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Ticket #10742: build.sh

File build.sh, 14.0 KB (added by anonymous, 8 years ago)

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1	#===============================================================================
2	# Filename: boost.sh
3	# Author: Pete Goodliffe, Daniel Rosser
4	# Copyright: (c) Copyright 2009 Pete Goodliffe, 2013 Daniel Rosser
5	# Licence: Please feel free to use this, with attribution
6	# Modified version ## for ofxiOSBoost
7	#===============================================================================
8	#
9	# Builds a Boost framework for the iPhone.
10	# Creates a set of universal libraries that can be used on an iPhone and in the
11	# iPhone simulator. Then creates a pseudo-framework to make using boost in Xcode
12	# less painful.
13	#
14	# To configure the script, define:
15	# BOOST_LIBS: which libraries to build
16	# IPHONE_SDKVERSION: iPhone SDK version (e.g. 8.0)
17	#
18	# Then go get the source tar.bz of the boost you want to build, shove it in the
19	# same directory as this script, and run "./boost.sh". Grab a cuppa. And voila.
20	#===============================================================================
21
22	#!/bin/sh
23	here="`dirname \"$0\"`"
24	echo "cd-ing to $here"
25	cd "$here" \|\| exit 1
26
27	CPPSTD=c++11 #c++89, c++99, c++14
28	STDLIB=libc++ # libstdc++
29	COMPILER=clang++
30
31	BOOST_V1=1.57.0
32	BOOST_V2=1_57_0
33
34	CURRENTPATH=`pwd`
35	LOGDIR="$CURRENTPATH/build/logs/"
36
37	SDKVERSION=`xcrun -sdk iphoneos --show-sdk-version`
38	OSX_SDKVERSION=`xcrun -sdk macosx --show-sdk-version`
39	DEVELOPER=`xcode-select -print-path`
40	XCODE_ROOT=`xcode-select -print-path`
41
42	if [ ! -d "$DEVELOPER" ]; then
43	echo "xcode path is not set correctly $DEVELOPER does not exist (most likely because of xcode > 4.3)"
44	echo "run"
45	echo "sudo xcode-select -switch <xcode path>"
46	echo "for default installation:"
47	echo "sudo xcode-select -switch /Applications/Xcode.app/Contents/Developer"
48	exit 1
49	fi
50
51	case $DEVELOPER in
52	\ )
53	echo "Your Xcode path contains whitespaces, which is not supported."
54	exit 1
55	;;
56	esac
57
58	case $CURRENTPATH in
59	\ )
60	echo "Your path contains whitespaces, which is not supported by 'make install'."
61	exit 1
62	;;
63	esac
64
65	#: ${BOOST_LIBS:="random regex graph random chrono thread signals filesystem system date_time"}
66	: ${BOOST_LIBS:="coroutine random regex graph random chrono thread signals filesystem system date_time"}
67	: ${IPHONE_SDKVERSION:=`xcodebuild -showsdks \| grep iphoneos \| egrep "[[:digit:]]+\.[[:digit:]]+" -o \| tail -1`}
68	: ${EXTRA_CPPFLAGS:="-DBOOST_AC_USE_PTHREADS -DBOOST_SP_USE_PTHREADS -std=$CPPSTD -stdlib=$STDLIB"}
69
70	# The EXTRA_CPPFLAGS definition works around a thread race issue in
71	# shared_ptr. I encountered this historically and have not verified that
72	# the fix is no longer required. Without using the posix thread primitives
73	# an invalid compare-and-swap ARM instruction (non-thread-safe) was used for the
74	# shared_ptr use count causing nasty and subtle bugs.
75	#
76	# Should perhaps also consider/use instead: -BOOST_SP_USE_PTHREADS
77
78	: ${TARBALLDIR:=`pwd`/..}
79	: ${SRCDIR:=`pwd`/../build/src}
80	: ${IOSBUILDDIR:=`pwd`/../build/libs/boost/lib}
81	: ${IOSINCLUDEDIR:=`pwd`/../build/libs/boost/include/boost}
82	: ${PREFIXDIR:=`pwd`/../build/ios/prefix}
83	: ${COMPILER:="clang++"}
84	: ${OUTPUT_DIR:=`pwd`/../libs/boost/}
85	: ${OUTPUT_DIR_LIB:=`pwd`/../libs/boost/ios/}
86	: ${OUTPUT_DIR_SRC:=`pwd`/../libs/boost/include/boost}
87
88	: ${BOOST_VERSION:=$BOOST_V1}
89	: ${BOOST_VERSION2:=$BOOST_V2}
90
91	BOOST_TARBALL=$TARBALLDIR/boost_$BOOST_VERSION2.tar.bz2
92	BOOST_SRC=$SRCDIR/boost_${BOOST_VERSION2}
93	BOOST_INCLUDE=$BOOST_SRC/boost
94
95
96
97	#===============================================================================
98	ARM_DEV_CMD="xcrun --sdk iphoneos"
99	SIM_DEV_CMD="xcrun --sdk iphonesimulator"
100	OSX_DEV_CMD="xcrun --sdk macosx"
101
102	ARM_COMBINED_LIB=$IOSBUILDDIR/lib_boost_arm.a
103
104	#===============================================================================
105
106
107	#===============================================================================
108	# Functions
109	#===============================================================================
110
111	abort()
112	{
113	echo
114	echo "Aborted: $@"
115	exit 1
116	}
117
118	doneSection()
119	{
120	echo
121	echo "================================================================="
122	echo "Done"
123	echo
124	}
125
126	#===============================================================================
127
128	cleanEverythingReadyToStart()
129	{
130	echo Cleaning everything before we start to build...
131
132	rm -rf iphone-build iphonesim-build osx-build
133	rm -rf $IOSBUILDDIR
134	rm -rf $PREFIXDIR
135	rm -rf $IOSINCLUDEDIR
136	rm -rf $TARBALLDIR/build
137	rm -rf $LOGDIR
138
139	doneSection
140	}
141
142	postcleanEverything()
143	{
144	echo Cleaning everything after the build...
145
146	rm -rf iphone-build iphonesim-build osx-build
147	rm -rf $PREFIXDIR
148	rm -rf $IOSBUILDDIR/armv6/obj
149	rm -rf $IOSBUILDDIR/armv7/obj
150	rm -rf $IOSBUILDDIR/armv7s/obj
151	rm -rf $IOSBUILDDIR/arm64/obj
152	rm -rf $IOSBUILDDIR/i386/obj
153	rm -rf $IOSBUILDDIR/x86_64/obj
154	rm -rf $TARBALLDIR/build
155	rm -rf $LOGDIR
156	doneSection
157	}
158
159	prepare()
160	{
161
162	mkdir -p $LOGDIR
163	mkdir -p $OUTPUT_DIR
164	mkdir -p $OUTPUT_DIR_SRC
165	mkdir -p $OUTPUT_DIR_LIB
166
167	}
168
169	#===============================================================================
170
171	downloadBoost()
172	{
173	if [ ! -s $TARBALLDIR/boost_${BOOST_VERSION2}.tar.bz2 ]; then
174	echo "Downloading boost ${BOOST_VERSION}"
175	curl -L -o $TARBALLDIR/boost_${BOOST_VERSION2}.tar.bz2 sourceforge.net/projects/boost/files/boost/${BOOST_VERSION}/boost_${BOOST_VERSION2}.tar.bz2/download
176	fi
177
178	doneSection
179	}
180
181	#===============================================================================
182
183	unpackBoost()
184	{
185	[ -f "$BOOST_TARBALL" ] \|\| abort "Source tarball missing."
186
187	echo Unpacking boost into $SRCDIR...
188
189	[ -d $SRCDIR ] \|\| mkdir -p $SRCDIR
190	[ -d $BOOST_SRC ] \|\| ( cd $SRCDIR; tar xfj $BOOST_TARBALL )
191	[ -d $BOOST_SRC ] && echo " ...unpacked as $BOOST_SRC"
192
193	doneSection
194	}
195
196	#===============================================================================
197
198	restoreBoost()
199	{
200	cp $BOOST_SRC/tools/build/example/user-config.jam-bk $BOOST_SRC/tools/build/example/user-config.jam
201	}
202
203	#===============================================================================
204
205	updateBoost()
206	{
207	echo Updating boost into $BOOST_SRC...
208
209	cp $BOOST_SRC/tools/build/example/user-config.jam $BOOST_SRC/tools/build/example/user-config.jam-bk
210
211	cat >> $BOOST_SRC/tools/build/example/user-config.jam <<EOF
212	using darwin : ${IPHONE_SDKVERSION}~iphone
213	: $XCODE_ROOT/Toolchains/XcodeDefault.xctoolchain/usr/bin/$COMPILER -arch armv7 -arch armv7s -arch arm64 -fvisibility=hidden -fvisibility-inlines-hidden $EXTRA_CPPFLAGS
214	: <striper> <root>$XCODE_ROOT/Platforms/iPhoneOS.platform/Developer
215	: <architecture>arm <target-os>iphone
216	;
217	using darwin : ${IPHONE_SDKVERSION}~iphonesim
218	: $XCODE_ROOT/Toolchains/XcodeDefault.xctoolchain/usr/bin/$COMPILER -arch i386 -arch x86_64 -fvisibility=hidden -fvisibility-inlines-hidden $EXTRA_CPPFLAGS
219	: <striper> <root>$XCODE_ROOT/Platforms/iPhoneSimulator.platform/Developer
220	: <architecture>x86 <target-os>iphone
221	;
222	EOF
223
224	doneSection
225	}
226
227	#===============================================================================
228
229	inventMissingHeaders()
230	{
231	# These files are missing in the ARM iPhoneOS SDK, but they are in the simulator.
232	# They are supported on the device, so we copy them from x86 SDK to a staging area
233	# to use them on ARM, too.
234	echo Invent missing headers
235
236	cp $XCODE_ROOT/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator${IPHONE_SDKVERSION}.sdk/usr/include/{crt_externs,bzlib}.h $BOOST_SRC
237	}
238
239	#===============================================================================
240
241	bootstrapBoost()
242	{
243	cd $BOOST_SRC
244
245	BOOST_LIBS_COMMA=$(echo $BOOST_LIBS \| sed -e "s/ /,/g")
246	echo "Bootstrapping (with libs $BOOST_LIBS_COMMA)"
247	./bootstrap.sh --with-libraries=$BOOST_LIBS_COMMA
248
249	doneSection
250	}
251
252	#===============================================================================
253
254	buildBoostForIPhoneOS()
255	{
256	cd $BOOST_SRC
257
258	# Install this one so we can copy the includes for the frameworks...
259
260
261	set +e
262	echo "------------------"
263	LOG="$LOGDIR/build-iphone-stage.log"
264	echo "Running bjam for iphone-build stage"
265	echo "To see status in realtime check:"
266	echo " ${LOG}"
267	echo "Please stand by..."
268	./bjam -j16 --build-dir=iphone-build -sBOOST_BUILD_USER_CONFIG=$BOOST_SRC/tools/build/example/user-config.jam --stagedir=iphone-build/stage --prefix=$PREFIXDIR abi=aapcs binary-format=mach-o address-model=32 toolset=darwin architecture=arm target-os=iphone macosx-version=iphone-${IPHONE_SDKVERSION} define=_LITTLE_ENDIAN link=static stage > "${LOG}" 2>&1
269	if [ $? != 0 ]; then
270	echo "Problem while Building iphone-build stage - Please check ${LOG}"
271	exit 1
272	else
273	echo "iphone-build stage successful"
274	fi
275
276	echo "------------------"
277	LOG="$LOGDIR/build-iphone-install.log"
278	echo "Running bjam for iphone-build install"
279	echo "To see status in realtime check:"
280	echo " ${LOG}"
281	echo "Please stand by..."
282	./bjam -j16 --build-dir=iphone-build -sBOOST_BUILD_USER_CONFIG=$BOOST_SRC/tools/build/example/user-config.jam --stagedir=iphone-build/stage --prefix=$PREFIXDIR abi=aapcs binary-format=mach-o address-model=32 toolset=darwin architecture=arm target-os=iphone macosx-version=iphone-${IPHONE_SDKVERSION} define=_LITTLE_ENDIAN link=static install > "${LOG}" 2>&1
283	if [ $? != 0 ]; then
284	echo "Problem while Building iphone-build install - Please check ${LOG}"
285	exit 1
286	else
287	echo "iphone-build install successful"
288	fi
289	doneSection
290
291	echo "------------------"
292	LOG="$LOGDIR/build-iphone-simulator-build.log"
293	echo "Running bjam for iphone-sim-build "
294	echo "To see status in realtime check:"
295	echo " ${LOG}"
296	echo "Please stand by..."
297	./bjam -j16 --build-dir=iphonesim-build -sBOOST_BUILD_USER_CONFIG=$BOOST_SRC/tools/build/example/user-config.jam --stagedir=iphonesim-build/stage --toolset=darwin-${IPHONE_SDKVERSION}~iphonesim architecture=x86 target-os=iphone macosx-version=iphonesim-${IPHONE_SDKVERSION} link=static stage > "${LOG}" 2>&1
298	if [ $? != 0 ]; then
299	echo "Problem while Building iphone-simulator build - Please check ${LOG}"
300	exit 1
301	else
302	echo "iphone-simulator build successful"
303	fi
304
305	doneSection
306	}
307
308	#===============================================================================
309
310	scrunchAllLibsTogetherInOneLibPerPlatform()
311	{
312	cd $BOOST_SRC
313
314	mkdir -p $IOSBUILDDIR/armv7/obj
315	mkdir -p $IOSBUILDDIR/armv7s/obj
316	mkdir -p $IOSBUILDDIR/arm64/obj
317	mkdir -p $IOSBUILDDIR/i386/obj
318	mkdir -p $IOSBUILDDIR/x86_64/obj
319
320	ALL_LIBS=""
321
322	echo Splitting all existing fat binaries...
323
324	for NAME in $BOOST_LIBS; do
325	ALL_LIBS="$ALL_LIBS libboost_$NAME.a"
326
327	$ARM_DEV_CMD lipo "iphone-build/stage/lib/libboost_$NAME.a" -thin armv7 -o $IOSBUILDDIR/armv7/libboost_$NAME.a
328	$ARM_DEV_CMD lipo "iphone-build/stage/lib/libboost_$NAME.a" -thin armv7s -o $IOSBUILDDIR/armv7s/libboost_$NAME.a
329	$ARM_DEV_CMD lipo "iphone-build/stage/lib/libboost_$NAME.a" -thin arm64 -o $IOSBUILDDIR/arm64/libboost_$NAME.a
330
331	$ARM_DEV_CMD lipo "iphonesim-build/stage/lib/libboost_$NAME.a" -thin i386 -o $IOSBUILDDIR/i386/libboost_$NAME.a
332	$ARM_DEV_CMD lipo "iphonesim-build/stage/lib/libboost_$NAME.a" -thin x86_64 -o $IOSBUILDDIR/x86_64/libboost_$NAME.a
333
334	done
335
336	echo "Decomposing each architecture's .a files"
337
338	for NAME in $ALL_LIBS; do
339	echo Decomposing $NAME...
340	(cd $IOSBUILDDIR/armv7/obj; ar -x ../$NAME );
341	(cd $IOSBUILDDIR/armv7s/obj; ar -x ../$NAME );
342	(cd $IOSBUILDDIR/arm64/obj; ar -x ../$NAME );
343	(cd $IOSBUILDDIR/i386/obj; ar -x ../$NAME );
344	(cd $IOSBUILDDIR/x86_64/obj; ar -x ../$NAME );
345	done
346
347	echo "Linking each architecture into an uberlib ($ALL_LIBS => libboost.a )"
348
349	rm $IOSBUILDDIR/*/libboost.a
350
351	echo ...armv7
352	(cd $IOSBUILDDIR/armv7; $ARM_DEV_CMD ar crus libboost.a obj/*.o; )
353	echo ...armv7s
354	(cd $IOSBUILDDIR/armv7s; $ARM_DEV_CMD ar crus libboost.a obj/*.o; )
355	echo ...arm64
356	(cd $IOSBUILDDIR/arm64; $ARM_DEV_CMD ar crus libboost.a obj/*.o; )
357	echo ...i386
358	(cd $IOSBUILDDIR/i386; $SIM_DEV_CMD ar crus libboost.a obj/*.o; )
359	echo ...x86_64
360	(cd $IOSBUILDDIR/x86_64; $SIM_DEV_CMD ar crus libboost.a obj/*.o; )
361
362	echo "Making fat lib for iOS Boost $BOOST_VERSION"
363	lipo -c $IOSBUILDDIR/armv7/libboost.a \
364	$IOSBUILDDIR/armv7s/libboost.a \
365	$IOSBUILDDIR/arm64/libboost.a \
366	$IOSBUILDDIR/i386/libboost.a \
367	$IOSBUILDDIR/x86_64/libboost.a \
368	-output $OUTPUT_DIR_LIB/boost.a
369
370	echo "Completed Fat Lib"
371	echo "------------------"
372
373	}
374
375	#===============================================================================
376	buildIncludes()
377	{
378
379	mkdir -p $IOSINCLUDEDIR
380	echo "------------------"
381	echo "Copying Includes to Final Dir $OUTPUT_DIR_SRC"
382	LOG="$LOGDIR/buildIncludes.log"
383	set +e
384
385	cp -r $PREFIXDIR/include/boost/* $OUTPUT_DIR_SRC/ > "${LOG}" 2>&1
386	if [ $? != 0 ]; then
387	echo "Problem while copying includes - Please check ${LOG}"
388	exit 1
389	else
390	echo "Copy of Includes successful"
391	fi
392	echo "------------------"
393
394	doneSection
395	}
396
397	#===============================================================================
398	# Execution starts here
399	#===============================================================================
400
401	mkdir -p $IOSBUILDDIR
402
403	cleanEverythingReadyToStart #may want to comment if repeatedly running during dev
404	restoreBoost
405
406	echo "BOOST_VERSION: $BOOST_VERSION"
407	echo "BOOST_LIBS: $BOOST_LIBS"
408	echo "BOOST_SRC: $BOOST_SRC"
409	echo "IOSBUILDDIR: $IOSBUILDDIR"
410	echo "PREFIXDIR: $PREFIXDIR"
411	echo "IOSFRAMEWORKDIR: $IOSFRAMEWORKDIR"
412	echo "OSXFRAMEWORKDIR: $OSXFRAMEWORKDIR"
413	echo "IPHONE_SDKVERSION: $IPHONE_SDKVERSION"
414	echo "XCODE_ROOT: $XCODE_ROOT"
415	echo "COMPILER: $COMPILER"
416	echo
417
418	downloadBoost
419	unpackBoost
420	#inventMissingHeaders
421	prepare
422	bootstrapBoost
423	updateBoost
424	buildBoostForIPhoneOS
425	scrunchAllLibsTogetherInOneLibPerPlatform
426	buildIncludes
427
428	restoreBoost
429
430	postcleanEverything
431
432	echo "Completed successfully"
433
434	#===============================================================================

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