diff options
Diffstat (limited to 'ci/ci_verify_cmake.sh')
| -rwxr-xr-x | ci/ci_verify_cmake.sh | 169 |
1 files changed, 169 insertions, 0 deletions
diff --git a/ci/ci_verify_cmake.sh b/ci/ci_verify_cmake.sh new file mode 100755 index 000000000..a92e62899 --- /dev/null +++ b/ci/ci_verify_cmake.sh @@ -0,0 +1,169 @@ +#!/usr/bin/env bash +set -e + +# ci_verify_cmake.sh +# Continuously integrate libpng using CMake. +# +# Copyright (c) 2019-2022 Cosmin Truta. +# +# This software is released under the libpng license. +# For conditions of distribution and use, see the disclaimer +# and license in png.h. + +CI_SCRIPTNAME="$(basename "$0")" +CI_SCRIPTDIR="$(cd "$(dirname "$0")" && pwd)" +CI_SRCDIR="$(dirname "$CI_SCRIPTDIR")" +CI_BUILDDIR="$CI_SRCDIR/out/cmake.build" +CI_INSTALLDIR="$CI_SRCDIR/out/cmake.install" + +function ci_info { + printf >&2 "%s: %s\\n" "$CI_SCRIPTNAME" "$*" +} + +function ci_err { + printf >&2 "%s: error: %s\\n" "$CI_SCRIPTNAME" "$*" + exit 2 +} + +function ci_spawn { + printf >&2 "%s: executing:" "$CI_SCRIPTNAME" + printf >&2 " %q" "$@" + printf >&2 "\\n" + "$@" +} + +function ci_init_cmake { + CI_SYSTEM_NAME="$(uname -s)" + CI_MACHINE_NAME="$(uname -m)" + CI_CMAKE="${CI_CMAKE:-cmake}" + CI_CTEST="${CI_CTEST:-ctest}" + CI_CMAKE_BUILD_TYPE="${CI_CMAKE_BUILD_TYPE:-Release}" + [[ -x $(command -v ninja) ]] && CI_CMAKE_GENERATOR="${CI_CMAKE_GENERATOR:-Ninja}" + if [[ $CI_CMAKE_GENERATOR == "Visual Studio"* ]] + then + # Initialize the CI_...DIR_NATIVE variables, for the benefit of + # the native Windows build tools. The regular CI_...DIR variables + # can only be used inside Bash-on-Windows. + mkdir -p "$CI_BUILDDIR" + mkdir -p "$CI_INSTALLDIR" + if [[ -x $CYGPATH ]] + then + CI_SRCDIR_NATIVE="$("$CYGPATH" -w "$CI_SRCDIR")" + CI_BUILDDIR_NATIVE="$("$CYGPATH" -w "$CI_BUILDDIR")" + CI_INSTALLDIR_NATIVE="$("$CYGPATH" -w "$CI_INSTALLDIR")" + else + CI_SRCDIR_NATIVE="$(cd "$CI_SRCDIR" ; pwd -W || pwd -P)" + CI_BUILDDIR_NATIVE="$(cd "$CI_BUILDDIR" ; pwd -W || pwd -P)" + CI_INSTALLDIR_NATIVE="$(cd "$CI_INSTALLDIR" ; pwd -W || pwd -P)" + fi + # Clean up incidental mixtures of Windows and Bash-on-Windows + # environment variables, to avoid confusing MSBuild. + [[ $TEMP && ( $Temp || $temp ) ]] && unset TEMP + [[ $TMP && ( $Tmp || $tmp ) ]] && unset TMP + # Ensure that CI_CMAKE_GENERATOR_PLATFORM is initialized for this generator. + [[ $CI_CMAKE_GENERATOR_PLATFORM ]] || ci_err "missing: \$CI_CMAKE_GENERATOR_PLATFORM" + fi +} + +function ci_trace_cmake { + ci_info "## START OF CONFIGURATION ##" + ci_info "system name: $CI_SYSTEM_NAME" + ci_info "machine hardware name: $CI_MACHINE_NAME" + ci_info "source directory: $CI_SRCDIR" + [[ $CI_SRCDIR_NATIVE ]] && + ci_info "source directory (native): $CI_SRCDIR_NATIVE" + ci_info "build directory: $CI_BUILDDIR" + [[ $CI_BUILDDIR_NATIVE ]] && + ci_info "build directory (native): $CI_BUILDDIR_NATIVE" + ci_info "install directory: $CI_INSTALLDIR" + [[ $CI_INSTALLDIR_NATIVE ]] && + ci_info "install directory (native): $CI_INSTALLDIR_NATIVE" + ci_info "environment option: \$CI_CMAKE: '$CI_CMAKE'" + ci_info "environment option: \$CI_CMAKE_GENERATOR: '$CI_CMAKE_GENERATOR'" + ci_info "environment option: \$CI_CMAKE_GENERATOR_PLATFORM: '$CI_CMAKE_GENERATOR_PLATFORM'" + ci_info "environment option: \$CI_CMAKE_BUILD_TYPE: '$CI_CMAKE_BUILD_TYPE'" + ci_info "environment option: \$CI_CMAKE_BUILD_FLAGS: '$CI_CMAKE_BUILD_FLAGS'" + ci_info "environment option: \$CI_CMAKE_VARS: '$CI_CMAKE_VARS'" + ci_info "environment option: \$CI_CTEST: '$CI_CTEST'" + ci_info "environment option: \$CI_CTEST_FLAGS: '$CI_CTEST_FLAGS'" + ci_info "environment option: \$CI_CC: '$CI_CC'" + ci_info "environment option: \$CI_CC_FLAGS: '$CI_CC_FLAGS'" + ci_info "environment option: \$CI_AR: '$CI_AR'" + ci_info "environment option: \$CI_RANLIB: '$CI_RANLIB'" + ci_info "environment option: \$CI_SANITIZERS: '$CI_SANITIZERS'" + ci_info "environment option: \$CI_NO_TEST: '$CI_NO_TEST'" + ci_info "environment option: \$CI_NO_INSTALL: '$CI_NO_INSTALL'" + ci_info "environment option: \$CI_NO_CLEAN: '$CI_NO_CLEAN'" + ci_info "executable: \$CI_CMAKE: $(command -V "$CI_CMAKE")" + ci_info "executable: \$CI_CTEST: $(command -V "$CI_CTEST")" + [[ $CI_CMAKE_GENERATOR == *"Ninja"* ]] && + ci_info "executable: $(command -V ninja)" + [[ $CI_CC ]] && + ci_info "executable: \$CI_CC: $(command -V "$CI_CC")" + [[ $CI_AR ]] && + ci_info "executable: \$CI_AR: $(command -V "$CI_AR")" + [[ $CI_RANLIB ]] && + ci_info "executable: \$CI_RANLIB: $(command -V "$CI_RANLIB")" + ci_info "## END OF CONFIGURATION ##" +} + +function ci_build_cmake { + ci_info "## START OF BUILD ##" + ci_spawn "$(command -v "$CI_CMAKE")" --version + ci_spawn "$(command -v "$CI_CTEST")" --version + # Initialize ALL_CC_FLAGS as a string. + local ALL_CC_FLAGS="$CI_CC_FLAGS" + [[ $CI_SANITIZERS ]] && ALL_CC_FLAGS="-fsanitize=$CI_SANITIZERS $ALL_CC_FLAGS" + # Initialize ALL_CMAKE_VARS, ALL_CMAKE_BUILD_FLAGS and ALL_CTEST_FLAGS as arrays. + local -a ALL_CMAKE_VARS=() + [[ $CI_CC ]] && ALL_CMAKE_VARS+=(-DCMAKE_C_COMPILER="$CI_CC") + [[ $ALL_CC_FLAGS ]] && ALL_CMAKE_VARS+=(-DCMAKE_C_FLAGS="$ALL_CC_FLAGS") + [[ $CI_AR ]] && ALL_CMAKE_VARS+=(-DCMAKE_AR="$CI_AR") + [[ $CI_RANLIB ]] && ALL_CMAKE_VARS+=(-DCMAKE_RANLIB="$CI_RANLIB") + ALL_CMAKE_VARS+=(-DCMAKE_BUILD_TYPE="$CI_CMAKE_BUILD_TYPE") + ALL_CMAKE_VARS+=(-DCMAKE_VERBOSE_MAKEFILE=ON) + [[ $CI_NO_TEST ]] && ALL_CMAKE_VARS+=(-DPNG_TESTS=OFF) + ALL_CMAKE_VARS+=($CI_CMAKE_VARS) + local -a ALL_CMAKE_BUILD_FLAGS=($CI_CMAKE_BUILD_FLAGS) + local -a ALL_CTEST_FLAGS=($CI_CTEST_FLAGS) + # Initialize SRCDIR_NATIVE and INSTALLDIR_NATIVE. + local SRCDIR_NATIVE="${CI_SRCDIR_NATIVE:-"$CI_SRCDIR"}" + local INSTALLDIR_NATIVE="${CI_INSTALLDIR_NATIVE:-"$CI_INSTALLDIR"}" + # Export the CMake environment variables. + [[ $CI_CMAKE_GENERATOR ]] && + ci_spawn export CMAKE_GENERATOR="$CI_CMAKE_GENERATOR" + [[ $CI_CMAKE_GENERATOR_PLATFORM ]] && + ci_spawn export CMAKE_GENERATOR_PLATFORM="$CI_CMAKE_GENERATOR_PLATFORM" + # Build and install. + ci_spawn rm -fr "$CI_BUILDDIR" "$CI_INSTALLDIR" + ci_spawn mkdir -p "$CI_BUILDDIR" + ci_spawn cd "$CI_BUILDDIR" + ci_spawn "$CI_CMAKE" "${ALL_CMAKE_VARS[@]}" \ + -DCMAKE_INSTALL_PREFIX="$INSTALLDIR_NATIVE" \ + "$SRCDIR_NATIVE" + ci_spawn "$CI_CMAKE" --build . \ + --config "$CI_CMAKE_BUILD_TYPE" \ + "${ALL_CMAKE_BUILD_FLAGS[@]}" + [[ $CI_NO_TEST ]] || + ci_spawn "$CI_CTEST" --build-config "$CI_CMAKE_BUILD_TYPE" \ + "${ALL_CTEST_FLAGS[@]}" + [[ $CI_NO_INSTALL ]] || + ci_spawn "$CI_CMAKE" --build . \ + --config "$CI_CMAKE_BUILD_TYPE" \ + --target install \ + "${ALL_CMAKE_BUILD_FLAGS[@]}" + [[ $CI_NO_CLEAN ]] || + ci_spawn "$CI_CMAKE" --build . \ + --config "$CI_CMAKE_BUILD_TYPE" \ + --target clean \ + "${ALL_CMAKE_BUILD_FLAGS[@]}" + ci_info "## END OF BUILD ##" +} + +ci_init_cmake +ci_trace_cmake +[[ $# -eq 0 ]] || { + ci_info "note: this program accepts environment options only" + ci_err "unexpected command arguments: '$*'" +} +ci_build_cmake |