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

   1 #!/bin/bash
   2
   3 set -e -o pipefail -u
   4
   5 # Read settings from .termuxrc if existing:
   6 test -f $HOME/.termuxrc && . $HOME/.termuxrc
   7
   8 # Configurable settings:
   9 : ${ANDROID_HOME:="${HOME}/lib/android-sdk"}
  10 : ${NDK:="${HOME}/lib/android-ndk"}
  11 : ${TERMUX_MAKE_PROCESSES:='4'}
  12 : ${TERMUX_TOPDIR:="$HOME/.termux-build"}
  13 : ${TERMUX_ARCH:="aarch64"} # arm, aarch64, i686 or x86_64.
  14 : ${TERMUX_PREFIX:='/data/data/com.termux/files/usr'}
  15 : ${TERMUX_ANDROID_HOME:='/data/data/com.termux/files/home'}
  16 : ${TERMUX_DEBUG:=""}
  17 : ${TERMUX_PROCESS_DEB:=""}
  18 : ${TERMUX_API_LEVEL:="21"}
  19 : ${TERMUX_ANDROID_BUILD_TOOLS_VERSION:="24.0.1"}
  20 : ${TERMUX_NDK_VERSION:="13"}
  21 : ${TERMUX_IS_DISABLED:=""}
  22
  23 # Handle command-line arguments:
  24 show_usage () {
  25     echo "Usage: ./build-package.sh [-a ARCH] [-d] [-D] PACKAGE"
  26     echo "Build a package by creating a .deb file in the debs/ folder."
  27     echo "  -a The architecture to build for: aarch64(default), arm, i686, x86_64 or all."
  28     echo "  -d Build with debug symbols."
  29     echo "  -D Build a disabled package in disabled-packages/."
  30     exit 1
  31 }
  32 while getopts :a:hd:D option
  33 do
  34     case "$option" in
  35         a) TERMUX_ARCH="$OPTARG";;
  36         h) show_usage;;
  37         d) TERMUX_DEBUG=true;;
  38         D) TERMUX_IS_DISABLED=true;;
  39         ?) echo "./build-package.sh: illegal option -$OPTARG"; exit 1;;
  40     esac
  41 done
  42 shift $(($OPTIND-1))
  43 if [ "$#" -ne 1 ]; then show_usage; fi
  44
  45 # Check the NDK:
  46 if [ ! -d "$NDK" ]; then
  47         echo 'ERROR: $NDK not defined as pointing at a directory - define it pointing at a android NDK installation!'
  48         exit 1
  49 fi
  50 if grep -s -q "Pkg.Revision = $TERMUX_NDK_VERSION" $NDK/source.properties; then
  51         :
  52 else
  53         echo "Wrong NDK version - we need $TERMUX_NDK_VERSION"
  54         exit 1
  55 fi
  56
  57 # Check the package to build:
  58 TERMUX_PKG_NAME=`basename $1`
  59 export TERMUX_SCRIPTDIR=`cd $(dirname $0); pwd`
  60 if [[ $1 == *"/"* ]]; then
  61   # Path to directory which may be outside this repo:
  62   if [ ! -d $1 ]; then echo "ERROR: '$1' seems to be a path but is not a directory"; exit 1; fi
  63   export TERMUX_PKG_BUILDER_DIR=`realpath $1`
  64 else
  65   # Package name:
  66   if [ -n "$TERMUX_IS_DISABLED" ]; then
  67     export TERMUX_PKG_BUILDER_DIR=$TERMUX_SCRIPTDIR/disabled-packages/$TERMUX_PKG_NAME
  68   else
  69     export TERMUX_PKG_BUILDER_DIR=$TERMUX_SCRIPTDIR/packages/$TERMUX_PKG_NAME
  70   fi
  71 fi
  72 TERMUX_PKG_BUILDER_SCRIPT=$TERMUX_PKG_BUILDER_DIR/build.sh
  73 if test ! -f $TERMUX_PKG_BUILDER_SCRIPT; then
  74         echo "ERROR: No build.sh script at supposed package dir $TERMUX_PKG_BUILDER_DIR!"
  75         exit 1
  76 fi
  77
  78 # Handle 'all' arch:
  79 if [ $TERMUX_ARCH = 'all' ]; then
  80         for arch in 'arm' 'i686' 'aarch64' 'x86_64'; do
  81                 ./build-package.sh -a $arch $1
  82         done
  83         exit
  84 fi
  85
  86 # We do not put all of build-tools/$TERMUX_ANDROID_BUILD_TOOLS_VERSION/ into PATH
  87 # to avoid stuff like arm-linux-androideabi-ld there to conflict with ones from
  88 # the standalone toolchain.
  89 TERMUX_DX=$ANDROID_HOME/build-tools/$TERMUX_ANDROID_BUILD_TOOLS_VERSION/dx
  90 TERMUX_JACK=$ANDROID_HOME/build-tools/$TERMUX_ANDROID_BUILD_TOOLS_VERSION/jack.jar
  91 TERMUX_JILL=$ANDROID_HOME/build-tools/$TERMUX_ANDROID_BUILD_TOOLS_VERSION/jill.jar
  92 # Make $TERMUX_TAR and $TERMUX_TOUCH point at gnu versions:
  93 export TERMUX_TAR="tar"
  94 test `uname` = "Darwin" && TERMUX_TAR=gtar
  95 export TERMUX_TOUCH="touch"
  96 test `uname` = "Darwin" && TERMUX_TOUCH=gtouch
  97
  98 export prefix=${TERMUX_PREFIX} # prefix is used by some makefiles
  99 export PREFIX=${TERMUX_PREFIX} # PREFIX is used by some makefiles
 100 export TERMUX_COMMON_CACHEDIR="$TERMUX_TOPDIR/_cache"
 101 export TERMUX_DEBDIR="$TERMUX_SCRIPTDIR/debs"
 102 export PKG_CONFIG_LIBDIR=$TERMUX_PREFIX/lib/pkgconfig
 103 mkdir -p $TERMUX_COMMON_CACHEDIR $TERMUX_DEBDIR
 104
 105 TERMUX_PKG_BUILDDIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/build
 106 TERMUX_PKG_CACHEDIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/cache
 107 TERMUX_PKG_MASSAGEDIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/massage
 108 TERMUX_PKG_PACKAGEDIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/package
 109 TERMUX_PKG_SRCDIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/src
 110 TERMUX_PKG_SHA256=""
 111 TERMUX_PKG_TMPDIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/tmp
 112 TERMUX_PKG_HOSTBUILD_DIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/host-build
 113 TERMUX_PKG_PLATFORM_INDEPENDENT=""
 114 TERMUX_PKG_NO_DEVELSPLIT=""
 115 TERMUX_PKG_BUILD_REVISION="0" # http://www.debian.org/doc/debian-policy/ch-controlfields.html#s-f-Version
 116 TERMUX_PKG_EXTRA_CONFIGURE_ARGS=""
 117 TERMUX_PKG_EXTRA_HOSTBUILD_CONFIGURE_ARGS=""
 118 TERMUX_PKG_EXTRA_MAKE_ARGS=""
 119 TERMUX_PKG_BUILD_IN_SRC=""
 120 TERMUX_PKG_RM_AFTER_INSTALL=""
 121 TERMUX_PKG_DEPENDS=""
 122 TERMUX_PKG_HOMEPAGE=""
 123 TERMUX_PKG_DESCRIPTION="FIXME:Add description"
 124 TERMUX_PKG_FOLDERNAME=""
 125 TERMUX_PKG_KEEP_STATIC_LIBRARIES="false"
 126 TERMUX_PKG_KEEP_HEADER_FILES="false"
 127 TERMUX_PKG_ESSENTIAL=""
 128 TERMUX_PKG_CONFLICTS="" # https://www.debian.org/doc/debian-policy/ch-relationships.html#s-conflicts
 129 TERMUX_PKG_REPLACES=""
 130 TERMUX_PKG_CONFFILES=""
 131 TERMUX_PKG_INCLUDE_IN_DEVPACKAGE=""
 132 TERMUX_PKG_DEVPACKAGE_DEPENDS=""
 133 # Set if a host build should be done in TERMUX_PKG_HOSTBUILD_DIR:
 134 TERMUX_PKG_HOSTBUILD=""
 135 TERMUX_PKG_MAINTAINER="Fredrik Fornwall @fornwall"
 136 TERMUX_PKG_CLANG=no
 137
 138 # Cleanup old state
 139 rm -Rf $TERMUX_PKG_BUILDDIR $TERMUX_PKG_PACKAGEDIR $TERMUX_PKG_SRCDIR $TERMUX_PKG_TMPDIR $TERMUX_PKG_MASSAGEDIR
 140
 141 # If $TERMUX_PREFIX already exists, it may have been built for a different arch
 142 TERMUX_ARCH_FILE=/data/TERMUX_ARCH
 143 if [ -f "${TERMUX_ARCH_FILE}" ]; then
 144         TERMUX_PREVIOUS_ARCH=`cat $TERMUX_ARCH_FILE`
 145         if [ $TERMUX_PREVIOUS_ARCH != $TERMUX_ARCH ]; then
 146                 TERMUX_DATA_BACKUPDIRS=$TERMUX_TOPDIR/_databackups
 147                 mkdir -p $TERMUX_DATA_BACKUPDIRS
 148                 TERMUX_DATA_PREVIOUS_BACKUPDIR=$TERMUX_DATA_BACKUPDIRS/$TERMUX_PREVIOUS_ARCH
 149                 TERMUX_DATA_CURRENT_BACKUPDIR=$TERMUX_DATA_BACKUPDIRS/$TERMUX_ARCH
 150                 # Save current /data (removing old backup if any)
 151                 if test -e $TERMUX_DATA_PREVIOUS_BACKUPDIR; then
 152                         echo "ERROR: Directory already exists"
 153                         exit 1
 154                 fi
 155                 mv /data/data $TERMUX_DATA_PREVIOUS_BACKUPDIR
 156                 # Restore new one (if any)
 157                 if [ -d $TERMUX_DATA_CURRENT_BACKUPDIR ]; then
 158                         mv $TERMUX_DATA_CURRENT_BACKUPDIR /data/data
 159                 fi
 160         fi
 161 fi
 162 echo $TERMUX_ARCH > $TERMUX_ARCH_FILE
 163
 164 # Ensure folders present (but not $TERMUX_PKG_SRCDIR, it will be created in build)
 165 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,include}
 166
 167 termux_download() {
 168         URL="$1"
 169         DESTINATION="$2"
 170
 171         TMPFILE=`mktemp $TERMUX_PKG_TMPDIR/download.$TERMUX_PKG_NAME.XXXXXXXXX`
 172         echo "Downloading ${URL}"
 173         TRYMAX=6
 174         for try in $(seq 1 $TRYMAX); do
 175                 if curl -L --fail --retry 2 -o "$TMPFILE" "$URL"; then
 176                         local ACTUAL_CHECKSUM=`sha256sum $TMPFILE | cut -f 1 -d ' '`
 177                         if [ $# = 3 ]; then
 178                                 # Optional checksum argument:
 179                                 local EXPECTED=$3
 180                                 if [ $EXPECTED != $ACTUAL_CHECKSUM ]; then
 181                                         >&2 printf "Wrong checksum for $URL:\nExpected: $EXPECTED\nActual:   $ACTUAL_CHECKSUM\n"
 182                                         exit 1
 183                                 fi
 184                         else
 185                                 printf "No validation of checksum for $URL:\nActual: $ACTUAL_CHECKSUM\n"
 186                         fi
 187                         mv "$TMPFILE" "$DESTINATION"
 188                         return
 189                 else
 190                         echo "Download of $1 failed (attempt $try/$TRYMAX)" 1>&2
 191                         sleep 45
 192                 fi
 193         done
 194
 195         echo "Failed to download $1 - exiting" 1>&2
 196         exit 1
 197 }
 198
 199 # Have a debian-binary file ready for deb packaging:
 200 test ! -f $TERMUX_COMMON_CACHEDIR/debian-binary && echo "2.0" > $TERMUX_COMMON_CACHEDIR/debian-binary
 201 # The host tuple that may be given to --host configure flag, but normally autodetected so not needed explicitly
 202 TERMUX_HOST_TUPLE=`sh $TERMUX_SCRIPTDIR/scripts/config.guess`
 203
 204 # Make $TERMUX_PREFIX/bin/sh executable on the builder, so that build script can assume that it works
 205 # on both builder and host later on:
 206 ln -f -s /bin/sh $TERMUX_PREFIX/bin/sh
 207
 208 TERMUX_ELF_CLEANER=$TERMUX_COMMON_CACHEDIR/termux-elf-cleaner
 209 TERMUX_ELF_CLEANER_SRC=$TERMUX_SCRIPTDIR/packages/termux-elf-cleaner/termux-elf-cleaner.cpp
 210 if [ $TERMUX_ELF_CLEANER_SRC -nt $TERMUX_ELF_CLEANER ]; then
 211         g++ -std=c++11 -Wall -Wextra -pedantic -Os $TERMUX_ELF_CLEANER_SRC -o $TERMUX_ELF_CLEANER
 212 fi
 213
 214 # Run just after sourcing $TERMUX_PKG_BUILDER_SCRIPT
 215 termux_step_extract_package () {
 216         if [ -z "${TERMUX_PKG_SRCURL:=""}" ]; then
 217                 mkdir -p $TERMUX_PKG_SRCDIR
 218                 return
 219         fi
 220         cd $TERMUX_PKG_TMPDIR
 221         filename=`basename $TERMUX_PKG_SRCURL`
 222         file=$TERMUX_PKG_CACHEDIR/$filename
 223         test ! -f $file && termux_download $TERMUX_PKG_SRCURL $file $TERMUX_PKG_SHA256
 224
 225         if [ "x$TERMUX_PKG_FOLDERNAME" = "x" ]; then
 226                 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`
 227                 folder=`echo $folder | sed 's/_/-/'` # dpkg uses _ in tar filename, but - in folder
 228         else
 229                 folder=$TERMUX_PKG_FOLDERNAME
 230         fi
 231         rm -Rf $folder
 232         if [ ${file##*.} = zip ]; then
 233                 unzip -q $file
 234         else
 235                 $TERMUX_TAR xf $file
 236         fi
 237         mv $folder $TERMUX_PKG_SRCDIR
 238 }
 239
 240 termux_step_post_extract_package () {
 241         return
 242 }
 243
 244 # Perform a host build. Will be called in $TERMUX_PKG_HOSTBUILD_DIR.
 245 # After termux_step_post_extract_package() and before termux_step_patch_package()
 246 termux_step_host_build () {
 247         $TERMUX_PKG_SRCDIR/configure ${TERMUX_PKG_EXTRA_HOSTBUILD_CONFIGURE_ARGS}
 248         make
 249 }
 250
 251 # This should not be overridden
 252 termux_step_patch_package () {
 253         cd $TERMUX_PKG_SRCDIR
 254         # Suffix patch with ".patch32" or ".patch64" to only apply for these bitnesses:
 255         for patch in $TERMUX_PKG_BUILDER_DIR/*.patch{$TERMUX_ARCH_BITS,}; do
 256                 test -f $patch && sed "s%\@TERMUX_PREFIX\@%${TERMUX_PREFIX}%g" $patch | \
 257                         sed "s%\@TERMUX_HOME\@%${TERMUX_ANDROID_HOME}%g" | \
 258                         patch --silent -p1
 259         done
 260
 261         find . -name config.sub -exec chmod u+w '{}' \; -exec cp $TERMUX_SCRIPTDIR/scripts/config.sub '{}' \;
 262         find . -name config.guess -exec chmod u+w '{}' \; -exec cp $TERMUX_SCRIPTDIR/scripts/config.guess '{}' \;
 263 }
 264
 265 termux_step_pre_configure () {
 266         return
 267 }
 268
 269 termux_step_configure () {
 270         if [ ! -e $TERMUX_PKG_SRCDIR/configure ]; then
 271                 return
 272         fi
 273
 274         DISABLE_STATIC="--disable-static"
 275         if [ "$TERMUX_PKG_EXTRA_CONFIGURE_ARGS" != "${TERMUX_PKG_EXTRA_CONFIGURE_ARGS/--enable-static/}" ]; then
 276                 # Do not --disable-static if package explicitly enables it (e.g. gdb needs enable-static to build)
 277                 DISABLE_STATIC=""
 278         fi
 279
 280         DISABLE_NLS="--disable-nls"
 281         if [ "$TERMUX_PKG_EXTRA_CONFIGURE_ARGS" != "${TERMUX_PKG_EXTRA_CONFIGURE_ARGS/--enable-nls/}" ]; then
 282                 # Do not --disable-nls if package explicitly enables it (for gettext itself)
 283                 DISABLE_NLS=""
 284         fi
 285
 286         ENABLE_SHARED="--enable-shared"
 287         if [ "$TERMUX_PKG_EXTRA_CONFIGURE_ARGS" != "${TERMUX_PKG_EXTRA_CONFIGURE_ARGS/--disable-shared/}" ]; then
 288                 ENABLE_SHARED=""
 289         fi
 290         HOST_FLAG="--host=$TERMUX_HOST_PLATFORM"
 291         if [ "$TERMUX_PKG_EXTRA_CONFIGURE_ARGS" != "${TERMUX_PKG_EXTRA_CONFIGURE_ARGS/--host=/}" ]; then
 292                 HOST_FLAG=""
 293         fi
 294
 295         # Some packages provides a $PKG-config script which some configure scripts pickup instead of pkg-config:
 296         mkdir $TERMUX_PKG_TMPDIR/config-scripts
 297         for f in $TERMUX_PREFIX/bin/*config; do
 298                 test -f $f && cp $f $TERMUX_PKG_TMPDIR/config-scripts
 299         done
 300         export PATH=$TERMUX_PKG_TMPDIR/config-scripts:$PATH
 301
 302         # See http://wiki.buici.com/xwiki/bin/view/Programing+C+and+C%2B%2B/Autoconf+and+RPL_MALLOC
 303         # about this problem which may cause linker errors in test scripts not undef:ing malloc and
 304         # also cause problems with e.g. malloc interceptors such as libgc:
 305         local AVOID_AUTOCONF_WRAPPERS="ac_cv_func_malloc_0_nonnull=yes ac_cv_func_realloc_0_nonnull=yes"
 306         # Similarly, disable gnulib's rpl_getcwd(). It returns the wrong value, affecting zile. See
 307         # <https://github.com/termux/termux-packages/issues/76>.
 308         AVOID_AUTOCONF_WRAPPERS+=" gl_cv_func_getcwd_null=yes gl_cv_func_getcwd_posix_signature=yes gl_cv_func_getcwd_path_max=yes gl_cv_func_getcwd_abort_bug=no"
 309         AVOID_AUTOCONF_WRAPPERS+=" gl_cv_header_working_fcntl_h=yes gl_cv_func_fcntl_f_dupfd_cloexec=yes gl_cv_func_fcntl_f_dupfd_works=yes"
 310         # Remove rpl_gettimeofday reference when building at least coreutils:
 311         AVOID_AUTOCONF_WRAPPERS+=" gl_cv_func_tzset_clobber=no gl_cv_func_gettimeofday_clobber=no gl_cv_func_gettimeofday_posix_signature=yes"
 312
 313         env $AVOID_AUTOCONF_WRAPPERS $TERMUX_PKG_SRCDIR/configure \
 314                 --disable-dependency-tracking \
 315                 --prefix=$TERMUX_PREFIX \
 316                 --disable-rpath --disable-rpath-hack \
 317                 $HOST_FLAG \
 318                 $TERMUX_PKG_EXTRA_CONFIGURE_ARGS \
 319                 $DISABLE_NLS \
 320                 $ENABLE_SHARED \
 321                 $DISABLE_STATIC \
 322                 --libexecdir=$TERMUX_PREFIX/libexec
 323 }
 324
 325 termux_step_post_configure () {
 326         return
 327 }
 328
 329 termux_step_pre_make () {
 330         return
 331 }
 332
 333 termux_step_make () {
 334         if ls *akefile &> /dev/null; then
 335                 if [ -z "$TERMUX_PKG_EXTRA_MAKE_ARGS" ]; then
 336                         make -j $TERMUX_MAKE_PROCESSES
 337                 else
 338                         make -j $TERMUX_MAKE_PROCESSES ${TERMUX_PKG_EXTRA_MAKE_ARGS}
 339                 fi
 340         fi
 341 }
 342
 343 termux_step_make_install () {
 344         if ls *akefile &> /dev/null; then
 345                 : ${TERMUX_PKG_MAKE_INSTALL_TARGET:="install"}:
 346                 # Some packages have problem with parallell install, and it does not buy much, so use -j 1.
 347                 if [ -z "$TERMUX_PKG_EXTRA_MAKE_ARGS" ]; then
 348                         make -j 1 ${TERMUX_PKG_MAKE_INSTALL_TARGET}
 349                 else
 350                         make -j 1 ${TERMUX_PKG_EXTRA_MAKE_ARGS} ${TERMUX_PKG_MAKE_INSTALL_TARGET}
 351                 fi
 352         fi
 353 }
 354
 355 termux_step_post_make_install () {
 356         return
 357 }
 358
 359 termux_step_extract_into_massagedir () {
 360         TARBALL_ORIG=$TERMUX_PKG_PACKAGEDIR/${TERMUX_PKG_NAME}_orig.tar.gz
 361
 362         # Build diff tar with what has changed during the build:
 363         cd $TERMUX_PREFIX
 364         $TERMUX_TAR -N $TERMUX_BUILD_TS_FILE -czf $TARBALL_ORIG .
 365
 366         # Extract tar in order to massage it
 367         mkdir -p $TERMUX_PKG_MASSAGEDIR/$TERMUX_PREFIX
 368         cd $TERMUX_PKG_MASSAGEDIR/$TERMUX_PREFIX
 369         $TERMUX_TAR xf $TARBALL_ORIG
 370 }
 371
 372 termux_step_massage () {
 373         cd $TERMUX_PKG_MASSAGEDIR/$TERMUX_PREFIX
 374
 375         # Remove lib/charset.alias which is installed by gettext-using packages:
 376         rm -f lib/charset.alias
 377
 378         # Remove non-english man pages:
 379         test -d share/man && (cd share/man; for f in `ls | grep -v man`; do rm -Rf $f; done )
 380
 381         if [ -z ${TERMUX_PKG_KEEP_INFOPAGES+x} ]; then
 382                 # Remove info pages:
 383                 rm -Rf share/info
 384         fi
 385
 386         # Remove locale files we're not interested in::
 387         rm -Rf share/locale
 388         if [ -z ${TERMUX_PKG_KEEP_SHARE_DOC+x} ]; then
 389                 # Remove info pages:
 390                 rm -Rf share/doc
 391         fi
 392
 393         # Remove old kept libraries (readline):
 394         find . -name '*.old' -delete
 395
 396         # Remove static libraries:
 397         if [ $TERMUX_PKG_KEEP_STATIC_LIBRARIES = "false" ]; then
 398                 find . -name '*.a' -delete
 399                 find . -name '*.la' -delete
 400         fi
 401
 402         # Move over sbin to bin:
 403         for file in sbin/*; do if test -f $file; then mv $file bin/; fi; done
 404
 405         # Remove world permissions and add write permissions.
 406         # The -f flag is used to suppress warnings about dangling symlinks (such
 407         # as ones to /system/... which may not exist on the build machine):
 408         find . -exec chmod -f u+w,o-rwx \{\} \;
 409         if [ "$TERMUX_DEBUG" = "" ]; then
 410                 # Strip binaries. file(1) may fail for certain unusual files, so disable pipefail.
 411                 set +e +o pipefail
 412                 find . -type f | xargs -r file | grep -E "(executable|shared object)" | grep ELF | cut -f 1 -d : | \
 413                         xargs -r $STRIP --strip-unneeded --preserve-dates
 414                 set -e -o pipefail
 415         fi
 416         # Remove DT_ entries which the android 5.1 linker warns about:
 417         find . -type f -print0 | xargs -r -0 $TERMUX_ELF_CLEANER
 418
 419         # Fix shebang paths:
 420         for file in `find -L . -type f`; do
 421                 head -c 100 $file | grep -E "^#\!.*\\/bin\\/.*" | grep -q -E -v "^#\! ?\\/system" && sed --follow-symlinks -i -E "1 s@^#\!(.*)/bin/(.*)@#\!$TERMUX_PREFIX/bin/\2@" $file
 422         done
 423
 424         test ! -z "$TERMUX_PKG_RM_AFTER_INSTALL" && rm -Rf $TERMUX_PKG_RM_AFTER_INSTALL
 425
 426         find . -type d -empty -delete # Remove empty directories
 427
 428         # Sub packages:
 429         if [ -d include -a -z "${TERMUX_PKG_NO_DEVELSPLIT}" ]; then
 430                 # Add virtual -dev sub package if there are include files:
 431                 _DEVEL_SUBPACKAGE_FILE=$TERMUX_PKG_TMPDIR/${TERMUX_PKG_NAME}-dev.subpackage.sh
 432                 echo TERMUX_SUBPKG_INCLUDE=\"include share/man/man3 lib/pkgconfig share/aclocal $TERMUX_PKG_INCLUDE_IN_DEVPACKAGE\" > $_DEVEL_SUBPACKAGE_FILE
 433                 echo TERMUX_SUBPKG_DESCRIPTION=\"Development files for ${TERMUX_PKG_NAME}\" >> $_DEVEL_SUBPACKAGE_FILE
 434                 if [ -n "$TERMUX_PKG_DEVPACKAGE_DEPENDS" ]; then
 435                         echo TERMUX_SUBPKG_DEPENDS=\"$TERMUX_PKG_NAME,$TERMUX_PKG_DEVPACKAGE_DEPENDS\" >> $_DEVEL_SUBPACKAGE_FILE
 436                 else
 437                         echo TERMUX_SUBPKG_DEPENDS=\"$TERMUX_PKG_NAME\" >> $_DEVEL_SUBPACKAGE_FILE
 438                 fi
 439                 if [ x$TERMUX_PKG_CONFLICTS != x ]; then
 440                         # Assume that dev packages conflicts as well.
 441                         echo "TERMUX_SUBPKG_CONFLICTS=${TERMUX_PKG_CONFLICTS}-dev" >> $_DEVEL_SUBPACKAGE_FILE
 442                 fi
 443         fi
 444         # Now build all sub packages
 445         rm -Rf $TERMUX_TOPDIR/$TERMUX_PKG_NAME/subpackages
 446         for subpackage in $TERMUX_PKG_BUILDER_DIR/*.subpackage.sh $TERMUX_PKG_TMPDIR/*subpackage.sh; do
 447                 test ! -f $subpackage && continue
 448                 SUB_PKG_NAME=`basename $subpackage .subpackage.sh`
 449                 # Default value is same as main package, but sub package may override:
 450                 TERMUX_SUBPKG_PLATFORM_INDEPENDENT=$TERMUX_PKG_PLATFORM_INDEPENDENT
 451                 SUB_PKG_DIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/subpackages/$SUB_PKG_NAME
 452                 TERMUX_SUBPKG_DEPENDS=""
 453                 TERMUX_SUBPKG_CONFLICTS=""
 454                 SUB_PKG_MASSAGE_DIR=$SUB_PKG_DIR/massage/$TERMUX_PREFIX
 455                 SUB_PKG_PACKAGE_DIR=$SUB_PKG_DIR/package
 456                 mkdir -p $SUB_PKG_MASSAGE_DIR $SUB_PKG_PACKAGE_DIR
 457
 458                 . $subpackage
 459
 460                 for includeset in $TERMUX_SUBPKG_INCLUDE; do
 461                         _INCLUDE_DIRSET=`dirname $includeset`
 462                         test "$_INCLUDE_DIRSET" = "." && _INCLUDE_DIRSET=""
 463                         if [ -e $includeset -o -L $includeset ]; then
 464                                 # Add the -L clause to handle relative symbolic links:
 465                                 mkdir -p $SUB_PKG_MASSAGE_DIR/$_INCLUDE_DIRSET
 466                                 mv $includeset $SUB_PKG_MASSAGE_DIR/$_INCLUDE_DIRSET
 467                         fi
 468                 done
 469
 470                 SUB_PKG_ARCH=$TERMUX_ARCH
 471                 test -n "$TERMUX_SUBPKG_PLATFORM_INDEPENDENT" && SUB_PKG_ARCH=all
 472
 473                 cd $SUB_PKG_DIR/massage
 474                 SUB_PKG_INSTALLSIZE=`du -sk . | cut -f 1`
 475                 $TERMUX_TAR -cJf $SUB_PKG_PACKAGE_DIR/data.tar.xz .
 476
 477                 mkdir -p DEBIAN
 478                 cd DEBIAN
 479                 cat > control <<HERE
 480 Package: $SUB_PKG_NAME
 481 Architecture: ${SUB_PKG_ARCH}
 482 Installed-Size: ${SUB_PKG_INSTALLSIZE}
 483 Maintainer: $TERMUX_PKG_MAINTAINER
 484 Version: $TERMUX_PKG_FULLVERSION
 485 Description: $TERMUX_SUBPKG_DESCRIPTION
 486 Homepage: $TERMUX_PKG_HOMEPAGE
 487 HERE
 488                 test ! -z "$TERMUX_SUBPKG_DEPENDS" && echo "Depends: $TERMUX_SUBPKG_DEPENDS" >> control
 489                 test ! -z "$TERMUX_SUBPKG_CONFLICTS" && echo "Conflicts: $TERMUX_SUBPKG_CONFLICTS" >> control
 490                 $TERMUX_TAR -cJf $SUB_PKG_PACKAGE_DIR/control.tar.xz .
 491
 492                 # Create the actual .deb file:
 493                 TERMUX_SUBPKG_DEBFILE=$TERMUX_DEBDIR/${SUB_PKG_NAME}_${TERMUX_PKG_FULLVERSION}_${SUB_PKG_ARCH}.deb
 494                 ar cr $TERMUX_SUBPKG_DEBFILE \
 495                                    $TERMUX_COMMON_CACHEDIR/debian-binary \
 496                                    $SUB_PKG_PACKAGE_DIR/control.tar.xz \
 497                                    $SUB_PKG_PACKAGE_DIR/data.tar.xz
 498                 if [ "$TERMUX_PROCESS_DEB" != "" ]; then
 499                         $TERMUX_PROCESS_DEB $TERMUX_SUBPKG_DEBFILE
 500                 fi
 501
 502                 # Go back to main package:
 503                 cd $TERMUX_PKG_MASSAGEDIR/$TERMUX_PREFIX
 504         done
 505
 506         # .. remove empty directories (NOTE: keep this last):
 507         find . -type d -empty -delete
 508         # Make sure user can read and write all files (problem with dpkg otherwise):
 509         chmod -R u+rw .
 510 }
 511
 512 termux_step_post_massage () {
 513         return
 514 }
 515
 516 termux_step_create_debscripts () {
 517         return
 518 }
 519
 520 termux_setup_golang () {
 521         export GOOS=android
 522         export CGO_ENABLED=1
 523         export GO_LDFLAGS="-extldflags=-pie"
 524         if [ "$TERMUX_ARCH" = "arm" ]; then
 525                 export GOARCH=arm
 526                 export GOARM=7
 527         elif [ "$TERMUX_ARCH" = "i686" ]; then
 528                 export GOARCH=386
 529                 export GO386=sse2
 530         elif [ "$TERMUX_ARCH" = "aarch64" ]; then
 531                 export GOARCH=arm64
 532         elif [ "$TERMUX_ARCH" = "x86_64" ]; then
 533                 export GOARCH=amd64
 534         else
 535                 echo "ERROR: Unsupported arch: $TERMUX_ARCH"
 536                 exit 1
 537         fi
 538
 539         local TERMUX_GO_VERSION=go1.7.3
 540         local TERMUX_GO_PLATFORM=linux-amd64
 541         test `uname` = "Darwin" && TERMUX_GO_PLATFORM=darwin-amd64
 542
 543         export TERMUX_BUILDGO_FOLDER=$TERMUX_COMMON_CACHEDIR/${TERMUX_GO_VERSION}.${TERMUX_GO_PLATFORM}
 544         export GOROOT=$TERMUX_BUILDGO_FOLDER
 545         export PATH=$GOROOT/bin:$PATH
 546
 547         if [ -d $TERMUX_BUILDGO_FOLDER ]; then return; fi
 548
 549         local TERMUX_BUILDGO_TAR=$TERMUX_COMMON_CACHEDIR/${TERMUX_GO_VERSION}.${TERMUX_GO_PLATFORM}.tar.gz
 550         rm -Rf $TERMUX_COMMON_CACHEDIR/go $TERMUX_BUILDGO_FOLDER
 551         termux_download https://storage.googleapis.com/golang/${TERMUX_GO_VERSION}.${TERMUX_GO_PLATFORM}.tar.gz $TERMUX_BUILDGO_TAR
 552         ( cd $TERMUX_COMMON_CACHEDIR; tar xf $TERMUX_BUILDGO_TAR; mv go $TERMUX_BUILDGO_FOLDER; rm $TERMUX_BUILDGO_TAR )
 553 }
 554
 555 source $TERMUX_PKG_BUILDER_SCRIPT
 556
 557 if [ -n "${TERMUX_PKG_BLACKLISTED_ARCHES:=""}" -a "$TERMUX_PKG_BLACKLISTED_ARCHES" != "${TERMUX_PKG_BLACKLISTED_ARCHES/$TERMUX_ARCH/}" ]; then
 558         echo "Skipping building $TERMUX_PKG_NAME for arch $TERMUX_ARCH"
 559         exit 0
 560 fi
 561
 562 echo "termux - building $1 for arch $TERMUX_ARCH..."
 563 test -t 1 && printf "\033]0;$1...\007"
 564
 565 # Compute full version:
 566 TERMUX_PKG_FULLVERSION=$TERMUX_PKG_VERSION
 567 if [ "$TERMUX_PKG_BUILD_REVISION" != "0" -o "$TERMUX_PKG_FULLVERSION" != "${TERMUX_PKG_FULLVERSION/-/}" ]; then
 568         # "0" is the default revision, so only include it if the upstream versions contains "-" itself
 569         TERMUX_PKG_FULLVERSION+="-$TERMUX_PKG_BUILD_REVISION"
 570 fi
 571
 572 # Compute standalone toolchain dir, bitness of arch and name of host platform:
 573 TERMUX_STANDALONE_TOOLCHAIN="$TERMUX_TOPDIR/_lib/toolchain-${TERMUX_ARCH}-ndk${TERMUX_NDK_VERSION}-api${TERMUX_API_LEVEL}"
 574 # Bump the below version if a change is made in toolchain setup to ensure
 575 # that everyone gets an updated toolchain:
 576 TERMUX_STANDALONE_TOOLCHAIN+="-v2"
 577
 578 # We put this after system PATH to avoid picking up toolchain stripped python
 579 export PATH=$PATH:$TERMUX_STANDALONE_TOOLCHAIN/bin
 580
 581 if [ "x86_64" = $TERMUX_ARCH -o "aarch64" = $TERMUX_ARCH ]; then
 582         TERMUX_ARCH_BITS=64
 583 else
 584         TERMUX_ARCH_BITS=32
 585 fi
 586 TERMUX_HOST_PLATFORM="${TERMUX_ARCH}-linux-android"
 587 if [ $TERMUX_ARCH = "arm" ]; then TERMUX_HOST_PLATFORM="${TERMUX_HOST_PLATFORM}eabi"; fi
 588
 589 export AR=$TERMUX_HOST_PLATFORM-ar
 590 if [ "$TERMUX_PKG_CLANG" = "no" ]; then
 591         export AS=${TERMUX_HOST_PLATFORM}-gcc
 592         export CC=$TERMUX_HOST_PLATFORM-gcc
 593         export CXX=$TERMUX_HOST_PLATFORM-g++
 594         _SPECSFLAG=" -specs=$TERMUX_SCRIPTDIR/termux.spec"
 595 else
 596         export AS=${TERMUX_HOST_PLATFORM}-gcc
 597         export CC=$TERMUX_HOST_PLATFORM-clang
 598         export CXX=$TERMUX_HOST_PLATFORM-clang++
 599         # TODO: clang does not have specs file, how to ensure pie
 600         # binaries gets built?
 601         _SPECSFLAG=""
 602 fi
 603 export CPP=${TERMUX_HOST_PLATFORM}-cpp
 604 export CC_FOR_BUILD=gcc
 605 export LD=$TERMUX_HOST_PLATFORM-ld
 606 export OBJDUMP=$TERMUX_HOST_PLATFORM-objdump
 607 # Setup pkg-config for cross-compiling:
 608 export PKG_CONFIG=$TERMUX_STANDALONE_TOOLCHAIN/bin/${TERMUX_HOST_PLATFORM}-pkg-config
 609 export RANLIB=$TERMUX_HOST_PLATFORM-ranlib
 610 export READELF=$TERMUX_HOST_PLATFORM-readelf
 611 export STRIP=$TERMUX_HOST_PLATFORM-strip
 612
 613 export CFLAGS="$_SPECSFLAG"
 614 export LDFLAGS="$_SPECSFLAG -L${TERMUX_PREFIX}/lib"
 615 # Android 7 started to support DT_RUNPATH (but not DT_RPATH), so we may want
 616 # "-Wl,-rpath=$TERMUX_PREFIX/lib -Wl,--enable-new-dtags" here in the future
 617 # - and no longer remove DT_RUNPATH in termux-elf-cleaner.
 618
 619 if [ "$TERMUX_ARCH" = "arm" ]; then
 620         CFLAGS+=" -march=armv7-a -mfpu=neon -mfloat-abi=softfp"
 621         # "first flag instructs the linker to pick libgcc.a, libgcov.a, and
 622         # crt*.o, which are tailored for armv7-a"
 623         # - https://developer.android.com/ndk/guides/standalone_toolchain.html
 624         LDFLAGS+=" -march=armv7-a -Wl,--fix-cortex-a8"
 625 elif [ $TERMUX_ARCH = "i686" ]; then
 626         # From $NDK/docs/CPU-ARCH-ABIS.html:
 627         CFLAGS+=" -march=i686 -msse3 -mstackrealign -mfpmath=sse"
 628 elif [ $TERMUX_ARCH = "aarch64" ]; then
 629         LDFLAGS+=" -Wl,-rpath-link,$TERMUX_PREFIX/lib"
 630         LDFLAGS+=" -Wl,-rpath-link,$TERMUX_STANDALONE_TOOLCHAIN/sysroot/usr/lib"
 631 elif [ $TERMUX_ARCH = "x86_64" ]; then
 632         :
 633 else
 634         echo "Error: Invalid arch '$TERMUX_ARCH' - support arches are 'arm', 'i686', 'aarch64', 'x86_64'"
 635         exit 1
 636 fi
 637
 638 if [ -n "$TERMUX_DEBUG" ]; then
 639         CFLAGS+=" -g3 -O1 -fstack-protector --param ssp-buffer-size=4 -D_FORTIFY_SOURCE=2"
 640 else
 641         CFLAGS+=" -Os"
 642 fi
 643
 644 export CXXFLAGS="$CFLAGS"
 645 export CPPFLAGS="-I${TERMUX_PREFIX}/include"
 646
 647 export ac_cv_func_getpwent=no
 648 export ac_cv_func_getpwnam=no
 649 export ac_cv_func_getpwuid=no
 650
 651 if [ ! -d $TERMUX_STANDALONE_TOOLCHAIN ]; then
 652         # Do not put toolchain in place until we are done with setup, to avoid having a half setup
 653         # toolchain left in place if something goes wrong (or process is just aborted):
 654         _TERMUX_TOOLCHAIN_TMPDIR=${TERMUX_STANDALONE_TOOLCHAIN}-tmp
 655         rm -Rf $_TERMUX_TOOLCHAIN_TMPDIR
 656
 657         _NDK_ARCHNAME=$TERMUX_ARCH
 658         if [ $TERMUX_ARCH = "aarch64" ]; then
 659                 _NDK_ARCHNAME=arm64
 660         elif [ $TERMUX_ARCH = "i686" ]; then
 661                 _NDK_ARCHNAME=x86
 662         fi
 663         $NDK/build/tools/make_standalone_toolchain.py \
 664                 --api $TERMUX_API_LEVEL \
 665                 --arch $_NDK_ARCHNAME \
 666                 --install-dir $_TERMUX_TOOLCHAIN_TMPDIR
 667
 668         if [ "arm" = $TERMUX_ARCH ]; then
 669                 # Fix to allow e.g. <bits/c++config.h> to be included:
 670                 cp $_TERMUX_TOOLCHAIN_TMPDIR/include/c++/4.9.x/arm-linux-androideabi/armv7-a/bits/* \
 671                         $_TERMUX_TOOLCHAIN_TMPDIR/include/c++/4.9.x/bits
 672         fi
 673
 674         cd $_TERMUX_TOOLCHAIN_TMPDIR/sysroot
 675
 676         for f in $TERMUX_SCRIPTDIR/ndk_patches/*.patch; do
 677                 sed "s%\@TERMUX_PREFIX\@%${TERMUX_PREFIX}%g" $f | \
 678                         sed "s%\@TERMUX_HOME\@%${TERMUX_ANDROID_HOME}%g" | \
 679                         patch --silent -p1;
 680         done
 681         # elf.h is taken from glibc since the elf.h in the NDK is lacking.
 682         # sysexits.h is header-only and used by a few programs.
 683         cp $TERMUX_SCRIPTDIR/ndk_patches/{elf.h,sysexits.h} $_TERMUX_TOOLCHAIN_TMPDIR/sysroot/usr/include
 684
 685         $TERMUX_ELF_CLEANER usr/lib/*.so
 686
 687         mv $_TERMUX_TOOLCHAIN_TMPDIR $TERMUX_STANDALONE_TOOLCHAIN
 688 fi
 689
 690 if [ ! -f $TERMUX_PREFIX/lib/libstdc++.so ]; then
 691         # Setup libgnustl_shared.so in $PREFIX/lib and libstdc++.so as a symlink to it,
 692         # so that other C++ using packages links to it instead of the default android
 693         # C++ library which does not support exceptions or STL:
 694         # https://developer.android.com/ndk/guides/cpp-support.html
 695         # We do however want to avoid installing this, to avoid problems # where e.g.
 696         # libm.so on some i686 devices links against libstdc++.so.
 697         # The libgnustl_shared.so library will be packaged in the libgnustl package
 698         # which is part of the base Termux installation.
 699         mkdir -p $TERMUX_PREFIX/lib
 700         cd $TERMUX_PREFIX/lib
 701         _STL_LIBFILE=$TERMUX_STANDALONE_TOOLCHAIN/${TERMUX_HOST_PLATFORM}/lib/libgnustl_shared.so
 702         if [ $TERMUX_ARCH = arm ]; then
 703                 _STL_LIBFILE=$TERMUX_STANDALONE_TOOLCHAIN/${TERMUX_HOST_PLATFORM}/lib/armv7-a/libgnustl_shared.so
 704         elif [ $TERMUX_ARCH = x86_64 ]; then
 705                 _STL_LIBFILE=$TERMUX_STANDALONE_TOOLCHAIN/${TERMUX_HOST_PLATFORM}/lib64/libgnustl_shared.so
 706         fi
 707         cp $_STL_LIBFILE .
 708         ln -f -s libgnustl_shared.so libstdc++.so
 709 fi
 710
 711 # Create pkg-config wrapper. We use path to host pkg-config to
 712 # avoid picking up a cross-compiled pkg-config later on.
 713 _HOST_PKGCONFIG=`which pkg-config`
 714 mkdir -p $TERMUX_STANDALONE_TOOLCHAIN/bin $PKG_CONFIG_LIBDIR
 715 cat > $PKG_CONFIG <<HERE
 716 #!/bin/sh
 717 export PKG_CONFIG_DIR=
 718 export PKG_CONFIG_LIBDIR=$PKG_CONFIG_LIBDIR
 719 exec $_HOST_PKGCONFIG "\$@"
 720 HERE
 721 chmod +x $PKG_CONFIG
 722 # Add a pkg-config file for the system zlib
 723 cat > $PKG_CONFIG_LIBDIR/zlib.pc <<HERE
 724 Name: zlib
 725 Description: zlib compression library
 726 Version: 1.2.3
 727
 728 Requires:
 729 Libs: -lz
 730 HERE
 731
 732 # Keep track of when build started so we can see what files have been created.
 733 # We start by sleeping so that any generated files above (such as zlib.pc) get
 734 # an older timestamp than the TERMUX_BUILD_TS_FILE.
 735 sleep 1
 736 TERMUX_BUILD_TS_FILE=$TERMUX_PKG_TMPDIR/timestamp_$TERMUX_PKG_NAME
 737 touch $TERMUX_BUILD_TS_FILE
 738
 739 # Start by extracting the package src into $TERMUX_PKG_SRCURL:
 740 termux_step_extract_package
 741 # Optional post processing:
 742 termux_step_post_extract_package
 743
 744 # Optional host build:
 745 if [ "x$TERMUX_PKG_HOSTBUILD" != "x" ]; then
 746         cd $TERMUX_PKG_SRCDIR
 747         for patch in $TERMUX_PKG_BUILDER_DIR/*.patch.beforehostbuild; do
 748                 test -f $patch && sed "s%\@TERMUX_PREFIX\@%${TERMUX_PREFIX}%g" $patch | patch --silent -p1
 749         done
 750
 751         if [ -f "$TERMUX_PKG_HOSTBUILD_DIR/TERMUX_BUILT_FOR_$TERMUX_PKG_VERSION" ]; then
 752                 echo "Using already built host build"
 753         else
 754                 mkdir -p $TERMUX_PKG_HOSTBUILD_DIR
 755                 cd $TERMUX_PKG_HOSTBUILD_DIR
 756
 757                 ORIG_AR=$AR; unset AR
 758                 ORIG_AS=$AS; unset AS
 759                 ORIG_CC=$CC; unset CC
 760                 ORIG_CXX=$CXX; unset CXX
 761                 ORIG_CPP=$CPP; unset CPP
 762                 ORIG_CFLAGS=$CFLAGS; unset CFLAGS
 763                 ORIG_CPPFLAGS=$CPPFLAGS; unset CPPFLAGS
 764                 ORIG_CXXFLAGS=$CXXFLAGS; unset CXXFLAGS
 765                 ORIG_LDFLAGS=$LDFLAGS; unset LDFLAGS
 766                 ORIG_RANLIB=$RANLIB; unset RANLIB
 767                 ORIG_LD=$LD; unset LD
 768                 ORIG_PKG_CONFIG=$PKG_CONFIG; unset PKG_CONFIG
 769                 ORIG_PKG_CONFIG_LIBDIR=$PKG_CONFIG_LIBDIR; unset PKG_CONFIG_LIBDIR
 770                 ORIG_STRIP=$STRIP; unset STRIP
 771
 772                 termux_step_host_build
 773                 touch $TERMUX_PKG_HOSTBUILD_DIR/TERMUX_BUILT_FOR_$TERMUX_PKG_VERSION
 774
 775                 export AR=$ORIG_AR
 776                 export AS=$ORIG_AS
 777                 export CC=$ORIG_CC
 778                 export CXX=$ORIG_CXX
 779                 export CPP=$ORIG_CPP
 780                 export CFLAGS=$ORIG_CFLAGS
 781                 export CPPFLAGS=$ORIG_CPPFLAGS
 782                 export CXXFLAGS=$ORIG_CXXFLAGS
 783                 export LDFLAGS=$ORIG_LDFLAGS
 784                 export RANLIB=$ORIG_RANLIB
 785                 export LD=$ORIG_LD
 786                 export PKG_CONFIG=$ORIG_PKG_CONFIG
 787                 export PKG_CONFIG_LIBDIR=$ORIG_PKG_CONFIG_LIBDIR
 788                 export STRIP=$ORIG_STRIP
 789         fi
 790 fi
 791
 792 if [ "$TERMUX_PKG_DEPENDS" != "${TERMUX_PKG_DEPENDS/libandroid-support/}" ]; then
 793         # If using the android support library, link to it and include its headers as system headers:
 794         export CPPFLAGS="$CPPFLAGS -isystem $TERMUX_PREFIX/include/libandroid-support"
 795         export LDFLAGS="$LDFLAGS -landroid-support"
 796 fi
 797
 798 if [ -n "$TERMUX_PKG_BUILD_IN_SRC" ]; then
 799         echo "Building in src due to TERMUX_PKG_BUILD_IN_SRC being set" >> $TERMUX_PKG_BUILDDIR/BUILDING_IN_SRC.txt
 800         TERMUX_PKG_BUILDDIR=$TERMUX_PKG_SRCDIR
 801 fi
 802
 803 cd $TERMUX_PKG_BUILDDIR
 804 termux_step_patch_package
 805 cd $TERMUX_PKG_BUILDDIR
 806 termux_step_pre_configure
 807 cd $TERMUX_PKG_BUILDDIR
 808 termux_step_configure
 809 cd $TERMUX_PKG_BUILDDIR
 810 termux_step_post_configure
 811 cd $TERMUX_PKG_BUILDDIR
 812 termux_step_pre_make
 813 cd $TERMUX_PKG_BUILDDIR
 814 termux_step_make
 815 cd $TERMUX_PKG_BUILDDIR
 816 termux_step_make_install
 817 cd $TERMUX_PKG_BUILDDIR
 818 termux_step_post_make_install
 819 cd $TERMUX_PKG_MASSAGEDIR
 820 termux_step_extract_into_massagedir
 821 cd $TERMUX_PKG_MASSAGEDIR
 822 termux_step_massage
 823 cd $TERMUX_PKG_MASSAGEDIR/$TERMUX_PREFIX
 824 termux_step_post_massage
 825
 826 # Create data tarball containing files to package:
 827 cd $TERMUX_PKG_MASSAGEDIR
 828 if [ -z "${TERMUX_PKG_METAPACKAGE+x}" -a "`find . -type f`" = "" ]; then
 829         echo "ERROR: No files in package"
 830         exit 1
 831 fi
 832 $TERMUX_TAR -cJf $TERMUX_PKG_PACKAGEDIR/data.tar.xz .
 833
 834 # Get install size. This will be written as the "Installed-Size" deb field so is measured in 1024-byte blocks:
 835 TERMUX_PKG_INSTALLSIZE=`du -sk . | cut -f 1`
 836
 837 # Create deb package:
 838 # NOTE: From here on TERMUX_ARCH is set to "all" if TERMUX_PKG_PLATFORM_INDEPENDENT is set by the package
 839 test -n "$TERMUX_PKG_PLATFORM_INDEPENDENT" && TERMUX_ARCH=all
 840
 841 cd $TERMUX_PKG_MASSAGEDIR
 842
 843 mkdir -p DEBIAN
 844 cat > DEBIAN/control <<HERE
 845 Package: $TERMUX_PKG_NAME
 846 Architecture: ${TERMUX_ARCH}
 847 Installed-Size: ${TERMUX_PKG_INSTALLSIZE}
 848 Maintainer: $TERMUX_PKG_MAINTAINER
 849 Version: $TERMUX_PKG_FULLVERSION
 850 Description: $TERMUX_PKG_DESCRIPTION
 851 Homepage: $TERMUX_PKG_HOMEPAGE
 852 HERE
 853 test ! -z "$TERMUX_PKG_DEPENDS" && echo "Depends: $TERMUX_PKG_DEPENDS" >> DEBIAN/control
 854 test ! -z "$TERMUX_PKG_ESSENTIAL" && echo "Essential: yes" >> DEBIAN/control
 855 test ! -z "$TERMUX_PKG_CONFLICTS" && echo "Conflicts: $TERMUX_PKG_CONFLICTS" >> DEBIAN/control
 856 test ! -z "$TERMUX_PKG_REPLACES" && echo "Replaces: $TERMUX_PKG_REPLACES" >> DEBIAN/control
 857
 858 # Create DEBIAN/conffiles (see https://www.debian.org/doc/debian-policy/ap-pkg-conffiles.html):
 859 for f in $TERMUX_PKG_CONFFILES; do echo $TERMUX_PREFIX/$f >> DEBIAN/conffiles; done
 860 # Allow packages to create arbitrary control files:
 861 cd DEBIAN
 862 termux_step_create_debscripts
 863
 864 # Create control.tar.xz
 865 $TERMUX_TAR -cJf $TERMUX_PKG_PACKAGEDIR/control.tar.xz .
 866 # In the .deb ar file there should be a file "debian-binary" with "2.0" as the content:
 867 TERMUX_PKG_DEBFILE=$TERMUX_DEBDIR/${TERMUX_PKG_NAME}_${TERMUX_PKG_FULLVERSION}_${TERMUX_ARCH}.deb
 868 # Create the actual .deb file:
 869 ar cr $TERMUX_PKG_DEBFILE \
 870                    $TERMUX_COMMON_CACHEDIR/debian-binary \
 871                    $TERMUX_PKG_PACKAGEDIR/control.tar.xz \
 872                    $TERMUX_PKG_PACKAGEDIR/data.tar.xz
 873
 874 if [ "$TERMUX_PROCESS_DEB" != "" ]; then
 875         $TERMUX_PROCESS_DEB $TERMUX_PKG_DEBFILE
 876 fi
 877
 878 echo "termux - build of '$1' done"
 879 test -t 1 && printf "\033]0;$1 - DONE\007"
 880 exit 0