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Add TERMUX_PKG_BREAKS
[termux-packages] / 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 # Utility function to download a resource, optionally checking against a checksum.
12 termux_download() {
13 local URL="$1"
14 local DESTINATION="$2"
15
16 if [ -f "$DESTINATION" ] && [ $# = 3 ] && [ -n "$3" ]; then
17 # Keep existing file if checksum matches.
18 local EXISTING_CHECKSUM
19 EXISTING_CHECKSUM=$(sha256sum "$DESTINATION" | cut -f 1 -d ' ')
20 if [ "$EXISTING_CHECKSUM" = "$3" ]; then return; fi
21 fi
22
23 local TMPFILE
24 TMPFILE=$(mktemp "$TERMUX_PKG_TMPDIR/download.$TERMUX_PKG_NAME.XXXXXXXXX")
25 echo "Downloading ${URL}"
26 local TRYMAX=6
27 for try in $(seq 1 $TRYMAX); do
28 if curl -L --fail --retry 2 -o "$TMPFILE" "$URL"; then
29 local ACTUAL_CHECKSUM
30 ACTUAL_CHECKSUM=$(sha256sum "$TMPFILE" | cut -f 1 -d ' ')
31 if [ $# = 3 ] && [ -n "$3" ]; then
32 # Optional checksum argument:
33 local EXPECTED=$3
34 if [ "$EXPECTED" != "$ACTUAL_CHECKSUM" ]; then
35 >&2 printf "Wrong checksum for %s:\nExpected: %s\nActual: %s\n" \
36 "$URL" "$EXPECTED" "$ACTUAL_CHECKSUM"
37 exit 1
38 fi
39 else
40 printf "No validation of checksum for %s:\nActual: %s\n" \
41 "$URL" "$ACTUAL_CHECKSUM"
42 fi
43 mv "$TMPFILE" "$DESTINATION"
44 return
45 else
46 echo "Download of $URL failed (attempt $try/$TRYMAX)" 1>&2
47 sleep 45
48 fi
49 done
50
51 termux_error_exit "Failed to download $URL"
52 }
53
54 # Utility function for golang-using packages to setup a go toolchain.
55 termux_setup_golang() {
56 export GOOS=android
57 export CGO_ENABLED=1
58 export GO_LDFLAGS="-extldflags=-pie"
59 if [ "$TERMUX_ARCH" = "arm" ]; then
60 export GOARCH=arm
61 export GOARM=7
62 elif [ "$TERMUX_ARCH" = "i686" ]; then
63 export GOARCH=386
64 export GO386=sse2
65 elif [ "$TERMUX_ARCH" = "aarch64" ]; then
66 export GOARCH=arm64
67 elif [ "$TERMUX_ARCH" = "x86_64" ]; then
68 export GOARCH=amd64
69 else
70 termux_error_exit "Unsupported arch: $TERMUX_ARCH"
71 fi
72
73 local TERMUX_GO_VERSION=go1.8.3
74 local TERMUX_GO_PLATFORM=linux-amd64
75
76 local TERMUX_BUILDGO_FOLDER=$TERMUX_COMMON_CACHEDIR/${TERMUX_GO_VERSION}
77 export GOROOT=$TERMUX_BUILDGO_FOLDER
78 export PATH=$GOROOT/bin:$PATH
79
80 if [ -d "$TERMUX_BUILDGO_FOLDER" ]; then return; fi
81
82 local TERMUX_BUILDGO_TAR=$TERMUX_COMMON_CACHEDIR/${TERMUX_GO_VERSION}.${TERMUX_GO_PLATFORM}.tar.gz
83 rm -Rf "$TERMUX_COMMON_CACHEDIR/go" "$TERMUX_BUILDGO_FOLDER"
84 termux_download https://storage.googleapis.com/golang/${TERMUX_GO_VERSION}.${TERMUX_GO_PLATFORM}.tar.gz \
85 "$TERMUX_BUILDGO_TAR" \
86 1862f4c3d3907e59b04a757cfda0ea7aa9ef39274af99a784f5be843c80c6772
87
88 ( cd "$TERMUX_COMMON_CACHEDIR"; tar xf "$TERMUX_BUILDGO_TAR"; mv go "$TERMUX_BUILDGO_FOLDER"; rm "$TERMUX_BUILDGO_TAR" )
89 }
90
91 # Utility function for cmake-built packages to setup a current ninja.
92 termux_setup_ninja() {
93 local NINJA_VERSION=1.7.2
94 local NINJA_FOLDER=$TERMUX_COMMON_CACHEDIR/ninja-$NINJA_VERSION
95 if [ ! -x $NINJA_FOLDER/ninja ]; then
96 mkdir -p $NINJA_FOLDER
97 local NINJA_ZIP_FILE=$TERMUX_PKG_TMPDIR/ninja-$NINJA_VERSION.zip
98 termux_download https://github.com/ninja-build/ninja/releases/download/v$NINJA_VERSION/ninja-linux.zip \
99 $NINJA_ZIP_FILE \
100 38fa8cfb9c1632a5cdf7a32fe1a7c5aa89e96c1d492c28624f4cc018e68458b9
101 unzip $NINJA_ZIP_FILE -d $NINJA_FOLDER
102 fi
103 export PATH=$NINJA_FOLDER:$PATH
104 }
105
106 # Utility function for cmake-built packages to setup a current meson.
107 termux_setup_meson() {
108 termux_setup_ninja
109 local MESON_VERSION=0.41.2
110 local MESON_FOLDER=$TERMUX_COMMON_CACHEDIR/meson-$MESON_VERSION
111 if [ ! -d "$MESON_FOLDER" ]; then
112 local MESON_TAR_NAME=meson-$MESON_VERSION.tar.gz
113 local MESON_TAR_FILE=$TERMUX_PKG_TMPDIR/$MESON_TAR_NAME
114 termux_download \
115 https://github.com/mesonbuild/meson/releases/download/$MESON_VERSION/meson-$MESON_VERSION.tar.gz \
116 $MESON_TAR_FILE \
117 074dd24fd068be0893e2e45bcc35c919d8e12777e9d6a7efdf72d4dc300867ca
118 tar xf "$MESON_TAR_FILE" -C "$TERMUX_COMMON_CACHEDIR"
119 (cd $MESON_FOLDER && patch -p1 < $TERMUX_SCRIPTDIR/scripts/meson-android.patch)
120 fi
121 TERMUX_MESON="$MESON_FOLDER/meson.py"
122 TERMUX_MESON_CROSSFILE=$TERMUX_COMMON_CACHEDIR/meson-crossfile-$TERMUX_ARCH-v1.txt
123 if [ ! -f $TERMUX_MESON_CROSSFILE ]; then
124 local MESON_CPU MESON_CPU_FAMILY
125 if [ $TERMUX_ARCH = "arm" ]; then
126 MESON_CPU_FAMILY="arm"
127 MESON_CPU="armv7"
128 elif [ $TERMUX_ARCH = "i686" ]; then
129 MESON_CPU_FAMILY="x86"
130 MESON_CPU="i686"
131 elif [ $TERMUX_ARCH = "x86_64" ]; then
132 MESON_CPU_FAMILY="x86_64"
133 MESON_CPU="x86_64"
134 elif [ $TERMUX_ARCH = "aarch64" ]; then
135 MESON_CPU_FAMILY="arm"
136 MESON_CPU="aarch64"
137 else
138 termux_error_exit "Unsupported arch: $TERMUX_ARCH"
139 fi
140
141 cat > $TERMUX_MESON_CROSSFILE <<-HERE
142 [binaries]
143 ar = '$AR'
144 c = '$CC'
145 cpp = '$CXX'
146 ld = '$LD'
147 pkg-config = '$PKG_CONFIG'
148 strip = '$STRIP'
149 [properties]
150 needs_exe_wrapper = true
151 [host_machine]
152 cpu_family = '$MESON_CPU_FAMILY'
153 cpu = '$MESON_CPU'
154 endian = 'little'
155 system = 'android'
156 HERE
157 fi
158 }
159
160 # Utility function for cmake-built packages to setup a current cmake.
161 termux_setup_cmake() {
162 local TERMUX_CMAKE_MAJORVESION=3.9
163 local TERMUX_CMAKE_MINORVERSION="0"
164 local TERMUX_CMAKE_VERSION=$TERMUX_CMAKE_MAJORVESION.$TERMUX_CMAKE_MINORVERSION
165 local TERMUX_CMAKE_TARNAME=cmake-${TERMUX_CMAKE_VERSION}-Linux-x86_64.tar.gz
166 local TERMUX_CMAKE_TARFILE=$TERMUX_PKG_TMPDIR/$TERMUX_CMAKE_TARNAME
167 local TERMUX_CMAKE_FOLDER=$TERMUX_COMMON_CACHEDIR/cmake-$TERMUX_CMAKE_VERSION
168 if [ ! -d "$TERMUX_CMAKE_FOLDER" ]; then
169 termux_download https://cmake.org/files/v$TERMUX_CMAKE_MAJORVESION/$TERMUX_CMAKE_TARNAME \
170 "$TERMUX_CMAKE_TARFILE" \
171 e714ddd55ab9be7ec5e4d30ca1ceee5e23406d7d3bf14457a67180cf54d9834a
172 rm -Rf "$TERMUX_PKG_TMPDIR/cmake-${TERMUX_CMAKE_VERSION}-Linux-x86_64"
173 tar xf "$TERMUX_CMAKE_TARFILE" -C "$TERMUX_PKG_TMPDIR"
174 mv "$TERMUX_PKG_TMPDIR/cmake-${TERMUX_CMAKE_VERSION}-Linux-x86_64" \
175 "$TERMUX_CMAKE_FOLDER"
176 fi
177 export PATH=$TERMUX_CMAKE_FOLDER/bin:$PATH
178 export CMAKE_INSTALL_ALWAYS=1
179 }
180
181 # First step is to handle command-line arguments. Not to be overridden by packages.
182 termux_step_handle_arguments() {
183 # shellcheck source=/dev/null
184 test -f "$HOME/.termuxrc" && source "$HOME/.termuxrc"
185
186 # Handle command-line arguments:
187 _show_usage () {
188 echo "Usage: ./build-package.sh [-a ARCH] [-d] [-D] PACKAGE"
189 echo "Build a package by creating a .deb file in the debs/ folder."
190 echo " -a The architecture to build for: aarch64(default), arm, i686, x86_64 or all."
191 echo " -d Build with debug symbols."
192 echo " -D Build a disabled package in disabled-packages/."
193 echo " -f Force build even if package has already been built."
194 echo " -s Skip dependency check."
195 exit 1
196 }
197 while getopts :a:hdDfs option; do
198 case "$option" in
199 a) TERMUX_ARCH="$OPTARG";;
200 h) _show_usage;;
201 d) TERMUX_DEBUG=true;;
202 D) local TERMUX_IS_DISABLED=true;;
203 f) TERMUX_FORCE_BUILD=true;;
204 s) export TERMUX_SKIP_DEPCHECK=true;;
205 ?) termux_error_exit "./build-package.sh: illegal option -$OPTARG";;
206 esac
207 done
208 shift $((OPTIND-1))
209
210 if [ "$#" -ne 1 ]; then _show_usage; fi
211 unset -f _show_usage
212
213 # Handle 'all' arch:
214 if [ -n "${TERMUX_ARCH+x}" ] && [ "${TERMUX_ARCH}" = 'all' ]; then
215 for arch in 'aarch64' 'arm' 'i686' 'x86_64'; do
216 ./build-package.sh ${TERMUX_FORCE_BUILD+-f} -a $arch "$1"
217 done
218 exit
219 fi
220
221 # Check the package to build:
222 TERMUX_PKG_NAME=$(basename "$1")
223 export TERMUX_SCRIPTDIR
224 TERMUX_SCRIPTDIR=$(cd "$(dirname "$0")"; pwd)
225 if [[ $1 == *"/"* ]]; then
226 # Path to directory which may be outside this repo:
227 if [ ! -d "$1" ]; then termux_error_exit "'$1' seems to be a path but is not a directory"; fi
228 export TERMUX_PKG_BUILDER_DIR
229 TERMUX_PKG_BUILDER_DIR=$(realpath "$1")
230 # Skip depcheck for external package:
231 TERMUX_SKIP_DEPCHECK=true
232 else
233 # Package name:
234 if [ -n "${TERMUX_IS_DISABLED=""}" ]; then
235 export TERMUX_PKG_BUILDER_DIR=$TERMUX_SCRIPTDIR/disabled-packages/$TERMUX_PKG_NAME
236 else
237 export TERMUX_PKG_BUILDER_DIR=$TERMUX_SCRIPTDIR/packages/$TERMUX_PKG_NAME
238 fi
239 fi
240 TERMUX_PKG_BUILDER_SCRIPT=$TERMUX_PKG_BUILDER_DIR/build.sh
241 if test ! -f "$TERMUX_PKG_BUILDER_SCRIPT"; then
242 termux_error_exit "No build.sh script at package dir $TERMUX_PKG_BUILDER_DIR!"
243 fi
244 }
245
246 # Setup variables used by the build. Not to be overridden by packages.
247 termux_step_setup_variables() {
248 : "${ANDROID_HOME:="${HOME}/lib/android-sdk"}"
249 : "${NDK:="${HOME}/lib/android-ndk"}"
250 : "${TERMUX_MAKE_PROCESSES:="$(nproc)"}"
251 : "${TERMUX_TOPDIR:="$HOME/.termux-build"}"
252 : "${TERMUX_ARCH:="aarch64"}" # arm, aarch64, i686 or x86_64.
253 : "${TERMUX_PREFIX:="/data/data/com.termux/files/usr"}"
254 : "${TERMUX_ANDROID_HOME:="/data/data/com.termux/files/home"}"
255 : "${TERMUX_DEBUG:=""}"
256 : "${TERMUX_PKG_API_LEVEL:="21"}"
257 : "${TERMUX_ANDROID_BUILD_TOOLS_VERSION:="25.0.3"}"
258 : "${TERMUX_NDK_VERSION:="15.1"}"
259
260 if [ "x86_64" = "$TERMUX_ARCH" ] || [ "aarch64" = "$TERMUX_ARCH" ]; then
261 TERMUX_ARCH_BITS=64
262 else
263 TERMUX_ARCH_BITS=32
264 fi
265
266 TERMUX_HOST_PLATFORM="${TERMUX_ARCH}-linux-android"
267 if [ "$TERMUX_ARCH" = "arm" ]; then TERMUX_HOST_PLATFORM="${TERMUX_HOST_PLATFORM}eabi"; fi
268
269 if [ ! -d "$NDK" ]; then
270 termux_error_exit 'NDK not pointing at a directory!'
271 fi
272 if ! grep -s -q "Pkg.Revision = $TERMUX_NDK_VERSION" "$NDK/source.properties"; then
273 termux_error_exit "Wrong NDK version - we need $TERMUX_NDK_VERSION"
274 fi
275
276 # The build tuple that may be given to --build configure flag:
277 TERMUX_BUILD_TUPLE=$(sh "$TERMUX_SCRIPTDIR/scripts/config.guess")
278
279 # We do not put all of build-tools/$TERMUX_ANDROID_BUILD_TOOLS_VERSION/ into PATH
280 # to avoid stuff like arm-linux-androideabi-ld there to conflict with ones from
281 # the standalone toolchain.
282 TERMUX_DX=$ANDROID_HOME/build-tools/$TERMUX_ANDROID_BUILD_TOOLS_VERSION/dx
283 TERMUX_JACK=$ANDROID_HOME/build-tools/$TERMUX_ANDROID_BUILD_TOOLS_VERSION/jack.jar
284 TERMUX_JILL=$ANDROID_HOME/build-tools/$TERMUX_ANDROID_BUILD_TOOLS_VERSION/jill.jar
285
286 TERMUX_COMMON_CACHEDIR="$TERMUX_TOPDIR/_cache"
287 TERMUX_DEBDIR="$TERMUX_SCRIPTDIR/debs"
288 TERMUX_ELF_CLEANER=$TERMUX_COMMON_CACHEDIR/termux-elf-cleaner
289
290 export prefix=${TERMUX_PREFIX}
291 export PREFIX=${TERMUX_PREFIX}
292
293 TERMUX_PKG_BUILDDIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/build
294 TERMUX_PKG_CACHEDIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/cache
295 TERMUX_PKG_MASSAGEDIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/massage
296 TERMUX_PKG_PACKAGEDIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/package
297 TERMUX_PKG_SRCDIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/src
298 TERMUX_PKG_SHA256=""
299 TERMUX_PKG_TMPDIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/tmp
300 TERMUX_PKG_HOSTBUILD_DIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/host-build
301 TERMUX_PKG_PLATFORM_INDEPENDENT=""
302 TERMUX_PKG_NO_DEVELSPLIT=""
303 TERMUX_PKG_REVISION="0" # http://www.debian.org/doc/debian-policy/ch-controlfields.html#s-f-Version
304 TERMUX_PKG_EXTRA_CONFIGURE_ARGS=""
305 TERMUX_PKG_EXTRA_HOSTBUILD_CONFIGURE_ARGS=""
306 TERMUX_PKG_EXTRA_MAKE_ARGS=""
307 TERMUX_PKG_BUILD_IN_SRC=""
308 TERMUX_PKG_RM_AFTER_INSTALL=""
309 TERMUX_PKG_BREAKS="" # https://www.debian.org/doc/debian-policy/ch-relationships.html#s-binarydeps
310 TERMUX_PKG_DEPENDS=""
311 TERMUX_PKG_HOMEPAGE=""
312 TERMUX_PKG_DESCRIPTION="FIXME:Add description"
313 TERMUX_PKG_FOLDERNAME=""
314 TERMUX_PKG_KEEP_STATIC_LIBRARIES="false"
315 TERMUX_PKG_ESSENTIAL=""
316 TERMUX_PKG_CONFLICTS="" # https://www.debian.org/doc/debian-policy/ch-relationships.html#s-conflicts
317 TERMUX_PKG_RECOMMENDS="" # https://www.debian.org/doc/debian-policy/ch-relationships.html#s-binarydeps
318 TERMUX_PKG_REPLACES=""
319 TERMUX_PKG_CONFFILES=""
320 TERMUX_PKG_INCLUDE_IN_DEVPACKAGE=""
321 TERMUX_PKG_DEVPACKAGE_DEPENDS=""
322 # Set if a host build should be done in TERMUX_PKG_HOSTBUILD_DIR:
323 TERMUX_PKG_HOSTBUILD=""
324 TERMUX_PKG_MAINTAINER="Fredrik Fornwall @fornwall"
325 TERMUX_PKG_CLANG=yes # does nothing for cmake based packages. clang is chosen by cmake
326 TERMUX_PKG_FORCE_CMAKE=no # if the package has autotools as well as cmake, then set this to prefer cmake
327
328 unset CFLAGS CPPFLAGS LDFLAGS CXXFLAGS
329 }
330
331 # Save away and restore build setups which may change between builds.
332 termux_step_handle_buildarch() {
333 # If $TERMUX_PREFIX already exists, it may have been built for a different arch
334 local TERMUX_ARCH_FILE=/data/TERMUX_ARCH
335 if [ -f "${TERMUX_ARCH_FILE}" ]; then
336 local TERMUX_PREVIOUS_ARCH
337 TERMUX_PREVIOUS_ARCH=$(cat $TERMUX_ARCH_FILE)
338 if [ "$TERMUX_PREVIOUS_ARCH" != "$TERMUX_ARCH" ]; then
339 local TERMUX_DATA_BACKUPDIRS=$TERMUX_TOPDIR/_databackups
340 mkdir -p "$TERMUX_DATA_BACKUPDIRS"
341 local TERMUX_DATA_PREVIOUS_BACKUPDIR=$TERMUX_DATA_BACKUPDIRS/$TERMUX_PREVIOUS_ARCH
342 local TERMUX_DATA_CURRENT_BACKUPDIR=$TERMUX_DATA_BACKUPDIRS/$TERMUX_ARCH
343 # Save current /data (removing old backup if any)
344 if test -e "$TERMUX_DATA_PREVIOUS_BACKUPDIR"; then
345 termux_error_exit "Directory already exists"
346 fi
347 if [ -d /data/data ]; then
348 mv /data/data "$TERMUX_DATA_PREVIOUS_BACKUPDIR"
349 fi
350 # Restore new one (if any)
351 if [ -d "$TERMUX_DATA_CURRENT_BACKUPDIR" ]; then
352 mv "$TERMUX_DATA_CURRENT_BACKUPDIR" /data/data
353 fi
354 fi
355 fi
356
357 # Keep track of current arch we are building for.
358 echo "$TERMUX_ARCH" > $TERMUX_ARCH_FILE
359 }
360
361 # Source the package build script and start building. No to be overridden by packages.
362 termux_step_start_build() {
363 # shellcheck source=/dev/null
364 source "$TERMUX_PKG_BUILDER_SCRIPT"
365
366 TERMUX_STANDALONE_TOOLCHAIN="$TERMUX_TOPDIR/_lib/${TERMUX_NDK_VERSION}-${TERMUX_ARCH}-${TERMUX_PKG_API_LEVEL}"
367 # Bump the below version if a change is made in toolchain setup to ensure
368 # that everyone gets an updated toolchain:
369 TERMUX_STANDALONE_TOOLCHAIN+="-v11"
370
371 if [ -n "${TERMUX_PKG_BLACKLISTED_ARCHES:=""}" ] && [ "$TERMUX_PKG_BLACKLISTED_ARCHES" != "${TERMUX_PKG_BLACKLISTED_ARCHES/$TERMUX_ARCH/}" ]; then
372 echo "Skipping building $TERMUX_PKG_NAME for arch $TERMUX_ARCH"
373 exit 0
374 fi
375
376 if [ -z "${TERMUX_SKIP_DEPCHECK:=""}" ]; then
377 local p TERMUX_ALL_DEPS
378 TERMUX_ALL_DEPS=$(./scripts/buildorder.py "$TERMUX_PKG_NAME")
379 for p in $TERMUX_ALL_DEPS; do
380 if [ "$p" != "$TERMUX_PKG_NAME" ]; then
381 echo "Building dependency $p if necessary..."
382 ./build-package.sh -a $TERMUX_ARCH -s "$p"
383 fi
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 $TERMUX_ELF_CLEANER_SRC \
428 11a38372f4d0e36b7556382c7ecffecae35cee8b68daaee2dbee025f758e17ee
429 if [ "$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" "$TERMUX_PKG_SHA256"
472
473 if [ "x$TERMUX_PKG_FOLDERNAME" = "x" ]; then
474 folder="${filename%%.t*}" && folder="${folder%%.zip}"
475 folder="${folder/_/-}" # dpkg uses _ in tar filename, but - in folder
476 else
477 folder=$TERMUX_PKG_FOLDERNAME
478 fi
479 rm -Rf $folder
480 if [ "${file##*.}" = zip ]; then
481 unzip -q "$file"
482 else
483 tar xf "$file"
484 fi
485 mv $folder "$TERMUX_PKG_SRCDIR"
486 }
487
488 # Hook for packages to act just after the package has been extracted.
489 # Invoked in $TERMUX_PKG_SRCDIR.
490 termux_step_post_extract_package() {
491 return
492 }
493
494 # Optional host build. Not to be overridden by packages.
495 termux_step_handle_hostbuild() {
496 if [ "x$TERMUX_PKG_HOSTBUILD" = "x" ]; then return; fi
497
498 cd "$TERMUX_PKG_SRCDIR"
499 for patch in $TERMUX_PKG_BUILDER_DIR/*.patch.beforehostbuild; do
500 test -f "$patch" && sed "s%\@TERMUX_PREFIX\@%${TERMUX_PREFIX}%g" "$patch" | patch --silent -p1
501 done
502
503 local TERMUX_HOSTBUILD_MARKER="$TERMUX_PKG_HOSTBUILD_DIR/TERMUX_BUILT_FOR_$TERMUX_PKG_VERSION"
504 if [ ! -f "$TERMUX_HOSTBUILD_MARKER" ]; then
505 rm -Rf "$TERMUX_PKG_HOSTBUILD_DIR"
506 mkdir -p "$TERMUX_PKG_HOSTBUILD_DIR"
507 cd "$TERMUX_PKG_HOSTBUILD_DIR"
508 termux_step_host_build
509 touch "$TERMUX_HOSTBUILD_MARKER"
510 fi
511 }
512
513 # Perform a host build. Will be called in $TERMUX_PKG_HOSTBUILD_DIR.
514 # After termux_step_post_extract_package() and before termux_step_patch_package()
515 termux_step_host_build() {
516 "$TERMUX_PKG_SRCDIR/configure" ${TERMUX_PKG_EXTRA_HOSTBUILD_CONFIGURE_ARGS}
517 make -j $TERMUX_MAKE_PROCESSES
518 }
519
520 # Setup a standalone Android NDK toolchain. Not to be overridden by packages.
521 termux_step_setup_toolchain() {
522 # We put this after system PATH to avoid picking up toolchain stripped python
523 export PATH=$PATH:$TERMUX_STANDALONE_TOOLCHAIN/bin
524
525 export CFLAGS=""
526 export LDFLAGS="-L${TERMUX_PREFIX}/lib"
527
528 if [ "$TERMUX_PKG_CLANG" = "no" ]; then
529 export AS=${TERMUX_HOST_PLATFORM}-gcc
530 export CC=$TERMUX_HOST_PLATFORM-gcc
531 export CXX=$TERMUX_HOST_PLATFORM-g++
532 LDFLAGS+=" -specs=$TERMUX_SCRIPTDIR/termux.spec"
533 CFLAGS+=" -specs=$TERMUX_SCRIPTDIR/termux.spec"
534 else
535 export AS=${TERMUX_HOST_PLATFORM}-clang
536 export CC=$TERMUX_HOST_PLATFORM-clang
537 export CXX=$TERMUX_HOST_PLATFORM-clang++
538 fi
539
540 export AR=$TERMUX_HOST_PLATFORM-ar
541 export CPP=${TERMUX_HOST_PLATFORM}-cpp
542 export CC_FOR_BUILD=gcc
543 export LD=$TERMUX_HOST_PLATFORM-ld
544 export OBJDUMP=$TERMUX_HOST_PLATFORM-objdump
545 # Setup pkg-config for cross-compiling:
546 export PKG_CONFIG=$TERMUX_STANDALONE_TOOLCHAIN/bin/${TERMUX_HOST_PLATFORM}-pkg-config
547 export RANLIB=$TERMUX_HOST_PLATFORM-ranlib
548 export READELF=$TERMUX_HOST_PLATFORM-readelf
549 export STRIP=$TERMUX_HOST_PLATFORM-strip
550
551 # Android 7 started to support DT_RUNPATH (but not DT_RPATH), so we may want
552 # LDFLAGS+="-Wl,-rpath=$TERMUX_PREFIX/lib -Wl,--enable-new-dtags"
553 # and no longer remove DT_RUNPATH in termux-elf-cleaner.
554
555 if [ "$TERMUX_ARCH" = "arm" ]; then
556 # https://developer.android.com/ndk/guides/standalone_toolchain.html#abi_compatibility:
557 # "We recommend using the -mthumb compiler flag to force the generation of 16-bit Thumb-2 instructions".
558 # With r13 of the ndk ruby 2.4.0 segfaults when built on arm with clang without -mthumb.
559 CFLAGS+=" -march=armv7-a -mfpu=neon -mfloat-abi=softfp -mthumb"
560 LDFLAGS+=" -march=armv7-a"
561 elif [ "$TERMUX_ARCH" = "i686" ]; then
562 # From $NDK/docs/CPU-ARCH-ABIS.html:
563 CFLAGS+=" -march=i686 -msse3 -mstackrealign -mfpmath=sse"
564 elif [ "$TERMUX_ARCH" = "aarch64" ]; then
565 :
566 elif [ "$TERMUX_ARCH" = "x86_64" ]; then
567 :
568 else
569 termux_error_exit "Invalid arch '$TERMUX_ARCH' - support arches are 'arm', 'i686', 'aarch64', 'x86_64'"
570 fi
571
572 if [ -n "$TERMUX_DEBUG" ]; then
573 CFLAGS+=" -g3 -O1 -fstack-protector --param ssp-buffer-size=4 -D_FORTIFY_SOURCE=2"
574 else
575 CFLAGS+=" -Os"
576 fi
577
578 export CXXFLAGS="$CFLAGS"
579 export CPPFLAGS="-I${TERMUX_PREFIX}/include"
580
581 if [ "$TERMUX_PKG_DEPENDS" != "${TERMUX_PKG_DEPENDS/libandroid-support/}" ]; then
582 # If using the android support library, link to it and include its headers as system headers:
583 CPPFLAGS+=" -isystem $TERMUX_PREFIX/include/libandroid-support"
584 LDFLAGS+=" -landroid-support"
585 fi
586
587 export ac_cv_func_getpwent=no
588 export ac_cv_func_getpwnam=no
589 export ac_cv_func_getpwuid=no
590 export ac_cv_func_sigsetmask=no
591
592 if [ ! -d $TERMUX_STANDALONE_TOOLCHAIN ]; then
593 # Do not put toolchain in place until we are done with setup, to avoid having a half setup
594 # toolchain left in place if something goes wrong (or process is just aborted):
595 local _TERMUX_TOOLCHAIN_TMPDIR=${TERMUX_STANDALONE_TOOLCHAIN}-tmp
596 rm -Rf $_TERMUX_TOOLCHAIN_TMPDIR
597
598 local _NDK_ARCHNAME=$TERMUX_ARCH
599 if [ "$TERMUX_ARCH" = "aarch64" ]; then
600 _NDK_ARCHNAME=arm64
601 elif [ "$TERMUX_ARCH" = "i686" ]; then
602 _NDK_ARCHNAME=x86
603 fi
604
605 "$NDK/build/tools/make_standalone_toolchain.py" \
606 --api "$TERMUX_PKG_API_LEVEL" \
607 --arch $_NDK_ARCHNAME \
608 --stl=libc++ \
609 --install-dir $_TERMUX_TOOLCHAIN_TMPDIR
610
611 # Remove android-support header wrapping not needed on android-21:
612 rm -Rf $_TERMUX_TOOLCHAIN_TMPDIR/sysroot/usr/local
613
614 local wrapped plusplus CLANG_TARGET=$TERMUX_HOST_PLATFORM
615 if [ $TERMUX_ARCH = arm ]; then CLANG_TARGET=${CLANG_TARGET/arm-/armv7a-}; fi
616 for wrapped in ${TERMUX_HOST_PLATFORM}-clang clang; do
617 for plusplus in "" "++"; do
618 local FILE_TO_REPLACE=$_TERMUX_TOOLCHAIN_TMPDIR/bin/${wrapped}${plusplus}
619 if [ ! -f $FILE_TO_REPLACE ]; then
620 termux_error_exit "No toolchain file to override: $FILE_TO_REPLACE"
621 fi
622 cp "$TERMUX_SCRIPTDIR/scripts/clang-pie-wrapper" $FILE_TO_REPLACE
623 sed -i "s/COMPILER/clang50$plusplus/" $FILE_TO_REPLACE
624 sed -i "s/CLANG_TARGET/$CLANG_TARGET/" $FILE_TO_REPLACE
625 done
626 done
627
628 if [ "$TERMUX_ARCH" = "aarch64" ]; then
629 # Use gold by default to work around https://github.com/android-ndk/ndk/issues/148
630 cp $_TERMUX_TOOLCHAIN_TMPDIR/bin/aarch64-linux-android-ld.gold \
631 $_TERMUX_TOOLCHAIN_TMPDIR/bin/aarch64-linux-android-ld
632 cp $_TERMUX_TOOLCHAIN_TMPDIR/aarch64-linux-android/bin/ld.gold \
633 $_TERMUX_TOOLCHAIN_TMPDIR/aarch64-linux-android/bin/ld
634 fi
635
636 if [ "$TERMUX_ARCH" = "arm" ]; then
637 # Linker wrapper script to add '--exclude-libs libgcc.a', see
638 # https://github.com/android-ndk/ndk/issues/379
639 # https://android-review.googlesource.com/#/c/389852/
640 local linker
641 for linker in ld ld.bfd ld.gold; do
642 local wrap_linker=$_TERMUX_TOOLCHAIN_TMPDIR/$TERMUX_HOST_PLATFORM/bin/$linker
643 local real_linker=$_TERMUX_TOOLCHAIN_TMPDIR/$TERMUX_HOST_PLATFORM/bin/$linker.real
644 cp $wrap_linker $real_linker
645 echo '#!/bin/bash' > $wrap_linker
646 echo -n '`dirname $0`/' >> $wrap_linker
647 echo -n $linker.real >> $wrap_linker
648 echo ' --exclude-libs libgcc.a "$@"' >> $wrap_linker
649 done
650 fi
651
652 cd $_TERMUX_TOOLCHAIN_TMPDIR/sysroot
653
654 for f in $TERMUX_SCRIPTDIR/ndk-patches/*.patch; do
655 sed "s%\@TERMUX_PREFIX\@%${TERMUX_PREFIX}%g" "$f" | \
656 sed "s%\@TERMUX_HOME\@%${TERMUX_ANDROID_HOME}%g" | \
657 patch --silent -p1;
658 done
659 # elf.h: Taken from glibc since the elf.h in the NDK is lacking.
660 # sysexits.h: Header-only and used by a few programs.
661 # ifaddrs.h: Added in android-24 unified headers, use a inline implementation for now.
662 cp "$TERMUX_SCRIPTDIR"/ndk-patches/{elf.h,sysexits.h,ifaddrs.h} usr/include
663
664 # Remove <sys/shm.h> from the NDK in favour of that from the libandroid-shmem.
665 # Also remove <sys/sem.h> as it doesn't work for non-root.
666 rm usr/include/sys/{shm.h,sem.h}
667
668 sed -i "s/define __ANDROID_API__ __ANDROID_API_FUTURE__/define __ANDROID_API__ $TERMUX_PKG_API_LEVEL/" \
669 usr/include/android/api-level.h
670
671 local _LIBDIR=usr/lib
672 if [ $TERMUX_ARCH = x86_64 ]; then _LIBDIR+=64; fi
673 $TERMUX_ELF_CLEANER $_LIBDIR/*.so
674
675 # zlib is really version 1.2.8 in the Android platform (at least
676 # starting from Android 5), not older as the NDK headers claim.
677 for file in zconf.h zlib.h; do
678 curl -o usr/include/$file \
679 https://raw.githubusercontent.com/madler/zlib/v1.2.8/$file
680 done
681 unset file
682 cd $_TERMUX_TOOLCHAIN_TMPDIR/include/c++/4.9.x
683 sed "s%\@TERMUX_HOST_PLATFORM\@%${TERMUX_HOST_PLATFORM}%g" $TERMUX_SCRIPTDIR/ndk-patches/*.cpppatch | patch -p1
684 mv $_TERMUX_TOOLCHAIN_TMPDIR $TERMUX_STANDALONE_TOOLCHAIN
685 fi
686
687 local _STL_LIBFILE_NAME=libc++_shared.so
688 if [ ! -f $TERMUX_PREFIX/lib/libstdc++.so ]; then
689 # Setup libgnustl_shared.so in $PREFIX/lib and libstdc++.so as a link to it,
690 # so that other C++ using packages links to it instead of the default android
691 # C++ library which does not support exceptions or STL:
692 # https://developer.android.com/ndk/guides/cpp-support.html
693 # We do however want to avoid installing this, to avoid problems where e.g.
694 # libm.so on some i686 devices links against libstdc++.so.
695 # The libgnustl_shared.so library will be packaged in the libgnustl package
696 # which is part of the base Termux installation.
697 mkdir -p "$TERMUX_PREFIX/lib"
698 cd "$TERMUX_PREFIX/lib"
699
700 local _STL_LIBFILE=
701 if [ "$TERMUX_ARCH" = arm ]; then
702 local _STL_LIBFILE=$TERMUX_STANDALONE_TOOLCHAIN/${TERMUX_HOST_PLATFORM}/lib/armv7-a/$_STL_LIBFILE_NAME
703 elif [ "$TERMUX_ARCH" = x86_64 ]; then
704 local _STL_LIBFILE=$TERMUX_STANDALONE_TOOLCHAIN/${TERMUX_HOST_PLATFORM}/lib64/$_STL_LIBFILE_NAME
705 else
706 local _STL_LIBFILE=$TERMUX_STANDALONE_TOOLCHAIN/${TERMUX_HOST_PLATFORM}/lib/$_STL_LIBFILE_NAME
707 fi
708
709 cp "$_STL_LIBFILE" .
710 $STRIP --strip-unneeded $_STL_LIBFILE_NAME
711 $TERMUX_ELF_CLEANER $_STL_LIBFILE_NAME
712 if [ $TERMUX_ARCH = "arm" ]; then
713 # Use a linker script to get libunwind.a.
714 echo 'INPUT(-lunwind -lc++_shared)' > libstdc++.so
715 else
716 ln -f $_STL_LIBFILE_NAME libstdc++.so
717 fi
718 fi
719
720 export PKG_CONFIG_LIBDIR="$TERMUX_PKG_CONFIG_LIBDIR"
721 # Create a pkg-config wrapper. We use path to host pkg-config to
722 # avoid picking up a cross-compiled pkg-config later on.
723 local _HOST_PKGCONFIG
724 _HOST_PKGCONFIG=$(which pkg-config)
725 mkdir -p $TERMUX_STANDALONE_TOOLCHAIN/bin "$PKG_CONFIG_LIBDIR"
726 cat > "$PKG_CONFIG" <<-HERE
727 #!/bin/sh
728 export PKG_CONFIG_DIR=
729 export PKG_CONFIG_LIBDIR=$PKG_CONFIG_LIBDIR
730 exec $_HOST_PKGCONFIG "\$@"
731 HERE
732 chmod +x "$PKG_CONFIG"
733 }
734
735 # Apply all *.patch files for the package. Not to be overridden by packages.
736 termux_step_patch_package() {
737 cd "$TERMUX_PKG_SRCDIR"
738 # Suffix patch with ".patch32" or ".patch64" to only apply for these bitnesses:
739 shopt -s nullglob
740 for patch in $TERMUX_PKG_BUILDER_DIR/*.patch{$TERMUX_ARCH_BITS,}; do
741 test -f "$patch" && sed "s%\@TERMUX_PREFIX\@%${TERMUX_PREFIX}%g" "$patch" | \
742 sed "s%\@TERMUX_HOME\@%${TERMUX_ANDROID_HOME}%g" | \
743 patch --silent -p1
744 done
745 shopt -u nullglob
746 }
747
748 # Replace autotools build-aux/config.{sub,guess} with ours to add android targets.
749 termux_step_replace_guess_scripts () {
750 cd "$TERMUX_PKG_SRCDIR"
751 find . -name config.sub -exec chmod u+w '{}' \; -exec cp "$TERMUX_SCRIPTDIR/scripts/config.sub" '{}' \;
752 find . -name config.guess -exec chmod u+w '{}' \; -exec cp "$TERMUX_SCRIPTDIR/scripts/config.guess" '{}' \;
753 }
754
755 # For package scripts to override. Called in $TERMUX_PKG_BUILDDIR.
756 termux_step_pre_configure() {
757 return
758 }
759
760 termux_step_configure_autotools () {
761 if [ ! -e "$TERMUX_PKG_SRCDIR/configure" ]; then return; fi
762
763 DISABLE_STATIC="--disable-static"
764 if [ "$TERMUX_PKG_EXTRA_CONFIGURE_ARGS" != "${TERMUX_PKG_EXTRA_CONFIGURE_ARGS/--enable-static/}" ]; then
765 # Do not --disable-static if package explicitly enables it (e.g. gdb needs enable-static to build)
766 DISABLE_STATIC=""
767 fi
768
769 DISABLE_NLS="--disable-nls"
770 if [ "$TERMUX_PKG_EXTRA_CONFIGURE_ARGS" != "${TERMUX_PKG_EXTRA_CONFIGURE_ARGS/--enable-nls/}" ]; then
771 # Do not --disable-nls if package explicitly enables it (for gettext itself)
772 DISABLE_NLS=""
773 fi
774
775 ENABLE_SHARED="--enable-shared"
776 if [ "$TERMUX_PKG_EXTRA_CONFIGURE_ARGS" != "${TERMUX_PKG_EXTRA_CONFIGURE_ARGS/--disable-shared/}" ]; then
777 ENABLE_SHARED=""
778 fi
779 HOST_FLAG="--host=$TERMUX_HOST_PLATFORM"
780 if [ "$TERMUX_PKG_EXTRA_CONFIGURE_ARGS" != "${TERMUX_PKG_EXTRA_CONFIGURE_ARGS/--host=/}" ]; then
781 HOST_FLAG=""
782 fi
783 LIBEXEC_FLAG="--libexecdir=$TERMUX_PREFIX/libexec"
784 if [ "$TERMUX_PKG_EXTRA_CONFIGURE_ARGS" != "${TERMUX_PKG_EXTRA_CONFIGURE_ARGS/--libexecdir=/}" ]; then
785 LIBEXEC_FLAG=""
786 fi
787
788 # Some packages provides a $PKG-config script which some configure scripts pickup instead of pkg-config:
789 mkdir "$TERMUX_PKG_TMPDIR/config-scripts"
790 for f in $TERMUX_PREFIX/bin/*config; do
791 test -f "$f" && cp "$f" "$TERMUX_PKG_TMPDIR/config-scripts"
792 done
793 export PATH=$TERMUX_PKG_TMPDIR/config-scripts:$PATH
794
795 # Avoid gnulib wrapping of functions when cross compiling. See
796 # http://wiki.osdev.org/Cross-Porting_Software#Gnulib
797 # https://gitlab.com/sortix/sortix/wikis/Gnulib
798 # https://github.com/termux/termux-packages/issues/76
799 local AVOID_GNULIB=""
800 AVOID_GNULIB+=" ac_cv_func_calloc_0_nonnull=yes"
801 AVOID_GNULIB+=" ac_cv_func_chown_works=yes"
802 AVOID_GNULIB+=" ac_cv_func_getgroups_works=yes"
803 AVOID_GNULIB+=" ac_cv_func_malloc_0_nonnull=yes"
804 AVOID_GNULIB+=" ac_cv_func_realloc_0_nonnull=yes"
805 AVOID_GNULIB+=" am_cv_func_working_getline=yes"
806 AVOID_GNULIB+=" gl_cv_func_dup2_works=yes"
807 AVOID_GNULIB+=" gl_cv_func_fcntl_f_dupfd_cloexec=yes"
808 AVOID_GNULIB+=" gl_cv_func_fcntl_f_dupfd_works=yes"
809 AVOID_GNULIB+=" gl_cv_func_fnmatch_posix=yes"
810 AVOID_GNULIB+=" gl_cv_func_getcwd_abort_bug=no"
811 AVOID_GNULIB+=" gl_cv_func_getcwd_null=yes"
812 AVOID_GNULIB+=" gl_cv_func_getcwd_path_max=yes"
813 AVOID_GNULIB+=" gl_cv_func_getcwd_posix_signature=yes"
814 AVOID_GNULIB+=" gl_cv_func_gettimeofday_clobber=no"
815 AVOID_GNULIB+=" gl_cv_func_gettimeofday_posix_signature=yes"
816 AVOID_GNULIB+=" gl_cv_func_link_works=yes"
817 AVOID_GNULIB+=" gl_cv_func_lstat_dereferences_slashed_symlink=yes"
818 AVOID_GNULIB+=" gl_cv_func_malloc_0_nonnull=yes"
819 AVOID_GNULIB+=" gl_cv_func_memchr_works=yes"
820 AVOID_GNULIB+=" gl_cv_func_mkdir_trailing_dot_works=yes"
821 AVOID_GNULIB+=" gl_cv_func_mkdir_trailing_slash_works=yes"
822 AVOID_GNULIB+=" gl_cv_func_mkfifo_works=yes"
823 AVOID_GNULIB+=" gl_cv_func_realpath_works=yes"
824 AVOID_GNULIB+=" gl_cv_func_select_detects_ebadf=yes"
825 AVOID_GNULIB+=" gl_cv_func_snprintf_posix=yes"
826 AVOID_GNULIB+=" gl_cv_func_snprintf_retval_c99=yes"
827 AVOID_GNULIB+=" gl_cv_func_snprintf_truncation_c99=yes"
828 AVOID_GNULIB+=" gl_cv_func_stat_dir_slash=yes"
829 AVOID_GNULIB+=" gl_cv_func_stat_file_slash=yes"
830 AVOID_GNULIB+=" gl_cv_func_strerror_0_works=yes"
831 AVOID_GNULIB+=" gl_cv_func_symlink_works=yes"
832 AVOID_GNULIB+=" gl_cv_func_tzset_clobber=no"
833 AVOID_GNULIB+=" gl_cv_func_unlink_honors_slashes=yes"
834 AVOID_GNULIB+=" gl_cv_func_unlink_honors_slashes=yes"
835 AVOID_GNULIB+=" gl_cv_func_vsnprintf_posix=yes"
836 AVOID_GNULIB+=" gl_cv_func_vsnprintf_zerosize_c99=yes"
837 AVOID_GNULIB+=" gl_cv_func_wcwidth_works=yes"
838 AVOID_GNULIB+=" gl_cv_func_working_getdelim=yes"
839 AVOID_GNULIB+=" gl_cv_func_working_mkstemp=yes"
840 AVOID_GNULIB+=" gl_cv_func_working_mktime=yes"
841 AVOID_GNULIB+=" gl_cv_func_working_strerror=yes"
842 AVOID_GNULIB+=" gl_cv_header_working_fcntl_h=yes"
843 AVOID_GNULIB+=" gl_cv_C_locale_sans_EILSEQ=yes"
844
845 # NOTE: We do not want to quote AVOID_GNULIB as we want word expansion.
846 env $AVOID_GNULIB "$TERMUX_PKG_SRCDIR/configure" \
847 --disable-dependency-tracking \
848 --prefix=$TERMUX_PREFIX \
849 --disable-rpath --disable-rpath-hack \
850 $HOST_FLAG \
851 $TERMUX_PKG_EXTRA_CONFIGURE_ARGS \
852 $DISABLE_NLS \
853 $ENABLE_SHARED \
854 $DISABLE_STATIC \
855 $LIBEXEC_FLAG
856 }
857
858 termux_step_configure_cmake () {
859 termux_setup_cmake
860
861 local TOOLCHAIN_ARGS="-DCMAKE_ANDROID_STANDALONE_TOOLCHAIN=$TERMUX_STANDALONE_TOOLCHAIN"
862 local BUILD_TYPE=MinSizeRel
863 test -n "$TERMUX_DEBUG" && BUILD_TYPE=Debug
864
865 local CMAKE_PROC=$TERMUX_ARCH
866 test $CMAKE_PROC == "arm" && CMAKE_PROC='armv7-a'
867
868 # XXX: CMAKE_{AR,RANLIB} needed for at least jsoncpp build to not
869 # pick up cross compiled binutils tool in $PREFIX/bin:
870 cmake -G 'Unix Makefiles' "$TERMUX_PKG_SRCDIR" \
871 -DCMAKE_AR="$(which $AR)" \
872 -DCMAKE_UNAME="$(which uname)" \
873 -DCMAKE_RANLIB="$(which $RANLIB)" \
874 -DCMAKE_BUILD_TYPE=$BUILD_TYPE \
875 -DCMAKE_CROSSCOMPILING=True \
876 -DCMAKE_C_FLAGS="$CFLAGS $CPPFLAGS" \
877 -DCMAKE_CXX_FLAGS="$CXXFLAGS $CPPFLAGS" \
878 -DCMAKE_LINKER="$TERMUX_STANDALONE_TOOLCHAIN/bin/$LD $LDFLAGS" \
879 -DCMAKE_FIND_ROOT_PATH=$TERMUX_PREFIX \
880 -DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE=ONLY \
881 -DCMAKE_FIND_ROOT_PATH_MODE_LIBRARY=ONLY \
882 -DCMAKE_INSTALL_PREFIX=$TERMUX_PREFIX \
883 -DCMAKE_MAKE_PROGRAM=`which make` \
884 -DCMAKE_SYSTEM_PROCESSOR=$CMAKE_PROC \
885 -DCMAKE_SYSTEM_NAME=Android \
886 -DCMAKE_SYSTEM_VERSION=21 \
887 -DCMAKE_SKIP_INSTALL_RPATH=ON \
888 -DCMAKE_USE_SYSTEM_LIBRARIES=True \
889 -DBUILD_TESTING=OFF \
890 $TERMUX_PKG_EXTRA_CONFIGURE_ARGS $TOOLCHAIN_ARGS
891 }
892
893 termux_step_configure_meson () {
894 termux_setup_meson
895 CC=gcc CXX=g++ $TERMUX_MESON \
896 $TERMUX_PKG_SRCDIR \
897 $TERMUX_PKG_BUILDDIR \
898 --cross-file $TERMUX_MESON_CROSSFILE \
899 --prefix $TERMUX_PREFIX \
900 --libdir lib \
901 --buildtype minsize \
902 --strip \
903 $TERMUX_PKG_EXTRA_CONFIGURE_ARGS
904 }
905
906 termux_step_configure () {
907 if [ "$TERMUX_PKG_FORCE_CMAKE" == 'no' ] && [ -f "$TERMUX_PKG_SRCDIR/configure" ]; then
908 termux_step_configure_autotools
909 elif [ -f "$TERMUX_PKG_SRCDIR/CMakeLists.txt" ]; then
910 termux_step_configure_cmake
911 elif [ -f "$TERMUX_PKG_SRCDIR/meson.build" ]; then
912 termux_step_configure_meson
913 fi
914 }
915
916 termux_step_post_configure () {
917 return
918 }
919
920 termux_step_make() {
921 if ls ./*akefile &> /dev/null; then
922 if [ -z "$TERMUX_PKG_EXTRA_MAKE_ARGS" ]; then
923 make -j $TERMUX_MAKE_PROCESSES
924 else
925 make -j $TERMUX_MAKE_PROCESSES ${TERMUX_PKG_EXTRA_MAKE_ARGS}
926 fi
927 fi
928 }
929
930 termux_step_make_install() {
931 if ls ./*akefile &> /dev/null; then
932 : "${TERMUX_PKG_MAKE_INSTALL_TARGET:="install"}"
933 # Some packages have problem with parallell install, and it does not buy much, so use -j 1.
934 if [ -z "$TERMUX_PKG_EXTRA_MAKE_ARGS" ]; then
935 make -j 1 ${TERMUX_PKG_MAKE_INSTALL_TARGET}
936 else
937 make -j 1 ${TERMUX_PKG_EXTRA_MAKE_ARGS} ${TERMUX_PKG_MAKE_INSTALL_TARGET}
938 fi
939 elif test -f build.ninja; then
940 ninja install
941 fi
942 }
943
944 # Hook function for package scripts to override.
945 termux_step_post_make_install() {
946 return
947 }
948
949 termux_step_extract_into_massagedir() {
950 local TARBALL_ORIG=$TERMUX_PKG_PACKAGEDIR/${TERMUX_PKG_NAME}_orig.tar.gz
951
952 # Build diff tar with what has changed during the build:
953 cd $TERMUX_PREFIX
954 tar -N "$TERMUX_BUILD_TS_FILE" \
955 --exclude='lib/libc++_shared.so' --exclude='lib/libstdc++.so' \
956 -czf "$TARBALL_ORIG" .
957
958 # Extract tar in order to massage it
959 mkdir -p "$TERMUX_PKG_MASSAGEDIR/$TERMUX_PREFIX"
960 cd "$TERMUX_PKG_MASSAGEDIR/$TERMUX_PREFIX"
961 tar xf "$TARBALL_ORIG"
962 rm "$TARBALL_ORIG"
963 }
964
965 termux_step_massage() {
966 cd "$TERMUX_PKG_MASSAGEDIR/$TERMUX_PREFIX"
967
968 # Remove lib/charset.alias which is installed by gettext-using packages:
969 rm -f lib/charset.alias
970
971 # Remove non-english man pages:
972 test -d share/man && (cd share/man; for f in `ls | grep -v man`; do rm -Rf $f; done )
973
974 if [ -z "${TERMUX_PKG_KEEP_INFOPAGES+x}" ]; then
975 # Remove info pages:
976 rm -Rf share/info
977 fi
978
979 # Remove locale files we're not interested in::
980 rm -Rf share/locale
981 if [ -z "${TERMUX_PKG_KEEP_SHARE_DOC+x}" ]; then
982 # Remove info pages:
983 rm -Rf share/doc
984 fi
985
986 # Remove old kept libraries (readline):
987 find . -name '*.old' -delete
988
989 # Remove static libraries:
990 if [ $TERMUX_PKG_KEEP_STATIC_LIBRARIES = "false" ]; then
991 find . -name '*.a' -delete
992 find . -name '*.la' -delete
993 fi
994
995 # Move over sbin to bin:
996 for file in sbin/*; do if test -f "$file"; then mv "$file" bin/; fi; done
997
998 # Remove world permissions and add write permissions.
999 # The -f flag is used to suppress warnings about dangling symlinks (such
1000 # as ones to /system/... which may not exist on the build machine):
1001 find . -exec chmod -f u+w,g-rwx,o-rwx \{\} \;
1002
1003 if [ "$TERMUX_DEBUG" = "" ]; then
1004 # Strip binaries. file(1) may fail for certain unusual files, so disable pipefail.
1005 set +e +o pipefail
1006 find . -type f | xargs -r file | grep -E "(executable|shared object)" | grep ELF | cut -f 1 -d : | \
1007 xargs -r "$STRIP" --strip-unneeded --preserve-dates
1008 set -e -o pipefail
1009 fi
1010 # Remove DT_ entries which the android 5.1 linker warns about:
1011 find . -type f -print0 | xargs -r -0 "$TERMUX_ELF_CLEANER"
1012
1013 # Fix shebang paths:
1014 while IFS= read -r -d '' file
1015 do
1016 head -c 100 "$file" | grep -E "^#\!.*\\/bin\\/.*" | grep -q -E -v "^#\! ?\\/system" && sed --follow-symlinks -i -E "1 s@^#\!(.*)/bin/(.*)@#\!$TERMUX_PREFIX/bin/\2@" "$file"
1017 done < <(find -L . -type f -print0)
1018
1019 test ! -z "$TERMUX_PKG_RM_AFTER_INSTALL" && rm -Rf $TERMUX_PKG_RM_AFTER_INSTALL
1020
1021 find . -type d -empty -delete # Remove empty directories
1022
1023 # Sub packages:
1024 if [ -d include ] && [ -z "${TERMUX_PKG_NO_DEVELSPLIT}" ]; then
1025 # Add virtual -dev sub package if there are include files:
1026 local _DEVEL_SUBPACKAGE_FILE=$TERMUX_PKG_TMPDIR/${TERMUX_PKG_NAME}-dev.subpackage.sh
1027 echo TERMUX_SUBPKG_INCLUDE=\"include share/vala share/man/man3 lib/pkgconfig share/aclocal lib/cmake $TERMUX_PKG_INCLUDE_IN_DEVPACKAGE\" > "$_DEVEL_SUBPACKAGE_FILE"
1028 echo "TERMUX_SUBPKG_DESCRIPTION=\"Development files for ${TERMUX_PKG_NAME}\"" >> "$_DEVEL_SUBPACKAGE_FILE"
1029 if [ -n "$TERMUX_PKG_DEVPACKAGE_DEPENDS" ]; then
1030 echo "TERMUX_SUBPKG_DEPENDS=\"$TERMUX_PKG_NAME,$TERMUX_PKG_DEVPACKAGE_DEPENDS\"" >> "$_DEVEL_SUBPACKAGE_FILE"
1031 else
1032 echo "TERMUX_SUBPKG_DEPENDS=\"$TERMUX_PKG_NAME\"" >> "$_DEVEL_SUBPACKAGE_FILE"
1033 fi
1034 fi
1035 # Now build all sub packages
1036 rm -Rf "$TERMUX_TOPDIR/$TERMUX_PKG_NAME/subpackages"
1037 for subpackage in $TERMUX_PKG_BUILDER_DIR/*.subpackage.sh $TERMUX_PKG_TMPDIR/*subpackage.sh; do
1038 test ! -f "$subpackage" && continue
1039 local SUB_PKG_NAME
1040 SUB_PKG_NAME=$(basename "$subpackage" .subpackage.sh)
1041 # Default value is same as main package, but sub package may override:
1042 local TERMUX_SUBPKG_PLATFORM_INDEPENDENT=$TERMUX_PKG_PLATFORM_INDEPENDENT
1043 local SUB_PKG_DIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/subpackages/$SUB_PKG_NAME
1044 local TERMUX_SUBPKG_DEPENDS=""
1045 local TERMUX_SUBPKG_CONFLICTS=""
1046 local TERMUX_SUBPKG_CONFFILES=""
1047 local SUB_PKG_MASSAGE_DIR=$SUB_PKG_DIR/massage/$TERMUX_PREFIX
1048 local SUB_PKG_PACKAGE_DIR=$SUB_PKG_DIR/package
1049 mkdir -p "$SUB_PKG_MASSAGE_DIR" "$SUB_PKG_PACKAGE_DIR"
1050
1051 # shellcheck source=/dev/null
1052 source $subpackage
1053
1054 for includeset in $TERMUX_SUBPKG_INCLUDE; do
1055 local _INCLUDE_DIRSET
1056 _INCLUDE_DIRSET=$(dirname "$includeset")
1057 test "$_INCLUDE_DIRSET" = "." && _INCLUDE_DIRSET=""
1058 if [ -e "$includeset" ] || [ -L "$includeset" ]; then
1059 # Add the -L clause to handle relative symbolic links:
1060 mkdir -p "$SUB_PKG_MASSAGE_DIR/$_INCLUDE_DIRSET"
1061 mv "$includeset" "$SUB_PKG_MASSAGE_DIR/$_INCLUDE_DIRSET"
1062 fi
1063 done
1064
1065 local SUB_PKG_ARCH=$TERMUX_ARCH
1066 test -n "$TERMUX_SUBPKG_PLATFORM_INDEPENDENT" && SUB_PKG_ARCH=all
1067
1068 cd "$SUB_PKG_DIR/massage"
1069 local SUB_PKG_INSTALLSIZE
1070 SUB_PKG_INSTALLSIZE=$(du -sk . | cut -f 1)
1071 tar -cJf "$SUB_PKG_PACKAGE_DIR/data.tar.xz" .
1072
1073 mkdir -p DEBIAN
1074 cd DEBIAN
1075 cat > control <<-HERE
1076 Package: $SUB_PKG_NAME
1077 Architecture: ${SUB_PKG_ARCH}
1078 Installed-Size: ${SUB_PKG_INSTALLSIZE}
1079 Maintainer: $TERMUX_PKG_MAINTAINER
1080 Version: $TERMUX_PKG_FULLVERSION
1081 Description: $TERMUX_SUBPKG_DESCRIPTION
1082 Homepage: $TERMUX_PKG_HOMEPAGE
1083 HERE
1084 test ! -z "$TERMUX_SUBPKG_DEPENDS" && echo "Depends: $TERMUX_SUBPKG_DEPENDS" >> control
1085 test ! -z "$TERMUX_SUBPKG_CONFLICTS" && echo "Conflicts: $TERMUX_SUBPKG_CONFLICTS" >> control
1086 tar -cJf "$SUB_PKG_PACKAGE_DIR/control.tar.xz" .
1087
1088 for f in $TERMUX_SUBPKG_CONFFILES; do echo "$TERMUX_PREFIX/$f" >> conffiles; done
1089
1090 # Create the actual .deb file:
1091 TERMUX_SUBPKG_DEBFILE=$TERMUX_DEBDIR/${SUB_PKG_NAME}_${TERMUX_PKG_FULLVERSION}_${SUB_PKG_ARCH}.deb
1092 test ! -f "$TERMUX_COMMON_CACHEDIR/debian-binary" && echo "2.0" > "$TERMUX_COMMON_CACHEDIR/debian-binary"
1093 ar cr "$TERMUX_SUBPKG_DEBFILE" \
1094 "$TERMUX_COMMON_CACHEDIR/debian-binary" \
1095 "$SUB_PKG_PACKAGE_DIR/control.tar.xz" \
1096 "$SUB_PKG_PACKAGE_DIR/data.tar.xz"
1097
1098 # Go back to main package:
1099 cd "$TERMUX_PKG_MASSAGEDIR/$TERMUX_PREFIX"
1100 done
1101
1102 # .. remove empty directories (NOTE: keep this last):
1103 find . -type d -empty -delete
1104 # Make sure user can read and write all files (problem with dpkg otherwise):
1105 chmod -R u+rw .
1106 }
1107
1108 termux_step_post_massage() {
1109 return
1110 }
1111
1112 # Create data.tar.gz with files to package. Not to be overridden by package scripts.
1113 termux_step_create_datatar() {
1114 # Create data tarball containing files to package:
1115 cd "$TERMUX_PKG_MASSAGEDIR"
1116
1117 local HARDLINKS="$(find . -type f -links +1)"
1118 if [ -n "$HARDLINKS" ]; then
1119 termux_error_exit "Package contains hard links: $HARDLINKS"
1120 fi
1121
1122 if [ -z "${TERMUX_PKG_METAPACKAGE+x}" ] && [ "$(find . -type f)" = "" ]; then
1123 termux_error_exit "No files in package"
1124 fi
1125 tar -cJf "$TERMUX_PKG_PACKAGEDIR/data.tar.xz" .
1126 }
1127
1128 termux_step_create_debscripts() {
1129 return
1130 }
1131
1132 # Create the build deb file. Not to be overridden by package scripts.
1133 termux_step_create_debfile() {
1134 # Get install size. This will be written as the "Installed-Size" deb field so is measured in 1024-byte blocks:
1135 local TERMUX_PKG_INSTALLSIZE
1136 TERMUX_PKG_INSTALLSIZE=$(du -sk . | cut -f 1)
1137
1138 # From here on TERMUX_ARCH is set to "all" if TERMUX_PKG_PLATFORM_INDEPENDENT is set by the package
1139 test -n "$TERMUX_PKG_PLATFORM_INDEPENDENT" && TERMUX_ARCH=all
1140
1141 mkdir -p DEBIAN
1142 cat > DEBIAN/control <<-HERE
1143 Package: $TERMUX_PKG_NAME
1144 Architecture: ${TERMUX_ARCH}
1145 Installed-Size: ${TERMUX_PKG_INSTALLSIZE}
1146 Maintainer: $TERMUX_PKG_MAINTAINER
1147 Version: $TERMUX_PKG_FULLVERSION
1148 Description: $TERMUX_PKG_DESCRIPTION
1149 Homepage: $TERMUX_PKG_HOMEPAGE
1150 HERE
1151 test ! -z "$TERMUX_PKG_BREAKS" && echo "Breaks: $TERMUX_PKG_BREAKS" >> DEBIAN/control
1152 test ! -z "$TERMUX_PKG_DEPENDS" && echo "Depends: $TERMUX_PKG_DEPENDS" >> DEBIAN/control
1153 test ! -z "$TERMUX_PKG_ESSENTIAL" && echo "Essential: yes" >> DEBIAN/control
1154 test ! -z "$TERMUX_PKG_CONFLICTS" && echo "Conflicts: $TERMUX_PKG_CONFLICTS" >> DEBIAN/control
1155 test ! -z "$TERMUX_PKG_RECOMMENDS" && echo "Recommends: $TERMUX_PKG_RECOMMENDS" >> DEBIAN/control
1156 test ! -z "$TERMUX_PKG_REPLACES" && echo "Replaces: $TERMUX_PKG_REPLACES" >> DEBIAN/control
1157
1158 # Create DEBIAN/conffiles (see https://www.debian.org/doc/debian-policy/ap-pkg-conffiles.html):
1159 for f in $TERMUX_PKG_CONFFILES; do echo "$TERMUX_PREFIX/$f" >> DEBIAN/conffiles; done
1160
1161 # Allow packages to create arbitrary control files.
1162 # XXX: Should be done in a better way without a function?
1163 cd DEBIAN
1164 termux_step_create_debscripts
1165
1166 # Create control.tar.xz
1167 tar -cJf "$TERMUX_PKG_PACKAGEDIR/control.tar.xz" .
1168
1169 test ! -f "$TERMUX_COMMON_CACHEDIR/debian-binary" && echo "2.0" > "$TERMUX_COMMON_CACHEDIR/debian-binary"
1170 TERMUX_PKG_DEBFILE=$TERMUX_DEBDIR/${TERMUX_PKG_NAME}_${TERMUX_PKG_FULLVERSION}_${TERMUX_ARCH}.deb
1171 # Create the actual .deb file:
1172 ar cr "$TERMUX_PKG_DEBFILE" \
1173 "$TERMUX_COMMON_CACHEDIR/debian-binary" \
1174 "$TERMUX_PKG_PACKAGEDIR/control.tar.xz" \
1175 "$TERMUX_PKG_PACKAGEDIR/data.tar.xz"
1176 }
1177
1178 # Finish the build. Not to be overridden by package scripts.
1179 termux_step_finish_build() {
1180 echo "termux - build of '$TERMUX_PKG_NAME' done"
1181 test -t 1 && printf "\033]0;%s - DONE\007" "$TERMUX_PKG_NAME"
1182 mkdir -p /data/data/.built-packages
1183 echo "$TERMUX_PKG_FULLVERSION" > "/data/data/.built-packages/$TERMUX_PKG_NAME"
1184 exit 0
1185 }
1186
1187 termux_step_handle_arguments "$@"
1188 termux_step_setup_variables
1189 termux_step_handle_buildarch
1190 termux_step_start_build
1191 termux_step_extract_package
1192 cd "$TERMUX_PKG_SRCDIR"
1193 termux_step_post_extract_package
1194 termux_step_handle_hostbuild
1195 termux_step_setup_toolchain
1196 termux_step_patch_package
1197 termux_step_replace_guess_scripts
1198 cd "$TERMUX_PKG_SRCDIR"
1199 termux_step_pre_configure
1200 cd "$TERMUX_PKG_BUILDDIR"
1201 termux_step_configure
1202 cd "$TERMUX_PKG_BUILDDIR"
1203 termux_step_post_configure
1204 cd "$TERMUX_PKG_BUILDDIR"
1205 termux_step_make
1206 cd "$TERMUX_PKG_BUILDDIR"
1207 termux_step_make_install
1208 cd "$TERMUX_PKG_BUILDDIR"
1209 termux_step_post_make_install
1210 cd "$TERMUX_PKG_MASSAGEDIR"
1211 termux_step_extract_into_massagedir
1212 cd "$TERMUX_PKG_MASSAGEDIR"
1213 termux_step_massage
1214 cd "$TERMUX_PKG_MASSAGEDIR/$TERMUX_PREFIX"
1215 termux_step_post_massage
1216 termux_step_create_datatar
1217 termux_step_create_debfile
1218 termux_step_finish_build
Unnamed repository; edit this file 'description' to name the repository.