integrate Doc generation

2 files changed, 50 insertions, 13 deletions

diff --git a/.SRCINFO b/.SRCINFO
index ecda83b36170..62421f4cda51 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,17 +1,19 @@
 pkgbase = lammps-beta
 	pkgdesc = Large-scale Atomic/Molecular Massively Parallel Simulator.
 	pkgver = 20190228
-	pkgrel = 2
+	pkgrel = 3
 	url = http://lammps.sandia.gov/
 	arch = x86_64
 	license = GPL
+	makedepends = cmake
+	makedepends = python-sphinx
+	makedepends = lammpsdoc
 	depends = fftw
 	depends = openmpi
 	optdepends = kim-api: support for OpenKIM potentials
-	optdepends = python-virtualenv: build documentation
 	provides = lammps
 	conflicts = lammps
-	source = https://github.com/lammps/lammps/archive/patch_28Feb2019.tar.gz
+	source = lammps-28Feb2019.tar.gz::https://github.com/lammps/lammps/archive/patch_28Feb2019.tar.gz
 	sha512sums = dc264ec43a5a917a0a7905f89076c2e10e8d5613bb710fb970eb388721860d7d409db7d988803bde823ddd74691c4b3bdf5bf4a72713476dad5a4b0833a4dbd0
 
 pkgname = lammps-beta
diff --git a/PKGBUILD b/PKGBUILD
index 09a6f4448221..67a0c99cf68e 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -2,35 +2,70 @@
 # Contributor: xpt <user.xpt@gmail.com>
 _pkgname=lammps
 pkgname=${_pkgname}-beta
-_pkgver=28Feb2019
 pkgver=20190228
-pkgrel=2
+_pkgver=$(date -d ${pkgver} +%-d%b%Y)
+pkgrel=3
 pkgdesc="Large-scale Atomic/Molecular Massively Parallel Simulator."
 url="http://lammps.sandia.gov/"
 arch=('x86_64')
 license=('GPL')
 depends=('fftw' 'openmpi')
-optdepends=('kim-api: support for OpenKIM potentials'
-            'python-virtualenv: build documentation')
+makedepends=('cmake' 'python-sphinx' 'lammpsdoc')
+optdepends=('kim-api: support for OpenKIM potentials')
 conflicts=('lammps')
 provides=('lammps')
-source=(https://github.com/${_pkgname}/${_pkgname}/archive/patch_${_pkgver}.tar.gz)
+source=("${_pkgname}-${_pkgver}.tar.gz::https://github.com/${_pkgname}/${_pkgname}/archive/patch_${_pkgver}.tar.gz")
 sha512sums=('dc264ec43a5a917a0a7905f89076c2e10e8d5613bb710fb970eb388721860d7d409db7d988803bde823ddd74691c4b3bdf5bf4a72713476dad5a4b0833a4dbd0')
-build() {
+
+prepare(){
   cd "${_pkgname}-patch_${_pkgver}"
-  mkdir -p build; cd build
+  mkdir -p build
+}
+
+build() {
+  cd "${_pkgname}-patch_${_pkgver}/build"
   cmake ../cmake \
         -DCMAKE_INSTALL_PREFIX="/usr" \
         -DCMAKE_INSTALL_LIBDIR="lib" \
         -DCMAKE_INSTALL_LIBEXECDIR="/usr/lib" #\
-        #-DBUILD_DOC=yes #\
         #-DPKG_KIM=yes # KIM package
         # Add options for additional packages
         #-DPKG_<NAME>=yes
+
   make
+
+  # The rest of this script generates the documentation
+  # If you don't want that, comment out the rest of this build() section
+  # as well as the 'install' line in package()
+  # Also remove 'python-sphinx' & 'lammpsdoc' from makedepends()
+
+  # Generate ReStructuredText from Text files
+  mkdir -p rst
+
+  for file in ../doc/src/*.txt
+  do
+    tmp=${file%.*} # Strips the '.txt' extension
+    fname=${tmp##*/} # Strips the path prefixing the file-name
+    txt2rst ${file} > "rst/${fname}.rst"
+  done
+
+  # Generate HTML from ReStructuredText files
+  mkdir -p html
+  cp -r ../doc/src/* rst/
+
+  sphinx-build -b html -c "../doc/utils/sphinx-config" -d "doctrees" "rst" html
 }
 
 package() {
   cd "${_pkgname}-patch_${_pkgver}/build"
-  make DESTDIR="$pkgdir" install
-}
+  make DESTDIR="${pkgdir}" install
+  install -Dm644 -t "${pkgdir}/usr/share/doc/${_pkgname}/html" "html/"*.html
+  install -Dm644 -t "${pkgdir}/usr/share/doc/${_pkgname}/html" "html/"*.js
+  install -Dm644 -t "${pkgdir}/usr/share/doc/${_pkgname}/html/_images" "html/_images/"*
+  install -Dm644 -t "${pkgdir}/usr/share/doc/${_pkgname}/html/_static" "html/_static/"*.png
+  install -Dm644 -t "${pkgdir}/usr/share/doc/${_pkgname}/html/_static" "html/_static/"*.gif
+  install -Dm644 -t "${pkgdir}/usr/share/doc/${_pkgname}/html/_static" "html/_static/"*.js
+  install -Dm644 -t "${pkgdir}/usr/share/doc/${_pkgname}/html/_static/css" "html/_static/css/"*.css
+  install -Dm644 -t "${pkgdir}/usr/share/doc/${_pkgname}/html/_static/fonts" "html/_static/fonts/"*
+  install -Dm644 -t "${pkgdir}/usr/share/doc/${_pkgname}/html/_static/js" "html/_static/js/"*.js
+}
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