kc3-lang/libjpeg-turbo/.github/workflows/build.yml

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• Hash : 7fa4b5b7
  Author :
  Date : 2024-05-06T17:28:07
  

  jerror.c: Silence MSan uninitialized value warning
  
  If an error manager instance is passed to jpeg_std_error(), then its
  format_message() method will point to the format_message() function in
  jerror.c.  The format_message() function passes all eight values from
  the jpeg_error_mgr::msg_parm.i[] array as arguments to
  snprintf()/_snprintf_s(), even if the format string doesn't use all of
  those values.  Subsequently invoking one of the ERREXIT[1-6]() macros
  will leave the unused values uninitialized, and if the
  -fsanitize-memory-param-retval option (introduced in Clang 14) is
  enabled (which it is by default in Clang 16 and later), then MSan will
  complain when the format_message() function tries to pass the
  uninitialized-but-unused values as function arguments.
  
  This commit modifies jpeg_std_error() so that it zeroes out the error
  manager instance passed to it, thus working around the warning as well
  as simplifying the code.
  
  Closes #761
  

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• .github/workflows/build.yml

• name: Build
  
  on:
    push:
      branches:
        - '**'
      tags-ignore:
        - '**'
    pull_request:
    workflow_dispatch:
  
  jobs:
    linux:
      runs-on: ubuntu-latest
      steps:
        - name: Set global environment variables
          run: |
            echo "BRANCH=${GITHUB_BASE_REF:-${GITHUB_REF#refs/heads/}}" >$GITHUB_ENV
        - name: Check out code
          uses: actions/checkout@v4
        - name: Set up build
          run: |
            mkdir -p $HOME/src/ljt.nightly
            docker pull dcommander/buildljt:$BRANCH
            git clone --depth=1 https://github.com/libjpeg-turbo/buildscripts.git -b $BRANCH $HOME/src/buildscripts
            mkdir $HOME/rpmkeys
            wget --no-check-certificate "http://www.libjpeg-turbo.org/key/LJTPR-GPG-KEY" -O $HOME/rpmkeys/LJTPR-GPG-KEY
        - name: Configure GPG signing
          if: ${{github.event_name != 'pull_request'}}
          run: |
            sudo apt install -y gnupg1
            printf "${{secrets.GPG_KEY}}" | base64 --decode | gpg1 --batch --import -
            chmod 600 $HOME/.gnupg/gpg.conf
            echo "GPG_KEY_NAME=\"${{secrets.GPG_KEY_NAME}}\"" >$HOME/src/buildscripts/gpgsign
            echo "GPG_KEY_ID=${{secrets.GPG_KEY_ID}}" >>$HOME/src/buildscripts/gpgsign
            echo "GPG_KEY_PASS=${{secrets.GPG_KEY_PASS}}" >>$HOME/src/buildscripts/gpgsign
        - name: Build
          run: |
            docker run -v $HOME/src/ljt.nightly:/root/src/ljt.nightly -v $HOME/src/buildscripts:/root/src/buildscripts -v $GITHUB_WORKSPACE:/root/src/libjpeg-turbo -v $HOME/.gnupg:/root/.gnupg -v $HOME/rpmkeys:/rpmkeys -t dcommander/buildljt:$BRANCH bash -c "rpm --import /rpmkeys/LJTPR-GPG-KEY && ~/src/buildscripts/buildljt -d /root/src/libjpeg-turbo -v"
            sudo chown -R runner:runner $HOME/src/ljt.nightly
            mv $HOME/src/ljt.nightly/latest/log-${{github.job}}.txt $HOME/src/ljt.nightly/latest/files/
        - name: Configure AWS
          if: ${{github.event_name != 'pull_request'}}
          uses: aws-actions/configure-aws-credentials@v4
          with:
            aws-access-key-id: ${{secrets.AWS_ACCESS_KEY_ID}}
            aws-secret-access-key: ${{secrets.AWS_SECRET_ACCESS_KEY}}
            aws-region: ${{secrets.AWS_REGION}}
        - name: Deploy
          if: ${{github.event_name != 'pull_request'}}
          run: |
            aws s3 sync --acl public-read --delete $HOME/src/ljt.nightly/latest/files/ s3://libjpeg-turbo-pr/${{env.BRANCH}}/${{github.job}}/
    macos:
      runs-on: macos-11
      steps:
        - name: Set global environment variables
          run: |
            echo "BRANCH=${GITHUB_BASE_REF:-${GITHUB_REF#refs/heads/}}" >$GITHUB_ENV
        - name: Check out code
          uses: actions/checkout@v4
        - name: Set up build
          run: |
            brew install yasm md5sha1sum
            sudo xcode-select -s /Applications/Xcode_12.4.app
            mkdir -p $HOME/src/ljt.nightly
            git clone --depth=1 https://github.com/libjpeg-turbo/buildscripts.git -b $BRANCH $HOME/src/buildscripts
        - name: Configure GPG signing
          if: ${{github.event_name != 'pull_request'}}
          run: |
            printf "${{secrets.GPG_KEY}}" | base64 --decode | gpg --batch --import -
            echo "GPG_KEY_NAME=\"${{secrets.GPG_KEY_NAME}}\"" >$HOME/src/buildscripts/gpgsign
            echo "GPG_KEY_ID=${{secrets.GPG_KEY_ID}}" >>$HOME/src/buildscripts/gpgsign
            echo "GPG_KEY_PASS=${{secrets.GPG_KEY_PASS}}" >>$HOME/src/buildscripts/gpgsign
        - name: Build
          run: |
            $HOME/src/buildscripts/buildljt -d $GITHUB_WORKSPACE -v
            mv $HOME/src/ljt.nightly/latest/log-${{github.job}}.txt $HOME/src/ljt.nightly/latest/files/
        - name: Configure AWS
          if: ${{github.event_name != 'pull_request'}}
          uses: aws-actions/configure-aws-credentials@v4
          with:
            aws-access-key-id: ${{secrets.AWS_ACCESS_KEY_ID}}
            aws-secret-access-key: ${{secrets.AWS_SECRET_ACCESS_KEY}}
            aws-region: ${{secrets.AWS_REGION}}
        - name: Deploy
          if: ${{github.event_name != 'pull_request'}}
          run: |
            aws s3 sync --acl public-read --delete $HOME/src/ljt.nightly/latest/files/ s3://libjpeg-turbo-pr/${{env.BRANCH}}/${{github.job}}/
    linux-asan-ubsan:
      runs-on: ubuntu-latest
      steps:
        - name: Check out code
          uses: actions/checkout@v4
        - name: Set up build
          run: |
            sudo apt install -y nasm
            sudo sysctl vm.mmap_rnd_bits=28
        - name: Build
          env:
            ASAN_OPTIONS: "detect_leaks=1 symbolize=1"
            CTEST_OUTPUT_ON_FAILURE: 1
          run: |
            mkdir build
            pushd build
            cmake -G"Unix Makefiles" -DCMAKE_BUILD_TYPE=RelWithDebInfo -DCMAKE_C_COMPILER=clang -DCMAKE_C_FLAGS_RELWITHDEBINFO="-O1 -g -fsanitize=address,undefined -fno-sanitize-recover=all -fno-omit-frame-pointer" -DENABLE_SHARED=0 ..
            export NUMCPUS=`grep -c '^processor' /proc/cpuinfo`
            make -j$NUMCPUS --load-average=$NUMCPUS
            make test
            JSIMD_FORCESSE2=1 make test
            cmake -DFLOATTEST8=no-fp-contract ..
            JSIMD_FORCENONE=1 make test
            popd
    linux-jpeg7-x32:
      runs-on: ubuntu-20.04
      steps:
        - name: Check out code
          uses: actions/checkout@v4
        - name: Set up build
          run: |
            sudo apt update
            sudo apt -y --install-recommends install libc6-dev-x32 nasm
        - name: Build
          env:
            CTEST_OUTPUT_ON_FAILURE: 1
          run: |
            mkdir build
            pushd build
            cmake -G"Unix Makefiles" -DWITH_JPEG7=1 \
              -DCMAKE_C_FLAGS='-mx32 --std=gnu90 -Wall -Werror -Wextra -Wpedantic -pedantic-errors -Wdouble-promotion -Wformat-overflow=2 -Wformat-security -Wformat-signedness -Wformat-truncation=2 -Wformat-y2k -Wmissing-include-dirs -Wshift-overflow=2 -Wswitch-bool -Wno-unused-parameter -Wuninitialized -Wstrict-overflow=2 -Wstringop-overflow=4 -Wstringop-truncation -Wduplicated-branches -Wduplicated-cond -Wdeclaration-after-statement -Wshadow -Wunsafe-loop-optimizations -Wundef -Wcast-align -Wno-clobbered -Wjump-misses-init -Wno-sign-compare -Wlogical-op -Waggregate-return -Wstrict-prototypes -Wold-style-definition -Wmissing-prototypes -Wmissing-declarations -Wpacked -Wredundant-decls -Wnested-externs -Winline -Wno-long-long -Wdisabled-optimization -Wno-overlength-strings' \
              ..
            export NUMCPUS=`grep -c '^processor' /proc/cpuinfo`
            make -j$NUMCPUS --load-average=$NUMCPUS
            make test
            JSIMD_FORCESSE2=1 make test
            cmake -DFLOATTEST8=no-fp-contract ..
            JSIMD_FORCENONE=1 make test
            popd
    linux-jpeg8:
      runs-on: ubuntu-latest
      steps:
        - name: Check out code
          uses: actions/checkout@v4
        - name: Set up build
          run: |
            sudo apt -y install nasm
        - name: Build
          env:
            CTEST_OUTPUT_ON_FAILURE: 1
          run: |
            mkdir build
            pushd build
            cmake -G"Unix Makefiles" -DWITH_JPEG8=1 \
              -DCMAKE_C_FLAGS='--std=gnu90 -Wall -Werror -Wextra -Wmost -Wnon-gcc -Wpedantic -pedantic-errors -Walloca -Wanon-enum-enum-conversion -Warray-bounds-pointer-arithmetic -Wbitfield-enum-conversion -Wc99-extensions -Wc2x-extensions -Wcast-function-type -Wcompound-token-split -Wdate-time -Wdeclaration-after-statement -Wdeprecated -Wdocumentation -Wdocumentation-pedantic -Wdouble-promotion -Wduplicate-decl-specifier -Wduplicate-enum -Wempty-init-stmt -Wexpansion-to-defined -Wextra-semi -Wformat=2 -Wformat-non-iso -Wno-format-nonliteral -Wformat-pedantic -Wformat-type-confusion -Wfour-char-constants -Wgcc-compat -Wgnu -Wheader-hygiene -Widiomatic-parentheses -Wignored-qualifiers -Wimplicit-fallthrough -Wno-implicit-int-conversion -Wincompatible-function-pointer-types -Wno-long-long -Wloop-analysis -Wmain -Wmax-tokens -Wmisleading-indentation -Wmissing-field-initializers -Wmissing-prototypes -Wmissing-variable-declarations -Wnewline-eof -Wnonportable-system-include-path -Wnullable-to-nonnull-conversion -Wold-style-cast -Wover-aligned -Wparentheses -Wpointer-arith -Wpragmas -Wpre-c2x-compat -Wredundant-parens -Wself-assign -Wshadow-all -Wshift-sign-overflow -Wno-shorten-64-to-32 -Wno-sign-conversion -Wsometimes-uninitialized -Wstatic-in-inline -Wstrict-prototypes -Wswitch-default -Wtautological-constant-in-range-compare -Wthread-safety -Wthread-safety-verbose -Wunaligned-access -Wundef -Wundef-prefix -Wundefined-func-template -Wuninitialized -Wunneeded-internal-declaration -Wunreachable-code-fallthrough -Wno-unused-command-line-argument -Wunused-member-function -Wno-unused-parameter -Wvariadic-macros -Wzero-as-null-pointer-constant -Wzero-length-array -fcf-protection' \
              -DCMAKE_C_COMPILER=clang-14 \
              ..
            export NUMCPUS=`grep -c '^processor' /proc/cpuinfo`
            make -j$NUMCPUS --load-average=$NUMCPUS
            make test
            JSIMD_FORCESSE2=1 make test
            cmake -DFLOATTEST8=no-fp-contract ..
            JSIMD_FORCENONE=1 make test
            popd
    linux-msan:
      runs-on: ubuntu-latest
      steps:
        - name: Check out code
          uses: actions/checkout@v4
        - name: Set up build
          run: |
            sudo sysctl vm.mmap_rnd_bits=28
        - name: Build
          env:
            CTEST_OUTPUT_ON_FAILURE: 1
          run: |
            mkdir build
            pushd build
            cmake -G"Unix Makefiles" -DCMAKE_BUILD_TYPE=RelWithDebInfo -DCMAKE_C_COMPILER=clang -DCMAKE_C_FLAGS_RELWITHDEBINFO="-O0 -g -fsanitize=memory -fsanitize-memory-param-retval -fno-sanitize-recover=all -fPIE" -DWITH_SIMD=0 ..
            export NUMCPUS=`grep -c '^processor' /proc/cpuinfo`
            make -j$NUMCPUS --load-average=$NUMCPUS
            make test
            popd
  

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