3 # Copyright (c) 2020 Samsung Electronics Co., Ltd.
5 # Licensed under the Apache License, Version 2.0 (the "License");
6 # you may not use this file except in compliance with the License.
7 # You may obtain a copy of the License at
9 # http://www.apache.org/licenses/LICENSE-2.0
11 # Unless required by applicable law or agreed to in writing, software
12 # distributed under the License is distributed on an "AS IS" BASIS,
13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 # See the License for the specific language governing permissions and
15 # limitations under the License.
23 use File::Copy::Recursive qw(dircopy);
28 ################################################################################
30 ################################################################################
31 # Add any required system packages to this list - if they are not present, then
32 # this script will attempt to install them for you.
33 my @system_packages = (
52 "libcurl4-gnutls-dev",
63 # Some packages like require building from source
64 # v8 is currently disabled until we can get it working without a http proxy being setup
67 {"name" => "disabled-v8",
69 "use_depot_tools" => 1,
70 "repo" => "https://chromium.googlesource.com/v8/v8.git",
71 "depot_tools_repo" => "https://chromium.googlesource.com/chromium/tools/depot_tools.git",
73 # original version used with DALi is 3.25.19. 3.32.7 is the latest we can use before
74 # upgrading DALi to use c++0x or c++11
75 "version" => " 3.32.7", "make" => "make -j8 library=shared", "build-mode" =>"debug" },
79 ### Detect any http proxy, part of v8 installation requires this information
83 if( exists $ENV{http_proxy} )
85 # string split into 3 items http, //ip, port
86 my @http_proxy_info = split( /:/,$ENV{http_proxy}, );
88 $http_proxy_ip = @http_proxy_info[1];
89 $http_proxy_ip =~ s/[\/]//g;; # remove forward slashes
90 $http_proxy_port = @http_proxy_info[2];
93 # Make best guess as to where this program was run from (note, it is
94 # always possible to override the location of $0 by the calling
95 # program, so we can't really tell for sure that this is where we
102 $exec_path = abs_path($0);
104 $exec_path = dirname($exec_path);
106 my $root_path = getcwd();
108 # Search for the root dali-env directory
109 if($exec_path =~ m!dali-env/opt/bin!)
111 # We are using the installed dali_env script
113 $root_path = $exec_path;
114 while(basename($root_path) ne "dali-env" && $root_path ne "")
116 $root_path = dirname($root_path);
119 elsif($root_path =~ m!dali-env$! or $root_path =~ m!dali-env/!)
121 # We are NOT using the installed dali_env script
122 # Find dali-env root from current directory
124 while(basename($root_path) ne "dali-env" && $root_path ne "")
126 $root_path = dirname($root_path);
131 # dali-env root dir should be in the current directory
133 $root_path .= "/dali-env";
137 # Creating a new dali-env
143 my $src_path = "$root_path/src-packages";
144 my $sbs_path = "$root_path/target";
145 my $install_path = "$root_path/opt";
152 GetOptions("create" => \$opt_create,
153 "setenv" => \$opt_setenv,
154 "help" => \$opt_help,
155 "man" => \$opt_man) or pod2usage(2);
157 pod2usage(1) if $opt_help;
158 pod2usage(-exitstatus => 0, -verbose => 2) if $opt_man;
161 ################################################################################
165 mkpath("$install_path/bin");
166 mkpath("$install_path/lib/pkgconfig");
167 mkpath("$install_path/include");
168 mkpath("$install_path/share/aclocal");
172 copy($0, "$install_path/bin/dali_env");
173 chmod(0755, "$install_path/bin/dali_env");
176 ################################################################################
180 my $cwd = substr(getcwd(), 0, length($root_path));
181 #print "cwd = $cwd\nroot = $root_path\n";
182 return $cwd eq $root_path;
185 ################################################################################
191 # To use the desktop libraries, please add the following lines to your .bashrc or
192 # create a setenv script from them, e.g. by running this command as follows
193 # \$ $install_path/bin/dali_env -s > setenv
195 # You can then source this script by using
198 # Use DESKTOP_PREFIX when running configure or cmake in dali/build/tizen:
199 # \$ CXXFLAGS="-g -O0" ./configure --prefix=\$DESKTOP_PREFIX
201 # \$ CXXFLAGS="-g -O0" cmake -DCMAKE_INSTALL_PREFIX=\$DESKTOP_PREFIX
203 export DESKTOP_PREFIX=$install_path
204 export PATH=$install_path/bin:\$PATH
205 export LD_LIBRARY_PATH=$install_path/lib:\$LD_LIBRARY_PATH
206 export INCLUDEDIR=$install_path/include
207 export PKG_CONFIG_PATH=$install_path/lib/pkgconfig:/usr/lib/pkgconfig:/usr/share/pkgconfig
208 export DOTNET_CLI_TELEMETRY_OPTOUT=1
209 export DALI_WINDOW_WIDTH=480
210 export DALI_WINDOW_HEIGHT=800
215 ################################################################################
217 sub check_system_package
220 foreach $package (@_)
222 my @x=split(/\s+/, `dpkg -l $package 2> /dev/null|grep $package`);
225 # Check if the package is available to install, exit-code is 0 if the package is found.
226 if(system("apt-cache show $package > /dev/null 2>&1") == 0)
228 print "Attempting to install $package\n";
229 system("sudo apt-get -y --force-yes install $package");
235 sub check_system_packages
237 print "Checking for required system packages (may require sudo password)\n";
239 check_system_package(@system_packages);
241 my $gnome_v =`dpkg -l gnome-common| tail -1| sed "s/ \\+/ /g" | cut -d' ' -f 3`;
242 my @am = split(/\./, `automake --version | head -1 | cut -f4 -d' '`);
243 if($gnome_v =~ /$2.24/ && $am[1]>10)
245 die "Gnome common and automake are not compatible - automake is too new\n";
247 my @gpp_v = (`g++ --version | head -1` =~ /(\d+)\.(\d+)\.(\d+)/);
249 if(! (($gpp_v[0] > 4)
251 ($gpp_v[0] == 4 && $gpp_v[1] > 4)
253 ($gpp_v[0] == 4 && $gpp_v[1] == 4 && $gpp_v[2] >= 5)))
255 die "You need g++ 4.5.1 or greater to build dali\n";
259 sub check_source_packages
263 foreach $pkgref (@source_pkgs)
265 my $pkg = $pkgref->{"name"};
268 install_v8( $pkgref );
270 elsif ($pkg eq "gtest")
272 if(! -e "/usr/lib/libgtest.a")
274 print "Attempting to build $pkg\n";
275 # from https://www.eriksmistad.no/getting-started-with-google-test-on-ubuntu/
276 run_command("cd /usr/src/gtest; sudo cmake CMakeLists.txt; sudo make; sudo cp *.a /usr/lib; cd -;");
282 ################################################################################
289 my $link = "/usr/lib/$arch-linux-gnu/libturbojpeg.so";
293 print "Creating libjpegturbo symbolic link\n";
294 system("sudo ln -s $link.0 $link");
298 ################################################################################
299 # Helper to run and print out the command being run and quit if it fails
305 print("Running: $command\n");
306 $ret = system("$command");
307 if($ret >> 8) { die "$command failed \n"; }
310 ################################################################################
311 # later versions of v8 (post mid 2014) require googles depot_tools to build.
313 sub install_google_depot_tools
317 # clone the depo_tools into the source directory and set the path up
321 my $depot_tools_directory = $src_path . "/depot_tools";
322 my $depot_tools_repo = $v8->{"depot_tools_repo"};
324 # clear the directory if exists
325 rmtree( $depot_tools_directory );
327 # clone the depot tools
328 run_command( "git clone " . $depot_tools_repo. " " . $depot_tools_directory );
330 # add it the the path
331 $ENV{PATH} = "$ENV{PATH}:$depot_tools_directory";
333 # need to setup a config file for the proxy
334 create_boto_config_file( $v8 , $depot_tools_directory );
336 # set the config location as an environment variable ( used by scripts depot_tools)
337 $ENV{NO_AUTH_BOTO_CONFIG}="$src_path/depot_tools/.boto";
339 # change to depot tools directory
340 chdir( $depot_tools_directory );
343 run_command("fetch --nohooks v8");
348 ################################################################################
349 # later versions of v8 use boto, which currently requires having proxy manually set
351 sub create_boto_config_file
354 my $depot_tools_directory = $_[1];
355 print(" depot_tools directory = $depot_tools_directory\n");
357 print("Configuring boto with http proxy IP = ". $http_proxy_ip . ", Port = " . $http_proxy_port . "\n");
359 # Create the proxy info for the boto file
360 my $fileContents = <<"END";
365 proxy = $http_proxy_ip
366 proxy_port = $http_proxy_port
368 # Place the config file in the depot tools folder
369 my $filename = $depot_tools_directory . "/" . ".boto";
370 print("Creating Boto config file with proxy settings to file ". $filename . "\n");
372 open( $fh, '>', $filename );
373 print { $fh } $fileContents;
376 # export the environment variable
377 run_command("gclient config https://gclient.googlecode.com/svn/trunk/gclient");
379 run_command("gclient runhooks");
384 ################################################################################
385 # We need a specific version of V8 to work with DALi
386 # - Check a txt file in dali-env to see if v8 needs upgrading (checks gcc version too)
387 # - Clones the source
388 # - builds dependencies (v8 automatically clones it's GYP build system)
390 # - Create a package file
391 # It is cloned, then built from source, we create a package file for it, then
392 # it's copied into dali-env
397 my $v8Version = $v8->{"version"};
398 print( "Checking if V8 ". $v8Version. " is installed \n");
401 # Check currently installed version
402 # We create a text file with v8 and gcc version in the filename to compare with
403 # Version file is stored as "v8_2.3.4_installed_built_with_gcc_4_8_3.txt"
405 # get the gcc version, so if the compiler is updated v8 is re-built
406 # note: v8 requires gcc version GCC >= 4.6
407 my $gccVersion = `gcc --version | grep ^gcc | sed 's/^.* //g'`;
408 chomp( $gccVersion );
409 my $versionTextFile = $src_path . "/v8_" . $v8Version. "_" . $v8->{"build-mode"} . "_installed_built_with_gcc_". $gccVersion .".txt";
411 # use stat to see if file exists
412 my @install_stats = stat $versionTextFile;
413 if( (scalar(@install_stats)) && $v8->{"force-rebuild"} != 1 )
415 print("Correct V8 version installed\n");
420 # delete older versions of the version file first ( otherwise when downgrading it thinks version is still installed)
421 system( "rm " . $src_path . "/v8_*.txt >/dev/null 2>&1");
426 # Clone the v8 source repository and checkout the version we want
428 # Need to clone it from repo
429 my $v8_source_directory;
433 # newer version of v8 use depot_tools with gclient, git cloned builds do not work
434 if( $v8->{"use_depot_tools"} == 1)
436 install_google_depot_tools( $v8 );
438 # v8 is checkout out under depot_tools path
439 $v8_source_directory = $src_path . "/depot_tools/v8";
443 $v8_source_directory = $src_path . "/v8";
445 # delete the old v8 source directpry if exists
446 rmtree( $v8_source_directory );
448 # clone the repository
449 run_command( "git clone " . $v8->{"repo"} . " " . $v8_source_directory );
452 # change to the source directoy for the checkout
453 chdir( $v8_source_directory );
455 # checkout the version DALi is compatible with
456 run_command( "git checkout ". $v8Version );
459 # Run make dependencies then make for the specific target
461 if( $v8->{"use_depot_tools"} == 1)
463 run_command("gclient sync");
467 run_command("make dependencies");
470 # assemble the make command
471 my $makeCommand = $v8->{"make"};
473 # need to append architecture and build mode, e.g. x64.debug
475 if( $Config{use64bitint} ) {
476 print("Building 64 bit version of V8\n");
477 $buildTarget= "x64." . $v8->{"build-mode"}
480 print("Building 32 bit version of V8\n");
481 $buildTarget= "ia32." . $v8->{"build-mode"}
483 $makeCommand .= " " . $buildTarget;
484 print("Running: $makeCommand\n");
485 run_command( $makeCommand );
488 # Manually install the library / header files
491 # Need to manually install (make install not available on v8 )
492 my $libSourceDir = "$v8_source_directory/out/$buildTarget/lib.target/";
493 my $headerSourceDir = "$v8_source_directory/include/";
495 my $libDestinationDir = $install_path . "/lib/";
496 my $headerDestinationDir = $install_path . "/include/v8/";
498 # delete any current v8 libs
499 system( "rm " . $libDestinationDir . "libv8*");
500 system( "rm " . $libDestinationDir . "libicu*");
503 # copy the library and header files
504 dircopy( $libSourceDir, $libDestinationDir);
505 dircopy( $headerSourceDir, $headerDestinationDir);
508 # Copy libv8.so to libv8.so.version ( e.g. libv8.so.1.2.4)
509 my $v8SoFile = $libDestinationDir . "libv8.so";
510 my $v8SoVersionFile = $libDestinationDir . "libv8.so." . $v8Version;
511 move( $v8SoFile, $v8SoVersionFile );
513 # symlink the libv8.so.1.2.3 to libv8.so
514 symlink( $v8SoVersionFile, $v8SoFile );
515 print( "source dir = " . $libSourceDir . " dest dir ". $libDestinationDir . " \n" );
519 # Create the package file in,
520 # we keep the library files and header files in v8 sub-directories
522 my $fileContents = <<"END";
524 exec_prefix=\${prefix}
525 apiversion=$v8Version
526 libdir=\${exec_prefix}/lib
527 includedir=\${prefix}/include/v8
529 Name: v8 JavaScript engine - runtime library
530 Description: V8 is Google's open source JavaScript engine.
531 Version: \${apiversion}
532 Libs: -L\${libdir} -lv8 -licuuc -licui18n
533 Cflags: -I\${includedir}
536 my $filename = $install_path . "/lib/pkgconfig/" . "v8.pc";
537 print("writing to file ". $filename . "\n");
539 if( open( $fh, '>', $filename ) )
541 print { $fh } $fileContents;
546 die "failed to create " . $filename ."\n";
549 print("Installed V8 " .$v8Version . " OK\n");
555 open( $versionFile, '>', $versionTextFile );
556 close( $versionFile );
557 print("Installing V8 version $v8Version\n");
561 ################################################################################
563 ################################################################################
568 my $new_root = getcwd() . "/dali-env";
570 if($exec_path =~ m!dali-env/opt/bin!)
572 die "Already in a dali-env directory\n";
573 # Could query if user wants to re-create?
577 die "$root_path already exists\n";
581 die "A dali-env directory already exists here\n";
584 check_system_packages();
590 # do this after source directory structure created in create_env
591 check_source_packages();
599 die "$root_path does not exist\n";
603 die "$root_path is not an existing environment\n";
616 dali_env - Create the DALi environment for Ubuntu
620 dali_env [-c] [-s] [-h|-m]
628 Create a DALi environment directory in the current directory.
632 Display environment variables to setup.
640 Display the manual page
648 Gets the required dependencies for DALi and them to a local directory. Can also create a setenv script to point to the installation.