commit:     8790988057a312f5e5cfa1d6f0acf4c681619321
Author:     Pacho Ramos <pacho <AT> gentoo <DOT> org>
AuthorDate: Wed Sep  9 17:03:02 2020 +0000
Commit:     Pacho Ramos <pacho <AT> gentoo <DOT> org>
CommitDate: Wed Sep  9 17:03:02 2020 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=87909880

sci-chemistry/vmd: Bump to 1.9.4_alpha43

Bug: https://bugs.gentoo.org/735462
Package-Manager: Portage-3.0.4, Repoman-3.0.1
Signed-off-by: Pacho Ramos <pacho <AT> gentoo.org>

 sci-chemistry/vmd/Manifest                         |   1 +
 .../vmd/files/vmd-1.9.4-gentoo-paths.patch         | 276 +++++++++++++++++++++
 sci-chemistry/vmd/files/vmd-1.9.4-tmpdir.patch     |  11 +
 sci-chemistry/vmd/vmd-1.9.4_alpha43.ebuild         | 265 ++++++++++++++++++++
 4 files changed, 553 insertions(+)

diff --git a/sci-chemistry/vmd/Manifest b/sci-chemistry/vmd/Manifest
index 977dcfa66a2..62f7ae61617 100644
--- a/sci-chemistry/vmd/Manifest
+++ b/sci-chemistry/vmd/Manifest
@@ -1,2 +1,3 @@
 DIST vmd-1.9.3-gentoo-patches.tar.xz 14804 BLAKE2B 
64e5df40ed88c23c924d32636495f0383590f91dbb714e64c73551072bb50d72b4e5f188fb2da58d32e84b4bc96ff0297d7ff1bf02b0481198901c4e12e4ee59
 SHA512 
5d506d4df5ca4a3edb33d77aeeb440fcb4750a250c77103b99f385f356eb9d71d954173b981d3a50f7a714cfc872587e5040868904e50fa1f6fd69d7e4d9f1b1
 DIST vmd-1.9.3.src.tar 129566720 BLAKE2B 
848f3280d51765dcd18722dd233e0cdee3b7c0ac3dd48324260ebe1604ba781ca0a1fe4cae6652501d23d5d41712020e17dbb6bc21a1856eb3289a4aab6b774b
 SHA512 
0502df1e8b60c570ca88b779b4153acfaa599a78df53fa96fca36301bab902864118332b5524ae7d170d3a9e429cf1e13d69e1197268b5e841afc0bb56a737ba
+DIST vmd-1.9.4a43.src.tar 123955200 BLAKE2B 
a99ee2bce1024613ad951fc97f4cd4b6f6ad114aea67a0a6644f687c69eae488eb862fd5ea5bff31e12f01a95f6f60be04dad2a82879603b9b457443267bb18f
 SHA512 
3e3d5d7b0d220f070d4978940ff5ab8af531e507a224cdd15e4871e263de64b4ba24e9d964cb680b31f376afbdc08f46cb4070e3cd4a474b9bfe0732c7b3cff0

diff --git a/sci-chemistry/vmd/files/vmd-1.9.4-gentoo-paths.patch 
b/sci-chemistry/vmd/files/vmd-1.9.4-gentoo-paths.patch
new file mode 100644
index 00000000000..ca74b868d8f
--- /dev/null
+++ b/sci-chemistry/vmd/files/vmd-1.9.4-gentoo-paths.patch
@@ -0,0 +1,276 @@
+--- a/bin/vmd.sh.old   2020-09-09 18:02:09.135798193 +0200
++++ b/bin/vmd.sh       2020-09-09 18:37:22.355511675 +0200
+@@ -436,6 +436,7 @@
+ 
+ # set the path to a few external programs
+ # Stride -- used to generate cartoon representations etc.
++export STRIDE_BIN="gentoo-stride"
+ if [ -z "$STRIDE_BIN" ]
+ then
+   if [ -x "$MASTERVMDDIR/stride_$ARCH" ]
+@@ -446,6 +447,7 @@
+ fi
+ 
+ # Surf -- used to generate molecular surfaces
++export SURF_BIN="gentoo-surf"
+ if [ -z "$SURF_BIN" ]
+ then
+   if [ -x "$MASTERVMDDIR/surf_$ARCH" ]
+@@ -456,6 +458,7 @@
+ fi
+ 
+ # Tachyon -- used to generate ray traced graphics
++export TACHYON_BIN="gentoo-tachyon"
+ if [ -z "$TACHYON_BIN" ]
+ then
+   if [ -x "$MASTERVMDDIR/tachyon_$ARCH" ]
+--- a/configure.old    2020-09-09 18:05:55.778655084 +0200
++++ b/configure        2020-09-09 18:38:01.607083112 +0200
+@@ -13,11 +13,10 @@
+ $install_name = "vmd";
+ 
+ # Directory where VMD startup script is installed, should be in users' paths.
+-$install_bin_dir="/usr/local/bin";
++$install_bin_dir="gentoo-bindir";
+ 
+ # Directory where VMD files and executables are installed
+-$install_library_dir="/usr/local/lib/$install_name";
+-
++$install_library_dir="gentoo-libdir/$install_name";
+ 
+ # optionally override hard-coded defaults above with environment variables
+ if ($ENV{VMDINSTALLNAME}) {
+@@ -143,29 +142,6 @@
+ # Configure script code begins here
+ ############################################################################
+ 
+-## Test for existence of a properly compiled plugin tree
+-if (!(-e "plugins")) {
+-  print "\n";
+-  print "VMD plugin directory not found.\n";
+-  print "Please compile the VMD plugins and do 'make distrib' to copy them\n";
+-  print "into a 'plugins' directory linked or located in this directory.\n";
+-  print "Be sure your PLUGINDIR environment variable is set before running\n";
+-  print "'make distrib' in the plugin build area.\n";
+-  print "\n";
+-  die "Halting configuration until VMD plugins are built.\n";
+-} else {
+-  if (!(-e "plugins/include/vmdplugin.h")) {
+-    print "\n";
+-    print "VMD plugin include files or directory not found.\n";
+-    print "Please compile the VMD plugins and do 'make distrib' to copy 
them\n";
+-    print "into a 'plugins' directory linked or located in this directory.\n";
+-    print "Be sure your PLUGINDIR environment variable is set before 
running\n";
+-    print "'make distrib' in the plugin build area.\n";
+-    print "\n";
+-    die "Halting configuration until VMD plugins are built.\n";
+-  }
+-} 
+-
+ #################### Parse command line options   ###########
+ # list of allowed architectures
+ @archlist=('AIX6_64', 'ANDROIDARMV7A', 'BLUEGENEQ', 'BLUEWATERS', 'CRAY_XC', 
'CRAY_XK', 'FREEBSD', 'FREEBSDAMD64', 'LINUX', 'LINUXAMD64', 'LINUXARM64', 
'LINUXCARMA', 'LINUXPPC64', 'MACOSX', 'MACOSXX86', 'MACOSXX86_64', 'OPENPOWER', 
'SUMMIT', 'SUMMITDEV', 'SOLARIS2', 'SOLARIS2_64', 'SOLARISX86', 
'SOLARISX86_64', 'WIN32', 'WIN64');
+@@ -493,7 +469,7 @@
+ 
+ $arch_cc          = "cc";
+ $arch_ccpp        = "CC";
+-$arch_nvcc        = "/usr/local/cuda-10.2/bin/nvcc";
++$arch_nvcc        = "gentoo-nvcc";
+ $arch_nvccflags   = "-lineinfo --ptxas-options=-v " . 
+                     "-gencode arch=compute_30,code=compute_30 " .
+                     "-gencode arch=compute_30,code=sm_35 " .
+@@ -537,7 +513,7 @@
+ 
+ ################ Plugin options
+ #
+-$plugin_dir   = "../plugins";
++$plugin_dir    = "gentoo-plugindir";
+ $plugin_include = "-I$plugin_dir/include";
+ $plugin_library = "";
+ $plugin_libs    = "";
+@@ -550,7 +526,7 @@
+ @plugin_extra   = ();
+ 
+ if ($config_staticplugin) {
+-  $molfile_dir = "$plugin_dir/$config_arch/molfile";
++  $molfile_dir = "$plugin_dir/compile/lib_LINUX/molfile";
+   $plugin_include .= " -I$molfile_dir";
+   $plugin_library .= " -L$molfile_dir";
+   $plugin_libs    .= " -lmolfile_plugin";
+@@ -715,8 +691,8 @@
+ ################ FLTK GUI
+ $fltk_defines     = "-DVMDGUI -DVMDFLTK";
+ $fltk_dir         = "$vmd_library_dir/fltk";
+-$fltk_include     = "-I$fltk_dir/include";
+-$fltk_library     = "-L$fltk_dir/$config_arch";
++$fltk_include     = "-Igentoo-fltk-include";
++$fltk_library     = "-Lgentoo-fltk-libs";
+ $fltk_libs        = "-lfltk -lX11";
+ #@fltk_cc          = ('forms_ui.c');
+ @fltk_cu          = ();
+@@ -777,8 +753,8 @@
+ if ($config_tk) { $tcl_include .= " -I$stock_tk_include_dir"; }
+ $tcl_library      = "-L$stock_tcl_library_dir";
+ if ($config_tk) { $tcl_library .= " -L$stock_tk_library_dir"; }
+-$tcl_libs         = "-ltcl8.5";  
+-if ($config_tk) { $tcl_libs = "-ltk8.5 -lX11 " . $tcl_libs; }
++$tcl_libs         = "-ltcl";  
++if ($config_tk) { $tcl_libs = "-ltk -lX11 " . $tcl_libs; }
+ 
+ @tcl_cc           = ();
+ @tcl_cu           = ();
+@@ -1289,8 +1265,8 @@
+ # This may be commented out if not required.
+ $libtachyon_defines     = "-DVMDLIBTACHYON";
+ $libtachyon_dir         = "$vmd_library_dir/tachyon";
+-$libtachyon_include     = "-I$libtachyon_dir/include";
+-$libtachyon_library     = "-L$libtachyon_dir/lib_$config_arch";
++$libtachyon_include     = "-Igentoo-libtachyon-include";
++$libtachyon_library     = "-Lgentoo-libtachyon-libs";
+ $libtachyon_libs        = "-ltachyon";
+ @libtachyon_cc          = ();
+ @libtachyon_cu          = ();
+@@ -1541,8 +1517,8 @@
+ #######################
+ $netcdf_defines     = "";
+ $netcdf_dir         = "$vmd_library_dir/netcdf";
+-$netcdf_include     = "-I$netcdf_dir/include";
+-$netcdf_library     = "-L$netcdf_dir/lib_$config_arch";
++$netcdf_include     = "-Igentoo-netcdf-include";
++$netcdf_library     = "-Lgentoo-netcdf-libs";
+ $netcdf_libs        = "-lnetcdf";
+ @netcdf_cc          = ();
+ @netcdf_cu          = ();
+@@ -1595,6 +1571,7 @@
+ #$stock_python_library_dir=$ENV{"PYTHON_LIBRARY_DIR"} || "/usr/local/lib";
+ $stock_python_include_dir=$ENV{"PYTHON_INCLUDE_DIR"} || 
"$vmd_library_dir/python/lib_$config_arch/include/python2.5";
+ $stock_python_library_dir=$ENV{"PYTHON_LIBRARY_DIR"} || 
"$vmd_library_dir/python/lib_$config_arch/lib/python2.5/config";
++$stock_python_library=$ENV{"PYTHON_LIBRARY"} || 
"$vmd_library_dir/python/lib_$config_arch/lib/python2.5/config";
+ 
+ #$stock_numpy_include_dir=$ENV{"NUMPY_INCLUDE_DIR"} || "/usr/local/include";
+ #$stock_numpy_library_dir=$ENV{"NUMPY_LIBRARY_DIR"} || "/usr/local/lib";
+@@ -1604,7 +1581,7 @@
+ $python_defines     = "-DVMDPYTHON";
+ $python_include     = "-I$stock_python_include_dir -I$stock_numpy_include_dir 
-I$stock_numpy_library_dir";
+ $python_library     = "-L$stock_python_library_dir";
+-$python_libs        = "-lpython2.5 -lpthread";
++$python_libs        = "$stock_python_library -lpthread";
+ @python_h           = ('PythonTextInterp.h',
+                        'VMDTkinterMenu.h',
+                      'py_commands.h',
+@@ -2350,8 +2327,8 @@
+ 
+     # XFree 4.0 Direct Rendering Interface and GLX 
+     $opengl_dep_dir         = "/usr/X11R6";
+-    $opengl_dep_include     = "-I$opengl_dep_dir/include";
+-    $opengl_dep_library     = "-L$opengl_dep_dir/lib";
++    $opengl_dep_include     = "-Igentoo-opengl-include";
++    $opengl_dep_library     = "-Lgentoo-opengl-libs";
+     $opengl_dep_libs        = "-lGL"; 
+     # $opengl_dep_libs      = "-L/usr/X11R6/lib -lGL -lXext -lX11";
+ 
+@@ -2381,15 +2358,15 @@
+       $arch_lopts       .= "-i-static ";
+     } else {
+       # compling with GCC
+-      $arch_cc          = "gcc";
+-      $arch_ccpp        = "g++";
++      $arch_cc          = "gentoo-gcc";
++      $arch_ccpp        = "gentoo-g++";
+       $arch_depend_flag = "-MM";
+-      $arch_shld        = "g++ -shared";
++      $arch_shld        = "gentoo-g++ -shared";
+       $arch_shlibname   = "so";
+       $arch_shcppopts   = "-fPIC";
+-      $arch_shldopts    = "";
+-      $arch_opt_flag    = "-m32 -fno-for-scope -Wno-deprecated -Wall 
-Wno-unknown-pragmas -O3";
+-      $arch_copts       = "-m32 -Wall -Wno-unknown-pragmas -O3";
++      $arch_shldopts    = "gentoo-ldflags";
++      $arch_opt_flag    = "gentoo-cflags";
++      $arch_copts       = "gentoo-cflags";
+ 
+       if ($config_static) {
+         $arch_lopts       = "-static";
+@@ -2407,14 +2384,13 @@
+ 
+     $arch_cppopts     = "";
+     if ($config_cuda) {
+-      $arch_nvcc     = "/usr/local/cuda-4.0/bin/nvcc";
+       $arch_nvccflags  = "--ptxas-options=-v " . 
+                     "-gencode arch=compute_13,code=sm_13 " .
+                     "-gencode arch=compute_20,code=sm_20 " .
+                     "-gencode arch=compute_20,code=compute_20 " .
+                     "--ftz=true ";
+-      $arch_nvccflags .= " --machine 32 -O3 -Xcompiler \"-m32\" 
$cuda_include";
+-      $cuda_library     = "-L/usr/local/cuda-4.0/lib";
++      $arch_nvccflags .= "gentoo-nvflags $cuda_include";
++      $cuda_library     = "-Lgentoo-cuda-lib";
+       $cuda_libs       = "-Wl,-rpath -Wl,\$\$ORIGIN/ -lcudart";
+     }
+     # this is to make tcl happy
+@@ -2513,7 +2489,7 @@
+ 
+     if ($config_cuda) {
+       $arch_nvccflags   .= " --machine 64 -O3 $cuda_include";
+-      $cuda_library     = "-L/usr/local/cuda-10.2/lib64";
++      $cuda_library     = "-Lgentoo-cuda-lib";
+     }
+ 
+     $arch_lex         = "flex"; # has problems with vendor lex
+@@ -3502,11 +3478,11 @@
+ DEFINES     = $DEFINES
+ 
+ # compiler and compiler directives 
+-CC          = $arch_cc
+-CFLAGS      = $arch_copts -DARCH_$config_arch \$(DEFINES) \$(INCDIRS) 
$rpm_optflags
++CC          = gentoo-gcc
++CFLAGS      = gentoo-cflags -DARCH_$config_arch \$(DEFINES) \$(INCDIRS) 
$rpm_optflags
+ 
+-CCPP      = $arch_ccpp
+-CPPFLAGS    = $arch_opt_flag $arch_cppopts -DARCH_$config_arch \$(DEFINES) 
\$(INCDIRS) $rpm_optflags
++CCPP        = gentoo-g++
++CPPFLAGS    = gentoo-cxxflags $arch_cppopts -DARCH_$config_arch \$(DEFINES) 
\$(INCDIRS) $rpm_optflags
+ 
+ NVCC        = $arch_nvcc
+ NVCCFLAGS   = $arch_nvccflags -DARCH_$config_arch \$(DEFINES) \$(INCDIRS)
+@@ -3555,7 +3531,7 @@
+ $config_progname: y.tab.h \$(VMD_OBJS) \$(VMD_PTX)
+       \$(ECHO) "Linking " \$\@ "..."; \\
+       \$(CD) $vmd_arch_dir ; \\
+-      \$(CCPP) \$(CPPFLAGS) -I$vmd_src_dir -o \$\@ \$(VMD_OBJS) \$(LOADLIBES) 
; 
++      \$(CCPP) \$(LDFLAGS) \$(CPPFLAGS) -I$vmd_src_dir -o \$\@ \$(VMD_OBJS) 
\$(LOADLIBES) ; 
+       \$(COMPILERC) \$(RCFLAGS)
+ 
+ install:
+@@ -3596,8 +3572,7 @@
+       -\$(COPY) ../data/.vmdrc ../data/.vmdsensors ../data/vmd_completion.dat 
"$install_library_dir"
+       \$(CD) $vmd_bin_dir ; \\
+       if [ -f run_vmd_tmp ]; then \$(DELETE) run_vmd_tmp; fi ; \\
+-      if [ ! -x "/bin/csh" ]; then \\
+-              \$(ECHO) "Info: /bin/csh shell not found, installing Bourne 
shell startup script instead" ; \\
++      if [ -x "/bin/bash" ]; then \\
+               \$(ECHO) '#!/bin/sh' >> run_vmd_tmp ; \\
+               \$(ECHO) 'defaultvmddir="$install_library_dir"' >> run_vmd_tmp 
; \\
+               \$(ECHO) 'vmdbasename=vmd' >> run_vmd_tmp ; \\
+--- a/src/Makefile.old 2020-09-09 18:22:46.234818925 +0200
++++ b/src/Makefile     2020-09-09 18:37:22.356511690 +0200
+@@ -647,7 +647,7 @@
+ vmd_LINUXAMD64: y.tab.h $(VMD_OBJS) $(VMD_PTX)
+       $(ECHO) "Linking " $@ "..."; \
+       $(CD) ../LINUXAMD64 ; \
+-      $(CCPP) $(CPPFLAGS) -I../src -o $@ $(VMD_OBJS) $(LOADLIBES) ; 
++      $(CCPP) $(LDFLAGS) $(CPPFLAGS) -I../src -o $@ $(VMD_OBJS) $(LOADLIBES) 
; 
+       $(COMPILERC) $(RCFLAGS)
+ 
+ install:
+@@ -660,10 +660,6 @@
+       if [ ! -d "/usr/local/lib/vmd"/doc ]; then \
+               $(MAKEDIR) "/usr/local/lib/vmd"/doc; \
+       fi
+-      -$(COPY) ../Announcement  "/usr/local/lib/vmd"
+-      -$(COPY) ../README        "/usr/local/lib/vmd"
+-      -$(COPY) ../LICENSE       "/usr/local/lib/vmd"
+-      -$(COPY) ../doc/ug.pdf        "/usr/local/lib/vmd"/doc
+       if [ -f /usr/local/lib/vmd/vmd_LINUXAMD64 ]; then \
+            $(MOVE) "/usr/local/lib/vmd/vmd_LINUXAMD64" 
"/usr/local/lib/vmd/OLD_vmd_LINUXAMD64" ; $(DELETE) 
"/usr/local/lib/vmd/OLD_vmd_LINUXAMD64" ; fi
+       -$(COPY) ../LINUXAMD64/vmd_LINUXAMD64 "/usr/local/lib/vmd"

diff --git a/sci-chemistry/vmd/files/vmd-1.9.4-tmpdir.patch 
b/sci-chemistry/vmd/files/vmd-1.9.4-tmpdir.patch
new file mode 100644
index 00000000000..295811db058
--- /dev/null
+++ b/sci-chemistry/vmd/files/vmd-1.9.4-tmpdir.patch
@@ -0,0 +1,11 @@
+--- a/scripts/vmd/chemical2vmd.old     2020-09-09 18:40:56.795215443 +0200
++++ b/scripts/vmd/chemical2vmd 2020-09-09 18:41:09.648348701 +0200
+@@ -61,7 +61,7 @@
+ 
+ 
+ # Make a temp. file to store the load command
+-$ENV{'TMPDIR'} = '/usr/tmp' if !$ENV{'TMPDIR'};
++$ENV{'TMPDIR'} = '/tmp' if !$ENV{'TMPDIR'};
+ sub tmpfile {
+     local ($tempfile) = $ENV{'TMPDIR'} . '/chemical2vmd.' . $$;
+     local ($i);

diff --git a/sci-chemistry/vmd/vmd-1.9.4_alpha43.ebuild 
b/sci-chemistry/vmd/vmd-1.9.4_alpha43.ebuild
new file mode 100644
index 00000000000..29d0417b34e
--- /dev/null
+++ b/sci-chemistry/vmd/vmd-1.9.4_alpha43.ebuild
@@ -0,0 +1,265 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+PYTHON_COMPAT=( python3_{6..9} )
+
+inherit cuda desktop flag-o-matic prefix python-single-r1 toolchain-funcs xdg
+
+DESCRIPTION="Visual Molecular Dynamics"
+HOMEPAGE="http://www.ks.uiuc.edu/Research/vmd/";
+
+MY_PV="${PV/_alpha/a}"
+MY_P="${PN}-${MY_PV}"
+SRC_URI="
+       ${MY_P}.src.tar
+       https://dev.gentoo.org/~jlec/distfiles/${PN}-1.9.3-gentoo-patches.tar.xz
+"
+
+SLOT="0"
+LICENSE="vmd"
+KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
+
+IUSE="cuda gromacs msms povray sqlite tachyon xinerama"
+REQUIRED_USE="${PYTHON_REQUIRED_USE}"
+
+RESTRICT="fetch"
+
+CDEPEND="
+       >=dev-lang/tk-8.6.1:0=
+       dev-lang/perl
+       dev-libs/expat
+       $(python_gen_cond_dep 'dev-python/numpy[${PYTHON_MULTI_USEDEP}]')
+       sci-libs/netcdf:0=
+       virtual/opengl
+       >=x11-libs/fltk-1.1.10-r2:1
+       x11-libs/libXft
+       x11-libs/libXi
+       ${PYTHON_DEPS}
+       cuda? ( >=dev-util/nvidia-cuda-toolkit-4.2.9-r1:= )
+       gromacs? ( >=sci-chemistry/gromacs-5.0.4-r1:0=[tng] )
+       sqlite? ( dev-db/sqlite:3= )
+       tachyon? ( >=media-gfx/tachyon-0.99_beta6 )
+       xinerama? ( x11-libs/libXinerama )
+"
+DEPEND="${CDEPEND}"
+BDEPEND="
+       virtual/pkgconfig
+       dev-lang/swig
+"
+RDEPEND="${CDEPEND}
+       sci-biology/stride
+       sci-chemistry/chemical-mime-data
+       sci-chemistry/surf
+       x11-terms/xterm
+       msms? ( sci-chemistry/msms-bin )
+       povray? ( media-gfx/povray )
+"
+
+S="${WORKDIR}/${MY_P}"
+
+VMD_DOWNLOAD="http://www.ks.uiuc.edu/Development/Download/download.cgi?PackageName=VMD";
+# Binary only plugin!!
+QA_PREBUILT="usr/lib*/vmd/plugins/LINUX/tcl/intersurf/bin/intersurf.so"
+QA_FLAGS_IGNORED_amd64=" usr/lib64/vmd/plugins/LINUX/tcl/volutil/volutil"
+QA_FLAGS_IGNORED_x86=" usr/lib/vmd/plugins/LINUX/tcl/volutil/volutil"
+
+pkg_nofetch() {
+       elog "Please download ${P}.src.tar from"
+       elog "${VMD_DOWNLOAD}"
+       elog "after agreeing to the license and get"
+       elog "https://dev.gentoo.org/~jlec/distfiles/${P}-gentoo-patches.tar.xz";
+       elog "Place both into your DISTDIR directory"
+       elog
+       elog "Due to an upstream bug (https://bugs.gentoo.org/640440) sources"
+       elog "file may get downloaded as a compressed tarball or not. In that 
case"
+       elog "you will need to ensure you uncompress the file and rename it"
+       elog "as ${P}.src.tar"
+}
+
+src_prepare() {
+       xdg_src_prepare
+
+       use cuda && cuda_sanitize
+
+       cd "${WORKDIR}"/plugins || die
+
+       sed '/^.SILENT/d' -i $(find -name Makefile)
+
+       sed \
+               -e "s:CC = gcc:CC = $(tc-getCC):" \
+               -e "s:CXX = g++:CXX = $(tc-getCXX):" \
+               -e "s:COPTO =.*\":COPTO = -fPIC -o \":" \
+               -e "s:LOPTO = .*\":LOPTO = ${LDFLAGS} -fPIC -o \":" \
+               -e "s:CCFLAGS =.*\":CCFLAGS = ${CFLAGS}\":" \
+               -e "s:CXXFLAGS =.*\":CXXFLAGS = ${CXXFLAGS}\":" \
+               -e "s:SHLD = gcc:SHLD = $(tc-getCC) -shared:" \
+               -e "s:SHXXLD = g++:SHXXLD = $(tc-getCXX) -shared:" \
+               -e "s:-ltcl8.5:-ltcl:" \
+               -i Make-arch || die "Failed to set up plugins Makefile"
+
+       sed \
+               -e '/^AR /s:=:?=:g' \
+               -e '/^RANLIB /s:=:?=:g' \
+               -i ../plugins/*/Makefile || die
+
+       tc-export AR RANLIB
+
+       sed \
+               -e "s:\$(CXXFLAGS)::g" \
+               -i hesstrans/Makefile || die
+
+       # prepare vmd itself
+       cd "${S}" || die
+
+       eapply "${FILESDIR}"/${PN}-1.9.4-gentoo-paths.patch
+       eapply "${FILESDIR}"/${PN}-1.9.4-tmpdir.patch
+
+       # PREFIX
+       sed \
+               -e "s:/usr/include/:${EPREFIX}/usr/include:g" \
+               -i configure || die
+
+       sed \
+               -e "s:gentoo-bindir:${ED}/usr/bin:g" \
+               -e "s:gentoo-libdir:${ED}/usr/$(get_libdir):g" \
+               -e "s:gentoo-opengl-include:${EPREFIX}/usr/include/GL:g" \
+               -e "s:gentoo-opengl-libs:${EPREFIX}/usr/$(get_libdir):g" \
+               -e "s:gentoo-gcc:$(tc-getCC):g" \
+               -e "s:gentoo-g++:$(tc-getCXX):g" \
+               -e "s:gentoo-nvcc:${EPREFIX}/opt/cuda/bin/nvcc:g" \
+               -e "s:gentoo-cflags:${CFLAGS}:g" \
+               -e "s:gentoo-cxxflags:${CXXFLAGS}:g" \
+               -e "s:gentoo-nvflags::g" \
+               -e "s:gentoo-ldflags:${LDFLAGS}:g" \
+               -e "s:gentoo-plugindir:${WORKDIR}/plugins:g" \
+               -e "s:gentoo-fltk-include:$(fltk-config --includedir):g" \
+               -e "s:gentoo-fltk-libs:$(dirname $(fltk-config --libs)) 
-Wl,-rpath,$(dirname $(fltk-config --libs)):g" \
+               -e 
"s:gentoo-libtachyon-include:${EPREFIX}/usr/include/tachyon:g" \
+               -e "s:gentoo-libtachyon-libs:${EPREFIX}/usr/$(get_libdir):g" \
+               -e "s:gentoo-netcdf-include:${EPREFIX}/usr/include:g" \
+               -e "s:gentoo-netcdf-libs:${EPREFIX}/usr/$(get_libdir):g" \
+               -i configure || die
+
+       if use cuda; then
+               sed \
+                       -e 
"s:gentoo-cuda-lib:${EPREFIX}/opt/cuda/$(get_libdir):g" \
+                       -e "/NVCCFLAGS/s:=:= ${NVCCFLAGS}:g" \
+                       -i configure src/Makefile || die
+               sed \
+                       -e '/compute_/d' \
+                       -i configure || die
+               sed \
+                       -e 's:-gencode .*code=sm_..::' \
+                       -i src/Makefile || die
+       fi
+
+       sed \
+               -e "s:LINUXPPC:LINUX:g" \
+               -e "s:LINUXALPHA:LINUX:g" \
+               -e "s:LINUXAMD64:LINUX:g" \
+               -e "s:gentoo-stride:${EPREFIX}/usr/bin/stride:g" \
+               -e "s:gentoo-surf:${EPREFIX}/usr/bin/surf:g" \
+               -e "s:gentoo-tachyon:${EPREFIX}/usr/bin/tachyon:g" \
+               -i "${S}"/bin/vmd.sh || die "failed setting up vmd wrapper 
script"
+
+       EMAKEOPTS=(
+               TCLINC="-I${EPREFIX}/usr/include"
+               TCLLIB="-L${EPREFIX}/usr/$(get_libdir)"
+               TCLLDFLAGS="-shared"
+               NETCDFLIB="$($(tc-getPKG_CONFIG) --libs-only-L 
netcdf)${EPREFIX}/usr/$(get_libdir)/libnetcdf.so"
+               NETCDFINC="$($(tc-getPKG_CONFIG) --cflags-only-I 
netcdf)${EPREFIX}/usr/include"
+               NETCDFLDFLAGS="$($(tc-getPKG_CONFIG) --libs netcdf)"
+               NETCDFDYNAMIC=1
+               EXPATINC="-I${EPREFIX}/usr/include"
+               EXPATLIB="$($(tc-getPKG_CONFIG) --libs expat)"
+               EXPATLDFLAGS="-shared"
+               EXPATDYNAMIC=1
+       )
+       if use gromacs; then
+               EMAKEOPTS+=(
+                       TNGLIB="$($(tc-getPKG_CONFIG) --libs libgromacs)"
+                       TNGINC="-I${EPREFIX}/usr/include"
+                       TNGLDFLAGS="-shared"
+                       TNGDYNAMIC=1
+               )
+       fi
+       if use sqlite; then
+               EMAKEOPTS+=(
+                       SQLITELIB="$($(tc-getPKG_CONFIG) --libs sqlite3)"
+                       SQLITEINC="-I${EPREFIX}/usr/include"
+                       SQLITELDFLAGS="-shared"
+                       SQLITEDYNAMIC=1
+               )
+       fi
+}
+
+src_configure() {
+       local myconf="OPENGL OPENGLPBUFFER COLVARS FLTK TK TCL PTHREADS PYTHON 
IMD NETCDF NUMPY NOSILENT XINPUT"
+       rm -f configure.options && echo $myconf >> configure.options
+
+       use cuda && myconf+=" CUDA"
+#      use mpi && myconf+=" MPI"
+       use tachyon && myconf+=" LIBTACHYON"
+       use xinerama && myconf+=" XINERAMA"
+
+       export \
+               PYTHON_INCLUDE_DIR="$(python_get_includedir)" \
+               PYTHON_LIBRARY_DIR="$(python_get_library_path)" \
+               PYTHON_LIBRARY="$(python_get_LIBS)" \
+               NUMPY_INCLUDE_DIR="$(python_get_sitedir)/numpy/core/include" \
+               NUMPY_LIBRARY_DIR="$(python_get_sitedir)/numpy/core/include"
+
+       perl ./configure LINUX \
+               ${myconf} || die
+}
+
+src_compile() {
+       # build plugins
+       cd "${WORKDIR}"/plugins || die
+
+       emake \
+               ${EMAKEOPTS[@]} \
+               LINUX
+
+       # build vmd
+       cd "${S}"/src || die
+       emake
+}
+
+src_install() {
+       # install plugins
+       cd "${WORKDIR}"/plugins || die
+       emake \
+                       PLUGINDIR="${ED}/usr/$(get_libdir)/${PN}/plugins" \
+                       distrib
+
+       # install vmd
+       cd "${S}"/src || die
+       emake install
+
+       # install docs
+       cd "${S}" || die
+       dodoc Announcement README doc/ig.pdf doc/ug.pdf
+
+       # remove some of the things we don't want and need in
+       # /usr/lib
+       cd "${ED}"/usr/$(get_libdir)/vmd || die
+       rm -fr doc README Announcement LICENSE || \
+               die "failed to clean up /usr/lib/vmd directory"
+
+       # adjust path in vmd wrapper
+       sed \
+               -e "s:${ED}::" -i "${ED}"/usr/bin/${PN} \
+               -e 
"/^defaultvmddir/s:^.*$:defaultvmddir=\"${EPREFIX}/usr/$(get_libdir)/${PN}\":g" 
\
+               || die "failed to set up vmd wrapper script"
+
+       # install icon and generate desktop entry
+       insinto /usr/share/pixmaps
+       doins "${WORKDIR}"/vmd.png
+       eprefixify "${WORKDIR}"/vmd.desktop
+       sed -i '/^Path/d' "${WORKDIR}"/vmd.desktop || die
+       # Open PDB files with VMD
+       echo "MimeType=chemical/x-pdb;" >> "${WORKDIR}"/vmd.desktop || die
+       domenu "${WORKDIR}"/vmd.desktop
+}

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