* do "apt-get install" for each package.

To prevent out-of-memory error.

.travis.yml

@@ -5,24 +5,97 @@ rvm:
 env:
 - PATH=/usr/games:$PATH
 before_install:
-- sudo apt-get update -qq
+- sudo service postgresql stop
+- sudo service mysql stop
+- sudo apt-get update
 - sudo apt-get -o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="--force-confold"
-  dist-upgrade -qq
+  dist-upgrade
 - sudo add-apt-repository ppa:ecere-team/ppa -y
 - sudo add-apt-repository ppa:directhex/ppa -y
-- sudo apt-get update -qq
+- sudo apt-get update
 - sudo apt-get -o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="--force-confold"
-  dist-upgrade -qq
-- sudo apt-get install -qq afnix algol68g aplus-fsf asymptote ats-lang-anairiats bash
-  bc bf boo bsdgames cduce clisp clojure cmake coffeescript dc ecere-sdk emacs23 erlang
-  f2c fp-compiler fsharp g++ gauche gawk gcc gdc gforth gfortran ghc ghostscript gnat
-  gnu-smalltalk gobjc golang groff groovy icont iconx intercal iverilog jasmin-sable
-  libgd2-xpm-dev libpng12-dev llvm lua5.2 make maxima mlton mono-devel mono-mcs mono-vbnc
-  nasm neko nickle ocaml octave open-cobol openjdk-6-jdk pari-gp parrot perl php5-cli
-  pike7.8 python r-base ratfor regina-rexx rhino scala scilab slsh spl-core swi-prolog
-  tcc tcl ucblogo valac xsltproc yorick zoem
-- sudo service postgresql stop
-- sudo service mysql stop
+  dist-upgrade
+- sudo apt-get install afnix
+- sudo apt-get install algol68g
+- sudo apt-get install aplus-fsf
+- sudo apt-get install asymptote
+- sudo apt-get install ats-lang-anairiats
+- sudo apt-get install bash
+- sudo apt-get install bc
+- sudo apt-get install bf
+- sudo apt-get install boo
+- sudo apt-get install bsdgames
+- sudo apt-get install cduce
+- sudo apt-get install clisp
+- sudo apt-get install clojure
+- sudo apt-get install cmake
+- sudo apt-get install coffeescript
+- sudo apt-get install dc
+- sudo apt-get install ecere-sdk
+- sudo apt-get install emacs23
+- sudo apt-get install erlang
+- sudo apt-get install f2c
+- sudo apt-get install fp-compiler
+- sudo apt-get install fsharp
+- sudo apt-get install g++
+- sudo apt-get install gauche
+- sudo apt-get install gawk
+- sudo apt-get install gcc
+- sudo apt-get install gdc
+- sudo apt-get install gforth
+- sudo apt-get install gfortran
+- sudo apt-get install ghc
+- sudo apt-get install ghostscript
+- sudo apt-get install gnat
+- sudo apt-get install gnu-smalltalk
+- sudo apt-get install gobjc
+- sudo apt-get install golang
+- sudo apt-get install groff
+- sudo apt-get install groovy
+- sudo apt-get install icont
+- sudo apt-get install iconx
+- sudo apt-get install intercal
+- sudo apt-get install iverilog
+- sudo apt-get install jasmin-sable
+- sudo apt-get install libgd2-xpm-dev
+- sudo apt-get install libpng12-dev
+- sudo apt-get install llvm
+- sudo apt-get install lua5.2
+- sudo apt-get install make
+- sudo apt-get install maxima
+- sudo apt-get install mlton
+- sudo apt-get install mono-devel
+- sudo apt-get install mono-mcs
+- sudo apt-get install mono-vbnc
+- sudo apt-get install nasm
+- sudo apt-get install neko
+- sudo apt-get install nickle
+- sudo apt-get install ocaml
+- sudo apt-get install octave
+- sudo apt-get install open-cobol
+- sudo apt-get install openjdk-6-jdk
+- sudo apt-get install pari-gp
+- sudo apt-get install parrot
+- sudo apt-get install perl
+- sudo apt-get install php5-cli
+- sudo apt-get install pike7.8
+- sudo apt-get install python
+- sudo apt-get install r-base
+- sudo apt-get install ratfor
+- sudo apt-get install regina-rexx
+- sudo apt-get install rhino
+- sudo apt-get install scala
+- sudo apt-get install scilab
+- sudo apt-get install slsh
+- sudo apt-get install spl-core
+- sudo apt-get install swi-prolog
+- sudo apt-get install tcc
+- sudo apt-get install tcl
+- sudo apt-get install ucblogo
+- sudo apt-get install valac
+- sudo apt-get install xsltproc
+- sudo apt-get install yorick
+- sudo apt-get install zoem
 before_script:
 - make -C vendor/
 script:

src/dot.travis.yml.gen.rb

@@ -17,16 +17,18 @@
 yaml["rvm"] = ["2.1.0"]
 yaml["env"] = ["PATH=/usr/games:$PATH"]
 yaml["before_install"] = [
-  "sudo apt-get update -qq",
-  'sudo apt-get -o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="--force-confold" dist-upgrade -qq',
-  "sudo add-apt-repository ppa:ecere-team/ppa -y",
-  "sudo add-apt-repository ppa:directhex/ppa -y",
-  "sudo apt-get update -qq",
-  'sudo apt-get -o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="--force-confold" dist-upgrade -qq',
-  "sudo apt-get install -qq #{ [*apts.flatten.compact.uniq, *other_packages].sort * " " }",
   "sudo service postgresql stop",
   "sudo service mysql stop",
+  "sudo apt-get update",
+  'sudo apt-get -o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="--force-confold" dist-upgrade',
+  "sudo add-apt-repository ppa:ecere-team/ppa -y",
+  "sudo add-apt-repository ppa:directhex/ppa -y",
+  "sudo apt-get update",
+  'sudo apt-get -o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="--force-confold" dist-upgrade',
 ]
+[*apts.flatten.compact.uniq, *other_packages].sort.each do |apt|
+  yaml["before_install"] << "sudo apt-get install #{ apt }"
+end
 yaml["before_script"] = [
   "make -C vendor/",
 ]