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-rw-r--r--Build/source/libs/libpng/libpng-src/ci/ci_verify_cmake.sh156
1 files changed, 85 insertions, 71 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 4e11addfb9d..1d3e9734e69 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
@@ -1,46 +1,30 @@
#!/usr/bin/env bash
set -e
-# ci_verify_cmake.sh
-# Continuously integrate libpng using CMake.
+# Copyright (c) 2019-2024 Cosmin Truta.
#
-# Copyright (c) 2019-2023 Cosmin Truta.
+# Use, modification and distribution are subject to the MIT License.
+# Please see the accompanying file LICENSE_MIT.txt
#
-# This software is released under the libpng license.
-# For conditions of distribution and use, see the disclaimer
-# and license in png.h.
+# SPDX-License-Identifier: MIT
-CI_SCRIPTNAME="$(basename "$0")"
-CI_SCRIPTDIR="$(cd "$(dirname "$0")" && pwd)"
-CI_SRCDIR="$(dirname "$CI_SCRIPTDIR")"
-CI_BUILDDIR="$CI_SRCDIR/out/ci_verify_cmake.build"
-CI_INSTALLDIR="$CI_SRCDIR/out/ci_verify_cmake.install"
+# shellcheck source="ci/lib/ci.lib.sh"
+source "$(dirname "$0")/lib/ci.lib.sh"
+cd "$CI_TOPLEVEL_DIR"
+
+CI_SRC_DIR="$CI_TOPLEVEL_DIR"
+CI_OUT_DIR="$CI_TOPLEVEL_DIR/out"
+CI_BUILD_DIR="$CI_OUT_DIR/ci_verify_cmake.$CI_TARGET_SYSTEM.$CI_TARGET_ARCH.build"
+CI_INSTALL_DIR="$CI_OUT_DIR/ci_verify_cmake.$CI_TARGET_SYSTEM.$CI_TARGET_ARCH.install"
# Keep the following relative paths in sync with the absolute paths.
# We use them for the benefit of native Windows tools that might be
# otherwise confused by the path encoding used by Bash-on-Windows.
-CI_SRCDIR_FROM_BUILDDIR="../.."
-CI_INSTALLDIR_FROM_BUILDDIR="../ci_verify_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
-}
+CI_BUILD_TO_SRC_RELDIR="../.."
+CI_BUILD_TO_INSTALL_RELDIR="../ci_verify_cmake.$CI_TARGET_SYSTEM.$CI_TARGET_ARCH.install"
-function ci_spawn {
- printf >&2 "%s: executing:" "$CI_SCRIPTNAME"
- printf >&2 " %q" "$@"
- printf >&2 "\\n"
- "$@"
-}
-
-function ci_init_cmake_build {
- CI_SYSTEM_NAME="$(uname -s)"
- CI_MACHINE_NAME="$(uname -m)"
+function ci_init_build {
+ # Ensure that the mandatory variables are initialized.
CI_CMAKE="${CI_CMAKE:-cmake}"
CI_CTEST="${CI_CTEST:-ctest}"
CI_CMAKE_BUILD_TYPE="${CI_CMAKE_BUILD_TYPE:-Release}"
@@ -54,17 +38,21 @@ function ci_init_cmake_build {
[[ $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"
+ ci_err_internal "missing \$CI_CMAKE_GENERATOR_PLATFORM"
fi
}
-function ci_trace_cmake_build {
+function ci_trace_build {
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_info "build directory: $CI_BUILDDIR"
- ci_info "install directory: $CI_INSTALLDIR"
+ ci_info "build arch: $CI_BUILD_ARCH"
+ ci_info "build system: $CI_BUILD_SYSTEM"
+ [[ "$CI_TARGET_SYSTEM.$CI_TARGET_ARCH" != "$CI_BUILD_SYSTEM.$CI_BUILD_ARCH" ]] && {
+ ci_info "target arch: $CI_TARGET_ARCH"
+ ci_info "target system: $CI_TARGET_SYSTEM"
+ }
+ ci_info "source directory: $CI_SRC_DIR"
+ ci_info "build directory: $CI_BUILD_DIR"
+ ci_info "install directory: $CI_INSTALL_DIR"
ci_info "environment option: \$CI_CMAKE: '$CI_CMAKE'"
ci_info "environment option: \$CI_CMAKE_GENERATOR: '$CI_CMAKE_GENERATOR'"
ci_info "environment option: \$CI_CMAKE_GENERATOR_PLATFORM: '$CI_CMAKE_GENERATOR_PLATFORM'"
@@ -93,14 +81,17 @@ function ci_trace_cmake_build {
ci_info "## END OF CONFIGURATION ##"
}
-function ci_cleanup_old_cmake_build {
- [[ ! -e $CI_BUILDDIR ]] ||
- ci_spawn rm -fr "$CI_BUILDDIR"
- [[ ! -e $CI_INSTALLDIR ]] ||
- ci_spawn rm -fr "$CI_INSTALLDIR"
+function ci_cleanup_old_build {
+ if [[ -e $CI_BUILD_DIR || -e $CI_INSTALL_DIR ]]
+ then
+ ci_info "## START OF PRE-BUILD CLEANUP ##"
+ ci_spawn rm -fr "$CI_BUILD_DIR"
+ ci_spawn rm -fr "$CI_INSTALL_DIR"
+ ci_info "## END OF PRE-BUILD CLEANUP ##"
+ fi
}
-function ci_build_cmake {
+function ci_build {
ci_info "## START OF BUILD ##"
ci_spawn "$(command -v "$CI_CMAKE")" --version
ci_spawn "$(command -v "$CI_CTEST")" --version
@@ -118,14 +109,16 @@ function ci_build_cmake {
ALL_CMAKE_VARS+=(-DCMAKE_C_COMPILER="$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")
+ [[ $CI_AR ]] && {
+ # Use the full path of CI_AR to work around a CMake error.
+ ALL_CMAKE_VARS+=(-DCMAKE_AR="$(command -v "$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)
- [[ $CI_NO_TEST ]] &&
- ALL_CMAKE_VARS+=(-DPNG_TESTS=OFF)
ALL_CMAKE_VARS+=($CI_CMAKE_VARS)
local ALL_CMAKE_BUILD_FLAGS=($CI_CMAKE_BUILD_FLAGS)
local ALL_CTEST_FLAGS=($CI_CTEST_FLAGS)
@@ -134,47 +127,68 @@ function ci_build_cmake {
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.
- # Use $CI_SRCDIR_FROM_BUILDDIR and $CI_INSTALLDIR_FROM_BUILDDIR
- # instead of $CI_SRCDIR and $CI_INSTALLDIR from this point onwards.
- ci_spawn mkdir -p "$CI_BUILDDIR"
- ci_spawn cd "$CI_BUILDDIR"
- [[ $CI_SRCDIR -ef $CI_SRCDIR_FROM_BUILDDIR ]] ||
- ci_err "assertion failed: testing: '$CI_SRCDIR' -ef '$CI_SRCDIR_FROM_BUILDDIR'"
- ci_spawn mkdir -p "$CI_INSTALLDIR"
- [[ $CI_INSTALLDIR -ef $CI_INSTALLDIR_FROM_BUILDDIR ]] ||
- ci_err "assertion failed: testing: '$CI_INSTALLDIR' -ef '$CI_INSTALLDIR_FROM_BUILDDIR'"
- ci_spawn "$CI_CMAKE" -DCMAKE_INSTALL_PREFIX="$CI_INSTALLDIR_FROM_BUILDDIR" \
+ # 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 $CI_SRC_DIR ]] ||
+ ci_err_internal "bad or missing \$CI_BUILD_TO_SRC_RELDIR"
+ ci_spawn mkdir -p "$CI_INSTALL_DIR"
+ [[ $CI_BUILD_TO_INSTALL_RELDIR -ef $CI_INSTALL_DIR ]] ||
+ ci_err_internal "bad or missing \$CI_BUILD_TO_INSTALL_RELDIR"
+ # Spawn "cmake ...".
+ ci_spawn "$CI_CMAKE" -DCMAKE_INSTALL_PREFIX="$CI_BUILD_TO_INSTALL_RELDIR" \
"${ALL_CMAKE_VARS[@]}" \
- "$CI_SRCDIR_FROM_BUILDDIR"
+ "$CI_BUILD_TO_SRC_RELDIR"
+ # Spawn "cmake --build ...".
ci_spawn "$CI_CMAKE" --build . \
--config "$CI_CMAKE_BUILD_TYPE" \
"${ALL_CMAKE_BUILD_FLAGS[@]}"
- [[ $CI_NO_TEST ]] ||
+ 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[@]}"
- [[ $CI_NO_INSTALL ]] ||
+ }
+ 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[@]}"
- [[ $CI_NO_CLEAN ]] ||
+ }
+ 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[@]}"
+ }
ci_info "## END OF BUILD ##"
}
+function usage {
+ echo "usage: $CI_SCRIPT_NAME"
+ exit 0
+}
+
function main {
+ local opt
+ while getopts ":" opt
+ do
+ # This ain't a while-loop. It only pretends to be.
+ [[ $1 == -[?h]* || $1 == --help ]] && usage
+ ci_err "unknown option: '$1'"
+ done
+ shift $((OPTIND - 1))
+ ci_init_build
+ ci_trace_build
[[ $# -eq 0 ]] || {
ci_info "note: this program accepts environment options only"
- ci_err "unexpected command arguments: '$*'"
+ ci_err "unexpected argument: '$1'"
}
- ci_init_cmake_build
- ci_trace_cmake_build
- ci_cleanup_old_cmake_build
- ci_build_cmake
+ ci_cleanup_old_build
+ ci_build
}
main "$@"