forked from rdp/ffmpeg-windows-build-helpers
-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathcross_compile_ffmpeg.sh
executable file
·1775 lines (1590 loc) · 76.5 KB
/
cross_compile_ffmpeg.sh
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
#!/usr/bin/env bash
# ffmpeg windows cross compile helper/download script, see github repo README
# Copyright (C) 2012 Roger Pack, the script is under the GPLv3, but output FFmpeg's executables aren't
yes_no_sel () {
unset user_input
local question="$1"
shift
local default_answer="$1"
while [[ "$user_input" != [YyNn] ]]; do
echo -n "$question"
read user_input
if [[ -z "$user_input" ]]; then
echo "using default $default_answer"
user_input=$default_answer
fi
if [[ "$user_input" != [YyNn] ]]; then
clear; echo 'Your selection was not vaild, please try again.'; echo
fi
done
# downcase it
user_input=$(echo $user_input | tr '[A-Z]' '[a-z]')
}
set_box_memory_size_bytes() {
if [[ $OSTYPE == darwin* ]]; then
box_memory_size_bytes=20000000000 # 20G fake it out for now :|
else
local ram_kilobytes=`grep MemTotal /proc/meminfo | awk '{print $2}'`
local swap_kilobytes=`grep SwapTotal /proc/meminfo | awk '{print $2}'`
box_memory_size_bytes=$[ram_kilobytes * 1024 + swap_kilobytes * 1024]
fi
}
check_missing_packages () {
# zeranoe's build scripts use wget, though we don't here...
local check_packages=('curl' 'pkg-config' 'make' 'git' 'svn' 'cmake' 'gcc' 'autoconf' 'automake' 'yasm' 'cvs' 'flex' 'bison' 'makeinfo' 'g++' 'ed' 'hg' 'pax' 'unzip' 'patch' 'wget' 'xz' 'nasm')
# libtool check is wonky...
if [[ $OSTYPE == darwin* ]]; then
check_packages+=(glibtoolize) # homebrew special :|
else
check_packages+=(libtoolize) # the rest of the world
fi
for package in "${check_packages[@]}"; do
type -P "$package" >/dev/null || missing_packages=("$package" "${missing_packages[@]}")
done
if [[ -n "${missing_packages[@]}" ]]; then
clear
echo "Could not find the following execs (svn is actually package subversion, makeinfo is actually package texinfo if you're missing them): ${missing_packages[@]}"
echo 'Install the missing packages before running this script.'
echo "for ubuntu: $ sudo apt-get install subversion curl texinfo g++ bison flex cvs yasm automake libtool autoconf gcc cmake git make pkg-config zlib1g-dev mercurial unzip pax nasm -y"
echo "for gentoo (a non ubuntu distro): same as above, but no g++, no gcc, git is dev-vcs/git, zlib1g-dev is zlib, pkg-config is dev-util/pkgconfig, add ed..."
echo "for OS X (homebrew): brew install wget cvs hg yasm automake autoconf cmake hg libtool xz pkg-config nasm"
echo "for debian: same as ubuntu, but also add libtool-bin and ed"
exit 1
fi
local out=`cmake --version` # like cmake version 2.8.7
local version_have=`echo "$out" | cut -d " " -f 3`
function version { echo "$@" | awk -F. '{ printf("%d%03d%03d%03d\n", $1,$2,$3,$4); }'; }
if [[ $(version $version_have) < $(version '2.8.10') ]]; then
echo "your cmake version is too old $version_have wanted 2.8.10"
exit 1
fi
if [[ ! -f /usr/include/zlib.h ]]; then
echo "warning: you may need to install zlib development headers first if you want to build mp4box [on ubuntu: $ apt-get install zlib1g-dev]" # XXX do like configure does and attempt to compile and include zlib.h instead?
sleep 1
fi
out=`yasm --version`
yasm_version=`echo "$out" | cut -d " " -f 2` # like 1.1.0.112
if [[ $(version $yasm_version) < $(version '1.2.0') ]]; then
echo "your yasm version is too old $yasm_version wanted 1.2.0"
exit 1
fi
}
intro() {
echo `date`
cat <<EOL
##################### Welcome ######################
Welcome to the ffmpeg cross-compile builder-helper script.
Downloads and builds will be installed to directories within $cur_dir
If this is not ok, then exit now, and cd to the directory where you'd
like them installed, then run this script again from there.
NB that once you build your compilers, you can no longer rename/move
the sandbox directory, since it will have some hard coded paths in there.
You can, of course, rebuild ffmpeg from within it, etc.
EOL
if [[ $sandbox_ok != 'y' && ! -d sandbox ]]; then
yes_no_sel "Is $PWD/sandbox ok (requires ~ 5GB space) [Y/n]?" "y"
if [[ "$user_input" = "n" ]]; then
exit 1
fi
fi
mkdir -p "$cur_dir"
cd "$cur_dir"
if [[ $disable_nonfree = "y" ]]; then
non_free="n"
else
if [[ $disable_nonfree = "n" ]]; then
non_free="y"
else
yes_no_sel "Would you like to include non-free (non GPL compatible) libraries, like many high quality aac encoders [libfdk_aac]
The resultant binary may not be distributable, but can be useful for in-house use. Include these non-free-license libraries [y/N]?" "n"
non_free="$user_input" # save it away
fi
fi
}
pick_compiler_flavors() {
while [[ "$compiler_flavors" != [1-4] ]]; do
if [[ -n "${unknown_opts[@]}" ]]; then
echo -n 'Unknown option(s)'
for unknown_opt in "${unknown_opts[@]}"; do
echo -n " '$unknown_opt'"
done
echo ', ignored.'; echo
fi
cat <<'EOF'
What version of MinGW-w64 would you like to build or update?
1. Both Win32 and Win64
2. Win32 (32-bit only)
3. Win64 (64-bit only)
4. Exit
EOF
echo -n 'Input your choice [1-4]: '
read compiler_flavors
done
case "$compiler_flavors" in
1 ) compiler_flavors=multi ;;
2 ) compiler_flavors=win32 ;;
3 ) compiler_flavors=win64 ;;
4 ) echo "exiting"; exit 0 ;;
* ) clear; echo 'Your choice was not valid, please try again.'; echo ;;
esac
}
# made into a method so I don't/don't have to download this script every time if only doing just 32 or just6 64 bit builds...
download_gcc_build_script() {
local zeranoe_script_name=$1
rm -f $zeranoe_script_name || exit 1
curl -4 https://raw.githubusercontent.com/rdp/ffmpeg-windows-build-helpers/master/patches/$zeranoe_script_name -O || exit 1
chmod u+x $zeranoe_script_name
}
install_cross_compiler() {
local win32_gcc="cross_compilers/mingw-w64-i686/bin/i686-w64-mingw32-gcc"
local win64_gcc="cross_compilers/mingw-w64-x86_64/bin/x86_64-w64-mingw32-gcc"
if [[ -f $win32_gcc && -f $win64_gcc ]]; then
echo "MinGW-w64 compilers both already installed, not re-installing..."
if [[ -z $compiler_flavors ]]; then
echo "selecting multi build (both win32 and win64)...since both cross compilers are present assuming you want both..."
compiler_flavors=multi
fi
return # early exit just assume they want both, don't even prompt :)
fi
if [[ -z $compiler_flavors ]]; then
pick_compiler_flavors
fi
mkdir -p cross_compilers
cd cross_compilers
unset CFLAGS # don't want these "windows target" settings used the compiler itself since it creates executables to run on the local box (we have a parameter allowing them to set them for the script "all builds" basically)
# pthreads version to avoid having to use cvs for it
echo "starting to download and build cross compile version of gcc [requires working internet access] with thread count $gcc_cpu_count..."
echo ""
# --disable-shared allows c++ to be distributed at all...which seemed necessary for some random dependency which happens to use/require c++...
local zeranoe_script_name=mingw-w64-build-3.6.7.local
# add --mingw-w64-ver=git for updated tuner.h [dshow dtv] at least not present in 4.0.6 TODO bump to v 5 when released, if released
# actually git make "faster" builds for some reason, so leave for now, known working commit: d9ce1abe40efb835609e646b1533acab4a404d03
local zeranoe_script_options="--clean-build --disable-shared --default-configure --pthreads-w32-ver=2-9-1 --cpu-count=$gcc_cpu_count --gcc-ver=5.3.0 --mingw-w64-ver=git"
if [[ ($compiler_flavors == "win32" || $compiler_flavors == "multi") && ! -f ../$win32_gcc ]]; then
echo "building win32 cross compiler..."
download_gcc_build_script $zeranoe_script_name
nice ./$zeranoe_script_name $zeranoe_script_options --build-type=win32 || exit 1
if [[ ! -f ../$win32_gcc ]]; then
echo "failure building 32 bit gcc? recommend nuke sandbox (rm -rf sandbox) and start over..."
exit 1
fi
fi
if [[ ($compiler_flavors == "win64" || $compiler_flavors == "multi") && ! -f ../$win64_gcc ]]; then
echo "building win64 x86_64 cross compiler..."
download_gcc_build_script $zeranoe_script_name
nice ./$zeranoe_script_name $zeranoe_script_options --build-type=win64 || exit 1
if [[ ! -f ../$win64_gcc ]]; then
echo "failure building 64 bit gcc? recommend nuke sandbox (rm -rf sandbox) and start over..."
exit 1
fi
fi
rm -f build.log # left over stuff...
reset_cflags
cd ..
echo "Done building (or already built) MinGW-w64 cross-compiler(s) successfully..."
echo `date` # so they can see how long it took :)
}
# helper methods for downloading and building projects that can take generic input
do_svn_checkout() {
repo_url="$1"
to_dir="$2"
desired_revision="$3"
if [ ! -d $to_dir ]; then
echo "svn checking out to $to_dir"
if [[ -z "$desired_revision" ]]; then
svn checkout $repo_url $to_dir.tmp --non-interactive --trust-server-cert || exit 1
else
svn checkout -r $desired_revision $repo_url $to_dir.tmp || exit 1
fi
mv $to_dir.tmp $to_dir
else
cd $to_dir
echo "not svn Updating $to_dir since usually svn repo's aren't updated frequently enough..."
# XXX accomodate for desired revision here if I ever uncomment the next line...
# svn up
cd ..
fi
}
update_to_desired_git_branch_or_revision() {
local to_dir="$1"
local desired_branch="$2" # or tag or whatever...
if [ -n "$desired_branch" ]; then
pushd $to_dir
echo "git checkout'ing $desired_branch"
git checkout "$desired_branch" || exit 1 # if this fails, nuke the directory first...
git merge "$desired_branch" || exit 1 # this would satisfy the case if they want to checkout a revision number, not a branch...
popd # in case it's a cd to ., don't want to cd to .. here...since sometimes we call it with a '.'
fi
}
do_git_checkout() {
local repo_url="$1"
local to_dir="$2"
if [[ -z $to_dir ]]; then
echo "got empty to dir for git checkout?"
exit 1
fi
local desired_branch="$3"
if [ ! -d $to_dir ]; then
echo "Downloading (via git clone) $to_dir from $repo_url"
rm -rf $to_dir.tmp # just in case it was interrupted previously...
# prevent partial checkouts by renaming it only after success
git clone $repo_url $to_dir.tmp || exit 1
mv $to_dir.tmp $to_dir
echo "done downloading $to_dir"
update_to_desired_git_branch_or_revision $to_dir $desired_branch
else
cd $to_dir
old_git_version=`git rev-parse HEAD`
if [[ -z $desired_branch ]]; then
if [[ $git_get_latest = "y" ]]; then
echo "Updating to latest $to_dir git version [origin/master]..."
git fetch
git merge origin/master || exit 1
else
echo "not doing git get latest pull for latest code $to_dir"
fi
else
if [[ $git_get_latest = "y" ]]; then
echo "Doing git fetch $to_dir in case it affects the desired branch [$desired_branch]"
git fetch
# I think unneeded, and it caused the annoying merge commit message commit pop up when tracking branches...maybe needed a checkout first?
# git merge $desired_branch || exit 1
else
echo "not doing git fetch $to_dir to see if it affected desired branch [$desired_branch]"
fi
fi
update_to_desired_git_branch_or_revision "." $desired_branch
new_git_version=`git rev-parse HEAD`
if [[ "$old_git_version" != "$new_git_version" ]]; then
echo "got upstream changes, forcing re-configure."
rm -f already*
else
echo "got no new upstream changes, not forcing re-configure..."
fi
cd ..
fi
}
get_small_touchfile_name() { # have to call with assignment like a=$(get_small...)
local beginning="$1"
local extra_stuff="$2"
local touch_name="${beginning}_$(echo -- $extra_stuff $CFLAGS $LDFLAGS | /usr/bin/env md5sum)" # md5sum to make it smaller, cflags to force rebuild if changes
touch_name=$(echo "$touch_name" | sed "s/ //g") # md5sum introduces spaces, remove them
echo "$touch_name" # bash cruddy return system LOL
}
do_configure() {
local configure_options="$1"
local configure_name="$2"
if [[ "$configure_name" = "" ]]; then
configure_name="./configure"
fi
local cur_dir2=$(pwd)
local english_name=$(basename $cur_dir2)
local touch_name=$(get_small_touchfile_name already_configured "$configure_options $configure_name")
if [ ! -f "$touch_name" ]; then
nice make clean -j $cpu_count # just in case useful...try and cleanup stuff...possibly not useful
# make uninstall # does weird things when run under ffmpeg src so disabled for now...
echo "configuring $english_name ($PWD) as $ PATH=$path_addition:$original_path $configure_name $configure_options" # say it now in case bootstrap fails etc.
if [ -f bootstrap ]; then
./bootstrap # some need this to create ./configure :|
fi
if [ -f bootstrap.sh ]; then
./bootstrap.sh
fi
if [[ ! -f $configure_name ]]; then
autoreconf -fiv # a handful of them require this to create ./configure :|
fi
rm -f already_* # reset
"$configure_name" $configure_options || exit 1 # not nice on purpose, so that if some other script is running as nice, this one will get priority :)
touch -- "$touch_name"
nice make clean -j $cpu_count # just in case, but sometimes useful when files change, etc.
else
echo "already configured $(basename $cur_dir2)"
fi
}
do_make() {
local extra_make_options="$1 -j $cpu_count"
local cur_dir2=$(pwd)
local touch_name=$(get_small_touchfile_name already_ran_make "$extra_make_options")
if [ ! -f $touch_name ]; then
echo
echo "making $cur_dir2 as $ PATH=$path_addition:\$PATH make $extra_make_options"
echo
if [ ! -f configure ]; then
nice make clean -j $cpu_count # just in case helpful if old junk left around and this is a 're make' and wasn't cleaned at reconfigure time
fi
nice make $extra_make_options || exit 1
touch $touch_name || exit 1 # only touch if the build was OK
else
echo "already did make $(basename "$cur_dir2")"
fi
}
do_make_and_make_install() {
local extra_make_options="$1"
do_make "$extra_make_options"
do_make_install "$extra_make_options"
}
do_make_install() {
local extra_make_install_options="$1"
local override_make_install_options="$2" # startingly, some need/use something different than just 'make install'
if [[ -z $override_make_install_options ]]; then
local make_install_options="install $extra_make_options"
else
local make_install_options="$override_make_install_options"
fi
local touch_name=$(get_small_touchfile_name already_ran_make_install "$make_install_options")
if [ ! -f $touch_name ]; then
echo "make installing $(pwd) as $ PATH=$path_addition:\$PATH make $make_install_options"
nice make $make_install_options || exit 1
touch $touch_name || exit 1
fi
}
do_cmake() {
extra_args="$1"
local touch_name=$(get_small_touchfile_name already_ran_cmake "$extra_args")
if [ ! -f $touch_name ]; then
rm -f already_* # reset so that make will run again if option just changed
local cur_dir2=$(pwd)
echo doing cmake in $cur_dir2 with PATH=$path_addition:\$PATH with extra_args=$extra_args like this:
echo cmake –G”Unix Makefiles” . -DENABLE_STATIC_RUNTIME=1 -DCMAKE_SYSTEM_NAME=Windows -DCMAKE_RANLIB=${cross_prefix}ranlib -DCMAKE_C_COMPILER=${cross_prefix}gcc -DCMAKE_CXX_COMPILER=${cross_prefix}g++ -DCMAKE_RC_COMPILER=${cross_prefix}windres -DCMAKE_INSTALL_PREFIX=$mingw_w64_x86_64_prefix $extra_args
cmake –G”Unix Makefiles” . -DENABLE_STATIC_RUNTIME=1 -DCMAKE_SYSTEM_NAME=Windows -DCMAKE_RANLIB=${cross_prefix}ranlib -DCMAKE_C_COMPILER=${cross_prefix}gcc -DCMAKE_CXX_COMPILER=${cross_prefix}g++ -DCMAKE_RC_COMPILER=${cross_prefix}windres -DCMAKE_INSTALL_PREFIX=$mingw_w64_x86_64_prefix $extra_args || exit 1
touch $touch_name || exit 1
fi
}
do_cmake_and_install() {
do_cmake "$1"
do_make_and_make_install
}
apply_patch() {
local url=$1
local patch_type=$2
if [[ -z $patch_type ]]; then
patch_type="-p0"
fi
local patch_name=$(basename $url)
local patch_done_name="$patch_name.done"
if [[ ! -e $patch_done_name ]]; then
if [[ -f $patch_name ]]; then
rm $patch_name || exit 1 # remove old version in case it has been since updated
fi
curl -4 $url -O || exit 1
echo "applying patch $patch_name"
patch $patch_type < "$patch_name" || exit 1
touch $patch_done_name || exit 1
rm -f already_ran* # if it's a new patch, reset everything too, in case it's really really really new
else
echo "patch $patch_name already applied"
fi
}
# takes a url, output_dir as params, output_dir optional
download_and_unpack_file() {
url="$1"
output_name=$(basename $url)
output_dir="$2"
if [[ -z $output_dir ]]; then
output_dir=$(basename $url | sed s/\.tar\.*//) # remove .tar.xx
fi
if [ ! -f "$output_dir/unpacked.successfully" ]; then
echo "downloading $url"
if [[ -f $output_name ]]; then
rm $output_name || exit 1
fi
# From man curl
# -4, --ipv4
# If curl is capable of resolving an address to multiple IP versions (which it is if it is IPv6-capable),
# this option tells curl to resolve names to IPv4 addresses only.
# avoid a "network unreachable" error in certain [broken Ubuntu] configurations some user ran into once
curl -4 "$url" -O -L || exit 1
tar -xf "$output_name" || unzip "$output_name" || exit 1
touch "$output_dir/unpacked.successfully" || exit 1
rm "$output_name" || exit 1
fi
}
generic_configure() {
local extra_configure_options="$1"
do_configure "--host=$host_target --prefix=$mingw_w64_x86_64_prefix --disable-shared --enable-static $extra_configure_options"
}
# params: url, optional "english name it will unpack to"
generic_download_and_make_and_install() {
local url="$1"
local english_name="$2"
if [[ -z $english_name ]]; then
english_name=$(basename $url | sed s/\.tar\.*//) # remove .tar.xx
fi
local extra_configure_options="$3"
download_and_unpack_file $url $english_name
cd $english_name || exit "unable to cd, may need to specify dir it will unpack to as parameter"
generic_configure "$extra_configure_options"
do_make_and_make_install
cd ..
}
generic_configure_make_install() {
generic_configure # no parameters, force myself to break it up :)
do_make_and_make_install
}
build_libx265() {
# the only one that uses mercurial, so there's some extra initial junk in this method... XXX needs some cleanup :|
local checkout_dir=x265
if [[ $high_bitdepth == "y" ]]; then
checkout_dir=x265_high_bitdepth_10
fi
if [[ $prefer_stable = "n" ]]; then
local old_hg_version
if [[ -d $checkout_dir ]]; then
cd $checkout_dir
if [[ $git_get_latest = "y" ]]; then
echo "doing hg pull -u x265"
old_hg_version=`hg --debug id -i`
hg pull -u || exit 1
hg update || exit 1 # guess you need this too if no new changes are brought down [what the...]
else
echo "not doing hg pull x265"
old_hg_version=`hg --debug id -i`
fi
else
echo "doing hg clone x265"
hg clone https://bitbucket.org/multicoreware/x265 $checkout_dir || exit 1
cd $checkout_dir
old_hg_version=none-yet
fi
cd source
# hg checkout 9b0c9b # no longer needed, but once was...left here so I know how :)
local new_hg_version=`hg --debug id -i`
if [[ "$old_hg_version" != "$new_hg_version" ]]; then
echo "got upstream hg changes, forcing rebuild...x265"
rm -f already*
else
echo "still at hg $new_hg_version x265"
fi
else
# prefer_stable == "y" TODO clean this up...
local old_hg_version
if [[ -d $checkout_dir ]]; then
cd $checkout_dir
if [[ $git_get_latest = "y" ]]; then
echo "doing hg pull -u x265"
old_hg_version=`hg --debug id -i`
hg pull -u || exit 1
hg update || exit 1 # guess you need this too if no new changes are brought down [what the...]
else
echo "not doing hg pull x265"
old_hg_version=`hg --debug id -i`
fi
else
echo "doing hg clone x265"
hg clone https://bitbucket.org/multicoreware/x265 -r stable $checkout_dir || exit 1
cd $checkout_dir
old_hg_version=none-yet
fi
cd source
# hg checkout 9b0c9b # no longer needed, but once was...
local new_hg_version=`hg --debug id -i`
if [[ "$old_hg_version" != "$new_hg_version" ]]; then
echo "got upstream hg changes, forcing rebuild...x265"
rm -f already*
else
echo "still at hg $new_hg_version x265"
fi
fi
local cmake_params="-DENABLE_SHARED=OFF"
if [[ $high_bitdepth == "y" ]]; then
cmake_params="$cmake_params -DHIGH_BIT_DEPTH=ON" # Enable 10 bits (main10) and 12 bits (???) per pixels profiles.
if [ "$bits_target" = "32" ]; then
cmake_params="$cmake_params -DENABLE_ASSEMBLY=OFF" # apparently required or build fails
fi
fi
#if [ "$bits_target" = "32" ]; then
cmake_params="$cmake_params -DWINXP_SUPPORT:BOOL=TRUE" # enable windows xp support apparently
#fi
do_cmake "$cmake_params"
do_make
echo force reinstall in case bit depth changed at all :|
rm already_ran_make_install*
do_make_install
cd ../..
}
build_libopenh264() {
do_git_checkout "https://github.com/cisco/openh264.git" openh264 24916a652ee5d3 # need this to match ffmpeg's apparently or openh264v1.4 [this is last commit before 1.5 AFAICT]
cd openh264
if [ $bits_target = 32 ]; then
local arch=i686 # or x86?
else
local arch=x86_64
fi
do_make "$make_prefix_options OS=mingw_nt ARCH=$arch ASM=yasm"
do_make_install "" "$make_prefix_options OS=mingw_nt install-static"
cd ..
}
build_libx264() {
local checkout_dir="x264"
if [[ $build_x264_with_libav == y ]]; then
build_ffmpeg static --disable-libx264 ffmpeg_git_pre_x264 # installs libav locally so we can use it within x264.exe FWIW...
checkout_dir="${checkout_dir}_with_libav"
# they don't know how to use a normal pkg-config when cross compiling, so specify some manually: (see their mailing list for a request...)
export LAVF_LIBS="$LAVF_LIBS $(pkg-config --libs libavformat libavcodec libavutil libswscale)"
export LAVF_CFLAGS="$LAVF_CFLAGS $(pkg-config --cflags libavformat libavcodec libavutil libswscale)"
export SWSCALE_LIBS="$SWSCALE_LIBS $(pkg-config --libs libswscale)"
fi
local x264_profile_guided=n # or y -- haven't gotten this proven yet...TODO
if [[ $high_bitdepth == "y" ]]; then
checkout_dir="${checkout_dir}_high_bitdepth_10"
else
checkout_dir="${checkout_dir}_normal_bitdepth"
fi
do_git_checkout "http://repo.or.cz/r/x264.git" $checkout_dir "origin/stable"
cd $checkout_dir
local configure_flags="--host=$host_target --enable-static --cross-prefix=$cross_prefix --prefix=$mingw_w64_x86_64_prefix --enable-strip" # --enable-win32thread --enable-debug is another useful option here?
if [[ $build_x264_with_libav == y ]]; then
configure_flags="$configure_flags" # lavf stands for libavformat, there is no --enable-lavf option, either auto or disable...
else
configure_flags="$configure_flags --disable-lavf"
fi
if [[ $high_bitdepth == "y" ]]; then
configure_flags="$configure_flags --bit-depth=10" # Enable 10 bits (main10) per pixels profile. possibly affects other profiles as well (?)
fi
if [[ $x264_profile_guided = y ]]; then
# I wasn't able to figure out how/if this gave any speedup...
# TODO more march=native here?
# TODO profile guided here option, with wine?
do_configure "$configure_flags"
curl -4 http://samples.mplayerhq.hu/yuv4mpeg2/example.y4m.bz2 -O || exit 1
rm -f example.y4m # in case it exists already...
bunzip2 example.y4m.bz2 || exit 1
# XXX does this kill git updates? maybe a more general fix, since vid.stab does also?
sed -i.bak "s_\\, ./x264_, wine ./x264_" Makefile # in case they have wine auto-run disabled http://askubuntu.com/questions/344088/how-to-ensure-wine-does-not-auto-run-exe-files
do_make_and_make_install "fprofiled VIDS=example.y4m" # guess it has its own make fprofiled, so we don't need to manually add -fprofile-generate here...
else
# normal path
do_configure "$configure_flags"
do_make
echo force reinstall in case bit depth changed at all :|
rm already_ran_make_install*
do_make_install
fi
unset LAVF_LIBS
unset LAVF_CFLAGS
unset SWSCALE_LIBS
cd ..
}
build_librtmp() {
# download_and_unpack_file http://rtmpdump.mplayerhq.hu/download/rtmpdump-2.3.tgz # has some odd configure failure
do_git_checkout "http://repo.or.cz/r/rtmpdump.git" rtmpdump_git
cd rtmpdump_git/librtmp
do_make_and_make_install "CRYPTO=GNUTLS OPT=-O2 CROSS_COMPILE=$cross_prefix SHARED=no prefix=$mingw_w64_x86_64_prefix"
#make install CRYPTO=GNUTLS OPT='-O2 -g' "CROSS_COMPILE=$cross_prefix" SHARED=no "prefix=$mingw_w64_x86_64_prefix" || exit 1
sed -i.bak 's/-lrtmp -lz/-lrtmp -lwinmm -lz/' "$PKG_CONFIG_PATH/librtmp.pc"
# also build .exe's for fun:
cd ..
if [[ ! -f rtmpsuck.exe ]]; then # hacky not do it twice
# TODO do_make here instead...not easy since it doesn't seem to accept env. variable for LIB_GNUTLS...
make SYS=mingw CRYPTO=GNUTLS OPT=-O2 CROSS_COMPILE=$cross_prefix SHARED=no LIB_GNUTLS="`pkg-config --libs gnutls` -lz" || exit 1 # NB not multi process here so we can ensure existence of rtmpsuck.exe means "we made it all the way to the end"
fi
cd ..
}
build_qt() {
build_libjpeg_turbo # libjpeg a dependency [?]
unset CFLAGS # it makes something of its own first, which runs locally, so can't use a foreign arch, or maybe it can, but not important enough: http://stackoverflow.com/a/18775859/32453 XXXX could look at this
# download_and_unpack_file http://download.qt-project.org/official_releases/qt/5.1/5.1.1/submodules/qtbase-opensource-src-5.1.1.tar.xz qtbase-opensource-src-5.1.1 # not officially supported seems...so didn't try it
download_and_unpack_file http://pkgs.fedoraproject.org/repo/pkgs/qt/qt-everywhere-opensource-src-4.8.5.tar.gz/1864987bdbb2f58f8ae8b350dfdbe133/qt-everywhere-opensource-src-4.8.5.tar.gz
cd qt-everywhere-opensource-src-4.8.5
# download_and_unpack_file http://download.qt-project.org/archive/qt/4.8/4.8.1/qt-everywhere-opensource-src-4.8.1.tar.gz
# cd qt-everywhere-opensource-src-4.8.1
apply_patch https://raw.githubusercontent.com/rdp/ffmpeg-windows-build-helpers/master/patches/imageformats.patch
apply_patch https://raw.githubusercontent.com/rdp/ffmpeg-windows-build-helpers/master/patches/qt-win64.patch
# vlc's configure options...mostly
do_configure "-static -release -fast -no-exceptions -no-stl -no-sql-sqlite -no-qt3support -no-gif -no-libmng -qt-libjpeg -no-libtiff -no-qdbus -no-openssl -no-webkit -sse -no-script -no-multimedia -no-phonon -opensource -no-scripttools -no-opengl -no-script -no-scripttools -no-declarative -no-declarative-debug -opensource -no-s60 -host-little-endian -confirm-license -xplatform win32-g++ -device-option CROSS_COMPILE=$cross_prefix -prefix $mingw_w64_x86_64_prefix -prefix-install -nomake examples"
if [ ! -f 'already_qt_maked_k' ]; then
make sub-src -j $cpu_count
make install sub-src # let it fail, baby, it still installs a lot of good stuff before dying on mng...? huh wuh?
cp ./plugins/imageformats/libqjpeg.a $mingw_w64_x86_64_prefix/lib || exit 1 # I think vlc's install is just broken to need this [?]
cp ./plugins/accessible/libqtaccessiblewidgets.a $mingw_w64_x86_64_prefix/lib || exit 1 # this feels wrong...
# do_make_and_make_install "sub-src" # sub-src might make the build faster? # complains on mng? huh?
touch 'already_qt_maked_k'
fi
# vlc needs an adjust .pc file? huh wuh?
sed -i.bak 's/Libs: -L${libdir} -lQtGui/Libs: -L${libdir} -lcomctl32 -lqjpeg -lqtaccessiblewidgets -lQtGui/' "$PKG_CONFIG_PATH/QtGui.pc" # sniff
cd ..
reset_cflags
}
build_libsoxr() {
download_and_unpack_file http://sourceforge.net/projects/soxr/files/soxr-0.1.2-Source.tar.xz
cd soxr-0.1.2-Source
do_cmake_and_install "-DHAVE_WORDS_BIGENDIAN_EXITCODE=0 -DBUILD_SHARED_LIBS:bool=off -DBUILD_TESTS:BOOL=OFF"
cd ..
}
build_libebur128() {
do_git_checkout https://github.com/jiixyj/libebur128.git lib_ebur128_git
cd lib_ebur128_git
sed -i.bak 's/ebur128 SHARED ebur128.c/ebur128 STATIC ebur128.c/' ebur128/CMakeLists.txt # no option for STATIC only [?] removed shared LOL
do_cmake_and_install "-DENABLE_INTERNAL_QUEUE_H:BOOL=ON"
# can't add -lspeexdsp to its .pc file, it doesn't have one, so just add to ffmpeg configure flags <sigh> XXXX remove once ebur bumped and it doesn't have that dependency as much [?]
cd ..
}
build_libxavs() {
do_svn_checkout https://svn.code.sf.net/p/xavs/code/trunk xavs
cd xavs
export LDFLAGS='-lm'
generic_configure "--cross-prefix=$cross_prefix" # see https://github.com/rdp/ffmpeg-windows-build-helpers/issues/3
unset LDFLAGS
do_make_and_make_install "$make_prefix_options"
rm -f NUL # cygwin causes windows explorer to not be able to delete this folder if it has this oddly named file in it...
cd ..
}
build_libsndfile() {
generic_download_and_make_and_install http://www.mega-nerd.com/libsndfile/files/libsndfile-1.0.25.tar.gz
}
build_libbs2b() {
export ac_cv_func_malloc_0_nonnull=yes # rp_alloc compile failure yikes
generic_download_and_make_and_install http://downloads.sourceforge.net/project/bs2b/libbs2b/3.1.0/libbs2b-3.1.0.tar.gz
unset ac_cv_func_malloc_0_nonnull
}
build_libgme_game_music_emu() {
download_and_unpack_file https://bitbucket.org/mpyne/game-music-emu/downloads/game-music-emu-0.6.0.tar.bz2
cd game-music-emu-0.6.0
sed -i.bak "s|SHARED|STATIC|" gme/CMakeLists.txt
do_cmake_and_install
cd ..
}
build_wavpack() {
generic_download_and_make_and_install http://wavpack.com/wavpack-4.70.0.tar.bz2
}
build_libwebp() {
generic_download_and_make_and_install http://downloads.webmproject.org/releases/webp/libwebp-0.5.0.tar.gz
}
build_libpng() {
# generic_download_and_make_and_install http://download.sourceforge.net/libpng/libpng-1.6.12.tar.xz
generic_download_and_make_and_install http://download.sourceforge.net/libpng/libpng-1.5.26.tar.xz # libtheora can't take 1.6.x :|
}
build_libopenjpeg() {
# does openjpeg 2.0 work with ffmpeg? possibly not yet...
download_and_unpack_file http://sourceforge.net/projects/openjpeg.mirror/files/1.5.2/openjpeg-1.5.2.tar.gz
cd openjpeg-1.5.2
export CFLAGS="$CFLAGS -DOPJ_STATIC" # see https://github.com/rdp/ffmpeg-windows-build-helpers/issues/37
generic_configure_make_install
reset_cflags
cd ..
}
build_libvpx() {
local config_options=""
if [[ true || $prefer_stable = "y" ]]; then # unstable is just messed :|
download_and_unpack_file http://storage.googleapis.com/downloads.webmproject.org/releases/webm/libvpx-1.5.0.tar.bz2
cd libvpx-1.5.0
else
config_options="--enable-vp10 --enable-vp10-encoder --enable-vp10-decoder" #enable vp10 for experimental use
do_git_checkout https://chromium.googlesource.com/webm/libvpx "libvpx_git"
cd libvpx_git
fi
export CROSS="$cross_prefix"
if [[ "$bits_target" = "32" ]]; then
config_options="--target=x86-win32-gcc --prefix=$mingw_w64_x86_64_prefix --enable-static --disable-shared $config_options"
else
config_options="--target=x86_64-win64-gcc --prefix=$mingw_w64_x86_64_prefix --enable-static --disable-shared $config_options"
fi
do_configure "$config_options"
do_make_and_make_install
unset CROSS
cd ..
}
build_libilbc() {
do_git_checkout https://github.com/dekkers/libilbc.git libilbc_git
cd libilbc_git
if [[ ! -f "configure" ]]; then
autoreconf -fiv || exit 1 # failure here, OS X means "you need libtoolize" perhaps? http://betterlogic.com/roger/2014/12/ilbc-cross-compile-os-x-mac-woe/
fi
generic_configure_make_install
cd ..
}
build_libflite() {
download_and_unpack_file http://www.speech.cs.cmu.edu/flite/packed/flite-1.4/flite-1.4-release.tar.bz2
cd flite-1.4-release
apply_patch https://raw.githubusercontent.com/rdp/ffmpeg-windows-build-helpers/master/patches/flite_64.diff
sed -i.bak "s|i386-mingw32-|$cross_prefix|" configure*
generic_configure
do_make
make install # it fails in error...
if [[ "$bits_target" = "32" ]]; then
cp ./build/i386-mingw32/lib/*.a $mingw_w64_x86_64_prefix/lib || exit 1
else
cp ./build/x86_64-mingw32/lib/*.a $mingw_w64_x86_64_prefix/lib || exit 1
fi
cd ..
}
build_libgsm() {
download_and_unpack_file http://www.quut.com/gsm/gsm-1.0.14.tar.gz gsm-1.0-pl14
cd gsm-1.0-pl14
# patch for openssl to work with it, I think?
apply_patch https://raw.githubusercontent.com/rdp/ffmpeg-windows-build-helpers/master/patches/libgsm.patch
if [[ ! -f $mingw_w64_x86_64_prefix/include/gsm/gsm.h ]]; then
# not do_make here since this actually fails [wrongly]
make $make_prefix_options INSTALL_ROOT=${mingw_w64_x86_64_prefix}
cp lib/libgsm.a $mingw_w64_x86_64_prefix/lib || exit 1
mkdir -p $mingw_w64_x86_64_prefix/include/gsm
cp inc/gsm.h $mingw_w64_x86_64_prefix/include/gsm || exit 1
else
echo "already installed gsm"
fi
cd ..
}
build_libopus() {
download_and_unpack_file http://downloads.xiph.org/releases/opus/opus-1.1.tar.gz
cd opus-1.1
apply_patch https://raw.githubusercontent.com/rdp/ffmpeg-windows-build-helpers/master/patches/opus11.patch # allow it to work with shared builds
generic_configure_make_install
cd ..
}
build_libdvdread() {
build_libdvdcss
download_and_unpack_file http://dvdnav.mplayerhq.hu/releases/libdvdread-4.9.9.tar.xz # last revision before 5.X series so still works with MPlayer
cd libdvdread-4.9.9
# XXXX better CFLAGS here...
generic_configure "CFLAGS=-DHAVE_DVDCSS_DVDCSS_H LDFLAGS=-ldvdcss --enable-dlfcn" # vlc patch: "--enable-libdvdcss" # XXX ask how I'm *supposed* to do this to the dvdread peeps [svn?]
#apply_patch https://raw.githubusercontent.com/rdp/ffmpeg-windows-build-helpers/master/patches/dvdread-win32.patch # has been reported to them...
do_make_and_make_install
sed -i.bak 's/-ldvdread.*/-ldvdread -ldvdcss/' "$PKG_CONFIG_PATH/dvdread.pc"
cd ..
}
build_libdvdnav() {
download_and_unpack_file http://dvdnav.mplayerhq.hu/releases/libdvdnav-4.2.1.tar.xz # 4.2.1. latest revision before 5.x series [?]
cd libdvdnav-4.2.1
if [[ ! -f ./configure ]]; then
./autogen.sh
fi
generic_configure_make_install
sed -i.bak 's/-ldvdnav.*/-ldvdnav -ldvdread -ldvdcss -lpsapi/' "$PKG_CONFIG_PATH/dvdnav.pc" # psapi for dlfcn ... [hrm?]
cd ..
}
build_libdvdcss() {
generic_download_and_make_and_install http://download.videolan.org/pub/videolan/libdvdcss/1.2.13/libdvdcss-1.2.13.tar.bz2
}
build_libopencore() {
generic_download_and_make_and_install http://sourceforge.net/projects/opencore-amr/files/opencore-amr/opencore-amr-0.1.3.tar.gz
generic_download_and_make_and_install http://sourceforge.net/projects/opencore-amr/files/vo-amrwbenc/vo-amrwbenc-0.1.2.tar.gz
}
build_libdlfcn() {
do_git_checkout https://github.com/dlfcn-win32/dlfcn-win32.git dlfcn-win32
cd dlfcn-win32
do_configure "--disable-shared --enable-static --cross-prefix=$cross_prefix --prefix=$mingw_w64_x86_64_prefix" # rejects some normal cross compile options so custom here
do_make_and_make_install
cd ..
}
build_libjpeg_turbo() {
download_and_unpack_file http://sourceforge.net/projects/libjpeg-turbo/files/1.5.0/libjpeg-turbo-1.5.0.tar.gz
cd libjpeg-turbo-1.5.0
#do_cmake_and_install "-DNASM=yasm" # couldn't figure out a static only build with cmake...maybe you can these days dunno
generic_configure "NASM=yasm"
do_make_and_make_install
sed -i.bak 's/typedef long INT32/typedef long XXINT32/' "$mingw_w64_x86_64_prefix/include/jmorecfg.h" # breaks VLC build without this...freaky...theoretically using cmake instead would be enough, but that installs .dll.a file... XXXX maybe no longer needed :|
cd ..
}
build_libogg() {
generic_download_and_make_and_install http://downloads.xiph.org/releases/ogg/libogg-1.3.1.tar.gz
}
build_libvorbis() {
generic_download_and_make_and_install http://downloads.xiph.org/releases/vorbis/libvorbis-1.3.4.tar.gz
}
build_libspeex() {
generic_download_and_make_and_install http://downloads.xiph.org/releases/speex/speex-1.2rc1.tar.gz
}
build_libtheora() {
cpu_count=1 # can't handle it
download_and_unpack_file http://downloads.xiph.org/releases/theora/libtheora-1.2.0alpha1.tar.gz
cd libtheora-1.2.0alpha1
sed -i.bak 's/double rint/double rint_disabled/' examples/encoder_example.c # double define issue [?]
generic_configure_make_install
cd ..
cpu_count=$original_cpu_count
}
build_libfribidi() {
# generic_download_and_make_and_install http://fribidi.org/download/fribidi-0.19.5.tar.bz2 fribidi-0.19.5 # got report of still failing?
download_and_unpack_file http://fribidi.org/download/fribidi-0.19.4.tar.bz2
cd fribidi-0.19.4
# make it export symbols right...
apply_patch https://raw.githubusercontent.com/rdp/ffmpeg-windows-build-helpers/master/patches/fribidi.diff
generic_configure_make_install
cd ..
#do_git_checkout http://anongit.freedesktop.org/git/fribidi/fribidi.git fribidi_git
#cd fribidi_git
# ./bootstrap # couldn't figure out how to make this work...
# generic_configure_make_install
#cd ..
}
build_libass() {
generic_download_and_make_and_install https://github.com/libass/libass/releases/download/0.13.1/libass-0.13.1.tar.gz
# fribidi, fontconfig, freetype throw them all in there for good measure, trying to help mplayer once though it didn't help [FFmpeg needed a change for fribidi here though I believe]
sed -i.bak 's/-lass -lm/-lass -lfribidi -lfontconfig -lfreetype -lexpat -lm/' "$PKG_CONFIG_PATH/libass.pc"
}
build_gmp() {
download_and_unpack_file https://gmplib.org/download/gmp/gmp-6.0.0a.tar.xz gmp-6.0.0
cd gmp-6.0.0
export CC_FOR_BUILD=/usr/bin/gcc
export CPP_FOR_BUILD=usr/bin/cpp
generic_configure "ABI=$bits_target"
unset CC_FOR_BUILD
unset CPP_FOR_BUILD
do_make_and_make_install
cd ..
}
build_orc() {
generic_download_and_make_and_install http://download.videolan.org/contrib/orc-0.4.18.tar.gz
}
build_libxml2() {
generic_download_and_make_and_install http://xmlsoft.org/sources/libxml2-2.9.2.tar.gz libxml2-2.9.2 "--without-python"
}
build_libbluray() {
# higher versions require java, which is a bit trickier...
generic_download_and_make_and_install ftp://ftp.videolan.org/pub/videolan/libbluray/0.7.0/libbluray-0.7.0.tar.bz2
sed -i.bak 's/-lbluray.*$/-lbluray -lfreetype -lexpat -lz -lbz2 -lxml2 -lws2_32 -liconv/' "$PKG_CONFIG_PATH/libbluray.pc" # not sure...is this a blu-ray bug, or VLC's problem in not pulling freetype's .pc file? or our problem with not using pkg-config --static ...
}
build_libschroedinger() {
download_and_unpack_file http://download.videolan.org/contrib/schroedinger-1.0.11.tar.gz
cd schroedinger-1.0.11
generic_configure
sed -i.bak 's/testsuite//' Makefile
do_make_and_make_install
sed -i.bak 's/-lschroedinger-1.0$/-lschroedinger-1.0 -lorc-0.4/' "$PKG_CONFIG_PATH/schroedinger-1.0.pc" # yikes!
cd ..
}
build_gnutls() {
download_and_unpack_file ftp://ftp.gnutls.org/gcrypt/gnutls/v3.4/gnutls-3.4.13.tar.xz
cd gnutls-3.4.13
sed -i.bak 's/mkstemp(tmpfile)/ -1 /g' src/danetool.c # fix x86_64 absent? but danetool is just an exe AFAICT so this hack should be ok...
# --disable-cxx don't need the c++ version, in an effort to cut down on size... XXXX test size difference...
# --enable-local-libopts to allow building with local autogen installed,
# --disable-guile is so that if it finds guile installed (cygwin did/does) it won't try and link/build to it and fail...
# libtasn1 is some dependency, appears provided is an option [see also build_libnettle]
# pks #11 hopefully we don't need kit
generic_configure "--disable-cxx --disable-doc --enable-local-libopts --disable-guile -with-included-libtasn1 --without-p11-kit"
do_make_and_make_install
cd ..
sed -i.bak 's/-lgnutls *$/-lgnutls -lnettle -lhogweed -lgmp -lcrypt32 -lws2_32 -liconv/' "$PKG_CONFIG_PATH/gnutls.pc"
}
build_libnettle() {
download_and_unpack_file https://ftp.gnu.org/gnu/nettle/nettle-3.1.tar.gz
cd nettle-3.1
generic_configure "--disable-openssl --with-included-libtasn1" # in case we have both gnutls and openssl, just use gnutls [except that gnutls uses this so...huh? https://github.com/rdp/ffmpeg-windows-build-helpers/issues/25#issuecomment-28158515
do_make_and_make_install
cd ..
}
build_bzlib2() {
download_and_unpack_file http://fossies.org/linux/misc/bzip2-1.0.6.tar.gz
cd bzip2-1.0.6
apply_patch https://raw.githubusercontent.com/rdp/ffmpeg-windows-build-helpers/master/patches/bzip2_cross_compile.diff
do_make "$make_prefix_options libbz2.a bzip2 bzip2recover install"
cd ..
}
build_zlib() {
download_and_unpack_file http://sourceforge.net/projects/libpng/files/zlib/1.2.8/zlib-1.2.8.tar.gz
cd zlib-1.2.8
do_configure "--static --prefix=$mingw_w64_x86_64_prefix"
do_make_and_make_install "$make_prefix_options ARFLAGS=rcs"
cd ..
}
build_libxvid() {
download_and_unpack_file http://downloads.xvid.org/downloads/xvidcore-1.3.3.tar.gz xvidcore
cd xvidcore/build/generic
do_configure "--host=$host_target --prefix=$mingw_w64_x86_64_prefix $config_opts" # no static option...
sed -i.bak "s/-mno-cygwin//" platform.inc # remove old compiler flag that now apparently breaks us
cpu_count=1 # possibly can't build this multi-thread ? http://betterlogic.com/roger/2014/02/xvid-build-woe/
do_make_and_make_install
cpu_count=$original_cpu_count
cd ../../..