diff --git a/programming/build/ninja/actions.py b/programming/build/ninja/actions.py
deleted file mode 100644
index 068b5e25d8..0000000000
--- a/programming/build/ninja/actions.py
+++ /dev/null
@@ -1,42 +0,0 @@
-#!/usr/bin/python
-# -*- coding: utf-8 -*-
-#
-# Licensed under the GNU General Public License, version 3.
-# See the file http://www.gnu.org/licenses/gpl.txt
-
-from pisi.actionsapi import pythonmodules
-from pisi.actionsapi import pisitools
-from pisi.actionsapi import shelltools
-from pisi.actionsapi import get
-
-
-def build():
- shelltools.system("""sed -i '/int Guess/a \
- int j = 0;\
- char* jobs = getenv( "NINJAJOBS" );\
- if ( jobs != NULL ) j = atoi( jobs );\
- if ( j > 0 ) return j;\
- ' src/ninja.cc""")
-
- shelltools.system("python configure.py --bootstrap")
- shelltools.system("asciidoc doc/manual.asciidoc")
- shelltools.system("emacs -Q --batch -f batch-byte-compile misc/ninja-mode.el")
-
-def check():
- #needs new package gtest -> ignore it for now
- shelltools.system("python ./configure.py")
- shelltools.system("./ninja ninja_test")
- shelltools.system("./ninja_test --gtest_filter=-SubprocessTest.SetWithLots")
-
-def install():
- pisitools.dobin("ninja", "/usr/bin")
-
- pisitools.insinto("/usr/share/bash-completion/completions", "misc/bash-completion", "ninja")
- pisitools.insinto("/usr/share/emacs/site-lisp", "misc/ninja-mode.el")
- pisitools.insinto("/usr/share/emacs/site-lisp", "misc/ninja-mode.elc")
- pisitools.insinto("/usr/share/vim/vimfiles/syntax", "misc/ninja.vim")
- pisitools.insinto("/usr/share/zsh/site-functions", "misc/zsh-completion", "_ninja")
-
- pisitools.dodoc("HACKING.md", "COPYING", "RELEASING", "README", "doc/manual.asciidoc")
-
- pisitools.dohtml("doc/manual.html")
diff --git a/programming/build/ninja/files/LFS.patch b/programming/build/ninja/files/LFS.patch
deleted file mode 100755
index c8a5025b7a..0000000000
--- a/programming/build/ninja/files/LFS.patch
+++ /dev/null
@@ -1,13 +0,0 @@
-Largefile patch
-https://github.com/martine/ninja/issues/829
-
---- ninja-1.5.1/configure.py~ 2014-10-26 22:45:18.000000000 +0200
-+++ ninja-1.5.1/configure.py 2014-10-26 22:45:26.284641172 +0200
-@@ -142,6 +142,7 @@
- '-fno-exceptions',
- '-fvisibility=hidden', '-pipe',
- '-Wno-missing-field-initializers',
-+ '-D_LARGEFILE_SOURCE', '-D_FILE_OFFSET_BITS=64',
- '-DNINJA_PYTHON="%s"' % options.with_python]
- if options.debug:
- cflags += ['-D_GLIBCXX_DEBUG', '-D_GLIBCXX_DEBUG_PEDANTIC']
diff --git a/programming/build/ninja/pspec.xml b/programming/build/ninja/pspec.xml
deleted file mode 100644
index 07d8d8d014..0000000000
--- a/programming/build/ninja/pspec.xml
+++ /dev/null
@@ -1,97 +0,0 @@
-
-
-
-
- ninja
- https://ninja-build.org/
-
- Stefan Gronewold(groni)
- groni@pisilinux.org
-
- LGPLv2
- app:console
- Ninja is a small build system with a focus on speed.
- Ninja is a small build system with a focus on speed.
- https://github.com/ninja-build/ninja/archive/v1.9.0.tar.gz
-
- re2c
- asciidoc
- emacs-python
- giflib-devel
-
-
-
-
-
-
-
- ninja
-
- libgcc
-
-
- /usr/bin
- /usr/share
- /usr/share/doc
-
-
-
-
-
- 2019-05-31
- 1.9.0
- Version bump.
- Mustafa Cinasal
- muscnsl@gmail.com
-
-
- 2019-02-01
- 1.8.2
- Rebuild.
- Mustafa Cinasal
- muscnsl@gmail.com
-
-
- 2018-08-05
- 1.8.2
- Rebuild.
- Mustafa Cinasal
- muscnsl@gmail.com
-
-
- 2017-10-08
- 1.8.2
- Version Bump.
- Mustafa Cinasal
- muscnsl@gmail.com
-
-
- 2017-02-22
- 1.7.2
- Release Bump.
- Stefan Gronewold
- groni@pisilinux.org
-
-
- 2016-07-09
- 1.7.1
- Version Bump
- Ergün Salman
- poyraz76@pisilinux.org
-
-
- 2016-06-09
- 1.6.0
- Release Bump
- Pisi Linux Community
- admin@pisilinux.org
-
-
- 2015-08-25
- 1.6.0
- First release
- Vedat Demir
- vedat@pisilinux.org
-
-
-
diff --git a/programming/build/ninja/translations.xml b/programming/build/ninja/translations.xml
deleted file mode 100644
index 22df483738..0000000000
--- a/programming/build/ninja/translations.xml
+++ /dev/null
@@ -1,8 +0,0 @@
-
-
-
- ninja
- Ninja, hız odaklı bir inşa sistemidir.
- Ninja is a small build system with a focus on speed.
-
-