diff --git a/www-apps/mantisbt/Manifest b/www-apps/mantisbt/Manifest
new file mode 100644
index 0000000000000000000000000000000000000000..89abc5c336a154341d2ea0d7058c0c97996931e0
--- /dev/null
+++ b/www-apps/mantisbt/Manifest
@@ -0,0 +1,3 @@
+AUX postinstall-en-1.0.0.txt 640 SHA256 af60f6f6be915164f420f5e9ae04fa18d8bf85e73a9a59668ba4a6b7ba41900d SHA512 1fe0672455a2745dda366ccd30068ff6edf715f20ce591fc8cf152c07cd9d3f47f0057aea2bbc1c18130b8a707cfcd74321fbf96d4aab6dd9d6deb32180213a5 WHIRLPOOL 77f81529fbf364fb9366c4fdb25705ea046cb86092a0fe575a6eb6381ec2d22b6cb4c1e134770d43cee8280e303e1ddc274bbd4c2b9364758f83b3f2cfb6ad4a
+DIST mantisbt-1.2.17.tar.gz 3958728 SHA256 4305295a1d3910516b6fa238e03e710c0bb5b30a01b3a908865799096207b243 SHA512 afe36f6be2e17a56324c6306d8b4e57c0a25b8f0d7c4da1c59a0e8f2d1ad50c706e3369ceeb4500203446b13cf50a1b0c1f9a85843126b06b3e34572cf679c24 WHIRLPOOL 663580d2547bebb021c7ccf8c8b0491c496838789ce96aa6eaa812129e8bf436f8960f8537b33426170ca81204c76bedc8fc87efcb8649e00ac74196e86e5492
+EBUILD mantisbt-1.2.17.ebuild 946 SHA256 5b91bad837bafd03961d2e16b4c1ad4ce6bf155b6a15dd66d0668c9f9780ee76 SHA512 cf84c5535fd23f99df231465e1d6f7a3ed25d55f19807713b11b1271971954b60bc89e03172945d1090fc7ca8007960fa909a4649f07ba056ecb7977da0d840a WHIRLPOOL af8c4eab11e5da0d71422f5602d707cbe94d6d340367104ea8b701463fd19296a41734be913e724890d1765ebd7466a22d9266babef09ec663d4c2a50fe80622
diff --git a/www-apps/mantisbt/files/postinstall-en-1.0.0.txt b/www-apps/mantisbt/files/postinstall-en-1.0.0.txt
new file mode 100644
index 0000000000000000000000000000000000000000..a108ccf138e09d236c1fcd8fd1c288ad2d109941
--- /dev/null
+++ b/www-apps/mantisbt/files/postinstall-en-1.0.0.txt
@@ -0,0 +1,13 @@
+If you are UPGRADING from an earlier version, you can use the upgrade scripts
+at admin/ to execute the pending database updates. For more information,
+please, see http://manual.mantisbt.org/manual.installation.upgrading.php .
+
+To INSTALL, visit: http://${VHOST_HOSTNAME}/${VHOST_APPDIR}/admin/install.php
+Then log in: Username - administrator, Password - root. You can load up
+admin/check.php to CHECK if everything is working correctly.
+
+Then edit ${MY_INSTALLDIR}/config_inc.php as necessary.
+
+After you've finished these steps, please delete the admin/ directory.
+
+Don't forget to read the online manual (http://manual.mantisbt.org/)!!!
diff --git a/www-apps/mantisbt/mantisbt-1.2.17.ebuild b/www-apps/mantisbt/mantisbt-1.2.17.ebuild
new file mode 100644
index 0000000000000000000000000000000000000000..4bd8806b761e8ff59e1698c13dff8997151b80c3
--- /dev/null
+++ b/www-apps/mantisbt/mantisbt-1.2.17.ebuild
@@ -0,0 +1,39 @@
+# Copyright 1999-2013 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/www-apps/mantisbt/mantisbt-1.2.15-r1.ebuild,v 1.3 2013/12/06 20:42:03 ago Exp $
+
+EAPI=5
+
+inherit eutils webapp depend.php
+
+DESCRIPTION="PHP/MySQL/Web based bugtracking system"
+HOMEPAGE="http://www.mantisbt.org/"
+SRC_URI="mirror://sourceforge/${PN}/${P}.tar.gz"
+
+LICENSE="GPL-2"
+KEYWORDS="~amd64 ~x86"
+IUSE=""
+
+RDEPEND="
+	virtual/httpd-php
+	virtual/httpd-cgi
+	>=dev-php/adodb-5.10"
+
+src_prepare() {
+	# Drop external libraries
+	rm -r "${S}/library/adodb/"
+}
+
+src_install() {
+	webapp_src_preinst
+	rm doc/{LICENSE,INSTALL}
+	dodoc doc/{CREDITS,CUSTOMIZATION,RELEASE} doc/en/*
+
+	rm -rf doc packages
+	mv config_inc.php.sample config_inc.php
+	cp -R . "${D}/${MY_HTDOCSDIR}"
+
+	webapp_configfile "${MY_HTDOCSDIR}/config_inc.php"
+	webapp_postinst_txt en "${FILESDIR}/postinstall-en-1.0.0.txt"
+	webapp_src_install
+}