b782c7da0e
When adding this, we go from compiling with /home/builder/.termux-build/_cache/android-r21d-api-24-v4/bin/clang++ [...] -mrelocation-model pic -pic-level 2 -pic-is-pie [...] to /home/builder/.termux-build/_cache/android-r21d-api-24-v5/bin/clang++ [...] -mrelocation-model pic -pic-level 2 [...] Before, we got a warning when compiling libandroid-spawn: /home/builder/.termux-build/_cache/android-r21d-api-24-v4/bin/../lib/gcc/i686-linux-android/4.9.x/../../../../i686-linux-android/bin/ld: warning: shared library text segment is not shareable and trying to use a program linked against libandroid-spawn gave an error, see https://github.com/termux/termux-packages/issues/7215#issuecomment-906154438 the Without this, libraries might end up with text relocations. For some reason it does not seem to be an issue on the other arches. %ci:no-build
112 lines
4.8 KiB
Bash
112 lines
4.8 KiB
Bash
termux_step_start_build() {
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TERMUX_STANDALONE_TOOLCHAIN="$TERMUX_COMMON_CACHEDIR/android-r${TERMUX_NDK_VERSION}-api-${TERMUX_PKG_API_LEVEL}"
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# Bump the below version if a change is made in toolchain setup to ensure
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# that everyone gets an updated toolchain:
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TERMUX_STANDALONE_TOOLCHAIN+="-v5"
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# shellcheck source=/dev/null
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source "$TERMUX_PKG_BUILDER_SCRIPT"
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# Path to hostbuild marker, for use if package has hostbuild step
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TERMUX_HOSTBUILD_MARKER="$TERMUX_PKG_HOSTBUILD_DIR/TERMUX_BUILT_FOR_$TERMUX_PKG_VERSION"
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if [ "$TERMUX_PKG_METAPACKAGE" = "true" ]; then
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# Metapackage has no sources and therefore platform-independent.
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TERMUX_PKG_SKIP_SRC_EXTRACT=true
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TERMUX_PKG_PLATFORM_INDEPENDENT=true
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fi
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if [ -n "${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 $TERMUX_ARCH"
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exit 0
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fi
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TERMUX_PKG_FULLVERSION=$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 [ "$TERMUX_DEBUG_BUILD" = "true" ]; then
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if [ "$TERMUX_PKG_HAS_DEBUG" = "true" ]; then
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DEBUG="-dbg"
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else
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echo "Skipping building debug build for $TERMUX_PKG_NAME"
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exit 0
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fi
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else
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DEBUG=""
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fi
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if [ "$TERMUX_DEBUG_BUILD" = "false" ] && [ "$TERMUX_FORCE_BUILD" = "false" ]; then
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if [ -e "$TERMUX_BUILT_PACKAGES_DIRECTORY/$TERMUX_PKG_NAME" ] &&
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[ "$(cat "$TERMUX_BUILT_PACKAGES_DIRECTORY/$TERMUX_PKG_NAME")" = "$TERMUX_PKG_FULLVERSION" ]; then
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echo "$TERMUX_PKG_NAME@$TERMUX_PKG_FULLVERSION built - skipping (rm $TERMUX_BUILT_PACKAGES_DIRECTORY/$TERMUX_PKG_NAME to force rebuild)"
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exit 0
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elif [ "$TERMUX_ON_DEVICE_BUILD" = "true" ] &&
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[ "$(dpkg-query -W -f '${db:Status-Status} ${Version}\n' "$TERMUX_PKG_NAME" 2>/dev/null)" = "installed $TERMUX_PKG_FULLVERSION" ]; then
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echo "$TERMUX_PKG_NAME@$TERMUX_PKG_FULLVERSION installed - skipping"
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exit 0
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fi
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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=$TERMUX_PREFIX/lib/pkgconfig
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if [ "$TERMUX_PKG_BUILD_IN_SRC" = "true" ]; then
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echo "Building in src due to TERMUX_PKG_BUILD_IN_SRC being set to true" > "$TERMUX_PKG_BUILDDIR/BUILDING_IN_SRC.txt"
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TERMUX_PKG_BUILDDIR=$TERMUX_PKG_SRCDIR
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fi
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if [ "$TERMUX_CONTINUE_BUILD" == "true" ]; then
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# If the package has a hostbuild step, verify that it has been built
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if [ "$TERMUX_PKG_HOSTBUILD" == "true" ] && [ ! -f "$TERMUX_HOSTBUILD_MARKER" ]; then
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termux_error_exit "Cannot continue this build, hostbuilt tools are missing"
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fi
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# The rest in this function can be skipped when doing
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# a continued build
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return
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fi
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if [ "$TERMUX_INSTALL_DEPS" == true ] && [ "$TERMUX_PKG_DEPENDS" != "${TERMUX_PKG_DEPENDS/libllvm/}" ]; then
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LLVM_DEFAULT_TARGET_TRIPLE=$TERMUX_HOST_PLATFORM
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if [ $TERMUX_ARCH = "arm" ]; then
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LLVM_TARGET_ARCH=ARM
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elif [ $TERMUX_ARCH = "aarch64" ]; then
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LLVM_TARGET_ARCH=AArch64
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elif [ $TERMUX_ARCH = "i686" ]; then
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LLVM_TARGET_ARCH=X86
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elif [ $TERMUX_ARCH = "x86_64" ]; then
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LLVM_TARGET_ARCH=X86
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fi
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LIBLLVM_VERSION=$(. $TERMUX_SCRIPTDIR/packages/libllvm/build.sh; echo $TERMUX_PKG_VERSION)
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sed $TERMUX_SCRIPTDIR/packages/libllvm/llvm-config.in \
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-e "s|@TERMUX_PKG_VERSION@|$LIBLLVM_VERSION|g" \
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-e "s|@TERMUX_PREFIX@|$TERMUX_PREFIX|g" \
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-e "s|@TERMUX_PKG_SRCDIR@|$TERMUX_TOPDIR/libllvm/src|g" \
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-e "s|@LLVM_TARGET_ARCH@|$LLVM_TARGET_ARCH|g" \
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-e "s|@LLVM_DEFAULT_TARGET_TRIPLE@|$LLVM_DEFAULT_TARGET_TRIPLE|g" \
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-e "s|@TERMUX_ARCH@|$TERMUX_ARCH|g" > $TERMUX_PREFIX/bin/llvm-config
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chmod 755 $TERMUX_PREFIX/bin/llvm-config
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fi
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# Make $TERMUX_PREFIX/bin/sh executable on the builder, so that build
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# scripts can assume that it works on both builder and host later on:
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[ "$TERMUX_ON_DEVICE_BUILD" = "false" ] && ln -sf /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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"$TERMUX_ELF_CLEANER_SRC" \
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35a4a88542352879ca1919e2e0a62ef458c96f34ee7ce3f70a3c9f74b721d77a
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if [ "$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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}
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