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travis-ci: disable GCC's -Wstringop-truncation noisy error on Ubuntu

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This is the same as commit 4d86cae4f0 ("ci: disable GCC's
-Wstringop-truncation noisy error"), but for Ubuntu. Without this,
there are false positives in bpf_object__new() on Ubuntu 20.04:
this function calls strncpy() with the correct bounds, but still
triggers the warning.

Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
This commit is contained in:
Ilya Leoshkevich 2021-03-31 00:45:32 +02:00 committed by Andrii Nakryiko
parent 9f0e42b512
commit 0c248143d4
1 changed files with 1 additions and 1 deletions
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2
travis-ci/managers/ubuntu.sh
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@ -14,7 +14,7 @@ source "$(dirname $0)/travis_wait.bash"
cd $REPO_ROOT
CFLAGS="-g -O2 -Werror -Wall -fsanitize=address,undefined"
CFLAGS="-g -O2 -Werror -Wall -fsanitize=address,undefined -Wno-stringop-truncation"
mkdir build install
cc --version
make -j$((4*$(nproc))) CFLAGS="${CFLAGS}" -C ./src -B OBJDIR=../build