mirror of
https://git.code.sf.net/p/libpng/code.git
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9db8cff6ef
Fix autodetection and use of the cygpath executable on Windows. Add a new variable CI_CMAKE_TOOLCHAIN_FILE to ci_verify_cmake.sh. This should help in future cross-platform testing. Remove the implicit initialization of CI_CC, CI_LD and CI_LIBS from ci_verify_makefiles.sh. This should help the testing of default values of their respective make variables (CC, LD and LIBS).
139 lines
4.9 KiB
Bash
Executable File
139 lines
4.9 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -e
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# ci_verify_makefiles.sh
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# Continuously integrate libpng using the legacy makefiles.
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#
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# Copyright (c) 2019-2022 Cosmin Truta.
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#
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# This software is released under the libpng license.
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# For conditions of distribution and use, see the disclaimer
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# and license in png.h.
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CI_SCRIPTNAME="$(basename "$0")"
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CI_SCRIPTDIR="$(cd "$(dirname "$0")" && pwd)"
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CI_SRCDIR="$(dirname "$CI_SCRIPTDIR")"
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CI_BUILDDIR="$CI_SRCDIR"
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function ci_info {
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printf >&2 "%s: %s\\n" "$CI_SCRIPTNAME" "$*"
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}
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function ci_err {
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printf >&2 "%s: error: %s\\n" "$CI_SCRIPTNAME" "$*"
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exit 2
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}
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function ci_spawn {
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printf >&2 "%s: executing:" "$CI_SCRIPTNAME"
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printf >&2 " %q" "$@"
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printf >&2 "\\n"
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"$@"
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}
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function ci_init_makefiles {
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CI_SYSTEM_NAME="$(uname -s)"
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CI_MACHINE_NAME="$(uname -m)"
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CI_MAKE="${CI_MAKE:-make}"
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case "$CI_CC" in
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( *clang* )
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CI_MAKEFILES="${CI_MAKEFILES:-"scripts/makefile.clang"}" ;;
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( *gcc* )
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CI_MAKEFILES="${CI_MAKEFILES:-"scripts/makefile.gcc"}" ;;
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( * )
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CI_MAKEFILES="${CI_MAKEFILES:-"scripts/makefile.std"}" ;;
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esac
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}
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function ci_trace_makefiles {
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ci_info "## START OF CONFIGURATION ##"
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ci_info "system name: $CI_SYSTEM_NAME"
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ci_info "machine hardware name: $CI_MACHINE_NAME"
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ci_info "source directory: $CI_SRCDIR"
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ci_info "build directory: $CI_BUILDDIR"
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ci_info "environment option: \$CI_MAKEFILES: '$CI_MAKEFILES'"
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ci_info "environment option: \$CI_MAKE: '$CI_MAKE'"
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ci_info "environment option: \$CI_MAKE_FLAGS: '$CI_MAKE_FLAGS'"
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ci_info "environment option: \$CI_MAKE_VARS: '$CI_MAKE_VARS'"
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ci_info "environment option: \$CI_CC: '$CI_CC'"
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ci_info "environment option: \$CI_CC_FLAGS: '$CI_CC_FLAGS'"
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ci_info "environment option: \$CI_CPP: '$CI_CPP'"
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ci_info "environment option: \$CI_CPP_FLAGS: '$CI_CPP_FLAGS'"
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ci_info "environment option: \$CI_AR: '$CI_AR'"
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ci_info "environment option: \$CI_RANLIB: '$CI_RANLIB'"
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ci_info "environment option: \$CI_LD: '$CI_LD'"
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ci_info "environment option: \$CI_LD_FLAGS: '$CI_LD_FLAGS'"
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ci_info "environment option: \$CI_LIBS: '$CI_LIBS'"
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ci_info "environment option: \$CI_SANITIZERS: '$CI_SANITIZERS'"
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ci_info "environment option: \$CI_NO_TEST: '$CI_NO_TEST'"
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ci_info "environment option: \$CI_NO_CLEAN: '$CI_NO_CLEAN'"
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ci_info "executable: \$CI_MAKE: $(command -V "$CI_MAKE")"
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[[ $CI_CC ]] &&
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ci_info "executable: \$CI_CC: $(command -V "$CI_CC")"
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[[ $CI_CPP ]] &&
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ci_info "executable: \$CI_CPP: $(command -V "$CI_CPP")"
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[[ $CI_AR ]] &&
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ci_info "executable: \$CI_AR: $(command -V "$CI_AR")"
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[[ $CI_RANLIB ]] &&
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ci_info "executable: \$CI_RANLIB: $(command -V "$CI_RANLIB")"
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[[ $CI_LD ]] &&
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ci_info "executable: \$CI_LD: $(command -V "$CI_LD")"
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ci_info "## END OF CONFIGURATION ##"
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}
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function ci_build_makefiles {
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ci_info "## START OF BUILD ##"
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# Initialize ALL_CC_FLAGS and ALL_LD_FLAGS as strings.
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local ALL_CC_FLAGS="$CI_CC_FLAGS"
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local ALL_LD_FLAGS="$CI_LD_FLAGS"
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[[ $CI_SANITIZERS ]] && {
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ALL_CC_FLAGS="-fsanitize=$CI_SANITIZERS ${ALL_CC_FLAGS:-"-O2"}"
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ALL_LD_FLAGS="-fsanitize=$CI_SANITIZERS $ALL_LD_FLAGS"
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}
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# Initialize ALL_MAKE_FLAGS and ALL_MAKE_VARS as arrays.
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local -a ALL_MAKE_FLAGS=($CI_MAKE_FLAGS)
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local -a ALL_MAKE_VARS=()
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[[ $CI_CC ]] && ALL_MAKE_VARS+=(CC="$CI_CC")
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[[ $ALL_CC_FLAGS ]] && ALL_MAKE_VARS+=(CFLAGS="$ALL_CC_FLAGS")
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[[ $CI_CPP ]] && ALL_MAKE_VARS+=(CPP="$CI_CPP")
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[[ $CI_CPP_FLAGS ]] && ALL_MAKE_VARS+=(CPPFLAGS="$CI_CPP_FLAGS")
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[[ $CI_AR ]] && ALL_MAKE_VARS+=(
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AR="${CI_AR:-ar}"
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AR_RC="${CI_AR:-ar} rc"
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)
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[[ $CI_RANLIB ]] && ALL_MAKE_VARS+=(RANLIB="$CI_RANLIB")
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[[ $CI_LD ]] && ALL_MAKE_VARS+=(LD="$CI_LD")
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[[ $ALL_LD_FLAGS ]] && ALL_MAKE_VARS+=(LDFLAGS="$ALL_LD_FLAGS")
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[[ $CI_LIBS ]] && ALL_MAKE_VARS+=(LIBS="$CI_LIBS")
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ALL_MAKE_VARS+=($CI_MAKE_VARS)
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# Build!
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ci_spawn cd "$CI_SRCDIR"
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local MY_MAKEFILE
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for MY_MAKEFILE in $CI_MAKEFILES
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do
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ci_info "using makefile: $MY_MAKEFILE"
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ci_spawn "$CI_MAKE" -f "$MY_MAKEFILE" \
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"${ALL_MAKE_FLAGS[@]}" \
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"${ALL_MAKE_VARS[@]}"
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[[ $CI_NO_TEST ]] ||
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ci_spawn "$CI_MAKE" -f "$MY_MAKEFILE" \
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"${ALL_MAKE_FLAGS[@]}" \
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"${ALL_MAKE_VARS[@]}" \
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test
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[[ $CI_NO_CLEAN ]] ||
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ci_spawn "$CI_MAKE" -f "$MY_MAKEFILE" \
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"${ALL_MAKE_FLAGS[@]}" \
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"${ALL_MAKE_VARS[@]}" \
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clean
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done
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ci_info "## END OF BUILD ##"
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}
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ci_init_makefiles
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ci_trace_makefiles
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[[ $# -eq 0 ]] || {
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ci_info "note: this program accepts environment options only"
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ci_err "unexpected command arguments: '$*'"
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}
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ci_build_makefiles
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