PKGBUILD was rewritten and refactored

Things have changed since August: new repo, new submodules, setup.py for
python package, etc. New PKGBUILD handles it, packages should be built
now.

1 files changed, 56 insertions, 143 deletions

diff --git a/PKGBUILD b/PKGBUILD
index fa619cac8794..4d45ee48583a 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -1,40 +1,51 @@
-# Maintainer: yantis@yantis.net
-
-# R package isn't compiling anymore so temp removed.
-# Python packages are not working any more either and will need some work.
+# Maintainer: Dmitry Popov <ixaphire@gmail.com>
 
+_name=xgboost
 pkgbase=xgboost-git
 pkgname=('xgboost-git'
          'python-xgboost-git'
-         'python2-xgboost-git'
-         )
-         # 'r-xgboost-git'
-pkgver=r1826.19eef1d
+         'python2-xgboost-git')
+pkgver=r2367.70d9732
 pkgrel=1
 url='https://github.com/dmlc/xgboost'
 license=('APACHE')
-source=('git+https://github.com/dmlc/xgboost.git')
-sha256sums=('SKIP')
-makedepends=('git')
+source=('git+https://github.com/dmlc/xgboost.git'
+        'git+https://github.com/dmlc/dmlc-core'
+        'git+https://github.com/dmlc/rabit'
+        'python_no_libs.patch')
 arch=('x86_64')
+sha256sums=('SKIP'
+            'SKIP'
+            'SKIP'
+            'bf7dddaaf6f6074a0d089c987876bd71961a637e40dae658fc04324153dfa568')
+
 pkgver() {
-  cd xgboost
-  set -o pipefail
-  git describe --long | sed -r 's/([^-]*-g)/r\1/;s/-/./g' ||
+  cd "${_name}"
   printf "r%s.%s" "$(git rev-list --count HEAD)" "$(git rev-parse --short HEAD)"
 }
 
+prepare() {
+  cd "${_name}"
+  git submodule init
+  git config submodule.dmlc-core.url "${srcdir}/dmlc-core"
+  git config submodule.rabit.url "${srcdir}/rabit"
+  git submodule update
+  patch -p1 < "${srcdir}/python_no_libs.patch"
+}
+
+build() {
+  cd "${_name}"
+  make
+}
+
 package_xgboost-git() {
-  pkgdesc='An optimized general purpose gradient boosting library. Which is parallelized using OpenMP. It implements machine learning algorithm under gradient boosting framework, including generalized linear model and gradient boosted regression tree'
+  pkgdesc='An optimized distributed gradient boosting library designed to be highly efficient, flexible and portable'
   provides=('xgboost')
   conflicts=('xgboost')
-  depends=('python' 'bash')
   optdepends=('python-xgboost-git: Python 3 Wrapper'
               'python2-xgboost-git: Python 2 Wrapper')
-              # 'r-xgboost-git: R Wrapper'
 
-  cd xgboost
-  make
+  cd "${_name}"
 
   # Install License
   install -D -m644 LICENSE "${pkgdir}/usr/share/licenses/${pkgname}/LICENSE"
@@ -43,151 +54,53 @@ package_xgboost-git() {
   install -D -m644 README.md "${pkgdir}/usr/share/doc/${pkgname}/README.md"
 
   # Install main executable
-  install -Dm755 "xgboost" "$pkgdir/usr/bin/xgboost"
+  install -Dm755 "xgboost" "${pkgdir}/usr/bin/xgboost"
 
   # Install shared libraries
-  mkdir -p $pkgdir/usr/lib/
-  install -Dm644 wrapper/*.so "${pkgdir}/usr/lib/"
-
-  mkdir -p $pkgdir/opt/xgboost
+  mkdir -p "${pkgdir}/usr/lib"
+  install -Dm644 lib/*.a "${pkgdir}/usr/lib"
+  install -Dm644 lib/*.so "${pkgdir}/usr/lib"
 
-  # Copy the python wrapper to opt/xgboost
-  cp -r wrapper $pkgdir/opt/xgboost
+  # Install includes
+  mkdir -p "${pkgdir}/usr/include"
+  cp -r include/xgboost "${pkgdir}/usr/include"
+  cp -r dmlc-core/include/dmlc "${pkgdir}/usr/include"
+  cp -r rabit/include/rabit "${pkgdir}/usr/include"
+  cp rabit/include/{rabit.h,rabit_serializable.h} "${pkgdir}/usr/include"
 
   # Copy the demos to opt/xgboost
-  cp -r demo $pkgdir/opt/xgboost
+  mkdir -p "${pkgdir}"/opt/xgboost
+  cp -r demo "${pkgdir}"/opt/xgboost
 }
 
-# package_r-xgboost-git() {
-#   msg "You will need to have these R packages installed to use this"
-#   msg "Type this in R:"
-#   msg "install.packages(\"data.table\", repos=\"http://cran.rstudio.com/\")"
-#   msg "install.packages(\"magrittr\", repos=\"http://cran.rstudio.com/\")"
-#   msg "install.packages(\"DiagrammeR\", repos=\"http://cran.rstudio.com/\")"
-#   msg "install.packages(\"vcd\", repos=\"http://cran.rstudio.com/\")"
-
-#   pkgdesc="XGBoost R wrapper"
-#   depends=('xgboost' 'r')
-#   conflicts=('r-xgboost')
-#   provides=('r-xgboost')
-#   makedepends=('xgboost')
-
-#   cd xgboost
-
-#   # Hotpatch Error: T used instead of TRUE
-#   for file in $(find . -name '*.R' -print); do
-#     sed -i 's/ = T)/ = TRUE)/' $file
-#   done
-
-#   for file in $(find . -name '*.Rd' -print); do
-#     sed -i 's/ = T)/ = TRUE)/' $file
-#   done
-
-#   make clean
-#   rm -rf xgboost xgboost*.tar.gz
-#   cp -r R-package xgboost
-#   rm -rf xgboost/inst/examples/*.buffer
-#   rm -rf xgboost/inst/examples/*.model
-#   rm -rf xgboost/inst/examples/dump*
-#   rm -rf xgboost/src/*.o xgboost/src/*.so xgboost/src/*.dll
-#   rm -rf xgboost/demo/*.model xgboost/demo/*.buffer xgboost/demo/*.txt
-#   rm -rf xgboost/demo/runall.R
-#   cp -r src xgboost/src/src
-#   mkdir xgboost/src/wrapper
-#   cp  wrapper/xgboost_wrapper.h xgboost/src/wrapper
-#   cp  wrapper/xgboost_wrapper.cpp xgboost/src/wrapper
-#   cp ./LICENSE xgboost
-#   cat R-package/src/Makevars|sed '2s/.*/PKGROOT=./' > xgboost/src/Makevars
-#   cat R-package/src/Makevars.win|sed '2s/.*/PKGROOT=./' > xgboost/src/Makevars.win
-#   R CMD build xgboost
-#   rm -rf xgboost
-#   R CMD INSTALL --as-cran xgboost*.tar.gz
-# }
-
 package_python2-xgboost-git() {
-  pkgdesc="XGBoost Python 2 wrapper"
+  pkgdesc='XGBoost Python 2 wrapper'
   depends=('xgboost'
            'python2'
            'python2-numpy'
-           'python2-scipy'
-           'python2-setuptools'
-           'bash')
+           'python2-scipy')
+  makedepends=('python2-setuptools')
   conflicts=('python2-xgboost')
   provides=('python2-xgboost')
-  makedepends=('xgboost')
-
-  cd xgboost
-
-  msg "Patching any #!/usr/bin/python to #!/usr/bin/python2"
-  for file in $(find . -name '*.py' -print); do
-    sed -r -i 's_^#!.*/usr/bin/python(\s|$)_#!/usr/bin/python2_' $file
-    sed -r -i 's_^#!.*/usr/bin/env(\s)*python(\s|$)_#!/usr/bin/env python2_' $file
-  done
-
-  msg "Patching it so it can find the shared library"
-  for file in $(find . -name '*.py' -print); do
-    sed -i 's/os.path.dirname(__file__)/"\/usr\/lib" /' $file
-  done
-
-  msg "Patching out the sys path usage since we don't use it anymore"
-  for file in $(find . -name '*.py' -print); do
-    sed -i 's/sys.path.append/# sys.path.append/' $file
-  done
-
-  msg "Patching in our module"
-  for file in $(find . -name '*.py' -print); do
-    sed -i 's/import xgboost/from xgboost import xgboost/' $file
-  done
-
-  msg "Since no setup.py lets set it up by hand"
-  pydir=`python2 -c "from distutils.sysconfig import get_python_lib; \
-    print get_python_lib()"`
-  mkdir -p "${pkgdir}/${pydir}"
-  mkdir -p "${pkgdir}/${pydir}/xgboost"
-  touch "${pkgdir}/${pydir}/xgboost/__init__.py"
-
-  cp wrapper/xgboost.py "${pkgdir}/${pydir}/xgboost"
-  cp -R demo "${pkgdir}/${pydir}/xgboost"
+
+  cd "${_name}/python-package"
+
+  python2 setup.py install --root="${pkgdir}" --optimize=1
 }
 
 package_python-xgboost-git() {
-  pkgdesc="XGBoost Python 3 wrapper"
+  pkgdesc='XGBoost Python 3 wrapper'
   depends=('xgboost'
            'python'
            'python-numpy'
-           'python-scipy'
-           'python-setuptools'
-           'bash')
+           'python-scipy')
+  makedepends=('python-setuptools')
   conflicts=('python-xgboost')
   provides=('python-xgboost')
-  makedepends=('xgboost')
-
-  cd xgboost
-
-  msg "Patching it so it can find the shared library"
-  for file in $(find . -name '*.py' -print); do
-    sed -i 's/os.path.dirname(__file__)/"\/usr\/lib" /' $file
-  done
-
-  msg "Patching out the sys path usage since we don't use it anymore"
-  for file in $(find . -name '*.py' -print); do
-    sed -i 's/sys.path.append/# sys.path.append/' $file
-  done
-
-  msg "Patching in our module"
-  for file in $(find . -name '*.py' -print); do
-    sed -i 's/import xgboost/from xgboost import xgboost/' $file
-  done
-
-  msg "Since no setup.py lets set it up by hand"
-  pydir=`python -c "from distutils.sysconfig import get_python_lib; \
-    print(get_python_lib())"`
-  mkdir -p "${pkgdir}/${pydir}"
-  mkdir -p "${pkgdir}/${pydir}/xgboost"
-  touch "${pkgdir}/${pydir}/xgboost/__init__.py"
-
-  cp wrapper/xgboost.py "${pkgdir}/${pydir}/xgboost"
-  cp -R demo "${pkgdir}/${pydir}/xgboost"
+
+  cd "${_name}/python-package"
+
+  python setup.py install --root="${pkgdir}" --optimize=1
 }
 
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