From d0395dedc45a57584309d7d8b24e012061354d9d Mon Sep 17 00:00:00 2001
From: David P <megver83@openmailbox.org>
Date: Mon, 8 May 2017 17:46:37 -0300
Subject: Added cadabra2

---
 pcr/cadabra2/PKGBUILD        | 35 +++++++++++++++++++++++++++++++++++
 pcr/cadabra2/package.install | 11 +++++++++++
 pcr/cadabra2/package.patch   | 28 ++++++++++++++++++++++++++++
 3 files changed, 74 insertions(+)
 create mode 100644 pcr/cadabra2/PKGBUILD
 create mode 100644 pcr/cadabra2/package.install
 create mode 100644 pcr/cadabra2/package.patch

diff --git a/pcr/cadabra2/PKGBUILD b/pcr/cadabra2/PKGBUILD
new file mode 100644
index 000000000..394910098
--- /dev/null
+++ b/pcr/cadabra2/PKGBUILD
@@ -0,0 +1,35 @@
+# Maintainer: David P. <megver83@parabola.nu>
+# Contributor: Tarn Burton <twburton at gmail dot com>
+
+pkgname='cadabra2'
+pkgver=2.1.4
+pkgrel=1
+pkgdesc="A computer algebra system designed specifically for the solution of problems encountered in field theory."
+arch=('i686' 'x86_64')
+url="http://cadabra.science/"
+license=('GPL')
+conflicts=('cadabra2-git')
+depends=('python-matplotlib' 'gtkmm3' 'jsoncpp' 'mathjax' 'boost-libs' 'python-sympy' 'texlive-core')
+makedepends=('cmake' 'boost' 'git')
+source=("$pkgname::git+https://github.com/kpeeters/cadabra2#tag=$pkgver" "package.patch")
+md5sums=('SKIP'
+         '2cf414a7280fd64858d1d19d38d4bd8c')
+install=package.install
+
+prepare() {
+  cd "${srcdir}/${pkgname}"
+  patch -Np1 -i ../package.patch
+}
+
+build() {
+  cd $pkgname
+  mkdir -p build
+  cd build
+  cmake -DCMAKE_SKIP_RPATH=true -DCMAKE_INSTALL_PREFIX=/usr ..
+  make
+}
+
+package() {
+  cd "${pkgname}/build"
+  make DESTDIR="${pkgdir}" install
+}
diff --git a/pcr/cadabra2/package.install b/pcr/cadabra2/package.install
new file mode 100644
index 000000000..bcc3dee5a
--- /dev/null
+++ b/pcr/cadabra2/package.install
@@ -0,0 +1,11 @@
+post_install() {
+  mktexlsr
+}
+
+post_upgrade() {
+  post_install $1
+}
+
+post_remove() {
+  post_install $1
+}
diff --git a/pcr/cadabra2/package.patch b/pcr/cadabra2/package.patch
new file mode 100644
index 000000000..63320f971
--- /dev/null
+++ b/pcr/cadabra2/package.patch
@@ -0,0 +1,28 @@
+diff -aur -bZwB -x .git cadabra2.old/frontend/CMakeLists.txt cadabra2/frontend/CMakeLists.txt
+--- cadabra2.old/frontend/CMakeLists.txt	2017-01-29 09:40:31.904324635 -0500
++++ cadabra2/frontend/CMakeLists.txt	2017-01-29 09:40:54.937598647 -0500
+@@ -25,8 +25,8 @@
+   execute_process(COMMAND kpsewhich -var-value=TEXMFLOCAL OUTPUT_VARIABLE INSTALL_LATEX_DIR OUTPUT_STRIP_TRAILING_WHITESPACE)
+ endif()
+ # Get the last path in the LaTeX install dir, if there is more than one separated by a ':'.
+-#string(REPLACE ":" ";" INSTALL_LATEX_DIR "${INSTALL_LATEX_DIR}")
+-#list(GET INSTALL_LATEX_DIR -1 INSTALL_LATEX_DIR)
++string(REPLACE ":" ";" INSTALL_LATEX_DIR "${INSTALL_LATEX_DIR}")
++list(GET INSTALL_LATEX_DIR -1 INSTALL_LATEX_DIR)
+ set(INSTALL_LATEX_DIR "${INSTALL_LATEX_DIR}/tex/latex/cadabra2")
+ message("-- Installing LaTeX style files in ${INSTALL_LATEX_DIR}")
+ install(DIRECTORY DESTINATION ${INSTALL_LATEX_DIR} DIRECTORY_PERMISSIONS OWNER_READ OWNER_WRITE OWNER_EXECUTE
+diff -aur -bZwB -x .git cadabra2.old/tests/CMakeLists.txt cadabra2/tests/CMakeLists.txt
+--- cadabra2.old/tests/CMakeLists.txt	2017-01-29 09:40:31.907657960 -0500
++++ cadabra2/tests/CMakeLists.txt	2017-01-29 09:40:54.937598647 -0500
+@@ -37,8 +37,8 @@
+ foreach(NBTEST ${NBTESTS})
+   add_custom_command(OUTPUT  ${CDBOUT}/${NBTEST}.cdb
+ 	 DEPENDS ${CNBIN}/${NBTEST}.cnb ${DC}
+-	 COMMAND cadabra2cadabra
+-	 ARGS    ${CNBIN}/${NBTEST}.cnb ${CDBOUT}/${NBTEST}.cdb
++   COMMAND env
++   ARGS    LD_LIBRARY_PATH=${CMAKE_BINARY_DIR}/client_server ${CMAKE_BINARY_DIR}/client_server/cadabra2cadabra ${CNBIN}/${NBTEST}.cnb ${CDBOUT}/${NBTEST}.cdb
+ 	 COMMENT "Creating ${NBTEST} notebook...")
+   add_custom_target("${NBTEST}_test" ALL echo -n DEPENDS ${CDBOUT}/${NBTEST}.cdb)
+   add_test(${NBTEST}  ${CMAKE_SOURCE_DIR}/core/cadabra2 ${CDBOUT}/${NBTEST}.cdb)
-- 
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