklibs/patches/008-uclibc_libgcc_link.patch
index 36f2067193..432a313b6c 100644
--- a/tools/mklibs/patches/009-uclibc_libgcc_link.patch
+++ b/tools/mklibs/patches/008-uclibc_libgcc_link.patch
@@ -1,6 +1,6 @@
---- a/src/mklibs.py
-+++ b/src/mklibs.py
-@@ -112,11 +112,8 @@ def library_depends_gcc_libnames(obj, so
+--- a/src/mklibs
++++ b/src/mklibs
+@@ -113,11 +113,8 @@ def library_depends_gcc_libnames(obj, so
ret = []
for i in libs:
match = re.match("^(((?P<ld>ld\S*)|(lib(?P<lib>\S+))))\.so.*$", i)
@@ -14,7 +14,7 @@
return ' '.join(ret)
class Symbol(object):
-@@ -560,6 +557,7 @@ while 1:
+@@ -584,6 +581,7 @@ while 1:
extra_flags = []
extra_pre_obj = []
extra_post_obj = []
@@ -22,7 +22,7 @@
symbols.update(library_symbols_used[library])
-@@ -590,9 +588,10 @@ while 1:
+@@ -614,9 +612,10 @@ while 1:
cmd.append(pic_file)
cmd.extend(extra_post_obj)
cmd.extend(extra_flags)
diff --git a/tools/mklibs/patches/010-uclibc_libpthread_symbols.patch b/tools/mklibs/patches/009-uclibc_libpthread_symbols.patch
similarity index 92%
rename from tools/mklibs/patches/010-uclibc_libpthread_symbols.patch
rename to tools/mklibs/patches/009-uclibc_libpthread_symbols.patch
index 0c97216d1a..34866f7290 100644
--- a/tools/mklibs/patches/010-uclibc_libpthread_symbols.patch
+++ b/tools/mklibs/patches/009-uclibc_libpthread_symbols.patch
@@ -1,6 +1,6 @@
---- a/src/mklibs.py
-+++ b/src/mklibs.py
-@@ -161,9 +161,10 @@ def undefined_symbols(obj):
+--- a/src/mklibs
++++ b/src/mklibs
+@@ -162,9 +162,10 @@ def undefined_symbols(obj):
return result
class ProvidedSymbol(Symbol):
@@ -12,7 +12,7 @@
def base_names(self):
ret = []
-@@ -204,11 +205,15 @@ def provided_symbols(obj):
+@@ -205,11 +206,15 @@ def provided_symbols(obj):
if version_string.lower() not in ('base', 'none'):
version = version_string
@@ -29,7 +29,7 @@
return result
-@@ -476,6 +481,9 @@ while 1:
+@@ -500,6 +505,9 @@ while 1:
debug(DEBUG_SPAM, "present_symbols adding %s" % symbol)
names = symbol.base_names()
for name in names:
@@ -39,7 +39,7 @@
present_symbols[name] = symbol
# are we finished?
-@@ -567,12 +575,16 @@ while 1:
+@@ -591,12 +599,16 @@ while 1:
# may segfault in ptmalloc_init due to undefined weak reference
extra_pre_obj.append(sysroot + libc_extras_dir + "/soinit.o")
extra_post_obj.append(sysroot + libc_extras_dir + "/sofini.o")
diff --git a/tools/mklibs/patches/010-remove_STT_GNU_IFUNC.patch b/tools/mklibs/patches/010-remove_STT_GNU_IFUNC.patch
new file mode 100644
index 0000000000..6bae8c7ce5
--- /dev/null
+++ b/tools/mklibs/patches/010-remove_STT_GNU_IFUNC.patch
@@ -0,0 +1,20 @@
+--- a/src/mklibs-readelf/main.cpp
++++ b/src/mklibs-readelf/main.cpp
+@@ -84,7 +84,7 @@ static void process_symbols_provided (co
+ continue;
+ if (shndx == SHN_UNDEF || shndx == SHN_ABS)
+ continue;
+- if (type != STT_NOTYPE && type != STT_OBJECT && type != STT_FUNC && type != STT_GNU_IFUNC && type != STT_COMMON && type != STT_TLS)
++ if (type != STT_NOTYPE && type != STT_OBJECT && type != STT_FUNC && type != STT_COMMON && type != STT_TLS)
+ continue;
+ if (!name.size())
+ continue;
+@@ -115,7 +115,7 @@ static void process_symbols_undefined (c
+ continue;
+ if (shndx != SHN_UNDEF)
+ continue;
+- if (type != STT_NOTYPE && type != STT_OBJECT && type != STT_FUNC && type != STT_GNU_IFUNC && type != STT_COMMON && type != STT_TLS)
++ if (type != STT_NOTYPE && type != STT_OBJECT && type != STT_FUNC && type != STT_COMMON && type != STT_TLS)
+ continue;
+ if (!name.size())
+ continue;
diff --git a/tools/mklibs/patches/011-remove_multiarch.patch b/tools/mklibs/patches/011-remove_multiarch.patch
new file mode 100644
index 0000000000..a32d8ee17a
--- /dev/null
+++ b/tools/mklibs/patches/011-remove_multiarch.patch
@@ -0,0 +1,10 @@
+--- a/src/mklibs
++++ b/src/mklibs
+@@ -263,6 +263,7 @@ def extract_soname(so_file):
+ return ""
+
+ def multiarch(paths):
++ return paths
+ devnull = open('/dev/null', 'w')
+ dpkg_architecture = subprocess.Popen(
+ ['dpkg-architecture', '-qDEB_HOST_MULTIARCH'],
--
2.34.1