Bump -D_FORTIFY_SOURCE=2 to -D_FORTIFY_SOURCE=3 (#5379)

Arch Linux is discussing increasing to 3, so we should probably keep up:

https://gitlab.archlinux.org/archlinux/rfcs/-/merge_requests/17
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Michael Stapelberg 2023-01-19 08:37:46 +01:00 committed by GitHub
parent 9c8746c00f
commit 8d64937054
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@ -37,7 +37,7 @@ jobs:
./travis/skip-pkg.sh || docker pull ${{ env.BASENAME_UBUNTU }} || ./travis/docker-build-and-push.sh ${{ env.BASENAME_UBUNTU }} travis/travis-base-ubuntu.Dockerfile
- name: build i3
run: |
docker run -v $PWD:/usr/src/i3/ -w /usr/src/i3 -e CC ${{ env.BASENAME }} /bin/sh -c 'rm -rf build; mkdir -p build && cd build && CFLAGS="-Wformat -Wformat-security -Wextra -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -Werror -fno-common -D_FORTIFY_SOURCE=2" meson setup .. -Ddocs=true -Dmans=true -Db_sanitize=address --buildtype=debugoptimized && ninja -v'
docker run -v $PWD:/usr/src/i3/ -w /usr/src/i3 -e CC ${{ env.BASENAME }} /bin/sh -c 'rm -rf build; mkdir -p build && cd build && CFLAGS="-Wformat -Wformat-security -Wextra -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -Werror -fno-common -D_FORTIFY_SOURCE=3" meson setup .. -Ddocs=true -Dmans=true -Db_sanitize=address --buildtype=debugoptimized && ninja -v'
- name: check spelling
run: |
docker run -v $PWD:/usr/src/i3/ -w /usr/src/i3 ${{ env.BASENAME }} ./travis/check-spelling.pl