kumquat-buildroot/package/elf2flt/elf2flt.mk
Maxime Coquelin e4ec4f6a49 elf2flt: Update version to fix buffer overflow in output_relocs()
This new version contains a patch that fixes the following crash:
make[1]: Entering directory `<...>/build/uclibc-1.0.14'
  CC utils/getconf
*** buffer overflow detected ***: <...>/bin/elf2flt terminated

======= Backtrace: =========
/lib/x86_64-linux-gnu/libc.so.6(+0x7338f)[0x2ad3be5f738f]
/lib/x86_64-linux-gnu/libc.so.6(__fortify_fail+0x5c)[0x2ad3be68ec9c]
/lib/x86_64-linux-gnu/libc.so.6(+0x109b60)[0x2ad3be68db60]
/lib/x86_64-linux-gnu/libc.so.6(+0x109069)[0x2ad3be68d069]
/lib/x86_64-linux-gnu/libc.so.6(_IO_default_xsputn+0xbc)[0x2ad3be5ff70c]
/lib/x86_64-linux-gnu/libc.so.6(_IO_vfprintf+0xaef)[0x2ad3be5ce7df]
/lib/x86_64-linux-gnu/libc.so.6(__vsprintf_chk+0x84)[0x2ad3be68d0f4]
/lib/x86_64-linux-gnu/libc.so.6(__sprintf_chk+0x7d)[0x2ad3be68d04d]
 <...>/bin/elf2flt[0x403cda]
 <...>/bin/elf2flt[0x4030a4]
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf5)[0x2ad3be5a5ec5]
 <...>/bin/elf2flt[0x403642]

Signed-off-by: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-04-22 15:02:26 +02:00

33 lines
1012 B
Makefile

################################################################################
#
# elf2flt
#
################################################################################
ELF2FLT_VERSION = 9dbc458c6122c495bbdec8dc975a15c9d39e5ff2
ELF2FLT_SITE = $(call github,uclinux-dev,elf2flt,$(ELF2FLT_VERSION))
ELF2FLT_LICENSE = GPLv2+
ELF2FLT_LICENSE_FILES = LICENSE.TXT
HOST_ELF2FLT_DEPENDENCIES = host-binutils host-zlib
# It is not exactly a host variant, but more a cross variant, which is
# why we pass a special --target option.
HOST_ELF2FLT_CONF_OPTS = \
--with-bfd-include-dir=$(HOST_BINUTILS_DIR)/bfd/ \
--with-binutils-include-dir=$(HOST_BINUTILS_DIR)/include/ \
--with-libbfd=$(HOST_BINUTILS_DIR)/bfd/libbfd.a \
--with-libiberty=$(HOST_BINUTILS_DIR)/libiberty/libiberty.a \
--target=$(GNU_TARGET_NAME) \
--disable-werror
HOST_ELF2FLT_LIBS = -lz
ifeq ($(BR2_GCC_ENABLE_LTO),y)
HOST_ELF2FLT_LIBS += -ldl
endif
HOST_ELF2FLT_CONF_ENV = LIBS="$(HOST_ELF2FLT_LIBS)"
$(eval $(host-autotools-package))