[coreboot] Cbfstool compilation error with gcc 5.1

Anatol Pomozov anatol.pomozov at gmail.com
Sun May 31 08:49:44 CEST 2015


Hi

I am trying to compile coreboot cbfstool on Arch where gcc 5.1 is used. And
I see following compilation error. I wonder if it is coreboot or gcc issue.

==> Starting build()...
make: Entering directory
'/home/anatol/sources/archpackages/coreboot-utils-git/src/coreboot/util/cbfstool'
mkdir -p ./
cc -D_FORTIFY_SOURCE=2 -D_DEFAULT_SOURCE  -D_POSIX_C_SOURCE=200809L
 -Iflashmap -march=x86-64 -mtune=generic -O2 -pipe -fstack-protector-strong
--param=ssp-buffer-size=4 -g3 -std=c99 -Werror -Wall -Wextra -Wcast-qual
-Wmissing-prototypes -Wredundant-decls -Wshadow -Wstrict-prototypes
-Wwrite-strings -c -o rmodule.o rmodule.c
rmodule.c: In function ‘rmodule_create’:
rmodule.c:286:29: error: ‘phdr’ may be used uninitialized in this function
[-Werror=maybe-uninitialized]
        (phdr->p_vaddr + phdr->p_memsz))) {
                             ^
rmodule.c:203:14: note: ‘phdr’ was declared here
  Elf64_Phdr *phdr;
              ^
cc1: all warnings being treated as errors
Makefile:55: recipe for target 'rmodule.o' failed
make: *** [rmodule.o] Error 1
make: Leaving directory
'/home/anatol/sources/archpackages/coreboot-utils-git/src/coreboot/util/cbfstool'
==> ERROR: A failure occurred in build().
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.coreboot.org/pipermail/coreboot/attachments/20150530/78162b93/attachment.html>


More information about the coreboot mailing list