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@gentoo.org>

4 files changed, 553 insertions, 0 deletions

diff --git a/sci-chemistry/vmd/Manifest b/sci-chemistry/vmd/Manifest
index 977dcfa66a20..62f7ae61617b 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 000000000000..ca74b868d8f4
--- /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 000000000000..295811db0580
--- /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 ($i);
diff --git a/sci-chemistry/vmd/vmd-1.9.4_alpha43.ebuild b/sci-chemistry/vmd/vmd-1.9.4_alpha43.ebuild
new file mode 100644
index 000000000000..29d0417b34ed
--- /dev/null
+++ b/sci-chemistry/vmd/vmd-1.9.4_alpha43.ebuild
@@ -0,0 +1,265 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+PYTHON_COMPAT=( python3_{6..9} )
+
+inherit cuda desktop flag-o-matic prefix python-single-r1 toolchain-funcs xdg
+
+DESCRIPTION="Visual Molecular Dynamics"
+HOMEPAGE="http://www.ks.uiuc.edu/Research/vmd/"
+
+MY_PV="${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
+}