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-rw-r--r--Build/source/libs/libpng/libpng-src/ci/ci_verify_cmake.sh133
1 files changed, 79 insertions, 54 deletions
diff --git a/Build/source/libs/libpng/libpng-src/ci/ci_verify_cmake.sh b/Build/source/libs/libpng/libpng-src/ci/ci_verify_cmake.sh
index 1d3e9734e69..9fe6340263c 100644
--- a/Build/source/libs/libpng/libpng-src/ci/ci_verify_cmake.sh
+++ b/Build/source/libs/libpng/libpng-src/ci/ci_verify_cmake.sh
@@ -1,5 +1,5 @@
#!/usr/bin/env bash
-set -e
+set -o errexit -o pipefail -o posix
# Copyright (c) 2019-2024 Cosmin Truta.
#
@@ -8,7 +8,7 @@ set -e
#
# SPDX-License-Identifier: MIT
-# shellcheck source="ci/lib/ci.lib.sh"
+# shellcheck source=ci/lib/ci.lib.sh
source "$(dirname "$0")/lib/ci.lib.sh"
cd "$CI_TOPLEVEL_DIR"
@@ -28,8 +28,6 @@ function ci_init_build {
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
# Clean up incidental mixtures of Windows and Bash-on-Windows
@@ -37,8 +35,12 @@ function ci_init_build {
[[ $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_CMAKE_GENERATOR_PLATFORM ]] || {
ci_err_internal "missing \$CI_CMAKE_GENERATOR_PLATFORM"
+ }
+ elif [[ -x $(command -v ninja) ]]
+ then
+ CI_CMAKE_GENERATOR="${CI_CMAKE_GENERATOR:-Ninja}"
fi
}
@@ -67,109 +69,130 @@ function ci_trace_build {
ci_info "environment option: \$CI_AR: '$CI_AR'"
ci_info "environment option: \$CI_RANLIB: '$CI_RANLIB'"
ci_info "environment option: \$CI_SANITIZERS: '$CI_SANITIZERS'"
+ ci_info "environment option: \$CI_FORCE: '$CI_FORCE'"
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_CC ]] &&
+ [[ $CI_CC ]] && {
ci_info "executable: \$CI_CC: $(command -V "$CI_CC")"
- [[ $CI_AR ]] &&
+ }
+ [[ $CI_AR ]] && {
ci_info "executable: \$CI_AR: $(command -V "$CI_AR")"
- [[ $CI_RANLIB ]] &&
+ }
+ [[ $CI_RANLIB ]] && {
ci_info "executable: \$CI_RANLIB: $(command -V "$CI_RANLIB")"
+ }
ci_info "## END OF CONFIGURATION ##"
}
function ci_cleanup_old_build {
- if [[ -e $CI_BUILD_DIR || -e $CI_INSTALL_DIR ]]
- then
- ci_info "## START OF PRE-BUILD CLEANUP ##"
+ ci_info "## START OF PRE-BUILD CLEANUP ##"
+ [[ ! -e $CI_BUILD_DIR && ! -e $CI_INSTALL_DIR ]] || {
ci_spawn rm -fr "$CI_BUILD_DIR"
ci_spawn rm -fr "$CI_INSTALL_DIR"
- ci_info "## END OF PRE-BUILD CLEANUP ##"
- fi
+ }
+ ci_info "## END OF PRE-BUILD CLEANUP ##"
}
function ci_build {
ci_info "## START OF BUILD ##"
- ci_spawn "$(command -v "$CI_CMAKE")" --version
- ci_spawn "$(command -v "$CI_CTEST")" --version
- [[ $CI_CMAKE_GENERATOR == *"Ninja"* ]] &&
- ci_spawn "$(command -v ninja)" --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 ALL_CMAKE_VARS=()
- [[ $CI_CMAKE_TOOLCHAIN_FILE ]] &&
- ALL_CMAKE_VARS+=(-DCMAKE_TOOLCHAIN_FILE="$CI_CMAKE_TOOLCHAIN_FILE")
- [[ $CI_CC ]] &&
- ALL_CMAKE_VARS+=(-DCMAKE_C_COMPILER="$CI_CC")
- [[ $ALL_CC_FLAGS ]] &&
- ALL_CMAKE_VARS+=(-DCMAKE_C_FLAGS="$ALL_CC_FLAGS")
+ # Adjust the CI environment variables, as needed.
+ CI_CMAKE="$(command -v "$CI_CMAKE")" || ci_err "bad or missing \$CI_CMAKE"
+ ci_spawn "$CI_CMAKE" --version
+ CI_CTEST="$(command -v "$CI_CTEST")" || ci_err "bad or missing \$CI_CTEST"
+ ci_spawn "$CI_CTEST" --version
+ [[ $CI_CMAKE_GENERATOR == *"Ninja"* ]] && {
+ CI_NINJA="$(command -v ninja)" || ci_err "bad or missing ninja, no pun intended"
+ ci_spawn "$CI_NINJA" --version
+ }
[[ $CI_AR ]] && {
- # Use the full path of CI_AR to work around a CMake error.
- ALL_CMAKE_VARS+=(-DCMAKE_AR="$(command -v "$CI_AR")")
+ # Use the full path of CI_AR to work around a mysterious CMake error.
+ CI_AR="$(command -v "$CI_AR")" || ci_err "bad or missing \$CI_AR"
}
[[ $CI_RANLIB ]] && {
- # Use the full path of CI_RANLIB to work around a CMake error.
- ALL_CMAKE_VARS+=(-DCMAKE_RANLIB="$(command -v "$CI_RANLIB")")
- }
- ALL_CMAKE_VARS+=(-DCMAKE_BUILD_TYPE="$CI_CMAKE_BUILD_TYPE")
- ALL_CMAKE_VARS+=(-DCMAKE_VERBOSE_MAKEFILE=ON)
- ALL_CMAKE_VARS+=($CI_CMAKE_VARS)
- local ALL_CMAKE_BUILD_FLAGS=($CI_CMAKE_BUILD_FLAGS)
- local ALL_CTEST_FLAGS=($CI_CTEST_FLAGS)
+ # Use the full path of CI_RANLIB to work around a mysterious CMake error.
+ CI_RANLIB="$(command -v "$CI_RANLIB")" || ci_err "bad or missing \$CI_RANLIB"
+ }
# Export the CMake environment variables.
- [[ $CI_CMAKE_GENERATOR ]] &&
+ [[ $CI_CMAKE_GENERATOR ]] && {
ci_spawn export CMAKE_GENERATOR="$CI_CMAKE_GENERATOR"
- [[ $CI_CMAKE_GENERATOR_PLATFORM ]] &&
+ }
+ [[ $CI_CMAKE_GENERATOR_PLATFORM ]] && {
ci_spawn export CMAKE_GENERATOR_PLATFORM="$CI_CMAKE_GENERATOR_PLATFORM"
- # Build!
+ }
+ # Initialize and populate the local arrays.
+ local all_cmake_vars=()
+ local all_cmake_build_flags=()
+ local all_ctest_flags=()
+ [[ $CI_CMAKE_TOOLCHAIN_FILE ]] && {
+ all_cmake_vars+=("-DCMAKE_TOOLCHAIN_FILE=$CI_CMAKE_TOOLCHAIN_FILE")
+ }
+ [[ $CI_CC ]] && {
+ all_cmake_vars+=("-DCMAKE_C_COMPILER=$CI_CC")
+ }
+ [[ $CI_CC_FLAGS || $CI_SANITIZERS ]] && {
+ [[ $CI_SANITIZERS ]] && CI_CC_FLAGS+="${CI_CC_FLAGS:+" "}-fsanitize=$CI_SANITIZERS"
+ all_cmake_vars+=("-DCMAKE_C_FLAGS=$CI_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=$CI_CMAKE_BUILD_TYPE")
+ all_cmake_vars+=("-DCMAKE_VERBOSE_MAKEFILE=ON")
+ all_cmake_vars+=($CI_CMAKE_VARS)
+ all_cmake_build_flags+=($CI_CMAKE_BUILD_FLAGS)
+ all_ctest_flags+=($CI_CTEST_FLAGS)
+ # And... build!
# Use $CI_BUILD_TO_SRC_RELDIR and $CI_BUILD_TO_INSTALL_RELDIR
# instead of $CI_SRC_DIR and $CI_INSTALL_DIR from this point onwards.
ci_spawn mkdir -p "$CI_BUILD_DIR"
ci_spawn cd "$CI_BUILD_DIR"
- [[ $CI_BUILD_TO_SRC_RELDIR -ef $CI_SRC_DIR ]] ||
+ [[ $CI_BUILD_TO_SRC_RELDIR -ef $CI_SRC_DIR ]] || {
ci_err_internal "bad or missing \$CI_BUILD_TO_SRC_RELDIR"
+ }
ci_spawn mkdir -p "$CI_INSTALL_DIR"
- [[ $CI_BUILD_TO_INSTALL_RELDIR -ef $CI_INSTALL_DIR ]] ||
+ [[ $CI_BUILD_TO_INSTALL_RELDIR -ef $CI_INSTALL_DIR ]] || {
ci_err_internal "bad or missing \$CI_BUILD_TO_INSTALL_RELDIR"
+ }
# Spawn "cmake ...".
ci_spawn "$CI_CMAKE" -DCMAKE_INSTALL_PREFIX="$CI_BUILD_TO_INSTALL_RELDIR" \
- "${ALL_CMAKE_VARS[@]}" \
+ "${all_cmake_vars[@]}" \
"$CI_BUILD_TO_SRC_RELDIR"
# Spawn "cmake --build ...".
ci_spawn "$CI_CMAKE" --build . \
--config "$CI_CMAKE_BUILD_TYPE" \
- "${ALL_CMAKE_BUILD_FLAGS[@]}"
+ "${all_cmake_build_flags[@]}"
ci_expr $((CI_NO_TEST)) || {
# Spawn "ctest" if testing is not disabled.
ci_spawn "$CI_CTEST" --build-config "$CI_CMAKE_BUILD_TYPE" \
- "${ALL_CTEST_FLAGS[@]}"
+ "${all_ctest_flags[@]}"
}
ci_expr $((CI_NO_INSTALL)) || {
# Spawn "cmake --build ... --target install" if installation is not disabled.
ci_spawn "$CI_CMAKE" --build . \
--config "$CI_CMAKE_BUILD_TYPE" \
--target install \
- "${ALL_CMAKE_BUILD_FLAGS[@]}"
+ "${all_cmake_build_flags[@]}"
}
ci_expr $((CI_NO_CLEAN)) || {
# Spawn "make --build ... --target clean" if cleaning is not disabled.
ci_spawn "$CI_CMAKE" --build . \
--config "$CI_CMAKE_BUILD_TYPE" \
--target clean \
- "${ALL_CMAKE_BUILD_FLAGS[@]}"
+ "${all_cmake_build_flags[@]}"
}
ci_info "## END OF BUILD ##"
}
function usage {
- echo "usage: $CI_SCRIPT_NAME"
- exit 0
+ echo "usage: $CI_SCRIPT_NAME [<options>]"
+ echo "options: -?|-h|--help"
+ exit "${@:-0}"
}
function main {
@@ -177,15 +200,17 @@ function main {
while getopts ":" opt
do
# This ain't a while-loop. It only pretends to be.
- [[ $1 == -[?h]* || $1 == --help ]] && usage
+ [[ $1 == -[?h]* || $1 == --help || $1 == --help=* ]] && usage 0
ci_err "unknown option: '$1'"
done
shift $((OPTIND - 1))
+ # And... go!
ci_init_build
ci_trace_build
[[ $# -eq 0 ]] || {
- ci_info "note: this program accepts environment options only"
- ci_err "unexpected argument: '$1'"
+ echo >&2 "error: unexpected argument: '$1'"
+ echo >&2 "note: this program accepts environment options only"
+ usage 2
}
ci_cleanup_old_build
ci_build