diff options
| author |  Caolán McNamara <caolan@skynet.ie> | 2016-12-21 20:58:01 +0000 |
|---|---|---|
| committer |  Mike Aizatsky <mike.aizatsky@gmail.com> | 2016-12-21 12:58:01 -0800 |
| commit | b57371a098f40634950b9a939ab3e58144a62a95 (patch) | |
| tree | 905ce50c68a8f068e4ccdf1ddf0a76469653a9c9 /projects | |
| parent | 274fb853aa73058677c727c92e3b0c2daae3fb2a (diff) | |
add SYS_PTRACE capability (#9 #212)
I'm finding that with e.g.
python infra/helper.py build_fuzzers libpng
all builds fail for me with...
configure:3443: checking whether we are cross compiling
configure:3451: clang -o conftest -g -fsanitize=address -fsanitize-coverage=edge,indirect-calls,8bit-counters conftest.c >&5
configure:3455: $? = 0
configure:3462: ./conftest
==1014==LeakSanitizer has encountered a fatal error.
==1014==HINT: For debugging, try setting environment variable LSAN_OPTIONS=verbosity=1:log_threads=1
==1014==HINT: LeakSanitizer does not work under ptrace (strace, gdb, etc)
configure:3466: $? = 1
configure:3473: error: in `/src/libpng':
configure:3475: error: cannot run C compiled programs.
with the defaults of...
CC=clang
CXX=clang++
CFLAGS=-g -fsanitize=address -fsanitize-coverage=edge,indirect-calls,8bit-counters
CXXFLAGS=-g -fsanitize=address -fsanitize-coverage=edge,indirect-calls,8bit-counters -stdlib=libc++
but adding --cap-add SYS_PTRACE makes it work
Diffstat (limited to 'projects')
0 files changed, 0 insertions, 0 deletions