74 lines
3.3 KiB
YAML
74 lines
3.3 KiB
YAML
language: c
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compiler:
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- gcc
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- clang
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addons:
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apt:
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sources:
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- llvm-toolchain-precise-3.5
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# ubuntu-toolchain-r-test contains libstdc++6 >= 4.8 which libllvm3.5 needs.
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- ubuntu-toolchain-r-test
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packages:
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- clang-format-3.5
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- libllvm3.5
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before_install:
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# The travis VMs run on Ubuntu 12.04 which is very old and a huge pain to get
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# into a state where we can build a recent version of i3 :(.
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- "echo 'deb http://archive.ubuntu.com/ubuntu/ trusty main universe' | sudo tee /etc/apt/sources.list.d/trusty.list"
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- "echo 'APT::Default-Release \"precise\";' | sudo tee /etc/apt/apt.conf.d/default-release"
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- "echo 'Package: libc6' > /tmp/pin"
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- "echo 'Pin: release n=trusty' >> /tmp/pin"
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- "echo 'Pin-Priority: 999' >> /tmp/pin"
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- "echo '' >> /tmp/pin"
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- "echo 'Package: libxkbcommon*' >> /tmp/pin"
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- "echo 'Pin: release n=trusty' >> /tmp/pin"
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- "echo 'Pin-Priority: 999' >> /tmp/pin"
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- "echo '' >> /tmp/pin"
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- "echo 'Package: libyajl*' >> /tmp/pin"
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- "echo 'Pin: release n=trusty' >> /tmp/pin"
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- "echo 'Pin-Priority: 999' >> /tmp/pin"
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- "echo '' >> /tmp/pin"
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- "echo 'Package: libxcb-image*' >> /tmp/pin"
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- "echo 'Pin: release n=trusty' >> /tmp/pin"
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- "echo 'Pin-Priority: 999' >> /tmp/pin"
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- "echo '' >> /tmp/pin"
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- sudo cp /tmp/pin /etc/apt/preferences.d/trustypin
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- sudo apt-get update
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- sudo apt-get install -t trusty libc6 libc6-dev
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- sudo apt-get install --no-install-recommends devscripts equivs xdotool
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install:
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- sudo mk-build-deps --install --remove --tool 'apt-get --no-install-recommends' debian/control
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# Install as many dependencies as possible via apt because cpanm is not very reliable/easy to debug.
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- sudo apt-get install --no-install-recommends libanyevent-perl libanyevent-i3-perl libextutils-pkgconfig-perl xcb-proto cpanminus xvfb xserver-xephyr xauth libinline-perl libxml-simple-perl libmouse-perl libmousex-nativetraits-perl libextutils-depends-perl perl-modules libtest-deep-perl libtest-exception-perl libxml-parser-perl libtest-simple-perl libtest-fatal-perl libdata-dump-perl libtest-differences-perl libxml-tokeparser-perl libtest-use-ok-perl libipc-run-perl libxcb-xtest0-dev
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- sudo /bin/sh -c 'cpanm -n -v X11::XCB || true'
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- sudo /bin/sh -c 'cpanm -n -v AnyEvent::I3 || true'
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script:
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- if [ -a .git/shallow ]; then git fetch --unshallow; fi
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- CFLAGS="-Wformat -Wformat-security -Wextra -Wno-unused-parameter -Werror" make -j
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- (cd testcases && xvfb-run ./complete-run.pl --parallel=1 || (cat latest/complete-run.log; false))
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- clang-format-3.5 -i $(find . -name "*.[ch]" | tr '\n' ' ') && git diff --exit-code || (echo 'Code was not formatted using clang-format!'; false)
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- |
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funcs='malloc|calloc|realloc|strdup|strndup|asprintf|write'
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cstring='"([^"\\]|\\.)*"'
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cchar="'[^\\\\]'|'\\\\.[^']*'"
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regex="^([^'\"]|${cstring}|${cchar})*\<(${funcs})\>"
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detected=0
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while IFS= read -r file; do
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if { cpp -w -fpreprocessed "$file" || exit "$?"; } | grep -E -- "$regex"; then
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echo "^ $file calls a function that has a safe counterpart."
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detected=1
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fi
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done << EOF
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$(find -name '*.c' -not -name safewrappers.c -not -name strndup.c)
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EOF
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if [ "$detected" -ne 0 ]; then
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echo
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echo "Calls of functions that have safe counterparts were detected."
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exit 1
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fi
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