44d28f9f88
Avoid corruption of the build environment if build-package.sh was executed in 2 parallel sessions.
157 lines
6.1 KiB
Bash
157 lines
6.1 KiB
Bash
termux_step_start_build() {
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# shellcheck source=/dev/null
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source "$TERMUX_PKG_BUILDER_SCRIPT"
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TERMUX_STANDALONE_TOOLCHAIN="$TERMUX_COMMON_CACHEDIR/${TERMUX_NDK_VERSION}-${TERMUX_ARCH}-${TERMUX_PKG_API_LEVEL}"
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# Bump the below version if a change is made in toolchain setup to ensure
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# that everyone gets an updated toolchain:
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TERMUX_STANDALONE_TOOLCHAIN+="-v1"
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if [ -n "${TERMUX_PKG_BLACKLISTED_ARCHES:=""}" ] && [ "$TERMUX_PKG_BLACKLISTED_ARCHES" != "${TERMUX_PKG_BLACKLISTED_ARCHES/$TERMUX_ARCH/}" ]; then
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echo "Skipping building $TERMUX_PKG_NAME for arch $TERMUX_ARCH"
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exit 0
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fi
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if [ "$TERMUX_SKIP_DEPCHECK" = false ] && [ "$TERMUX_INSTALL_DEPS" = true ]; then
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# Download repo files
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termux_get_repo_files
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# Download dependencies
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while read PKG PKG_DIR; do
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if [ -z $PKG ]; then
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continue
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elif [ "$PKG" = "ERROR" ]; then
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termux_error_exit "Obtaining buildorder failed"
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fi
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# llvm doesn't build if ndk-sysroot is installed:
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if [ "$PKG" = "ndk-sysroot" ]; then continue; fi
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read DEP_ARCH DEP_VERSION <<< $(termux_extract_dep_info $PKG "${PKG_DIR}")
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if [ ! "$TERMUX_QUIET_BUILD" = true ]; then
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echo "Downloading dependency $PKG@$DEP_VERSION if necessary..."
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fi
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if ! termux_download_deb $PKG $DEP_ARCH $DEP_VERSION; then
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echo "Download of $PKG@$DEP_VERSION from $TERMUX_REPO_URL failed, building instead"
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TERMUX_BUILD_IGNORE_LOCK=true ./build-package.sh -a $TERMUX_ARCH -I "${PKG_DIR}"
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continue
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else
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if [ ! "$TERMUX_QUIET_BUILD" = true ]; then echo "extracting $PKG..."; fi
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(
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cd $TERMUX_COMMON_CACHEDIR-$DEP_ARCH
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ar x ${PKG}_${DEP_VERSION}_${DEP_ARCH}.deb data.tar.xz
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tar -xf data.tar.xz --no-overwrite-dir -C /
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)
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fi
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if termux_download_deb $PKG-dev $DEP_ARCH $DEP_VERSION; then
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(
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cd $TERMUX_COMMON_CACHEDIR-$DEP_ARCH
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ar x $PKG-dev_${DEP_VERSION}_${DEP_ARCH}.deb data.tar.xz
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tar xf data.tar.xz --no-overwrite-dir -C /
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)
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else
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echo "Download of $PKG-dev@$DEP_VERSION from $TERMUX_REPO_URL failed"
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fi
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mkdir -p /data/data/.built-packages
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echo "$DEP_VERSION" > "/data/data/.built-packages/$PKG"
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done<<<$(./scripts/buildorder.py -i "$TERMUX_PKG_BUILDER_DIR" $TERMUX_PACKAGES_DIRECTORIES || echo "ERROR")
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elif [ "$TERMUX_SKIP_DEPCHECK" = false ] && [ "$TERMUX_INSTALL_DEPS" = false ]; then
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# Build dependencies
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while read PKG PKG_DIR; do
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if [ -z $PKG ]; then
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continue
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elif [ "$PKG" = "ERROR" ]; then
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termux_error_exit "Obtaining buildorder failed"
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fi
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echo "Building dependency $PKG if necessary..."
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# Built dependencies are put in the default TERMUX_DEBDIR instead of the specified one
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TERMUX_BUILD_IGNORE_LOCK=true ./build-package.sh -a $TERMUX_ARCH -s "${PKG_DIR}"
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done<<<$(./scripts/buildorder.py "$TERMUX_PKG_BUILDER_DIR" $TERMUX_PACKAGES_DIRECTORIES || echo "ERROR")
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fi
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TERMUX_PKG_FULLVERSION=$TERMUX_PKG_VERSION
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if [ "$TERMUX_PKG_REVISION" != "0" ] || [ "$TERMUX_PKG_FULLVERSION" != "${TERMUX_PKG_FULLVERSION/-/}" ]; then
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# "0" is the default revision, so only include it if the upstream versions contains "-" itself
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TERMUX_PKG_FULLVERSION+="-$TERMUX_PKG_REVISION"
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fi
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if [ "$TERMUX_DEBUG" = true ]; then
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if [ "$TERMUX_PKG_HAS_DEBUG" == "yes" ]; then
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DEBUG="-dbg"
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else
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echo "Skipping building debug build for $TERMUX_PKG_NAME"
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exit 0
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fi
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else
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DEBUG=""
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fi
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if [ -z "$TERMUX_DEBUG" ] &&
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[ -z "${TERMUX_FORCE_BUILD+x}" ] &&
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[ -e "/data/data/.built-packages/$TERMUX_PKG_NAME" ]; then
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if [ "$(cat "/data/data/.built-packages/$TERMUX_PKG_NAME")" = "$TERMUX_PKG_FULLVERSION" ]; then
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echo "$TERMUX_PKG_NAME@$TERMUX_PKG_FULLVERSION built - skipping (rm /data/data/.built-packages/$TERMUX_PKG_NAME to force rebuild)"
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exit 0
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fi
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fi
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# Cleanup old state:
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rm -Rf "$TERMUX_PKG_BUILDDIR" \
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"$TERMUX_PKG_PACKAGEDIR" \
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"$TERMUX_PKG_SRCDIR" \
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"$TERMUX_PKG_TMPDIR" \
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"$TERMUX_PKG_MASSAGEDIR"
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# Ensure folders present (but not $TERMUX_PKG_SRCDIR, it will be created in build)
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mkdir -p "$TERMUX_COMMON_CACHEDIR" \
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"$TERMUX_DEBDIR" \
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"$TERMUX_PKG_BUILDDIR" \
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"$TERMUX_PKG_PACKAGEDIR" \
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"$TERMUX_PKG_TMPDIR" \
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"$TERMUX_PKG_CACHEDIR" \
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"$TERMUX_PKG_MASSAGEDIR" \
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$TERMUX_PREFIX/{bin,etc,lib,libexec,share,tmp,include}
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# Make $TERMUX_PREFIX/bin/sh executable on the builder, so that build
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# scripts can assume that it works on both builder and host later on:
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ln -f -s /bin/sh "$TERMUX_PREFIX/bin/sh"
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local TERMUX_ELF_CLEANER_SRC=$TERMUX_COMMON_CACHEDIR/termux-elf-cleaner.cpp
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local TERMUX_ELF_CLEANER_VERSION
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TERMUX_ELF_CLEANER_VERSION=$(bash -c ". $TERMUX_SCRIPTDIR/packages/termux-elf-cleaner/build.sh; echo \$TERMUX_PKG_VERSION")
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termux_download \
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"https://raw.githubusercontent.com/termux/termux-elf-cleaner/v$TERMUX_ELF_CLEANER_VERSION/termux-elf-cleaner.cpp" \
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"$TERMUX_ELF_CLEANER_SRC" \
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ad66652e26ae2379b4b3137b6fca16241cf0247b9fbdaeb0974b000cd87e1a1a
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if [ "$TERMUX_ELF_CLEANER_SRC" -nt "$TERMUX_ELF_CLEANER" ]; then
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g++ -std=c++11 -Wall -Wextra -pedantic -Os -D__ANDROID_API__=$TERMUX_PKG_API_LEVEL \
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"$TERMUX_ELF_CLEANER_SRC" -o "$TERMUX_ELF_CLEANER"
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fi
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if [ -n "$TERMUX_PKG_BUILD_IN_SRC" ]; then
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echo "Building in src due to TERMUX_PKG_BUILD_IN_SRC being set" > "$TERMUX_PKG_BUILDDIR/BUILDING_IN_SRC.txt"
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TERMUX_PKG_BUILDDIR=$TERMUX_PKG_SRCDIR
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fi
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echo "termux - building $TERMUX_PKG_NAME for arch $TERMUX_ARCH..."
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test -t 1 && printf "\033]0;%s...\007" "$TERMUX_PKG_NAME"
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# Avoid exporting PKG_CONFIG_LIBDIR until after termux_step_host_build.
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export TERMUX_PKG_CONFIG_LIBDIR=$TERMUX_PREFIX/lib/pkgconfig
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# Add a pkg-config file for the system zlib.
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mkdir -p "$TERMUX_PKG_CONFIG_LIBDIR"
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cat > "$TERMUX_PKG_CONFIG_LIBDIR/zlib.pc" <<-HERE
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Name: zlib
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Description: zlib compression library
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Version: 1.2.8
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Requires:
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Libs: -lz
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HERE
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ln -sf $TERMUX_STANDALONE_TOOLCHAIN/sysroot/usr/lib/$TERMUX_HOST_PLATFORM/$TERMUX_PKG_API_LEVEL/libz.so $TERMUX_PREFIX/lib/libz.so
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# Keep track of when build started so we can see what files have been created.
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# We start by sleeping so that any generated files above (such as zlib.pc) get
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# an older timestamp than the TERMUX_BUILD_TS_FILE.
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sleep 1
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TERMUX_BUILD_TS_FILE=$TERMUX_PKG_TMPDIR/timestamp_$TERMUX_PKG_NAME
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touch "$TERMUX_BUILD_TS_FILE"
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}
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