mdw@git.distorted.org.uk Git - termux-packages/blob - build-package.sh

   1 #!/bin/bash
   2
   3 set -e -o pipefail -u
   4
   5 if [ "$#" -ne 1 ]; then echo "ERROR: Specify one argument (name of or path to package)"; exit 1; fi
   6 export TERMUX_PKG_NAME=`basename $1`
   7 export TERMUX_SCRIPTDIR=`cd $(dirname $0); pwd`
   8
   9 if [[ $1 == *"/"* ]]; then
  10   # Path to directory which may be outside this repo:
  11   if [ ! -d $1 ]; then echo "ERROR: '$1' seems to be a path but is not a directory"; exit 1; fi
  12   export TERMUX_PKG_BUILDER_DIR=`realpath $1`
  13 else
  14   # Package name:
  15   export TERMUX_PKG_BUILDER_DIR=$TERMUX_SCRIPTDIR/packages/$TERMUX_PKG_NAME
  16 fi
  17 export TERMUX_PKG_BUILDER_SCRIPT=$TERMUX_PKG_BUILDER_DIR/build.sh
  18 if test ! -f $TERMUX_PKG_BUILDER_SCRIPT; then echo "ERROR: No build.sh script at supposed package dir $TERMUX_PKG_BUILDER_DIR!"; exit 1; fi
  19
  20 echo "termux - building $1..."
  21 test -t 1 && printf "\033]0;$1...\007"
  22
  23 # Read settings from .termuxrc if existing
  24 test -f $HOME/.termuxrc && . $HOME/.termuxrc
  25
  26 # Configurable settings
  27 : ${NDK:="${HOME}/lib/android-ndk"}
  28 : ${ANDROID_HOME:="${HOME}/lib/android-sdk"}
  29 if [ ! -d "$NDK" ]; then echo 'ERROR: $NDK not defined as pointing at a directory - define it pointing at a android NDK installation!'; exit 1; fi
  30 : ${TERMUX_MAKE_PROCESSES:='4'}
  31 : ${TERMUX_TOPDIR:="$HOME/termux"}
  32 : ${TERMUX_ARCH:="arm"} # (arm|aarch64|i686|x86_64) - the 64 bit variants do not work yet
  33 TERMUX_ARCH_BITS="32"
  34 if [ "x86_64" = $TERMUX_ARCH -o "aarch64" = $TERMUX_ARCH ]; then
  35         TERMUX_ARCH_BITS="64"
  36 fi
  37 : ${TERMUX_HOST_PLATFORM:="${TERMUX_ARCH}-linux-android"}
  38 if [ $TERMUX_ARCH = "arm" ]; then TERMUX_HOST_PLATFORM="${TERMUX_HOST_PLATFORM}eabi"; fi
  39 : ${TERMUX_PREFIX:='/data/data/com.termux/files/usr'}
  40 : ${TERMUX_ANDROID_HOME:='/data/data/com.termux/files/home'}
  41 : ${TERMUX_DEBUG:=""}
  42 : ${TERMUX_PROCESS_DEB:=""}
  43 : ${TERMUX_GCC_VERSION:="4.9"}
  44 : ${TERMUX_API_LEVEL:="21"}
  45 : ${TERMUX_STANDALONE_TOOLCHAIN:="$HOME/lib/android-standalone-toolchain-${TERMUX_ARCH}-api${TERMUX_API_LEVEL}-gcc${TERMUX_GCC_VERSION}"}
  46 : ${TERMUX_ANDROID_BUILD_TOOLS_VERSION:="23.0.0"}
  47 # We do not put all of build-tools/$TERMUX_ANDROID_BUILD_TOOLS_VERSION/ into PATH
  48 # to avoid stuff like arm-linux-androideabi-ld there to conflict with ones from
  49 # the standalone toolchain.
  50 TERMUX_DX=$ANDROID_HOME/build-tools/$TERMUX_ANDROID_BUILD_TOOLS_VERSION/dx
  51
  52 # We put this after system PATH to avoid picking up toolchain stripped python
  53 export PATH=$PATH:$TERMUX_STANDALONE_TOOLCHAIN/bin
  54
  55 # Make $TERMUX_TAR and $TERMUX_TOUCH point at gnu versions:
  56 export TERMUX_TAR="tar"
  57 test `uname` = "Darwin" && TERMUX_TAR=gnutar
  58 export TERMUX_TOUCH="touch"
  59 test `uname` = "Darwin" && TERMUX_TOUCH=gtouch
  60
  61 # Compute NDK version. We remove the first character (the r in e.g. r9d) to get a version number which can be used in packages):
  62 export TERMUX_NDK_VERSION=`cut -d ' ' -f 1 $NDK/RELEASE.TXT | cut -c 2-`
  63
  64 export prefix=${TERMUX_PREFIX} # prefix is used by some makefiles
  65 #export ACLOCAL="aclocal -I $TERMUX_PREFIX/share/aclocal"
  66 export AR=$TERMUX_HOST_PLATFORM-ar
  67 export AS=${TERMUX_HOST_PLATFORM}-gcc
  68 export CC=$TERMUX_HOST_PLATFORM-gcc
  69 export CPP=${TERMUX_HOST_PLATFORM}-cpp
  70 export CXX=$TERMUX_HOST_PLATFORM-g++
  71 export CC_FOR_BUILD=gcc
  72 export LD=$TERMUX_HOST_PLATFORM-ld
  73 export OBJDUMP=$TERMUX_HOST_PLATFORM-objdump
  74 # Setup pkg-config for cross-compiling:
  75 export PKG_CONFIG=$TERMUX_STANDALONE_TOOLCHAIN/bin/${TERMUX_HOST_PLATFORM}-pkg-config
  76 export PKG_CONFIG_LIBDIR=$TERMUX_PREFIX/lib/pkgconfig
  77 export RANLIB=$TERMUX_HOST_PLATFORM-ranlib
  78 export READELF=$TERMUX_HOST_PLATFORM-readelf
  79 export STRIP=$TERMUX_HOST_PLATFORM-strip
  80
  81 _SPECSFLAG="-specs=$TERMUX_SCRIPTDIR/termux.spec"
  82 export CFLAGS="$_SPECSFLAG"
  83 export LDFLAGS="$_SPECSFLAG -L${TERMUX_PREFIX}/lib"
  84
  85 if [ "$TERMUX_ARCH" = "arm" ]; then
  86         # For hard support: http://blog.alexrp.com/2014/02/18/android-hard-float-support/
  87         # "First, to utilize the hard float ABI, you must either compile every last component of your application
  88         # as hard float (the -mhard-float GCC/Clang switch), or mark individual functions with the appropriate
  89         # __attribute__ to indicate the desired ABI. For example, to mark a function so that it’s called with the
  90         # soft float ABI, stick __attribute__((pcs("aapcs"))) on it.
  91         # Note that the NDK will link to a libm which uses the aforementioned attribute on all of its functions.
  92         # This means that if you use libm functions a lot, you’re not likely to get much of a boost in those places.
  93         # The way to fix this is to add -mhard-float -D_NDK_MATH_NO_SOFTFP=1 to your GCC/Clang command line. Then
  94         # add -lm_hard to your linker command line (or -Wl,-lm_hard if you just invoke GCC/Clang to link). This will
  95         # make your application link statically to a libm compiled for the hard float ABI. The only downside of this
  96         # is that your application will increase somewhat in size."
  97         CFLAGS+=" -march=armv7-a -mfpu=neon -mhard-float -Wl,--no-warn-mismatch"
  98         LDFLAGS+=" -march=armv7-a -Wl,--no-warn-mismatch"
  99 elif [ $TERMUX_ARCH = "i686" ]; then
 100         # From $NDK/docs/CPU-ARCH-ABIS.html:
 101         CFLAGS+=" -march=i686 -msse3 -mstackrealign -mfpmath=sse"
 102 fi
 103
 104 if [ -n "$TERMUX_DEBUG" ]; then
 105         CFLAGS+=" -g3 -Og -fstack-protector --param ssp-buffer-size=4 -D_FORTIFY_SOURCE=2"
 106 else
 107         CFLAGS+=" -Os"
 108 fi
 109
 110 export CXXFLAGS="$CFLAGS"
 111 export CPPFLAGS="-I${TERMUX_PREFIX}/include"
 112
 113 export ac_cv_func_getpwent=no
 114 export ac_cv_func_getpwnam=no
 115 export ac_cv_func_getpwuid=no
 116
 117 if [ ! -d $TERMUX_STANDALONE_TOOLCHAIN ]; then
 118         # See https://developer.android.com/ndk/guides/standalone_toolchain.html about toolchain naming.
 119         if [ "i686" = $TERMUX_ARCH ]; then
 120                 _TERMUX_NDK_TOOLCHAIN_NAME="x86"
 121         elif [ "x86_64" = $TERMUX_ARCH ]; then
 122                 _TERMUX_NDK_TOOLCHAIN_NAME="x86_64"
 123         else
 124                 _TERMUX_NDK_TOOLCHAIN_NAME="$TERMUX_HOST_PLATFORM"
 125         fi
 126         bash $NDK/build/tools/make-standalone-toolchain.sh --platform=android-$TERMUX_API_LEVEL --toolchain=${_TERMUX_NDK_TOOLCHAIN_NAME}-${TERMUX_GCC_VERSION} \
 127                 --install-dir=$TERMUX_STANDALONE_TOOLCHAIN --system=`uname | tr '[:upper:]' '[:lower:]'`-x86_64
 128         if [ "arm" = $TERMUX_ARCH ]; then
 129                 # Fix to allow e.g. <bits/c++config.h> to be included:
 130                 cp $TERMUX_STANDALONE_TOOLCHAIN/include/c++/$TERMUX_GCC_VERSION/arm-linux-androideabi/armv7-a/bits/* $TERMUX_STANDALONE_TOOLCHAIN/include/c++/$TERMUX_GCC_VERSION/bits
 131         fi
 132         cd $TERMUX_STANDALONE_TOOLCHAIN/sysroot
 133         for f in $TERMUX_SCRIPTDIR/ndk_patches/*.patch; do
 134                 sed "s%\@TERMUX_PREFIX\@%${TERMUX_PREFIX}%g" $f | \
 135                         sed "s%\@TERMUX_HOME\@%${TERMUX_ANDROID_HOME}%g" | \
 136                         patch -p1;
 137                 echo "PATCHING FILE $f done!"
 138         done
 139         # sha1.h was removed from android ndk for platforms above 19, but needed by the aapt package
 140         # JNIHelp.h is also used by aapt
 141         # sysexits.h is header-only and used by some unix code
 142         cp $TERMUX_SCRIPTDIR/ndk_patches/{sha1.h,sysexits.h,JNIHelp.h} $TERMUX_STANDALONE_TOOLCHAIN/sysroot/usr/include
 143 fi
 144
 145 export TERMUX_COMMON_CACHEDIR="$TERMUX_TOPDIR/_cache"
 146 export TERMUX_COMMON_DEBDIR="$TERMUX_TOPDIR/_deb"
 147 mkdir -p $TERMUX_COMMON_CACHEDIR $TERMUX_COMMON_DEBDIR
 148
 149 # Get fresh versions of config.sub and config.guess
 150 for f in config.sub config.guess; do test ! -f $TERMUX_COMMON_CACHEDIR/$f && curl "http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=${f};hb=HEAD" > $TERMUX_COMMON_CACHEDIR/$f; done
 151 # Have a debian-binary file ready for deb packaging:
 152 test ! -f $TERMUX_COMMON_CACHEDIR/debian-binary && echo "2.0" > $TERMUX_COMMON_CACHEDIR/debian-binary
 153 # The host tuple that may be given to --host configure flag, but normally autodetected so not needed explicitly
 154 TERMUX_HOST_TUPLE=`sh $TERMUX_COMMON_CACHEDIR/config.guess`
 155
 156 TERMUX_PKG_BUILDDIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/build
 157 TERMUX_PKG_CACHEDIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/cache
 158 TERMUX_PKG_MASSAGEDIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/massage
 159 TERMUX_PKG_PACKAGEDIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/package
 160 TERMUX_PKG_SRCDIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/src
 161 TERMUX_PKG_TMPDIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/tmp
 162 TERMUX_PKG_HOSTBUILD_DIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/host-build
 163 TERMUX_PKG_PLATFORM_INDEPENDENT=""
 164 TERMUX_PKG_NO_DEVELSPLIT=""
 165 TERMUX_PKG_BUILD_REVISION="0" # http://www.debian.org/doc/debian-policy/ch-controlfields.html#s-f-Version
 166 TERMUX_PKG_EXTRA_CONFIGURE_ARGS=""
 167 TERMUX_PKG_EXTRA_HOSTBUILD_CONFIGURE_ARGS=""
 168 TERMUX_PKG_EXTRA_MAKE_ARGS=""
 169 TERMUX_PKG_BUILD_IN_SRC=""
 170 TERMUX_PKG_RM_AFTER_INSTALL=""
 171 TERMUX_PKG_DEPENDS=""
 172 TERMUX_PKG_HOMEPAGE=""
 173 TERMUX_PKG_DESCRIPTION="FIXME:Add description"
 174 TERMUX_PKG_FOLDERNAME=""
 175 TERMUX_PKG_KEEP_STATIC_LIBRARIES="false"
 176 TERMUX_PKG_KEEP_HEADER_FILES="false"
 177 TERMUX_PKG_ESSENTIAL=""
 178 TERMUX_PKG_CONFLICTS="" # https://www.debian.org/doc/debian-policy/ch-relationships.html#s-conflicts
 179 TERMUX_PKG_CONFFILES=""
 180 # Set if a host build should be done in TERMUX_PKG_HOSTBUILD_DIR:
 181 TERMUX_PKG_HOSTBUILD=""
 182 TERMUX_PKG_MAINTAINER="Fredrik Fornwall <fredrik@fornwall.net>"
 183
 184 # Cleanup old state
 185 rm -Rf   $TERMUX_PKG_BUILDDIR $TERMUX_PKG_PACKAGEDIR $TERMUX_PKG_SRCDIR $TERMUX_PKG_TMPDIR $TERMUX_PKG_MASSAGEDIR
 186 # Ensure folders present (but not $TERMUX_PKG_SRCDIR, it will be created in build)
 187 mkdir -p $TERMUX_PKG_BUILDDIR $TERMUX_PKG_PACKAGEDIR $TERMUX_PKG_TMPDIR $TERMUX_PKG_CACHEDIR $TERMUX_PKG_MASSAGEDIR $PKG_CONFIG_LIBDIR $TERMUX_PREFIX/{bin,etc,lib,libexec,share,tmp}
 188
 189 # If $TERMUX_PREFIX already exists, it may have been built for a different arch
 190 TERMUX_ARCH_FILE=/data/TERMUX_ARCH
 191 if [ -f "${TERMUX_ARCH_FILE}" ]; then
 192         TERMUX_PREVIOUS_ARCH=`cat $TERMUX_ARCH_FILE`
 193         if [ $TERMUX_PREVIOUS_ARCH != $TERMUX_ARCH ]; then
 194                 TERMUX_DATA_BACKUPDIRS=$TERMUX_TOPDIR/_databackups
 195                 mkdir -p $TERMUX_DATA_BACKUPDIRS
 196                 TERMUX_DATA_PREVIOUS_BACKUPDIR=$TERMUX_DATA_BACKUPDIRS/$TERMUX_PREVIOUS_ARCH
 197                 TERMUX_DATA_CURRENT_BACKUPDIR=$TERMUX_DATA_BACKUPDIRS/$TERMUX_ARCH
 198                 echo "NOTE: Different archs - building for $TERMUX_ARCH, but current $TERMUX_PREVIOUS_ARCH"
 199                 echo "      Saving current /data/data to $TERMUX_DATA_PREVIOUS_BACKUPDIR"
 200                 # Save current /data (removing old backup if any)
 201                 if test -e $TERMUX_DATA_PREVIOUS_BACKUPDIR; then
 202                         echo "ERROR: Directory already exists"
 203                         exit 1
 204                 fi
 205                 mv /data/data $TERMUX_DATA_PREVIOUS_BACKUPDIR
 206                 # Restore new one (if any)
 207                 if [ -d $TERMUX_DATA_CURRENT_BACKUPDIR ]; then
 208                         echo "      Restoring old backupdir from $TERMUX_DATA_CURRENT_BACKUPDIR"
 209                         mv $TERMUX_DATA_CURRENT_BACKUPDIR /data/data
 210                 fi
 211         fi
 212 fi
 213 echo $TERMUX_ARCH > $TERMUX_ARCH_FILE
 214
 215 if [ ! -f $PKG_CONFIG ]; then
 216         echo "Creating pkg-config wrapper..."
 217         # We use path to host pkg-config to avoid picking up a cross-compiled pkg-config later on
 218         _HOST_PKGCONFIG=`which pkg-config`
 219         mkdir -p $TERMUX_STANDALONE_TOOLCHAIN/bin $PKG_CONFIG_LIBDIR
 220         cat > $PKG_CONFIG <<HERE
 221 #!/bin/sh
 222 export PKG_CONFIG_DIR=
 223 export PKG_CONFIG_LIBDIR=$PKG_CONFIG_LIBDIR
 224 # export PKG_CONFIG_SYSROOT_DIR=${TERMUX_PREFIX}
 225 exec $_HOST_PKGCONFIG "\$@"
 226 HERE
 227         chmod +x $PKG_CONFIG
 228
 229         # Add a pkg-config file for the system zlib
 230         cat > $PKG_CONFIG_LIBDIR/zlib.pc <<HERE
 231 Name: zlib
 232 Description: zlib compression library
 233 Version: 1.2.3
 234
 235 Requires:
 236 Libs: -L$TERMUX_STANDALONE_TOOLCHAIN/sysroot/usr/lib -lz
 237 Cflags: -I$TERMUX_STANDALONE_TOOLCHAIN/sysroot/usr/include
 238 HERE
 239         sleep 1 # Sleep so that zlib.c get older timestamp then TERMUX_BUILD_TS_FILE.
 240 fi
 241
 242 TERMUX_ELF_CLEANER=$TERMUX_COMMON_CACHEDIR/termux-elf-cleaner
 243 if [ ! -f $TERMUX_ELF_CLEANER ]; then
 244         g++ -std=c++11 -Wall -Wextra -pedantic -Os $TERMUX_SCRIPTDIR/packages/termux-tools/termux-elf-cleaner.cpp -o $TERMUX_ELF_CLEANER
 245 fi
 246
 247 # Keep track of when build started so we can see what files have been created
 248 export TERMUX_BUILD_TS_FILE=$TERMUX_PKG_TMPDIR/timestamp_$TERMUX_PKG_NAME
 249 rm -f $TERMUX_BUILD_TS_FILE && touch $TERMUX_BUILD_TS_FILE
 250
 251 # Run just after sourcing $TERMUX_PKG_BUILDER_SCRIPT
 252 termux_step_extract_package () {
 253         if [ -z "${TERMUX_PKG_SRCURL:=""}" ]; then
 254                 mkdir -p $TERMUX_PKG_SRCDIR
 255                 return
 256         fi
 257         cd $TERMUX_PKG_TMPDIR
 258         filename=`basename $TERMUX_PKG_SRCURL`
 259         file=$TERMUX_PKG_CACHEDIR/$filename
 260         # Set "TERMUX_PKG_NO_SRC_CACHE=yes" in package to never cache packages, such as in git builds:
 261         test -n ${TERMUX_PKG_NO_SRC_CACHE-""} -o ! -f $file && curl --retry 3 -o $file -L $TERMUX_PKG_SRCURL
 262         if [ "x$TERMUX_PKG_FOLDERNAME" = "x" ]; then
 263                 folder=`basename $filename .tar.bz2` && folder=`basename $folder .tar.gz` && folder=`basename $folder .tar.xz` && folder=`basename $folder .tar.lz` && folder=`basename $folder .tgz` && folder=`basename $folder .zip`
 264                 folder=`echo $folder | sed 's/_/-/'` # dpkg uses _ in tar filename, but - in folder
 265         else
 266                 folder=$TERMUX_PKG_FOLDERNAME
 267         fi
 268         rm -Rf $folder
 269         if [ ${file##*.} = zip ]; then
 270                 unzip $file
 271         else
 272                 $TERMUX_TAR xf $file
 273         fi
 274         mv $folder $TERMUX_PKG_SRCDIR
 275 }
 276
 277 termux_step_post_extract_package () {
 278         return
 279 }
 280
 281 # Perform a host build. Will be called in $TERMUX_PKG_HOSTBUILD_DIR.
 282 # After termux_step_post_extract_package() and before termux_step_patch_package()
 283 termux_step_host_build () {
 284         $TERMUX_PKG_SRCDIR/configure ${TERMUX_PKG_EXTRA_HOSTBUILD_CONFIGURE_ARGS}
 285         make
 286 }
 287
 288 # This should not be overridden
 289 termux_step_patch_package () {
 290         cd $TERMUX_PKG_SRCDIR
 291         # Suffix patch with ".patch32" or ".patch64" to only apply for these bitnesses:
 292         for patch in $TERMUX_PKG_BUILDER_DIR/*.patch{$TERMUX_ARCH_BITS,}; do
 293                 test -f $patch && sed "s%\@TERMUX_PREFIX\@%${TERMUX_PREFIX}%g" $patch | patch -p1
 294         done
 295
 296         find . -name config.sub -exec chmod u+w '{}' \; -exec cp $TERMUX_COMMON_CACHEDIR/config.sub '{}' \;
 297         find . -name config.guess -exec chmod u+w '{}' \; -exec cp $TERMUX_COMMON_CACHEDIR/config.guess '{}' \;
 298 }
 299
 300 termux_step_pre_configure () {
 301         return
 302 }
 303
 304 termux_step_configure () {
 305         if [ ! -e $TERMUX_PKG_SRCDIR/configure ]; then
 306                 return
 307         fi
 308
 309         DISABLE_STATIC="--disable-static"
 310         if [ "$TERMUX_PKG_EXTRA_CONFIGURE_ARGS" != "${TERMUX_PKG_EXTRA_CONFIGURE_ARGS/--enable-static/}" ]; then
 311                 # Do not --disable-static if package explicitly enables it (e.g. gdb needs enable-static to build)
 312                 DISABLE_STATIC=""
 313         fi
 314
 315         DISABLE_NLS="--disable-nls"
 316         if [ "$TERMUX_PKG_EXTRA_CONFIGURE_ARGS" != "${TERMUX_PKG_EXTRA_CONFIGURE_ARGS/--enable-nls/}" ]; then
 317                 # Do not --disable-nls if package explicitly enables it (for gettext itself)
 318                 DISABLE_NLS=""
 319         fi
 320
 321         ENABLE_SHARED="--enable-shared"
 322         if [ "$TERMUX_PKG_EXTRA_CONFIGURE_ARGS" != "${TERMUX_PKG_EXTRA_CONFIGURE_ARGS/--disable-shared/}" ]; then
 323                 ENABLE_SHARED=""
 324         fi
 325         HOST_FLAG="--host=$TERMUX_HOST_PLATFORM"
 326         if [ "$TERMUX_PKG_EXTRA_CONFIGURE_ARGS" != "${TERMUX_PKG_EXTRA_CONFIGURE_ARGS/--host=/}" ]; then
 327                 HOST_FLAG=""
 328         fi
 329
 330         # Some packages provides a $PKG-config script which some configure scripts pickup instead of pkg-config:
 331         mkdir $TERMUX_PKG_TMPDIR/config-scripts
 332         for f in $TERMUX_PREFIX/bin/*config; do
 333                 test -f $f && cp $f $TERMUX_PKG_TMPDIR/config-scripts
 334         done
 335         set +e +o pipefail
 336         find $TERMUX_PKG_TMPDIR/config-scripts | xargs file | grep -F " script" | cut -f 1 -d : | xargs sed -i -E "s@^#\!/system/bin/sh@#\!/bin/sh@"
 337         set -e -o pipefail
 338         export PATH=$TERMUX_PKG_TMPDIR/config-scripts:$PATH
 339
 340         $TERMUX_PKG_SRCDIR/configure \
 341                 --disable-dependency-tracking \
 342                 --prefix=$TERMUX_PREFIX \
 343                 --disable-rpath --disable-rpath-hack \
 344                 $HOST_FLAG \
 345                 $TERMUX_PKG_EXTRA_CONFIGURE_ARGS \
 346                 $DISABLE_NLS \
 347                 $ENABLE_SHARED \
 348                 $DISABLE_STATIC \
 349                 --libexecdir=$TERMUX_PREFIX/libexec
 350 }
 351
 352 termux_step_post_configure () {
 353         return
 354 }
 355
 356 termux_step_pre_make () {
 357         return
 358 }
 359
 360 termux_step_make () {
 361         if ls *akefile &> /dev/null; then
 362                 if [ -z "$TERMUX_PKG_EXTRA_MAKE_ARGS" ]; then
 363                         make -j $TERMUX_MAKE_PROCESSES
 364                 else
 365                         make -j $TERMUX_MAKE_PROCESSES ${TERMUX_PKG_EXTRA_MAKE_ARGS}
 366                 fi
 367         fi
 368 }
 369
 370 termux_step_make_install () {
 371         if ls *akefile &> /dev/null; then
 372                 : ${TERMUX_PKG_MAKE_INSTALL_TARGET:="install"}:
 373                 # Some packages have problem with parallell install, and it does not buy much, so use -j 1.
 374                 if [ -z "$TERMUX_PKG_EXTRA_MAKE_ARGS" ]; then
 375                         make -j 1 ${TERMUX_PKG_MAKE_INSTALL_TARGET}
 376                 else
 377                         make -j 1 ${TERMUX_PKG_EXTRA_MAKE_ARGS} ${TERMUX_PKG_MAKE_INSTALL_TARGET}
 378                 fi
 379         fi
 380 }
 381
 382 termux_step_post_make_install () {
 383         return
 384 }
 385
 386 termux_step_extract_into_massagedir () {
 387         TARBALL_ORIG=$TERMUX_PKG_PACKAGEDIR/${TERMUX_PKG_NAME}_orig.tar.gz
 388
 389         # Build diff tar with what has changed during the build:
 390         cd $TERMUX_PREFIX
 391         $TERMUX_TAR -N $TERMUX_BUILD_TS_FILE -czf $TARBALL_ORIG .
 392
 393         # Extract tar in order to massage it
 394         mkdir -p $TERMUX_PKG_MASSAGEDIR/$TERMUX_PREFIX
 395         cd $TERMUX_PKG_MASSAGEDIR/$TERMUX_PREFIX
 396         $TERMUX_TAR xf $TARBALL_ORIG
 397 }
 398
 399 termux_step_massage () {
 400         cd $TERMUX_PKG_MASSAGEDIR/$TERMUX_PREFIX
 401
 402         # Remove lib/charset.alias which is installed by gettext-using packages:
 403         rm -f lib/charset.alias
 404         # Remove non-english man pages:
 405         test -d share/man && (cd share/man; for f in `ls | grep -v man`; do rm -Rf $f; done )
 406         # Remove info pages and other docs:
 407         rm -Rf share/info share/doc share/locale
 408         # Remove old kept libraries (readline):
 409         find . -name '*.old' -delete
 410         # .. remove static libraries:
 411         if [ $TERMUX_PKG_KEEP_STATIC_LIBRARIES = "false" ]; then
 412                 find . -name '*.a' -delete
 413                 find . -name '*.la' -delete
 414         fi
 415
 416         # .. move over sbin to bin
 417         for file in sbin/*; do if test -f $file; then mv $file bin/; fi; done
 418
 419         # file(1) may fail for certain unusual files, so disable pipefail
 420         set +e +o pipefail
 421         # Remove world permissions and add write permissions:
 422         find . -exec chmod u+w,o-rwx \{\} \;
 423         # .. strip binaries (setting them as writeable first)
 424         if [ "$TERMUX_DEBUG" = "" ]; then
 425                 find . -type f | xargs file | grep -E "(executable|shared object)" | grep ELF | cut -f 1 -d : | xargs $STRIP --strip-unneeded --preserve-dates -R '.gnu.version*'
 426         fi
 427         # Fix shebang paths:
 428         for file in `find . -type f`; do
 429                 head -c 100 $file | grep -E "^#\!.*\\/bin\\/.*" | grep -q -E -v "^#\! ?\\/system" && sed --follow-symlinks -i -E "s@^#\!(.*)/bin/(.*)@#\!$TERMUX_PREFIX/bin/\2@" $file
 430         done
 431         set -e -o pipefail
 432         # Remove DT_ entries which the android 5.1 linker warns about:
 433         find . -type f -print0 | xargs -0 $TERMUX_ELF_CLEANER
 434
 435         test ! -z "$TERMUX_PKG_RM_AFTER_INSTALL" && rm -Rf $TERMUX_PKG_RM_AFTER_INSTALL
 436
 437         find . -type d -empty -delete # Remove empty directories
 438
 439         # Sub packages:
 440         if [ -d include -a -z "${TERMUX_PKG_NO_DEVELSPLIT}" ]; then
 441                 # Add virtual -dev sub package if there are include files:
 442                 _DEVEL_SUBPACKAGE_FILE=$TERMUX_PKG_TMPDIR/${TERMUX_PKG_NAME}-dev.subpackage.sh
 443                 echo TERMUX_SUBPKG_INCLUDE=\"include share/man/man3 lib/pkgconfig share/aclocal\" > $_DEVEL_SUBPACKAGE_FILE
 444                 echo TERMUX_SUBPKG_DESCRIPTION=\"Development files for ${TERMUX_PKG_NAME}\" >> $_DEVEL_SUBPACKAGE_FILE
 445                 echo TERMUX_SUBPKG_DEPENDS=\"$TERMUX_PKG_NAME\" >> $_DEVEL_SUBPACKAGE_FILE
 446         fi
 447         # Now build all sub packages
 448         rm -Rf $TERMUX_TOPDIR/$TERMUX_PKG_NAME/subpackages
 449         for subpackage in $TERMUX_PKG_BUILDER_DIR/*.subpackage.sh $TERMUX_PKG_TMPDIR/*subpackage.sh; do
 450                 test ! -f $subpackage && continue
 451                 SUB_PKG_NAME=`basename $subpackage .subpackage.sh`
 452                 # Default value is same as main package, but sub package may override:
 453                 TERMUX_SUBPKG_PLATFORM_INDEPENDENT=$TERMUX_PKG_PLATFORM_INDEPENDENT
 454                 echo "$SUB_PKG_NAME => $subpackage"
 455                 SUB_PKG_DIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/subpackages/$SUB_PKG_NAME
 456                 TERMUX_SUBPKG_DEPENDS=""
 457                 SUB_PKG_MASSAGE_DIR=$SUB_PKG_DIR/massage/$TERMUX_PREFIX
 458                 SUB_PKG_PACKAGE_DIR=$SUB_PKG_DIR/package
 459                 mkdir -p $SUB_PKG_MASSAGE_DIR $SUB_PKG_PACKAGE_DIR
 460
 461                 . $subpackage
 462
 463                 for includeset in $TERMUX_SUBPKG_INCLUDE; do
 464                         _INCLUDE_DIRSET=`dirname $includeset`
 465                         test "$_INCLUDE_DIRSET" = "." && _INCLUDE_DIRSET=""
 466                         if [ -e $includeset ]; then
 467                                 mkdir -p $SUB_PKG_MASSAGE_DIR/$_INCLUDE_DIRSET
 468                                 mv $includeset $SUB_PKG_MASSAGE_DIR/$_INCLUDE_DIRSET
 469                         fi
 470                 done
 471
 472                 SUB_PKG_ARCH=$TERMUX_ARCH
 473                 test -n "$TERMUX_SUBPKG_PLATFORM_INDEPENDENT" && SUB_PKG_ARCH=all
 474
 475                 cd $SUB_PKG_DIR/massage
 476                 SUB_PKG_INSTALLSIZE=`du -sk . | cut -f 1`
 477                 $TERMUX_TAR --xz -cf $SUB_PKG_PACKAGE_DIR/data.tar.xz .
 478
 479                 mkdir -p DEBIAN
 480                 cd DEBIAN
 481                 cat > control <<HERE
 482 Package: $SUB_PKG_NAME
 483 Architecture: ${SUB_PKG_ARCH}
 484 Installed-Size: ${SUB_PKG_INSTALLSIZE}
 485 Maintainer: $TERMUX_PKG_MAINTAINER
 486 Version: $TERMUX_PKG_FULLVERSION
 487 Description: $TERMUX_SUBPKG_DESCRIPTION
 488 Homepage: $TERMUX_PKG_HOMEPAGE
 489 HERE
 490                 test ! -z "$TERMUX_SUBPKG_DEPENDS" && echo "Depends: $TERMUX_SUBPKG_DEPENDS" >> control
 491                 $TERMUX_TAR -czf $SUB_PKG_PACKAGE_DIR/control.tar.gz .
 492
 493                 # Create the actual .deb file:
 494                 TERMUX_SUBPKG_DEBFILE=$TERMUX_COMMON_DEBDIR/${SUB_PKG_NAME}-${TERMUX_PKG_FULLVERSION}_${SUB_PKG_ARCH}.deb
 495                 ar cr $TERMUX_SUBPKG_DEBFILE \
 496                                    $TERMUX_COMMON_CACHEDIR/debian-binary \
 497                                    $SUB_PKG_PACKAGE_DIR/control.tar.gz \
 498                                    $SUB_PKG_PACKAGE_DIR/data.tar.xz
 499                 if [ "$TERMUX_PROCESS_DEB" != "" ]; then
 500                         $TERMUX_PROCESS_DEB $TERMUX_SUBPKG_DEBFILE
 501                 fi
 502
 503                 # Go back to main package:
 504                 cd $TERMUX_PKG_MASSAGEDIR/$TERMUX_PREFIX
 505         done
 506
 507         # .. remove empty directories (NOTE: keep this last):
 508         find . -type d -empty -delete
 509         # Make sure user can read and write all files (problem with dpkg otherwise):
 510         chmod -R u+rw .
 511 }
 512
 513 termux_step_post_massage () {
 514         return
 515 }
 516
 517 termux_step_create_debscripts () {
 518         return
 519 }
 520
 521 source $TERMUX_PKG_BUILDER_SCRIPT
 522
 523 # Compute full version:
 524 TERMUX_PKG_FULLVERSION=$TERMUX_PKG_VERSION
 525 if [ "$TERMUX_PKG_BUILD_REVISION" != "0" -o "$TERMUX_PKG_FULLVERSION" != "${TERMUX_PKG_FULLVERSION/-/}" ]; then
 526         # "0" is the default revision, so only include it if the upstream versions contains "-" itself
 527         TERMUX_PKG_FULLVERSION+="-$TERMUX_PKG_BUILD_REVISION"
 528 fi
 529
 530 # Start by extracting the package src into $TERMUX_PKG_SRCURL:
 531 termux_step_extract_package
 532 # Optional post processing:
 533 termux_step_post_extract_package
 534
 535 # Optional host build:
 536 if [ "x$TERMUX_PKG_HOSTBUILD" != "x" ]; then
 537         cd $TERMUX_PKG_SRCDIR
 538         for patch in $TERMUX_PKG_BUILDER_DIR/*.patch.beforehostbuild; do
 539                 test -f $patch && sed "s%\@TERMUX_PREFIX\@%${TERMUX_PREFIX}%g" $patch | patch -p1
 540         done
 541
 542         if [ -f "$TERMUX_PKG_HOSTBUILD_DIR/TERMUX_BUILT_FOR_$TERMUX_PKG_VERSION" ]; then
 543                 echo "Using already built host build"
 544         else
 545                 mkdir -p $TERMUX_PKG_HOSTBUILD_DIR
 546                 cd $TERMUX_PKG_HOSTBUILD_DIR
 547
 548                 ORIG_AR=$AR; unset AR
 549                 ORIG_AS=$AS; unset AS
 550                 ORIG_CC=$CC; unset CC
 551                 ORIG_CXX=$CXX; unset CXX
 552                 ORIG_CPP=$CPP; unset CPP
 553                 ORIG_CFLAGS=$CFLAGS; unset CFLAGS
 554                 ORIG_CPPFLAGS=$CPPFLAGS; unset CPPFLAGS
 555                 ORIG_CXXFLAGS=$CXXFLAGS; unset CXXFLAGS
 556                 ORIG_LDFLAGS=$LDFLAGS; unset LDFLAGS
 557                 ORIG_RANLIB=$RANLIB; unset RANLIB
 558                 ORIG_LD=$LD; unset LD
 559                 ORIG_PKG_CONFIG=$PKG_CONFIG; unset PKG_CONFIG
 560                 ORIG_PKG_CONFIG_LIBDIR=$PKG_CONFIG_LIBDIR; unset PKG_CONFIG_LIBDIR
 561                 ORIG_STRIP=$STRIP; unset STRIP
 562
 563                 termux_step_host_build
 564                 touch $TERMUX_PKG_HOSTBUILD_DIR/TERMUX_BUILT_FOR_$TERMUX_PKG_VERSION
 565
 566                 export AR=$ORIG_AR
 567                 export AS=$ORIG_AS
 568                 export CC=$ORIG_CC
 569                 export CXX=$ORIG_CXX
 570                 export CPP=$ORIG_CPP
 571                 export CFLAGS=$ORIG_CFLAGS
 572                 export CPPFLAGS=$ORIG_CPPFLAGS
 573                 export CXXFLAGS=$ORIG_CXXFLAGS
 574                 export LDFLAGS=$ORIG_LDFLAGS
 575                 export RANLIB=$ORIG_RANLIB
 576                 export LD=$ORIG_LD
 577                 export PKG_CONFIG=$ORIG_PKG_CONFIG
 578                 export PKG_CONFIG_LIBDIR=$ORIG_PKG_CONFIG_LIBDIR
 579                 export STRIP=$ORIG_STRIP
 580         fi
 581 fi
 582
 583 if [ "$TERMUX_PKG_DEPENDS" != "${TERMUX_PKG_DEPENDS/libandroid-support/}" ]; then
 584         # If using the android support library, link to it and include its headers as system headers:
 585         export CPPFLAGS="$CPPFLAGS -isystem $TERMUX_PREFIX/include/libandroid-support"
 586         export LDFLAGS="$LDFLAGS -landroid-support"
 587 fi
 588
 589 if [ -n "$TERMUX_PKG_BUILD_IN_SRC" ]; then
 590         echo "Building in src due to TERMUX_PKG_BUILD_IN_SRC being set" >> $TERMUX_PKG_BUILDDIR/BUILDING_IN_SRC.txt
 591         TERMUX_PKG_BUILDDIR=$TERMUX_PKG_SRCDIR
 592 fi
 593
 594 cd $TERMUX_PKG_BUILDDIR
 595 termux_step_patch_package
 596 cd $TERMUX_PKG_BUILDDIR
 597 termux_step_pre_configure
 598 cd $TERMUX_PKG_BUILDDIR
 599 termux_step_configure
 600 cd $TERMUX_PKG_BUILDDIR
 601 termux_step_post_configure
 602 cd $TERMUX_PKG_BUILDDIR
 603 termux_step_pre_make
 604 cd $TERMUX_PKG_BUILDDIR
 605 termux_step_make
 606 cd $TERMUX_PKG_BUILDDIR
 607 termux_step_make_install
 608 cd $TERMUX_PKG_BUILDDIR
 609 termux_step_post_make_install
 610 cd $TERMUX_PKG_MASSAGEDIR
 611 termux_step_extract_into_massagedir
 612 cd $TERMUX_PKG_MASSAGEDIR
 613 termux_step_massage
 614 cd $TERMUX_PKG_MASSAGEDIR/$TERMUX_PREFIX
 615 termux_step_post_massage
 616
 617 # Create data tarball containing files to package:
 618 cd $TERMUX_PKG_MASSAGEDIR
 619 if [ "`find . -type f`" = "" ]; then
 620         echo "ERROR: No files in package"
 621         exit 1
 622 fi
 623 $TERMUX_TAR --xz -cf $TERMUX_PKG_PACKAGEDIR/data.tar.xz .
 624
 625 # Get install size. This will be written as the "Installed-Size" deb field so is measured in 1024-byte blocks:
 626 TERMUX_PKG_INSTALLSIZE=`du -sk . | cut -f 1`
 627
 628 # Create deb package:
 629 # NOTE: From here on TERMUX_ARCH is set to "all" if TERMUX_PKG_PLATFORM_INDEPENDENT is set by the package
 630 test -n "$TERMUX_PKG_PLATFORM_INDEPENDENT" && TERMUX_ARCH=all
 631
 632 cd $TERMUX_PKG_MASSAGEDIR
 633
 634 mkdir -p DEBIAN
 635 cat > DEBIAN/control <<HERE
 636 Package: $TERMUX_PKG_NAME
 637 Architecture: ${TERMUX_ARCH}
 638 Installed-Size: ${TERMUX_PKG_INSTALLSIZE}
 639 Maintainer: $TERMUX_PKG_MAINTAINER
 640 Version: $TERMUX_PKG_FULLVERSION
 641 Description: $TERMUX_PKG_DESCRIPTION
 642 Homepage: $TERMUX_PKG_HOMEPAGE
 643 HERE
 644 test ! -z "$TERMUX_PKG_DEPENDS" && echo "Depends: $TERMUX_PKG_DEPENDS" >> DEBIAN/control
 645 test ! -z "$TERMUX_PKG_ESSENTIAL" && echo "Essential: yes" >> DEBIAN/control
 646 test ! -z "$TERMUX_PKG_CONFLICTS" && echo "Conflicts: $TERMUX_PKG_CONFLICTS" >> DEBIAN/control
 647
 648 # Create DEBIAN/conffiles (see https://www.debian.org/doc/debian-policy/ap-pkg-conffiles.html):
 649 for f in $TERMUX_PKG_CONFFILES; do echo $TERMUX_PREFIX/$f >> DEBIAN/conffiles; done
 650 # Allow packages to create arbitrary control files:
 651 cd DEBIAN
 652 termux_step_create_debscripts
 653
 654 # Create control.tar.gz
 655 $TERMUX_TAR -czf $TERMUX_PKG_PACKAGEDIR/control.tar.gz .
 656 # In the .deb ar file there should be a file "debian-binary" with "2.0" as the content:
 657 TERMUX_PKG_DEBFILE=$TERMUX_COMMON_DEBDIR/${TERMUX_PKG_NAME}-${TERMUX_PKG_FULLVERSION}_${TERMUX_ARCH}.deb
 658 # Create the actual .deb file:
 659 ar cr $TERMUX_PKG_DEBFILE \
 660                    $TERMUX_COMMON_CACHEDIR/debian-binary \
 661                    $TERMUX_PKG_PACKAGEDIR/control.tar.gz \
 662                    $TERMUX_PKG_PACKAGEDIR/data.tar.xz
 663
 664 if [ "$TERMUX_PROCESS_DEB" != "" ]; then
 665         $TERMUX_PROCESS_DEB $TERMUX_PKG_DEBFILE
 666 fi
 667
 668 echo "termux - build of '$1' done"
 669 test -t 1 && printf "\033]0;$1 - DONE\007"
 670 exit 0