chiark - git - mdw - termux-packages/blob - build-package.sh

   1 #!/bin/bash
   2
   3 set -e -o pipefail -u
   4
   5 # Utility function to log an error message and exit with an error code.
   6 termux_error_exit() {
   7         echo "ERROR: $*" 1>&2
   8         exit 1
   9 }
  10
  11 if [ `uname -o` = Android ]; then
  12         termux_error_exit "On-device builds are not supported - see README.md"
  13 fi
  14
  15 # Utility function to download a resource, optionally checking against a checksum.
  16 termux_download() {
  17         local URL="$1"
  18         local DESTINATION="$2"
  19
  20         if [ -f "$DESTINATION" ] && [ $# = 3 ] && [ -n "$3" ]; then
  21                 # Keep existing file if checksum matches.
  22                 local EXISTING_CHECKSUM
  23                 EXISTING_CHECKSUM=$(sha256sum "$DESTINATION" | cut -f 1 -d ' ')
  24                 if [ "$EXISTING_CHECKSUM" = "$3" ]; then return; fi
  25         fi
  26
  27         local TMPFILE
  28         TMPFILE=$(mktemp "$TERMUX_PKG_TMPDIR/download.$TERMUX_PKG_NAME.XXXXXXXXX")
  29         echo "Downloading ${URL}"
  30         local TRYMAX=6
  31         for try in $(seq 1 $TRYMAX); do
  32                 if curl -L --fail --retry 2 -o "$TMPFILE" "$URL"; then
  33                         local ACTUAL_CHECKSUM
  34                         ACTUAL_CHECKSUM=$(sha256sum "$TMPFILE" | cut -f 1 -d ' ')
  35                         if [ $# = 3 ] && [ -n "$3" ]; then
  36                                 # Optional checksum argument:
  37                                 local EXPECTED=$3
  38                                 if [ "$EXPECTED" != "$ACTUAL_CHECKSUM" ]; then
  39                                         >&2 printf "Wrong checksum for %s:\nExpected: %s\nActual:   %s\n" \
  40                                                    "$URL" "$EXPECTED" "$ACTUAL_CHECKSUM"
  41                                         exit 1
  42                                 fi
  43                         else
  44                                 printf "No validation of checksum for %s:\nActual: %s\n" \
  45                                        "$URL" "$ACTUAL_CHECKSUM"
  46                         fi
  47                         mv "$TMPFILE" "$DESTINATION"
  48                         return
  49                 else
  50                         echo "Download of $URL failed (attempt $try/$TRYMAX)" 1>&2
  51                         sleep 45
  52                 fi
  53         done
  54
  55         termux_error_exit "Failed to download $URL"
  56 }
  57
  58 # Utility function for golang-using packages to setup a go toolchain.
  59 termux_setup_golang() {
  60         export GOOS=android
  61         export CGO_ENABLED=1
  62         export GO_LDFLAGS="-extldflags=-pie"
  63         if [ "$TERMUX_ARCH" = "arm" ]; then
  64                 export GOARCH=arm
  65                 export GOARM=7
  66         elif [ "$TERMUX_ARCH" = "i686" ]; then
  67                 export GOARCH=386
  68                 export GO386=sse2
  69         elif [ "$TERMUX_ARCH" = "aarch64" ]; then
  70                 export GOARCH=arm64
  71         elif [ "$TERMUX_ARCH" = "x86_64" ]; then
  72                 export GOARCH=amd64
  73         else
  74                 termux_error_exit "Unsupported arch: $TERMUX_ARCH"
  75         fi
  76
  77         local TERMUX_GO_VERSION=go1.9.2
  78         local TERMUX_GO_PLATFORM=linux-amd64
  79
  80         local TERMUX_BUILDGO_FOLDER=$TERMUX_COMMON_CACHEDIR/${TERMUX_GO_VERSION}
  81         export GOROOT=$TERMUX_BUILDGO_FOLDER
  82         export PATH=$GOROOT/bin:$PATH
  83
  84         if [ -d "$TERMUX_BUILDGO_FOLDER" ]; then return; fi
  85
  86         local TERMUX_BUILDGO_TAR=$TERMUX_COMMON_CACHEDIR/${TERMUX_GO_VERSION}.${TERMUX_GO_PLATFORM}.tar.gz
  87         rm -Rf "$TERMUX_COMMON_CACHEDIR/go" "$TERMUX_BUILDGO_FOLDER"
  88         termux_download https://storage.googleapis.com/golang/${TERMUX_GO_VERSION}.${TERMUX_GO_PLATFORM}.tar.gz \
  89                         "$TERMUX_BUILDGO_TAR" \
  90                         f0f84761a254324ed9076c23fca502eb135ec49c0b752212a6298f317d303438
  91
  92         ( cd "$TERMUX_COMMON_CACHEDIR"; tar xf "$TERMUX_BUILDGO_TAR"; mv go "$TERMUX_BUILDGO_FOLDER"; rm "$TERMUX_BUILDGO_TAR" )
  93 }
  94
  95 # Utility function to setup a current ninja build system.
  96 termux_setup_ninja() {
  97         local NINJA_VERSION=1.8.2
  98         local NINJA_FOLDER=$TERMUX_COMMON_CACHEDIR/ninja-$NINJA_VERSION
  99         if [ ! -x $NINJA_FOLDER/ninja ]; then
 100                 mkdir -p $NINJA_FOLDER
 101                 local NINJA_ZIP_FILE=$TERMUX_PKG_TMPDIR/ninja-$NINJA_VERSION.zip
 102                 termux_download https://github.com/ninja-build/ninja/releases/download/v$NINJA_VERSION/ninja-linux.zip \
 103                         $NINJA_ZIP_FILE \
 104                         d2fea9ff33b3ef353161ed906f260d565ca55b8ca0568fa07b1d2cab90a84a07
 105                 unzip $NINJA_ZIP_FILE -d $NINJA_FOLDER
 106         fi
 107         export PATH=$NINJA_FOLDER:$PATH
 108 }
 109
 110 # Utility function to setup a current meson build system.
 111 termux_setup_meson() {
 112         termux_setup_ninja
 113         local MESON_VERSION=0.43.0
 114         local MESON_FOLDER=$TERMUX_COMMON_CACHEDIR/meson-$MESON_VERSION
 115         if [ ! -d "$MESON_FOLDER" ]; then
 116                 local MESON_TAR_NAME=meson-$MESON_VERSION.tar.gz
 117                 local MESON_TAR_FILE=$TERMUX_PKG_TMPDIR/$MESON_TAR_NAME
 118                 termux_download \
 119                         https://github.com/mesonbuild/meson/releases/download/$MESON_VERSION/meson-$MESON_VERSION.tar.gz \
 120                         $MESON_TAR_FILE \
 121                         c513eca90e0d70bf14cd1eaafea2fa91cf40a73326a7ff61f08a005048057340
 122                 tar xf "$MESON_TAR_FILE" -C "$TERMUX_COMMON_CACHEDIR"
 123                 (cd $MESON_FOLDER && patch -p1 < $TERMUX_SCRIPTDIR/scripts/meson-android.patch)
 124         fi
 125         TERMUX_MESON="$MESON_FOLDER/meson.py"
 126         TERMUX_MESON_CROSSFILE=$TERMUX_COMMON_CACHEDIR/meson-crossfile-$TERMUX_ARCH-v2.txt
 127         if [ ! -f $TERMUX_MESON_CROSSFILE ]; then
 128                 local MESON_CPU MESON_CPU_FAMILY
 129                 if [ $TERMUX_ARCH = "arm" ]; then
 130                         MESON_CPU_FAMILY="arm"
 131                         MESON_CPU="armv7"
 132                 elif [ $TERMUX_ARCH = "i686" ]; then
 133                         MESON_CPU_FAMILY="x86"
 134                         MESON_CPU="i686"
 135                 elif [ $TERMUX_ARCH = "x86_64" ]; then
 136                         MESON_CPU_FAMILY="x86_64"
 137                         MESON_CPU="x86_64"
 138                 elif [ $TERMUX_ARCH = "aarch64" ]; then
 139                         MESON_CPU_FAMILY="arm"
 140                         MESON_CPU="aarch64"
 141                 else
 142                         termux_error_exit "Unsupported arch: $TERMUX_ARCH"
 143                 fi
 144
 145                 cat > $TERMUX_MESON_CROSSFILE <<-HERE
 146                         [binaries]
 147                         ar = '$AR'
 148                         c = '$CC'
 149                         cpp = '$CXX'
 150                         ld = '$LD'
 151                         pkgconfig = '$PKG_CONFIG'
 152                         strip = '$STRIP'
 153                         [properties]
 154                         needs_exe_wrapper = true
 155                         [host_machine]
 156                         cpu_family = '$MESON_CPU_FAMILY'
 157                         cpu = '$MESON_CPU'
 158                         endian = 'little'
 159                         system = 'android'
 160                 HERE
 161         fi
 162 }
 163
 164 # Utility function to setup a current cmake build system
 165 termux_setup_cmake() {
 166         local TERMUX_CMAKE_MAJORVESION=3.10
 167         local TERMUX_CMAKE_MINORVERSION=1
 168         local TERMUX_CMAKE_VERSION=$TERMUX_CMAKE_MAJORVESION.$TERMUX_CMAKE_MINORVERSION
 169         local TERMUX_CMAKE_TARNAME=cmake-${TERMUX_CMAKE_VERSION}-Linux-x86_64.tar.gz
 170         local TERMUX_CMAKE_TARFILE=$TERMUX_PKG_TMPDIR/$TERMUX_CMAKE_TARNAME
 171         local TERMUX_CMAKE_FOLDER=$TERMUX_COMMON_CACHEDIR/cmake-$TERMUX_CMAKE_VERSION
 172         if [ ! -d "$TERMUX_CMAKE_FOLDER" ]; then
 173                 termux_download https://cmake.org/files/v$TERMUX_CMAKE_MAJORVESION/$TERMUX_CMAKE_TARNAME \
 174                                 "$TERMUX_CMAKE_TARFILE" \
 175                                 f0f84761a254324ed9076c23fca502eb135ec49c0b752212a6298f317d303438
 176                 rm -Rf "$TERMUX_PKG_TMPDIR/cmake-${TERMUX_CMAKE_VERSION}-Linux-x86_64"
 177                 tar xf "$TERMUX_CMAKE_TARFILE" -C "$TERMUX_PKG_TMPDIR"
 178                 mv "$TERMUX_PKG_TMPDIR/cmake-${TERMUX_CMAKE_VERSION}-Linux-x86_64" \
 179                    "$TERMUX_CMAKE_FOLDER"
 180         fi
 181         export PATH=$TERMUX_CMAKE_FOLDER/bin:$PATH
 182         export CMAKE_INSTALL_ALWAYS=1
 183 }
 184
 185 # First step is to handle command-line arguments. Not to be overridden by packages.
 186 termux_step_handle_arguments() {
 187         # shellcheck source=/dev/null
 188         test -f "$HOME/.termuxrc" && source "$HOME/.termuxrc"
 189
 190         # Handle command-line arguments:
 191         _show_usage () {
 192             echo "Usage: ./build-package.sh [-a ARCH] [-d] [-D] [-f] [-q] [-s] PACKAGE"
 193             echo "Build a package by creating a .deb file in the debs/ folder."
 194             echo "  -a The architecture to build for: aarch64(default), arm, i686, x86_64 or all."
 195             echo "  -d Build with debug symbols."
 196             echo "  -D Build a disabled package in disabled-packages/."
 197             echo "  -f Force build even if package has already been built."
 198             echo "  -q Quiet build"
 199             echo "  -s Skip dependency check."
 200             exit 1
 201         }
 202         while getopts :a:hdDfqs option; do
 203                 case "$option" in
 204                 a) TERMUX_ARCH="$OPTARG";;
 205                 h) _show_usage;;
 206                 d) TERMUX_DEBUG=true;;
 207                 D) local TERMUX_IS_DISABLED=true;;
 208                 f) TERMUX_FORCE_BUILD=true;;
 209                 q) export TERMUX_QUIET_BUILD=true;;
 210                 s) export TERMUX_SKIP_DEPCHECK=true;;
 211                 ?) termux_error_exit "./build-package.sh: illegal option -$OPTARG";;
 212                 esac
 213         done
 214         shift $((OPTIND-1))
 215
 216         if [ "$#" -ne 1 ]; then _show_usage; fi
 217         unset -f _show_usage
 218
 219         # Handle 'all' arch:
 220         if [ -n "${TERMUX_ARCH+x}" ] && [ "${TERMUX_ARCH}" = 'all' ]; then
 221                 for arch in 'aarch64' 'arm' 'i686' 'x86_64'; do
 222                         ./build-package.sh ${TERMUX_FORCE_BUILD+-f} -a $arch "$1"
 223                 done
 224                 exit
 225         fi
 226
 227         # Check the package to build:
 228         TERMUX_PKG_NAME=$(basename "$1")
 229         export TERMUX_SCRIPTDIR
 230         TERMUX_SCRIPTDIR=$(cd "$(dirname "$0")"; pwd)
 231         if [[ $1 == *"/"* ]]; then
 232                 # Path to directory which may be outside this repo:
 233                 if [ ! -d "$1" ]; then termux_error_exit "'$1' seems to be a path but is not a directory"; fi
 234                 export TERMUX_PKG_BUILDER_DIR
 235                 TERMUX_PKG_BUILDER_DIR=$(realpath "$1")
 236         else
 237                 # Package name:
 238                 if [ -n "${TERMUX_IS_DISABLED=""}" ]; then
 239                         export TERMUX_PKG_BUILDER_DIR=$TERMUX_SCRIPTDIR/disabled-packages/$TERMUX_PKG_NAME
 240                 else
 241                         export TERMUX_PKG_BUILDER_DIR=$TERMUX_SCRIPTDIR/packages/$TERMUX_PKG_NAME
 242                 fi
 243         fi
 244         TERMUX_PKG_BUILDER_SCRIPT=$TERMUX_PKG_BUILDER_DIR/build.sh
 245         if test ! -f "$TERMUX_PKG_BUILDER_SCRIPT"; then
 246                 termux_error_exit "No build.sh script at package dir $TERMUX_PKG_BUILDER_DIR!"
 247         fi
 248 }
 249
 250 # Setup variables used by the build. Not to be overridden by packages.
 251 termux_step_setup_variables() {
 252         : "${ANDROID_HOME:="${HOME}/lib/android-sdk"}"
 253         : "${NDK:="${HOME}/lib/android-ndk"}"
 254         : "${TERMUX_MAKE_PROCESSES:="$(nproc)"}"
 255         : "${TERMUX_TOPDIR:="$HOME/.termux-build"}"
 256         : "${TERMUX_ARCH:="aarch64"}" # arm, aarch64, i686 or x86_64.
 257         : "${TERMUX_PREFIX:="/data/data/com.termux/files/usr"}"
 258         : "${TERMUX_ANDROID_HOME:="/data/data/com.termux/files/home"}"
 259         : "${TERMUX_DEBUG:=""}"
 260         : "${TERMUX_PKG_API_LEVEL:="21"}"
 261         : "${TERMUX_ANDROID_BUILD_TOOLS_VERSION:="27.0.1"}"
 262         : "${TERMUX_NDK_VERSION:="16"}"
 263
 264         if [ "x86_64" = "$TERMUX_ARCH" ] || [ "aarch64" = "$TERMUX_ARCH" ]; then
 265                 TERMUX_ARCH_BITS=64
 266         else
 267                 TERMUX_ARCH_BITS=32
 268         fi
 269
 270         TERMUX_HOST_PLATFORM="${TERMUX_ARCH}-linux-android"
 271         if [ "$TERMUX_ARCH" = "arm" ]; then TERMUX_HOST_PLATFORM="${TERMUX_HOST_PLATFORM}eabi"; fi
 272
 273         if [ ! -d "$NDK" ]; then
 274                 termux_error_exit 'NDK not pointing at a directory!'
 275         fi
 276         if ! grep -s -q "Pkg.Revision = $TERMUX_NDK_VERSION" "$NDK/source.properties"; then
 277                 termux_error_exit "Wrong NDK version - we need $TERMUX_NDK_VERSION"
 278         fi
 279
 280         # The build tuple that may be given to --build configure flag:
 281         TERMUX_BUILD_TUPLE=$(sh "$TERMUX_SCRIPTDIR/scripts/config.guess")
 282
 283         # We do not put all of build-tools/$TERMUX_ANDROID_BUILD_TOOLS_VERSION/ into PATH
 284         # to avoid stuff like arm-linux-androideabi-ld there to conflict with ones from
 285         # the standalone toolchain.
 286         TERMUX_DX=$ANDROID_HOME/build-tools/$TERMUX_ANDROID_BUILD_TOOLS_VERSION/dx
 287
 288         TERMUX_COMMON_CACHEDIR="$TERMUX_TOPDIR/_cache"
 289         TERMUX_DEBDIR="$TERMUX_SCRIPTDIR/debs"
 290         TERMUX_ELF_CLEANER=$TERMUX_COMMON_CACHEDIR/termux-elf-cleaner
 291
 292         export prefix=${TERMUX_PREFIX}
 293         export PREFIX=${TERMUX_PREFIX}
 294
 295         TERMUX_PKG_BUILDDIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/build
 296         TERMUX_PKG_CACHEDIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/cache
 297         TERMUX_PKG_MASSAGEDIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/massage
 298         TERMUX_PKG_PACKAGEDIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/package
 299         TERMUX_PKG_SRCDIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/src
 300         TERMUX_PKG_SHA256=""
 301         TERMUX_PKG_TMPDIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/tmp
 302         TERMUX_PKG_HOSTBUILD_DIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/host-build
 303         TERMUX_PKG_PLATFORM_INDEPENDENT=""
 304         TERMUX_PKG_NO_DEVELSPLIT=""
 305         TERMUX_PKG_REVISION="0" # http://www.debian.org/doc/debian-policy/ch-controlfields.html#s-f-Version
 306         TERMUX_PKG_EXTRA_CONFIGURE_ARGS=""
 307         TERMUX_PKG_EXTRA_HOSTBUILD_CONFIGURE_ARGS=""
 308         TERMUX_PKG_EXTRA_MAKE_ARGS=""
 309         TERMUX_PKG_BUILD_IN_SRC=""
 310         TERMUX_PKG_RM_AFTER_INSTALL=""
 311         TERMUX_PKG_BREAKS="" # https://www.debian.org/doc/debian-policy/ch-relationships.html#s-binarydeps
 312         TERMUX_PKG_DEPENDS=""
 313         TERMUX_PKG_BUILD_DEPENDS=""
 314         TERMUX_PKG_HOMEPAGE=""
 315         TERMUX_PKG_DESCRIPTION="FIXME:Add description"
 316         TERMUX_PKG_KEEP_STATIC_LIBRARIES="false"
 317         TERMUX_PKG_ESSENTIAL=""
 318         TERMUX_PKG_CONFLICTS="" # https://www.debian.org/doc/debian-policy/ch-relationships.html#s-conflicts
 319         TERMUX_PKG_RECOMMENDS="" # https://www.debian.org/doc/debian-policy/ch-relationships.html#s-binarydeps
 320         TERMUX_PKG_REPLACES=""
 321         TERMUX_PKG_CONFFILES=""
 322         TERMUX_PKG_INCLUDE_IN_DEVPACKAGE=""
 323         TERMUX_PKG_DEVPACKAGE_DEPENDS=""
 324         # Set if a host build should be done in TERMUX_PKG_HOSTBUILD_DIR:
 325         TERMUX_PKG_HOSTBUILD=""
 326         TERMUX_PKG_MAINTAINER="Fredrik Fornwall @fornwall"
 327         TERMUX_PKG_CLANG=yes # does nothing for cmake based packages. clang is chosen by cmake
 328         TERMUX_PKG_FORCE_CMAKE=no # if the package has autotools as well as cmake, then set this to prefer cmake
 329
 330         unset CFLAGS CPPFLAGS LDFLAGS CXXFLAGS
 331 }
 332
 333 # Save away and restore build setups which may change between builds.
 334 termux_step_handle_buildarch() {
 335         # If $TERMUX_PREFIX already exists, it may have been built for a different arch
 336         local TERMUX_ARCH_FILE=/data/TERMUX_ARCH
 337         if [ -f "${TERMUX_ARCH_FILE}" ]; then
 338                 local TERMUX_PREVIOUS_ARCH
 339                 TERMUX_PREVIOUS_ARCH=$(cat $TERMUX_ARCH_FILE)
 340                 if [ "$TERMUX_PREVIOUS_ARCH" != "$TERMUX_ARCH" ]; then
 341                         local TERMUX_DATA_BACKUPDIRS=$TERMUX_TOPDIR/_databackups
 342                         mkdir -p "$TERMUX_DATA_BACKUPDIRS"
 343                         local TERMUX_DATA_PREVIOUS_BACKUPDIR=$TERMUX_DATA_BACKUPDIRS/$TERMUX_PREVIOUS_ARCH
 344                         local TERMUX_DATA_CURRENT_BACKUPDIR=$TERMUX_DATA_BACKUPDIRS/$TERMUX_ARCH
 345                         # Save current /data (removing old backup if any)
 346                         if test -e "$TERMUX_DATA_PREVIOUS_BACKUPDIR"; then
 347                                 termux_error_exit "Directory already exists"
 348                         fi
 349                         if [ -d /data/data ]; then
 350                                 mv /data/data "$TERMUX_DATA_PREVIOUS_BACKUPDIR"
 351                         fi
 352                         # Restore new one (if any)
 353                         if [ -d "$TERMUX_DATA_CURRENT_BACKUPDIR" ]; then
 354                                 mv "$TERMUX_DATA_CURRENT_BACKUPDIR" /data/data
 355                         fi
 356                 fi
 357         fi
 358
 359         # Keep track of current arch we are building for.
 360         echo "$TERMUX_ARCH" > $TERMUX_ARCH_FILE
 361 }
 362
 363 # Source the package build script and start building. No to be overridden by packages.
 364 termux_step_start_build() {
 365         # shellcheck source=/dev/null
 366         source "$TERMUX_PKG_BUILDER_SCRIPT"
 367
 368         TERMUX_STANDALONE_TOOLCHAIN="$TERMUX_TOPDIR/_lib/${TERMUX_NDK_VERSION}-${TERMUX_ARCH}-${TERMUX_PKG_API_LEVEL}"
 369         # Bump the below version if a change is made in toolchain setup to ensure
 370         # that everyone gets an updated toolchain:
 371         TERMUX_STANDALONE_TOOLCHAIN+="-v3"
 372
 373         if [ -n "${TERMUX_PKG_BLACKLISTED_ARCHES:=""}" ] && [ "$TERMUX_PKG_BLACKLISTED_ARCHES" != "${TERMUX_PKG_BLACKLISTED_ARCHES/$TERMUX_ARCH/}" ]; then
 374                 echo "Skipping building $TERMUX_PKG_NAME for arch $TERMUX_ARCH"
 375                 exit 0
 376         fi
 377
 378         if [ -z "${TERMUX_SKIP_DEPCHECK:=""}" ]; then
 379                 local p TERMUX_ALL_DEPS
 380                 TERMUX_ALL_DEPS=$(./scripts/buildorder.py "$TERMUX_PKG_BUILDER_DIR")
 381                 for p in $TERMUX_ALL_DEPS; do
 382                         echo "Building dependency $p if necessary..."
 383                         ./build-package.sh -a $TERMUX_ARCH -s "$p"
 384                 done
 385         fi
 386
 387         TERMUX_PKG_FULLVERSION=$TERMUX_PKG_VERSION
 388         if [ "$TERMUX_PKG_REVISION" != "0" ] || [ "$TERMUX_PKG_FULLVERSION" != "${TERMUX_PKG_FULLVERSION/-/}" ]; then
 389                 # "0" is the default revision, so only include it if the upstream versions contains "-" itself
 390                 TERMUX_PKG_FULLVERSION+="-$TERMUX_PKG_REVISION"
 391         fi
 392
 393         if [ -z "$TERMUX_DEBUG" ] &&
 394            [ -z "${TERMUX_FORCE_BUILD+x}" ] &&
 395            [ -e "/data/data/.built-packages/$TERMUX_PKG_NAME" ]; then
 396                 if [ "$(cat "/data/data/.built-packages/$TERMUX_PKG_NAME")" = "$TERMUX_PKG_FULLVERSION" ]; then
 397                         echo "$TERMUX_PKG_NAME@$TERMUX_PKG_FULLVERSION built - skipping (rm /data/data/.built-packages/$TERMUX_PKG_NAME to force rebuild)"
 398                         exit 0
 399                 fi
 400         fi
 401
 402         # Cleanup old state:
 403         rm -Rf "$TERMUX_PKG_BUILDDIR" \
 404                 "$TERMUX_PKG_PACKAGEDIR" \
 405                 "$TERMUX_PKG_SRCDIR" \
 406                 "$TERMUX_PKG_TMPDIR" \
 407                 "$TERMUX_PKG_MASSAGEDIR"
 408
 409         # Ensure folders present (but not $TERMUX_PKG_SRCDIR, it will be created in build)
 410         mkdir -p "$TERMUX_COMMON_CACHEDIR" \
 411                 "$TERMUX_DEBDIR" \
 412                  "$TERMUX_PKG_BUILDDIR" \
 413                  "$TERMUX_PKG_PACKAGEDIR" \
 414                  "$TERMUX_PKG_TMPDIR" \
 415                  "$TERMUX_PKG_CACHEDIR" \
 416                  "$TERMUX_PKG_MASSAGEDIR" \
 417                  $TERMUX_PREFIX/{bin,etc,lib,libexec,share,tmp,include}
 418
 419         # Make $TERMUX_PREFIX/bin/sh executable on the builder, so that build
 420         # scripts can assume that it works on both builder and host later on:
 421         ln -f -s /bin/sh "$TERMUX_PREFIX/bin/sh"
 422
 423         local TERMUX_ELF_CLEANER_SRC=$TERMUX_COMMON_CACHEDIR/termux-elf-cleaner.cpp
 424         local TERMUX_ELF_CLEANER_VERSION=$(bash -c ". $TERMUX_SCRIPTDIR/packages/termux-elf-cleaner/build.sh; echo \$TERMUX_PKG_VERSION")
 425         termux_download \
 426                 https://raw.githubusercontent.com/termux/termux-elf-cleaner/v$TERMUX_ELF_CLEANER_VERSION/termux-elf-cleaner.cpp \
 427                 $TERMUX_ELF_CLEANER_SRC \
 428                 62c3cf9813756a1b262108fbc39684c5cfd3f9a69b376276bb1ac6af138f5fa2
 429         if [ "$TERMUX_ELF_CLEANER_SRC" -nt "$TERMUX_ELF_CLEANER" ]; then
 430                 g++ -std=c++11 -Wall -Wextra -pedantic -Os "$TERMUX_ELF_CLEANER_SRC" -o "$TERMUX_ELF_CLEANER"
 431         fi
 432
 433         if [ -n "$TERMUX_PKG_BUILD_IN_SRC" ]; then
 434                 echo "Building in src due to TERMUX_PKG_BUILD_IN_SRC being set" > "$TERMUX_PKG_BUILDDIR/BUILDING_IN_SRC.txt"
 435                 TERMUX_PKG_BUILDDIR=$TERMUX_PKG_SRCDIR
 436         fi
 437
 438         echo "termux - building $TERMUX_PKG_NAME for arch $TERMUX_ARCH..."
 439         test -t 1 && printf "\033]0;%s...\007" "$TERMUX_PKG_NAME"
 440
 441         # Avoid exporting PKG_CONFIG_LIBDIR until after termux_step_host_build.
 442         export TERMUX_PKG_CONFIG_LIBDIR=$TERMUX_PREFIX/lib/pkgconfig
 443         # Add a pkg-config file for the system zlib.
 444         mkdir -p "$TERMUX_PKG_CONFIG_LIBDIR"
 445         cat > "$TERMUX_PKG_CONFIG_LIBDIR/zlib.pc" <<-HERE
 446                 Name: zlib
 447                 Description: zlib compression library
 448                 Version: 1.2.8
 449                 Requires:
 450                 Libs: -lz
 451         HERE
 452
 453         # Keep track of when build started so we can see what files have been created.
 454         # We start by sleeping so that any generated files above (such as zlib.pc) get
 455         # an older timestamp than the TERMUX_BUILD_TS_FILE.
 456         sleep 1
 457         TERMUX_BUILD_TS_FILE=$TERMUX_PKG_TMPDIR/timestamp_$TERMUX_PKG_NAME
 458         touch "$TERMUX_BUILD_TS_FILE"
 459 }
 460
 461 # Run just after sourcing $TERMUX_PKG_BUILDER_SCRIPT. May be overridden by packages.
 462 termux_step_extract_package() {
 463         if [ -z "${TERMUX_PKG_SRCURL:=""}" ]; then
 464                 mkdir -p "$TERMUX_PKG_SRCDIR"
 465                 return
 466         fi
 467         cd "$TERMUX_PKG_TMPDIR"
 468         local filename
 469         filename=$(basename "$TERMUX_PKG_SRCURL")
 470         local file="$TERMUX_PKG_CACHEDIR/$filename"
 471         termux_download "$TERMUX_PKG_SRCURL" "$file" "$TERMUX_PKG_SHA256"
 472
 473         local folder
 474         set +o pipefail
 475         if [ "${file##*.}" = zip ]; then
 476                 folder=`unzip -qql "$file" | head -n1 | tr -s ' ' | cut -d' ' -f5-`
 477                 rm -Rf $folder
 478                 unzip -q "$file"
 479                 mv $folder "$TERMUX_PKG_SRCDIR"
 480         else
 481                 mkdir "$TERMUX_PKG_SRCDIR"
 482                 tar xf "$file" -C "$TERMUX_PKG_SRCDIR" --strip-components=1
 483         fi
 484         set -o pipefail
 485 }
 486
 487 # Hook for packages to act just after the package has been extracted.
 488 # Invoked in $TERMUX_PKG_SRCDIR.
 489 termux_step_post_extract_package() {
 490         return
 491 }
 492
 493 # Optional host build. Not to be overridden by packages.
 494 termux_step_handle_hostbuild() {
 495         if [ "x$TERMUX_PKG_HOSTBUILD" = "x" ]; then return; fi
 496
 497         cd "$TERMUX_PKG_SRCDIR"
 498         for patch in $TERMUX_PKG_BUILDER_DIR/*.patch.beforehostbuild; do
 499                 test -f "$patch" && sed "s%\@TERMUX_PREFIX\@%${TERMUX_PREFIX}%g" "$patch" | patch --silent -p1
 500         done
 501
 502         local TERMUX_HOSTBUILD_MARKER="$TERMUX_PKG_HOSTBUILD_DIR/TERMUX_BUILT_FOR_$TERMUX_PKG_VERSION"
 503         if [ ! -f "$TERMUX_HOSTBUILD_MARKER" ]; then
 504                 rm -Rf "$TERMUX_PKG_HOSTBUILD_DIR"
 505                 mkdir -p "$TERMUX_PKG_HOSTBUILD_DIR"
 506                 cd "$TERMUX_PKG_HOSTBUILD_DIR"
 507                 termux_step_host_build
 508                 touch "$TERMUX_HOSTBUILD_MARKER"
 509         fi
 510 }
 511
 512 # Perform a host build. Will be called in $TERMUX_PKG_HOSTBUILD_DIR.
 513 # After termux_step_post_extract_package() and before termux_step_patch_package()
 514 termux_step_host_build() {
 515         "$TERMUX_PKG_SRCDIR/configure" ${TERMUX_PKG_EXTRA_HOSTBUILD_CONFIGURE_ARGS}
 516         make -j $TERMUX_MAKE_PROCESSES
 517 }
 518
 519 # Setup a standalone Android NDK toolchain. Not to be overridden by packages.
 520 termux_step_setup_toolchain() {
 521         # We put this after system PATH to avoid picking up toolchain stripped python
 522         export PATH=$PATH:$TERMUX_STANDALONE_TOOLCHAIN/bin
 523
 524         export CFLAGS=""
 525         export LDFLAGS="-L${TERMUX_PREFIX}/lib"
 526
 527         if [ "$TERMUX_PKG_CLANG" = "no" ]; then
 528                 export AS=${TERMUX_HOST_PLATFORM}-gcc
 529                 export CC=$TERMUX_HOST_PLATFORM-gcc
 530                 export CXX=$TERMUX_HOST_PLATFORM-g++
 531                 LDFLAGS+=" -specs=$TERMUX_SCRIPTDIR/termux.spec"
 532                 CFLAGS+=" -specs=$TERMUX_SCRIPTDIR/termux.spec"
 533         else
 534                 export AS=${TERMUX_HOST_PLATFORM}-clang
 535                 export CC=$TERMUX_HOST_PLATFORM-clang
 536                 export CXX=$TERMUX_HOST_PLATFORM-clang++
 537         fi
 538
 539         export AR=$TERMUX_HOST_PLATFORM-ar
 540         export CPP=${TERMUX_HOST_PLATFORM}-cpp
 541         export CC_FOR_BUILD=gcc
 542         export LD=$TERMUX_HOST_PLATFORM-ld
 543         export OBJDUMP=$TERMUX_HOST_PLATFORM-objdump
 544         # Setup pkg-config for cross-compiling:
 545         export PKG_CONFIG=$TERMUX_STANDALONE_TOOLCHAIN/bin/${TERMUX_HOST_PLATFORM}-pkg-config
 546         export RANLIB=$TERMUX_HOST_PLATFORM-ranlib
 547         export READELF=$TERMUX_HOST_PLATFORM-readelf
 548         export STRIP=$TERMUX_HOST_PLATFORM-strip
 549
 550         # Android 7 started to support DT_RUNPATH (but not DT_RPATH), so we may want
 551         # LDFLAGS+="-Wl,-rpath=$TERMUX_PREFIX/lib -Wl,--enable-new-dtags"
 552         # and no longer remove DT_RUNPATH in termux-elf-cleaner.
 553
 554         if [ "$TERMUX_ARCH" = "arm" ]; then
 555                 # https://developer.android.com/ndk/guides/standalone_toolchain.html#abi_compatibility:
 556                 # "We recommend using the -mthumb compiler flag to force the generation of 16-bit Thumb-2 instructions".
 557                 # With r13 of the ndk ruby 2.4.0 segfaults when built on arm with clang without -mthumb.
 558                 CFLAGS+=" -march=armv7-a -mfpu=neon -mfloat-abi=softfp -mthumb"
 559                 LDFLAGS+=" -march=armv7-a"
 560         elif [ "$TERMUX_ARCH" = "i686" ]; then
 561                 # From $NDK/docs/CPU-ARCH-ABIS.html:
 562                 CFLAGS+=" -march=i686 -msse3 -mstackrealign -mfpmath=sse"
 563         elif [ "$TERMUX_ARCH" = "aarch64" ]; then
 564                 :
 565         elif [ "$TERMUX_ARCH" = "x86_64" ]; then
 566                 :
 567         else
 568                 termux_error_exit "Invalid arch '$TERMUX_ARCH' - support arches are 'arm', 'i686', 'aarch64', 'x86_64'"
 569         fi
 570
 571         if [ -n "$TERMUX_DEBUG" ]; then
 572                 CFLAGS+=" -g3 -O1 -fstack-protector --param ssp-buffer-size=4 -D_FORTIFY_SOURCE=2"
 573         else
 574                 if [ "$TERMUX_PKG_CLANG" = "no" ]; then
 575                         CFLAGS+=" -Os"
 576                 else
 577                         # -Oz seems good for clang, see https://github.com/android-ndk/ndk/issues/133
 578                         CFLAGS+=" -Oz"
 579                 fi
 580         fi
 581
 582         export CXXFLAGS="$CFLAGS"
 583         export CPPFLAGS="-I${TERMUX_PREFIX}/include"
 584
 585         if [ "$TERMUX_PKG_DEPENDS" != "${TERMUX_PKG_DEPENDS/libandroid-support/}" ]; then
 586                 # If using the android support library, link to it and include its headers as system headers:
 587                 CPPFLAGS+=" -isystem $TERMUX_PREFIX/include/libandroid-support"
 588                 LDFLAGS+=" -landroid-support"
 589         fi
 590
 591         export ac_cv_func_getpwent=no
 592         export ac_cv_func_getpwnam=no
 593         export ac_cv_func_getpwuid=no
 594         export ac_cv_func_sigsetmask=no
 595
 596         if [ ! -d $TERMUX_STANDALONE_TOOLCHAIN ]; then
 597                 # Do not put toolchain in place until we are done with setup, to avoid having a half setup
 598                 # toolchain left in place if something goes wrong (or process is just aborted):
 599                 local _TERMUX_TOOLCHAIN_TMPDIR=${TERMUX_STANDALONE_TOOLCHAIN}-tmp
 600                 rm -Rf $_TERMUX_TOOLCHAIN_TMPDIR
 601
 602                 local _NDK_ARCHNAME=$TERMUX_ARCH
 603                 if [ "$TERMUX_ARCH" = "aarch64" ]; then
 604                         _NDK_ARCHNAME=arm64
 605                 elif [ "$TERMUX_ARCH" = "i686" ]; then
 606                         _NDK_ARCHNAME=x86
 607                 fi
 608
 609                 "$NDK/build/tools/make_standalone_toolchain.py" \
 610                         --api "$TERMUX_PKG_API_LEVEL" \
 611                         --arch $_NDK_ARCHNAME \
 612                         --stl=libc++ \
 613                         --install-dir $_TERMUX_TOOLCHAIN_TMPDIR
 614
 615                 # Remove android-support header wrapping not needed on android-21:
 616                 rm -Rf $_TERMUX_TOOLCHAIN_TMPDIR/sysroot/usr/local
 617
 618                 local wrapped plusplus CLANG_TARGET=$TERMUX_HOST_PLATFORM
 619                 if [ $TERMUX_ARCH = arm ]; then CLANG_TARGET=${CLANG_TARGET/arm-/armv7a-}; fi
 620                 for wrapped in ${TERMUX_HOST_PLATFORM}-clang clang; do
 621                         for plusplus in "" "++"; do
 622                                 local FILE_TO_REPLACE=$_TERMUX_TOOLCHAIN_TMPDIR/bin/${wrapped}${plusplus}
 623                                 if [ ! -f $FILE_TO_REPLACE ]; then
 624                                         termux_error_exit "No toolchain file to override: $FILE_TO_REPLACE"
 625                                 fi
 626                                 cp "$TERMUX_SCRIPTDIR/scripts/clang-pie-wrapper" $FILE_TO_REPLACE
 627                                 sed -i "s/COMPILER/clang50$plusplus/" $FILE_TO_REPLACE
 628                                 sed -i "s/CLANG_TARGET/$CLANG_TARGET/" $FILE_TO_REPLACE
 629                         done
 630                 done
 631
 632                 if [ "$TERMUX_ARCH" = "aarch64" ]; then
 633                         # Use gold by default to work around https://github.com/android-ndk/ndk/issues/148
 634                         cp $_TERMUX_TOOLCHAIN_TMPDIR/bin/aarch64-linux-android-ld.gold \
 635                            $_TERMUX_TOOLCHAIN_TMPDIR/bin/aarch64-linux-android-ld
 636                         cp $_TERMUX_TOOLCHAIN_TMPDIR/aarch64-linux-android/bin/ld.gold \
 637                            $_TERMUX_TOOLCHAIN_TMPDIR/aarch64-linux-android/bin/ld
 638                 fi
 639
 640                 if [ "$TERMUX_ARCH" = "arm" ]; then
 641                         # Linker wrapper script to add '--exclude-libs libgcc.a', see
 642                         # https://github.com/android-ndk/ndk/issues/379
 643                         # https://android-review.googlesource.com/#/c/389852/
 644                         local linker
 645                         for linker in ld ld.bfd ld.gold; do
 646                                 local wrap_linker=$_TERMUX_TOOLCHAIN_TMPDIR/$TERMUX_HOST_PLATFORM/bin/$linker
 647                                 local real_linker=$_TERMUX_TOOLCHAIN_TMPDIR/$TERMUX_HOST_PLATFORM/bin/$linker.real
 648                                 cp $wrap_linker $real_linker
 649                                 echo '#!/bin/bash' > $wrap_linker
 650                                 echo -n '`dirname $0`/' >> $wrap_linker
 651                                 echo -n $linker.real >> $wrap_linker
 652                                 echo ' --exclude-libs libgcc.a "$@"' >> $wrap_linker
 653                         done
 654                 fi
 655
 656                 cd $_TERMUX_TOOLCHAIN_TMPDIR/sysroot
 657
 658                 for f in $TERMUX_SCRIPTDIR/ndk-patches/*.patch; do
 659                         sed "s%\@TERMUX_PREFIX\@%${TERMUX_PREFIX}%g" "$f" | \
 660                                 sed "s%\@TERMUX_HOME\@%${TERMUX_ANDROID_HOME}%g" | \
 661                                 patch --silent -p1;
 662                 done
 663                 # elf.h: Taken from glibc since the elf.h in the NDK is lacking.
 664                 # ifaddrs.h: Added in android-24 unified headers, use a inline implementation for now.
 665                 cp "$TERMUX_SCRIPTDIR"/ndk-patches/{elf.h,ifaddrs.h,libintl.h} usr/include
 666
 667                 # Remove <sys/shm.h> from the NDK in favour of that from the libandroid-shmem.
 668                 # Remove <sys/sem.h> as it doesn't work for non-root.
 669                 # Remove <iconv.h> as we currently provide it from libandroid-support.
 670                 # Remove <glob.h> as we currently provide it from libandroid-glob.
 671                 # Remove <spawn.h> as it's only for future (later than android-27).
 672                 rm usr/include/sys/{shm.h,sem.h} usr/include/{iconv.h,glob.h,spawn.h}
 673
 674                 sed -i "s/define __ANDROID_API__ __ANDROID_API_FUTURE__/define __ANDROID_API__ $TERMUX_PKG_API_LEVEL/" \
 675                         usr/include/android/api-level.h
 676
 677                 local _LIBDIR=usr/lib
 678                 if [ $TERMUX_ARCH = x86_64 ]; then _LIBDIR+=64; fi
 679                 $TERMUX_ELF_CLEANER $_LIBDIR/*.so
 680
 681                 # zlib is really version 1.2.8 in the Android platform (at least
 682                 # starting from Android 5), not older as the NDK headers claim.
 683                 for file in zconf.h zlib.h; do
 684                         curl -o usr/include/$file \
 685                                 https://raw.githubusercontent.com/madler/zlib/v1.2.8/$file
 686                 done
 687                 unset file
 688                 cd $_TERMUX_TOOLCHAIN_TMPDIR/include/c++/4.9.x
 689                 sed "s%\@TERMUX_HOST_PLATFORM\@%${TERMUX_HOST_PLATFORM}%g" $TERMUX_SCRIPTDIR/ndk-patches/*.cpppatch | patch -p1
 690                 mv $_TERMUX_TOOLCHAIN_TMPDIR $TERMUX_STANDALONE_TOOLCHAIN
 691         fi
 692
 693         local _STL_LIBFILE_NAME=libc++_shared.so
 694         if [ ! -f $TERMUX_PREFIX/lib/libstdc++.so ]; then
 695                 # Setup libc++_shared.so in $PREFIX/lib and libstdc++.so as a link to it,
 696                 # so that other C++ using packages links to it instead of the default android
 697                 # C++ library which does not support exceptions or STL:
 698                 # https://developer.android.com/ndk/guides/cpp-support.html
 699                 # We do however want to avoid installing this, to avoid problems where e.g.
 700                 # libm.so on some i686 devices links against libstdc++.so.
 701                 # The libc++_shared.so library will be packaged in the libc++ package
 702                 # which is part of the base Termux installation.
 703                 mkdir -p "$TERMUX_PREFIX/lib"
 704                 cd "$TERMUX_PREFIX/lib"
 705
 706                 local _STL_LIBFILE=
 707                 if [ "$TERMUX_ARCH" = arm ]; then
 708                         local _STL_LIBFILE=$TERMUX_STANDALONE_TOOLCHAIN/${TERMUX_HOST_PLATFORM}/lib/armv7-a/$_STL_LIBFILE_NAME
 709                 elif [ "$TERMUX_ARCH" = x86_64 ]; then
 710                         local _STL_LIBFILE=$TERMUX_STANDALONE_TOOLCHAIN/${TERMUX_HOST_PLATFORM}/lib64/$_STL_LIBFILE_NAME
 711                 else
 712                         local _STL_LIBFILE=$TERMUX_STANDALONE_TOOLCHAIN/${TERMUX_HOST_PLATFORM}/lib/$_STL_LIBFILE_NAME
 713                 fi
 714
 715                 cp "$_STL_LIBFILE" .
 716                 $STRIP --strip-unneeded $_STL_LIBFILE_NAME
 717                 $TERMUX_ELF_CLEANER $_STL_LIBFILE_NAME
 718                 if [ $TERMUX_ARCH = "arm" ]; then
 719                         # Use a linker script to get libunwind.a.
 720                         echo 'INPUT(-lunwind -lc++_shared)' > libstdc++.so
 721                 else
 722                         ln -f $_STL_LIBFILE_NAME libstdc++.so
 723                 fi
 724         fi
 725
 726         export PKG_CONFIG_LIBDIR="$TERMUX_PKG_CONFIG_LIBDIR"
 727         # Create a pkg-config wrapper. We use path to host pkg-config to
 728         # avoid picking up a cross-compiled pkg-config later on.
 729         local _HOST_PKGCONFIG
 730         _HOST_PKGCONFIG=$(which pkg-config)
 731         mkdir -p $TERMUX_STANDALONE_TOOLCHAIN/bin "$PKG_CONFIG_LIBDIR"
 732         cat > "$PKG_CONFIG" <<-HERE
 733                 #!/bin/sh
 734                 export PKG_CONFIG_DIR=
 735                 export PKG_CONFIG_LIBDIR=$PKG_CONFIG_LIBDIR
 736                 exec $_HOST_PKGCONFIG "\$@"
 737         HERE
 738         chmod +x "$PKG_CONFIG"
 739 }
 740
 741 # Apply all *.patch files for the package. Not to be overridden by packages.
 742 termux_step_patch_package() {
 743         cd "$TERMUX_PKG_SRCDIR"
 744         # Suffix patch with ".patch32" or ".patch64" to only apply for these bitnesses:
 745         shopt -s nullglob
 746         for patch in $TERMUX_PKG_BUILDER_DIR/*.patch{$TERMUX_ARCH_BITS,}; do
 747                 test -f "$patch" && sed "s%\@TERMUX_PREFIX\@%${TERMUX_PREFIX}%g" "$patch" | \
 748                         sed "s%\@TERMUX_HOME\@%${TERMUX_ANDROID_HOME}%g" | \
 749                         patch --silent -p1
 750         done
 751         shopt -u nullglob
 752 }
 753
 754 # Replace autotools build-aux/config.{sub,guess} with ours to add android targets.
 755 termux_step_replace_guess_scripts () {
 756         cd "$TERMUX_PKG_SRCDIR"
 757         find . -name config.sub -exec chmod u+w '{}' \; -exec cp "$TERMUX_SCRIPTDIR/scripts/config.sub" '{}' \;
 758         find . -name config.guess -exec chmod u+w '{}' \; -exec cp "$TERMUX_SCRIPTDIR/scripts/config.guess" '{}' \;
 759 }
 760
 761 # For package scripts to override. Called in $TERMUX_PKG_BUILDDIR.
 762 termux_step_pre_configure() {
 763         return
 764 }
 765
 766 termux_step_configure_autotools () {
 767         if [ ! -e "$TERMUX_PKG_SRCDIR/configure" ]; then return; fi
 768
 769         DISABLE_STATIC="--disable-static"
 770         if [ "$TERMUX_PKG_EXTRA_CONFIGURE_ARGS" != "${TERMUX_PKG_EXTRA_CONFIGURE_ARGS/--enable-static/}" ]; then
 771                 # Do not --disable-static if package explicitly enables it (e.g. gdb needs enable-static to build)
 772                 DISABLE_STATIC=""
 773         fi
 774
 775         DISABLE_NLS="--disable-nls"
 776         if [ "$TERMUX_PKG_EXTRA_CONFIGURE_ARGS" != "${TERMUX_PKG_EXTRA_CONFIGURE_ARGS/--enable-nls/}" ]; then
 777                 # Do not --disable-nls if package explicitly enables it (for gettext itself)
 778                 DISABLE_NLS=""
 779         fi
 780
 781         ENABLE_SHARED="--enable-shared"
 782         if [ "$TERMUX_PKG_EXTRA_CONFIGURE_ARGS" != "${TERMUX_PKG_EXTRA_CONFIGURE_ARGS/--disable-shared/}" ]; then
 783                 ENABLE_SHARED=""
 784         fi
 785         HOST_FLAG="--host=$TERMUX_HOST_PLATFORM"
 786         if [ "$TERMUX_PKG_EXTRA_CONFIGURE_ARGS" != "${TERMUX_PKG_EXTRA_CONFIGURE_ARGS/--host=/}" ]; then
 787                 HOST_FLAG=""
 788         fi
 789         LIBEXEC_FLAG="--libexecdir=$TERMUX_PREFIX/libexec"
 790         if [ "$TERMUX_PKG_EXTRA_CONFIGURE_ARGS" != "${TERMUX_PKG_EXTRA_CONFIGURE_ARGS/--libexecdir=/}" ]; then
 791                 LIBEXEC_FLAG=""
 792         fi
 793         QUIET_BUILD=
 794         if [ ! -z ${TERMUX_QUIET_BUILD+x} ]; then
 795                 QUIET_BUILD="--enable-silent-rules"
 796         fi
 797
 798         # Some packages provides a $PKG-config script which some configure scripts pickup instead of pkg-config:
 799         mkdir "$TERMUX_PKG_TMPDIR/config-scripts"
 800         for f in $TERMUX_PREFIX/bin/*config; do
 801                 test -f "$f" && cp "$f" "$TERMUX_PKG_TMPDIR/config-scripts"
 802         done
 803         export PATH=$TERMUX_PKG_TMPDIR/config-scripts:$PATH
 804
 805         # Avoid gnulib wrapping of functions when cross compiling. See
 806         # http://wiki.osdev.org/Cross-Porting_Software#Gnulib
 807         # https://gitlab.com/sortix/sortix/wikis/Gnulib
 808         # https://github.com/termux/termux-packages/issues/76
 809         local AVOID_GNULIB=""
 810         AVOID_GNULIB+=" ac_cv_func_calloc_0_nonnull=yes"
 811         AVOID_GNULIB+=" ac_cv_func_chown_works=yes"
 812         AVOID_GNULIB+=" ac_cv_func_getgroups_works=yes"
 813         AVOID_GNULIB+=" ac_cv_func_malloc_0_nonnull=yes"
 814         AVOID_GNULIB+=" ac_cv_func_realloc_0_nonnull=yes"
 815         AVOID_GNULIB+=" am_cv_func_working_getline=yes"
 816         AVOID_GNULIB+=" gl_cv_func_dup2_works=yes"
 817         AVOID_GNULIB+=" gl_cv_func_fcntl_f_dupfd_cloexec=yes"
 818         AVOID_GNULIB+=" gl_cv_func_fcntl_f_dupfd_works=yes"
 819         AVOID_GNULIB+=" gl_cv_func_fnmatch_posix=yes"
 820         AVOID_GNULIB+=" gl_cv_func_getcwd_abort_bug=no"
 821         AVOID_GNULIB+=" gl_cv_func_getcwd_null=yes"
 822         AVOID_GNULIB+=" gl_cv_func_getcwd_path_max=yes"
 823         AVOID_GNULIB+=" gl_cv_func_getcwd_posix_signature=yes"
 824         AVOID_GNULIB+=" gl_cv_func_gettimeofday_clobber=no"
 825         AVOID_GNULIB+=" gl_cv_func_gettimeofday_posix_signature=yes"
 826         AVOID_GNULIB+=" gl_cv_func_link_works=yes"
 827         AVOID_GNULIB+=" gl_cv_func_lstat_dereferences_slashed_symlink=yes"
 828         AVOID_GNULIB+=" gl_cv_func_malloc_0_nonnull=yes"
 829         AVOID_GNULIB+=" gl_cv_func_memchr_works=yes"
 830         AVOID_GNULIB+=" gl_cv_func_mkdir_trailing_dot_works=yes"
 831         AVOID_GNULIB+=" gl_cv_func_mkdir_trailing_slash_works=yes"
 832         AVOID_GNULIB+=" gl_cv_func_mkfifo_works=yes"
 833         AVOID_GNULIB+=" gl_cv_func_realpath_works=yes"
 834         AVOID_GNULIB+=" gl_cv_func_select_detects_ebadf=yes"
 835         AVOID_GNULIB+=" gl_cv_func_snprintf_posix=yes"
 836         AVOID_GNULIB+=" gl_cv_func_snprintf_retval_c99=yes"
 837         AVOID_GNULIB+=" gl_cv_func_snprintf_truncation_c99=yes"
 838         AVOID_GNULIB+=" gl_cv_func_stat_dir_slash=yes"
 839         AVOID_GNULIB+=" gl_cv_func_stat_file_slash=yes"
 840         AVOID_GNULIB+=" gl_cv_func_strerror_0_works=yes"
 841         AVOID_GNULIB+=" gl_cv_func_symlink_works=yes"
 842         AVOID_GNULIB+=" gl_cv_func_tzset_clobber=no"
 843         AVOID_GNULIB+=" gl_cv_func_unlink_honors_slashes=yes"
 844         AVOID_GNULIB+=" gl_cv_func_unlink_honors_slashes=yes"
 845         AVOID_GNULIB+=" gl_cv_func_vsnprintf_posix=yes"
 846         AVOID_GNULIB+=" gl_cv_func_vsnprintf_zerosize_c99=yes"
 847         AVOID_GNULIB+=" gl_cv_func_wcwidth_works=yes"
 848         AVOID_GNULIB+=" gl_cv_func_working_getdelim=yes"
 849         AVOID_GNULIB+=" gl_cv_func_working_mkstemp=yes"
 850         AVOID_GNULIB+=" gl_cv_func_working_mktime=yes"
 851         AVOID_GNULIB+=" gl_cv_func_working_strerror=yes"
 852         AVOID_GNULIB+=" gl_cv_header_working_fcntl_h=yes"
 853         AVOID_GNULIB+=" gl_cv_C_locale_sans_EILSEQ=yes"
 854
 855         # NOTE: We do not want to quote AVOID_GNULIB as we want word expansion.
 856         env $AVOID_GNULIB "$TERMUX_PKG_SRCDIR/configure" \
 857                 --disable-dependency-tracking \
 858                 --prefix=$TERMUX_PREFIX \
 859                 --disable-rpath --disable-rpath-hack \
 860                 $HOST_FLAG \
 861                 $TERMUX_PKG_EXTRA_CONFIGURE_ARGS \
 862                 $DISABLE_NLS \
 863                 $ENABLE_SHARED \
 864                 $DISABLE_STATIC \
 865                 $LIBEXEC_FLAG \
 866                 $QUIET_BUILD
 867 }
 868
 869 termux_step_configure_cmake () {
 870         termux_setup_cmake
 871
 872         local TOOLCHAIN_ARGS="-DCMAKE_ANDROID_STANDALONE_TOOLCHAIN=$TERMUX_STANDALONE_TOOLCHAIN"
 873         local BUILD_TYPE=MinSizeRel
 874         test -n "$TERMUX_DEBUG" && BUILD_TYPE=Debug
 875
 876         local CMAKE_PROC=$TERMUX_ARCH
 877         test $CMAKE_PROC == "arm" && CMAKE_PROC='armv7-a'
 878
 879         # XXX: CMAKE_{AR,RANLIB} needed for at least jsoncpp build to not
 880         # pick up cross compiled binutils tool in $PREFIX/bin:
 881         cmake -G 'Unix Makefiles' "$TERMUX_PKG_SRCDIR" \
 882                 -DCMAKE_AR="$(which $AR)" \
 883                 -DCMAKE_UNAME="$(which uname)" \
 884                 -DCMAKE_RANLIB="$(which $RANLIB)" \
 885                 -DCMAKE_BUILD_TYPE=$BUILD_TYPE \
 886                 -DCMAKE_CROSSCOMPILING=True \
 887                 -DCMAKE_C_FLAGS="$CFLAGS $CPPFLAGS" \
 888                 -DCMAKE_CXX_FLAGS="$CXXFLAGS $CPPFLAGS" \
 889                 -DCMAKE_LINKER="$TERMUX_STANDALONE_TOOLCHAIN/bin/$LD $LDFLAGS" \
 890                 -DCMAKE_FIND_ROOT_PATH=$TERMUX_PREFIX \
 891                 -DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE=ONLY \
 892                 -DCMAKE_FIND_ROOT_PATH_MODE_LIBRARY=ONLY \
 893                 -DCMAKE_INSTALL_PREFIX=$TERMUX_PREFIX \
 894                 -DCMAKE_MAKE_PROGRAM=`which make` \
 895                 -DCMAKE_SYSTEM_PROCESSOR=$CMAKE_PROC \
 896                 -DCMAKE_SYSTEM_NAME=Android \
 897                 -DCMAKE_SYSTEM_VERSION=21 \
 898                 -DCMAKE_SKIP_INSTALL_RPATH=ON \
 899                 -DCMAKE_USE_SYSTEM_LIBRARIES=True \
 900                 -DBUILD_TESTING=OFF \
 901                 $TERMUX_PKG_EXTRA_CONFIGURE_ARGS $TOOLCHAIN_ARGS
 902 }
 903
 904 termux_step_configure_meson () {
 905         termux_setup_meson
 906         CC=gcc CXX=g++ $TERMUX_MESON \
 907                 $TERMUX_PKG_SRCDIR \
 908                 $TERMUX_PKG_BUILDDIR \
 909                 --cross-file $TERMUX_MESON_CROSSFILE \
 910                 --prefix $TERMUX_PREFIX \
 911                 --libdir lib \
 912                 --buildtype minsize \
 913                 --strip \
 914                 $TERMUX_PKG_EXTRA_CONFIGURE_ARGS
 915 }
 916
 917 termux_step_configure () {
 918         if [ "$TERMUX_PKG_FORCE_CMAKE" == 'no' ] && [ -f "$TERMUX_PKG_SRCDIR/configure" ]; then
 919                 termux_step_configure_autotools
 920         elif [ -f "$TERMUX_PKG_SRCDIR/CMakeLists.txt" ]; then
 921                 termux_step_configure_cmake
 922         elif [ -f "$TERMUX_PKG_SRCDIR/meson.build" ]; then
 923                 termux_step_configure_meson
 924         fi
 925 }
 926
 927 termux_step_post_configure () {
 928         return
 929 }
 930
 931 termux_step_make() {
 932         if ls ./*akefile &> /dev/null; then
 933                 if [ -z "$TERMUX_PKG_EXTRA_MAKE_ARGS" ]; then
 934                         make -j $TERMUX_MAKE_PROCESSES
 935                 else
 936                         make -j $TERMUX_MAKE_PROCESSES ${TERMUX_PKG_EXTRA_MAKE_ARGS}
 937                 fi
 938         fi
 939 }
 940
 941 termux_step_make_install() {
 942         if ls ./*akefile &> /dev/null; then
 943                 : "${TERMUX_PKG_MAKE_INSTALL_TARGET:="install"}"
 944                 # Some packages have problem with parallell install, and it does not buy much, so use -j 1.
 945                 if [ -z "$TERMUX_PKG_EXTRA_MAKE_ARGS" ]; then
 946                         make -j 1 ${TERMUX_PKG_MAKE_INSTALL_TARGET}
 947                 else
 948                         make -j 1 ${TERMUX_PKG_EXTRA_MAKE_ARGS} ${TERMUX_PKG_MAKE_INSTALL_TARGET}
 949                 fi
 950         elif test -f build.ninja; then
 951                 ninja install
 952         fi
 953 }
 954
 955 # Hook function for package scripts to override.
 956 termux_step_post_make_install() {
 957         return
 958 }
 959
 960 termux_step_extract_into_massagedir() {
 961         local TARBALL_ORIG=$TERMUX_PKG_PACKAGEDIR/${TERMUX_PKG_NAME}_orig.tar.gz
 962
 963         # Build diff tar with what has changed during the build:
 964         cd $TERMUX_PREFIX
 965         tar -N "$TERMUX_BUILD_TS_FILE" \
 966                 --exclude='lib/libc++_shared.so' --exclude='lib/libstdc++.so' \
 967                 -czf "$TARBALL_ORIG" .
 968
 969         # Extract tar in order to massage it
 970         mkdir -p "$TERMUX_PKG_MASSAGEDIR/$TERMUX_PREFIX"
 971         cd "$TERMUX_PKG_MASSAGEDIR/$TERMUX_PREFIX"
 972         tar xf "$TARBALL_ORIG"
 973         rm "$TARBALL_ORIG"
 974 }
 975
 976 termux_step_massage() {
 977         cd "$TERMUX_PKG_MASSAGEDIR/$TERMUX_PREFIX"
 978
 979         # Remove lib/charset.alias which is installed by gettext-using packages:
 980         rm -f lib/charset.alias
 981
 982         # Remove non-english man pages:
 983         test -d share/man && (cd share/man; for f in `ls | grep -v man`; do rm -Rf $f; done )
 984
 985         if [ -z "${TERMUX_PKG_KEEP_INFOPAGES+x}" ]; then
 986                 # Remove info pages:
 987                 rm -Rf share/info
 988         fi
 989
 990         # Remove locale files we're not interested in::
 991         rm -Rf share/locale
 992         if [ -z "${TERMUX_PKG_KEEP_SHARE_DOC+x}" ]; then
 993                 # Remove info pages:
 994                 rm -Rf share/doc
 995         fi
 996
 997         # Remove old kept libraries (readline):
 998         find . -name '*.old' -delete
 999
1000         # Remove static libraries:
1001         if [ $TERMUX_PKG_KEEP_STATIC_LIBRARIES = "false" ]; then
1002                 find . -name '*.a' -delete
1003                 find . -name '*.la' -delete
1004         fi
1005
1006         # Move over sbin to bin:
1007         for file in sbin/*; do if test -f "$file"; then mv "$file" bin/; fi; done
1008
1009         # Remove world permissions and add write permissions.
1010         # The -f flag is used to suppress warnings about dangling symlinks (such
1011         # as ones to /system/... which may not exist on the build machine):
1012         find . -exec chmod -f u+w,g-rwx,o-rwx \{\} \;
1013
1014         if [ "$TERMUX_DEBUG" = "" ]; then
1015                 # Strip binaries. file(1) may fail for certain unusual files, so disable pipefail.
1016                 set +e +o pipefail
1017                 find . -type f | xargs -r file | grep -E "(executable|shared object)" | grep ELF | cut -f 1 -d : | \
1018                         xargs -r "$STRIP" --strip-unneeded --preserve-dates
1019                 set -e -o pipefail
1020         fi
1021         # Remove DT_ entries which the android 5.1 linker warns about:
1022         find . -type f -print0 | xargs -r -0 "$TERMUX_ELF_CLEANER"
1023
1024         # Fix shebang paths:
1025         while IFS= read -r -d '' file
1026         do
1027                 head -c 100 "$file" | grep -E "^#\!.*\\/bin\\/.*" | grep -q -E -v "^#\! ?\\/system" && sed --follow-symlinks -i -E "1 s@^#\!(.*)/bin/(.*)@#\!$TERMUX_PREFIX/bin/\2@" "$file"
1028         done < <(find -L . -type f -print0)
1029
1030         test ! -z "$TERMUX_PKG_RM_AFTER_INSTALL" && rm -Rf $TERMUX_PKG_RM_AFTER_INSTALL
1031
1032         find . -type d -empty -delete # Remove empty directories
1033
1034         # Sub packages:
1035         if [ -d include ] && [ -z "${TERMUX_PKG_NO_DEVELSPLIT}" ]; then
1036                 # Add virtual -dev sub package if there are include files:
1037                 local _DEVEL_SUBPACKAGE_FILE=$TERMUX_PKG_TMPDIR/${TERMUX_PKG_NAME}-dev.subpackage.sh
1038                 echo TERMUX_SUBPKG_INCLUDE=\"include share/vala share/man/man3 lib/pkgconfig share/aclocal lib/cmake $TERMUX_PKG_INCLUDE_IN_DEVPACKAGE\" > "$_DEVEL_SUBPACKAGE_FILE"
1039                 echo "TERMUX_SUBPKG_DESCRIPTION=\"Development files for ${TERMUX_PKG_NAME}\"" >> "$_DEVEL_SUBPACKAGE_FILE"
1040                 if [ -n "$TERMUX_PKG_DEVPACKAGE_DEPENDS" ]; then
1041                         echo "TERMUX_SUBPKG_DEPENDS=\"$TERMUX_PKG_NAME,$TERMUX_PKG_DEVPACKAGE_DEPENDS\"" >> "$_DEVEL_SUBPACKAGE_FILE"
1042                 else
1043                         echo "TERMUX_SUBPKG_DEPENDS=\"$TERMUX_PKG_NAME\"" >> "$_DEVEL_SUBPACKAGE_FILE"
1044                 fi
1045         fi
1046         # Now build all sub packages
1047         rm -Rf "$TERMUX_TOPDIR/$TERMUX_PKG_NAME/subpackages"
1048         for subpackage in $TERMUX_PKG_BUILDER_DIR/*.subpackage.sh $TERMUX_PKG_TMPDIR/*subpackage.sh; do
1049                 test ! -f "$subpackage" && continue
1050                 local SUB_PKG_NAME
1051                 SUB_PKG_NAME=$(basename "$subpackage" .subpackage.sh)
1052                 # Default value is same as main package, but sub package may override:
1053                 local TERMUX_SUBPKG_PLATFORM_INDEPENDENT=$TERMUX_PKG_PLATFORM_INDEPENDENT
1054                 local SUB_PKG_DIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/subpackages/$SUB_PKG_NAME
1055                 local TERMUX_SUBPKG_DEPENDS=""
1056                 local TERMUX_SUBPKG_CONFLICTS=""
1057                 local TERMUX_SUBPKG_REPLACES=""
1058                 local TERMUX_SUBPKG_CONFFILES=""
1059                 local SUB_PKG_MASSAGE_DIR=$SUB_PKG_DIR/massage/$TERMUX_PREFIX
1060                 local SUB_PKG_PACKAGE_DIR=$SUB_PKG_DIR/package
1061                 mkdir -p "$SUB_PKG_MASSAGE_DIR" "$SUB_PKG_PACKAGE_DIR"
1062
1063                 # shellcheck source=/dev/null
1064                 source $subpackage
1065
1066                 for includeset in $TERMUX_SUBPKG_INCLUDE; do
1067                         local _INCLUDE_DIRSET
1068                         _INCLUDE_DIRSET=$(dirname "$includeset")
1069                         test "$_INCLUDE_DIRSET" = "." && _INCLUDE_DIRSET=""
1070                         if [ -e "$includeset" ] || [ -L "$includeset" ]; then
1071                                 # Add the -L clause to handle relative symbolic links:
1072                                 mkdir -p "$SUB_PKG_MASSAGE_DIR/$_INCLUDE_DIRSET"
1073                                 mv "$includeset" "$SUB_PKG_MASSAGE_DIR/$_INCLUDE_DIRSET"
1074                         fi
1075                 done
1076
1077                 local SUB_PKG_ARCH=$TERMUX_ARCH
1078                 test -n "$TERMUX_SUBPKG_PLATFORM_INDEPENDENT" && SUB_PKG_ARCH=all
1079
1080                 cd "$SUB_PKG_DIR/massage"
1081                 local SUB_PKG_INSTALLSIZE
1082                 SUB_PKG_INSTALLSIZE=$(du -sk . | cut -f 1)
1083                 tar -cJf "$SUB_PKG_PACKAGE_DIR/data.tar.xz" .
1084
1085                 mkdir -p DEBIAN
1086                 cd DEBIAN
1087                 cat > control <<-HERE
1088                         Package: $SUB_PKG_NAME
1089                         Architecture: ${SUB_PKG_ARCH}
1090                         Installed-Size: ${SUB_PKG_INSTALLSIZE}
1091                         Maintainer: $TERMUX_PKG_MAINTAINER
1092                         Version: $TERMUX_PKG_FULLVERSION
1093                         Description: $TERMUX_SUBPKG_DESCRIPTION
1094                         Homepage: $TERMUX_PKG_HOMEPAGE
1095                 HERE
1096                 test ! -z "$TERMUX_SUBPKG_DEPENDS" && echo "Depends: $TERMUX_SUBPKG_DEPENDS" >> control
1097                 test ! -z "$TERMUX_SUBPKG_CONFLICTS" && echo "Conflicts: $TERMUX_SUBPKG_CONFLICTS" >> control
1098                 test ! -z "$TERMUX_SUBPKG_REPLACES" && echo "Replaces: $TERMUX_SUBPKG_REPLACES" >> control
1099                 tar -cJf "$SUB_PKG_PACKAGE_DIR/control.tar.xz" .
1100
1101                 for f in $TERMUX_SUBPKG_CONFFILES; do echo "$TERMUX_PREFIX/$f" >> conffiles; done
1102
1103                 # Create the actual .deb file:
1104                 TERMUX_SUBPKG_DEBFILE=$TERMUX_DEBDIR/${SUB_PKG_NAME}_${TERMUX_PKG_FULLVERSION}_${SUB_PKG_ARCH}.deb
1105                 test ! -f "$TERMUX_COMMON_CACHEDIR/debian-binary" && echo "2.0" > "$TERMUX_COMMON_CACHEDIR/debian-binary"
1106                 ar cr "$TERMUX_SUBPKG_DEBFILE" \
1107                                    "$TERMUX_COMMON_CACHEDIR/debian-binary" \
1108                                    "$SUB_PKG_PACKAGE_DIR/control.tar.xz" \
1109                                    "$SUB_PKG_PACKAGE_DIR/data.tar.xz"
1110
1111                 # Go back to main package:
1112                 cd "$TERMUX_PKG_MASSAGEDIR/$TERMUX_PREFIX"
1113         done
1114
1115         # .. remove empty directories (NOTE: keep this last):
1116         find . -type d -empty -delete
1117         # Make sure user can read and write all files (problem with dpkg otherwise):
1118         chmod -R u+rw .
1119 }
1120
1121 termux_step_post_massage() {
1122         return
1123 }
1124
1125 # Create data.tar.gz with files to package. Not to be overridden by package scripts.
1126 termux_step_create_datatar() {
1127         # Create data tarball containing files to package:
1128         cd "$TERMUX_PKG_MASSAGEDIR"
1129
1130         local HARDLINKS="$(find . -type f -links +1)"
1131         if [ -n "$HARDLINKS" ]; then
1132                 termux_error_exit "Package contains hard links: $HARDLINKS"
1133         fi
1134
1135         if [ -z "${TERMUX_PKG_METAPACKAGE+x}" ] && [ "$(find . -type f)" = "" ]; then
1136                 termux_error_exit "No files in package"
1137         fi
1138         tar -cJf "$TERMUX_PKG_PACKAGEDIR/data.tar.xz" .
1139 }
1140
1141 termux_step_create_debscripts() {
1142         return
1143 }
1144
1145 # Create the build deb file. Not to be overridden by package scripts.
1146 termux_step_create_debfile() {
1147         # Get install size. This will be written as the "Installed-Size" deb field so is measured in 1024-byte blocks:
1148         local TERMUX_PKG_INSTALLSIZE
1149         TERMUX_PKG_INSTALLSIZE=$(du -sk . | cut -f 1)
1150
1151         # From here on TERMUX_ARCH is set to "all" if TERMUX_PKG_PLATFORM_INDEPENDENT is set by the package
1152         test -n "$TERMUX_PKG_PLATFORM_INDEPENDENT" && TERMUX_ARCH=all
1153
1154         mkdir -p DEBIAN
1155         cat > DEBIAN/control <<-HERE
1156                 Package: $TERMUX_PKG_NAME
1157                 Architecture: ${TERMUX_ARCH}
1158                 Installed-Size: ${TERMUX_PKG_INSTALLSIZE}
1159                 Maintainer: $TERMUX_PKG_MAINTAINER
1160                 Version: $TERMUX_PKG_FULLVERSION
1161                 Description: $TERMUX_PKG_DESCRIPTION
1162                 Homepage: $TERMUX_PKG_HOMEPAGE
1163         HERE
1164         test ! -z "$TERMUX_PKG_BREAKS" && echo "Breaks: $TERMUX_PKG_BREAKS" >> DEBIAN/control
1165         test ! -z "$TERMUX_PKG_DEPENDS" && echo "Depends: $TERMUX_PKG_DEPENDS" >> DEBIAN/control
1166         test ! -z "$TERMUX_PKG_ESSENTIAL" && echo "Essential: yes" >> DEBIAN/control
1167         test ! -z "$TERMUX_PKG_CONFLICTS" && echo "Conflicts: $TERMUX_PKG_CONFLICTS" >> DEBIAN/control
1168         test ! -z "$TERMUX_PKG_RECOMMENDS" && echo "Recommends: $TERMUX_PKG_RECOMMENDS" >> DEBIAN/control
1169         test ! -z "$TERMUX_PKG_REPLACES" && echo "Replaces: $TERMUX_PKG_REPLACES" >> DEBIAN/control
1170
1171         # Create DEBIAN/conffiles (see https://www.debian.org/doc/debian-policy/ap-pkg-conffiles.html):
1172         for f in $TERMUX_PKG_CONFFILES; do echo "$TERMUX_PREFIX/$f" >> DEBIAN/conffiles; done
1173
1174         # Allow packages to create arbitrary control files.
1175         # XXX: Should be done in a better way without a function?
1176         cd DEBIAN
1177         termux_step_create_debscripts
1178
1179         # Create control.tar.xz
1180         tar -cJf "$TERMUX_PKG_PACKAGEDIR/control.tar.xz" .
1181
1182         test ! -f "$TERMUX_COMMON_CACHEDIR/debian-binary" && echo "2.0" > "$TERMUX_COMMON_CACHEDIR/debian-binary"
1183         TERMUX_PKG_DEBFILE=$TERMUX_DEBDIR/${TERMUX_PKG_NAME}_${TERMUX_PKG_FULLVERSION}_${TERMUX_ARCH}.deb
1184         # Create the actual .deb file:
1185         ar cr "$TERMUX_PKG_DEBFILE" \
1186                "$TERMUX_COMMON_CACHEDIR/debian-binary" \
1187                "$TERMUX_PKG_PACKAGEDIR/control.tar.xz" \
1188                "$TERMUX_PKG_PACKAGEDIR/data.tar.xz"
1189 }
1190
1191 # Finish the build. Not to be overridden by package scripts.
1192 termux_step_finish_build() {
1193         echo "termux - build of '$TERMUX_PKG_NAME' done"
1194         test -t 1 && printf "\033]0;%s - DONE\007" "$TERMUX_PKG_NAME"
1195         mkdir -p /data/data/.built-packages
1196         echo "$TERMUX_PKG_FULLVERSION" > "/data/data/.built-packages/$TERMUX_PKG_NAME"
1197         exit 0
1198 }
1199
1200 termux_step_handle_arguments "$@"
1201 termux_step_setup_variables
1202 termux_step_handle_buildarch
1203 termux_step_start_build
1204 termux_step_extract_package
1205 cd "$TERMUX_PKG_SRCDIR"
1206 termux_step_post_extract_package
1207 termux_step_handle_hostbuild
1208 termux_step_setup_toolchain
1209 termux_step_patch_package
1210 termux_step_replace_guess_scripts
1211 cd "$TERMUX_PKG_SRCDIR"
1212 termux_step_pre_configure
1213 cd "$TERMUX_PKG_BUILDDIR"
1214 termux_step_configure
1215 cd "$TERMUX_PKG_BUILDDIR"
1216 termux_step_post_configure
1217 cd "$TERMUX_PKG_BUILDDIR"
1218 termux_step_make
1219 cd "$TERMUX_PKG_BUILDDIR"
1220 termux_step_make_install
1221 cd "$TERMUX_PKG_BUILDDIR"
1222 termux_step_post_make_install
1223 cd "$TERMUX_PKG_MASSAGEDIR"
1224 termux_step_extract_into_massagedir
1225 cd "$TERMUX_PKG_MASSAGEDIR"
1226 termux_step_massage
1227 cd "$TERMUX_PKG_MASSAGEDIR/$TERMUX_PREFIX"
1228 termux_step_post_massage
1229 termux_step_create_datatar
1230 termux_step_create_debfile
1231 termux_step_finish_build