NetCube-Systems-Austria/kumquat-buildroot
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

glog: disable on blackfin external toolchains

Browse Source 
With following blackfin toolchains

BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_2014R1
BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_2013R1
BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_2012R2

when BR2_BINFMT_FDPIC=y

../usr/include/bits/elf-fdpic.h: In function 'void* __reloc_pointer(void*, const elf32_fdpic_loadmap*)':
../usr/include/bits/elf-fdpic.h:95: error: invalid use of 'void'

code snippet at line 95 in elf-fdpic.h
-------------------------------------------------------
unsigned long offset = p - (void*)map->segs[c].p_vaddr;
-------------------------------------------------------

void pointer addition and subtraction is not allowed in C++ as it has undetermined size,
however in C with language extension it is possible because sizeof void is treated
as one byte.

This is toolchain-specific issue. So disable package on these external toolchains.

fixes:
http://autobuild.buildroot.net/results/c70/c704c70ae2f066f85dd6a5fa6a73789bc358d368/

Signed-off-by: Rahul Bedarkar <rahul.bedarkar@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Rahul Bedarkar 2015-06-25 19:13:24 +05:30 committed by Thomas Petazzoni
parent d980db91df
commit 3b198722a5
1 changed files with 7 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
package/glog/Config.in
View File

@ -3,11 +3,18 @@ config BR2_PACKAGE_GLOG
depends on BR2_INSTALL_LIBSTDCPP
depends on BR2_TOOLCHAIN_HAS_THREADS
depends on !BR2_STATIC_LIBS
# build issues with these external toolchains
depends on !BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_2014R1
depends on !BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_2013R1
depends on !BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_2012R2
help
C++ implementation of the Google logging module
https://github.com/google/glog
comment "glog needs a toolchain w/ C++, threads, dynamic library"
depends on !BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_2014R1
depends on !BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_2013R1
depends on !BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_2012R2
depends on !BR2_INSTALL_LIBSTDCPP || !BR2_TOOLCHAIN_HAS_THREADS || \
BR2_STATIC_LIBS