gnu: Add gromacs.

* gnu/packages/chemistry.scm (gromacs): New variable.
* gnu/packages/patches/gromacs-tinyxml2.patch: New file...
* gnu/local.mk (dist_patch_DATA): ...add it here.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
This commit is contained in:
Vincent Legoll 2020-05-04 00:39:36 +02:00 committed by Ludovic Courtès
parent feba2c9751
commit 06ed1dba35
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3 changed files with 158 additions and 0 deletions

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@ -1006,6 +1006,7 @@ dist_patch_DATA = \
%D%/packages/patches/gpsbabel-qstring.patch \
%D%/packages/patches/grantlee-merge-theme-dirs.patch \
%D%/packages/patches/grep-timing-sensitive-test.patch \
%D%/packages/patches/gromacs-tinyxml2.patch \
%D%/packages/patches/groovy-add-exceptionutilsgenerator.patch \
%D%/packages/patches/grub-efi-fat-serial-number.patch \
%D%/packages/patches/gsl-test-i686.patch \

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@ -30,15 +30,20 @@
#:use-module (gnu packages)
#:use-module (gnu packages algebra)
#:use-module (gnu packages boost)
#:use-module (gnu packages check)
#:use-module (gnu packages compression)
#:use-module (gnu packages documentation)
#:use-module (gnu packages gl)
#:use-module (gnu packages graphviz)
#:use-module (gnu packages gv)
#:use-module (gnu packages maths)
#:use-module (gnu packages mpi)
#:use-module (gnu packages perl)
#:use-module (gnu packages pkg-config)
#:use-module (gnu packages python)
#:use-module (gnu packages python-xyz)
#:use-module (gnu packages qt)
#:use-module (gnu packages sphinx)
#:use-module (gnu packages xml)
#:use-module (guix build-system cmake)
#:use-module (guix build-system gnu)
@ -336,6 +341,91 @@ optionally velocities and the H-matrix. Coordinates and velocities are
stored with user-specified precision.")
(license license:bsd-3)))
(define-public gromacs
(package
(name "gromacs")
(version "2020.2")
(source (origin
(method url-fetch)
(uri (string-append "http://ftp.gromacs.org/pub/gromacs/gromacs-"
version ".tar.gz"))
(sha256
(base32
"1wyjgcdl30wy4hy6jvi9lkq53bqs9fgfq6fri52dhnb3c76y8rbl"))
;; Our version of tinyxml2 is far newer than the bundled one and
;; require fixing `testutils' code. See patch header for more info
(patches (search-patches "gromacs-tinyxml2.patch"))))
(build-system cmake-build-system)
(arguments
`(#:configure-flags
(list "-DGMX_DEVELOPER_BUILD=on" ; Needed to run tests
;; Unbundling
"-DGMX_USE_LMFIT=EXTERNAL"
"-DGMX_BUILD_OWN_FFTW=off"
"-DGMX_EXTERNAL_BLAS=on"
"-DGMX_EXTERNAL_LAPACK=on"
"-DGMX_EXTERNAL_TNG=on"
"-DGMX_EXTERNAL_ZLIB=on"
"-DGMX_EXTERNAL_TINYXML2=on"
(string-append "-DTinyXML2_DIR="
(assoc-ref %build-inputs "tinyxml2"))
;; Workaround for cmake/FindSphinx.cmake version parsing that does
;; not understand the guix-wrapped `sphinx-build --version' answer
(string-append "-DSPHINX_EXECUTABLE_VERSION="
,(package-version python-sphinx)))
#:phases
(modify-phases %standard-phases
(add-after 'unpack 'fixes
(lambda* (#:key inputs #:allow-other-keys)
;; Still bundled: part of gromacs, source behind registration
;; but free software anyways
;;(delete-file-recursively "src/external/vmd_molfile")
;; Still bundled: threads-based OpenMPI-compatible fallback
;; designed to be bundled like that
;;(delete-file-recursively "src/external/thread_mpi")
;; Unbundling
(delete-file-recursively "src/external/lmfit")
(delete-file-recursively "src/external/clFFT")
(delete-file-recursively "src/external/fftpack")
(delete-file-recursively "src/external/build-fftw")
(delete-file-recursively "src/external/tng_io")
(delete-file-recursively "src/external/tinyxml2")
(delete-file-recursively "src/external/googletest")
(copy-recursively (assoc-ref inputs "googletest-source")
"src/external/googletest")
;; This test warns about the build host hardware, disable
(substitute* "src/gromacs/hardware/tests/hardwaretopology.cpp"
(("TEST\\(HardwareTopologyTest, HwlocExecute\\)")
"void __guix_disabled()"))
#t)))))
(native-inputs
`(("doxygen" ,doxygen)
("googletest-source" ,(package-source googletest))
("graphviz" ,graphviz)
("pkg-config" ,pkg-config)
("python" ,python)
("python-pygments" ,python-pygments)
("python-sphinx" ,python-sphinx)))
(inputs
`(("fftwf" ,fftwf)
("hwloc" ,hwloc-2 "lib")
("lmfit" ,lmfit)
("openblas" ,openblas)
("perl" ,perl)
("tinyxml2" ,tinyxml2)
("tng" ,tng)))
(home-page "http://www.gromacs.org/")
(synopsis "Molecular dynamics software package")
(description "GROMACS is a versatile package to perform molecular dynamics,
i.e. simulate the Newtonian equations of motion for systems with hundreds to
millions of particles. It is primarily designed for biochemical molecules like
proteins, lipids and nucleic acids that have a lot of complicated bonded
interactions, but since GROMACS is extremely fast at calculating the nonbonded
interactions (that usually dominate simulations) many groups are also using it
for research on non-biological systems, e.g. polymers. GROMACS supports all the
usual algorithms you expect from a modern molecular dynamics implementation.")
(license license:lgpl2.1+)))
(define-public openbabel
(package
(name "openbabel")

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@ -0,0 +1,67 @@
Unbundling tinyxml2 from gromacs and using our own, which is newer, broke gromacs
build.
This patch fixes three issues:
- cmake now errors out if using multiple target_link_libraries with mixed styles
of signatures.
- Error handling API changed, fix the testutils/refdata_xml.cpp code by using the
new API: document.ErrorStr() & tinyxml2::XML_SUCCESS.
Those fixes will be submitted for inclusion to upstream, but may not be suitable
there as long as they still keep the old version bundled.
First hunk has already been requested for merging. Third is in discussion. Second
will only be sent if third is OK'ed.
diff -ruN gromacs-2020.2/src/testutils/CMakeLists.txt gromacs-2020.2-fixed/src/testutils/CMakeLists.txt
--- gromacs-2020.2/src/testutils/CMakeLists.txt 2020-04-30 18:33:44.000000000 +0200
+++ gromacs-2020.2-fixed/src/testutils/CMakeLists.txt 2020-05-01 22:52:16.356000000 +0200
@@ -73,7 +73,7 @@
if(HAVE_TINYXML2)
include_directories(SYSTEM ${TinyXML2_INCLUDE_DIR})
- target_link_libraries(testutils ${TinyXML2_LIBRARIES})
+ target_link_libraries(testutils PRIVATE ${TinyXML2_LIBRARIES})
else()
include_directories(BEFORE SYSTEM "../external/tinyxml2")
endif()
diff -ruN gromacs-2020.2/src/testutils/refdata_xml.cpp gromacs-2020.2-fixed/src/testutils/refdata_xml.cpp
--- gromacs-2020.2/src/testutils/refdata_xml.cpp 2020-04-30 18:33:44.000000000 +0200
+++ gromacs-2020.2-fixed/src/testutils/refdata_xml.cpp 2020-05-01 23:17:09.556000000 +0200
@@ -206,21 +206,12 @@
document.LoadFile(path.c_str());
if (document.Error())
{
- const char* errorStr1 = document.GetErrorStr1();
- const char* errorStr2 = document.GetErrorStr2();
+ const char* errorStr = document.ErrorStr();
std::string errorString("Error was ");
- if (errorStr1)
- {
- errorString += errorStr1;
- }
- if (errorStr2)
- {
- errorString += errorStr2;
- }
- if (!errorStr1 && !errorStr2)
- {
+ if (errorStr)
+ errorString += errorStr;
+ else
errorString += "not specified.";
- }
GMX_THROW(TestException("Reference data not parsed successfully: " + path + "\n."
+ errorString + "\n"));
}
@@ -371,7 +362,7 @@
XMLElementPtr rootElement = createRootElement(&document);
createChildElements(rootElement, rootEntry);
- if (document.SaveFile(path.c_str()) != tinyxml2::XML_NO_ERROR)
+ if (document.SaveFile(path.c_str()) != tinyxml2::XML_SUCCESS)
{
GMX_THROW(TestException("Reference data saving failed in " + path));
}