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* Add support for Darwin 10.8.0eschnett2011-06-24
| | | | git-svn-id: http://svn.cactuscode.org/flesh/trunk@4703 17b73243-c579-4c4c-a9d2-2d5706c11dac
* Improve auto-detection of "restrict" keywordeschnett2011-06-08
| | | | | | | | | | | | | | | | | | | | | | | | | Update and improve the auto-detection of the "restrict" keyword; add more test cases to detect more possible failures. Disable testing the array syntax void foo (double A[restrict]); where the "restrict" keyword is given within the square brackets; instead, one can use the pointer syntax void foo (double *restrict const A); which is tested. Add support for the gcc built-in function "builtin_expect", which tells the compiler the value that an expression is most likely to have. Re-enable the (currently commented out) definitions for attribute(hot) and attribute(cold). git-svn-id: http://svn.cactuscode.org/flesh/trunk@4702 17b73243-c579-4c4c-a9d2-2d5706c11dac
* Regenerate configure fileeschnett2011-04-22
| | | | git-svn-id: http://svn.cactuscode.org/flesh/trunk@4701 17b73243-c579-4c4c-a9d2-2d5706c11dac
* Reorder CUDA makefile ruleseschnett2011-04-22
| | | | | | | | | The rules to build CUDA source files are very similar to those for C and C++, and different from those for the Fortran. Reorder reorder these makefile rules to make the code easier to understand. git-svn-id: http://svn.cactuscode.org/flesh/trunk@4700 17b73243-c579-4c4c-a9d2-2d5706c11dac
* f_file_processor.pl: Fix handling of continuation lines with OpenMPhinder2011-04-11
| | | | | | | | | | | | | | | | | | | | | | OpenMP requires continuation lines in Fortran 90 (and possibly Fortran 77 as well though I have not checked that) to start with the OMP sentinel (https://computing.llnl.gov/tutorials/openMP/#Directives). This patch ensures that a sentinel OMP or HPF is repeated when a line starting with that sentinel is broken to limit its length to 132 characters. It also adds a case-insensitive flag to the check for "!" like comments and adds extra backslashes to the standard_comments regex to properly match $OMP after all metacharacters have been handled. Tested with LoopControl's Fortran interface on gcc 4.5,Intel 11.1 and PGI. (Patch by Roland Haas) git-svn-id: http://svn.cactuscode.org/flesh/trunk@4697 17b73243-c579-4c4c-a9d2-2d5706c11dac
* This patch makes the CST stage create prototypes for all scheduledeschnett2011-03-30
| | | | | | | | | | | functions into a new file cctk_ScheduleFunctions.h, which is included into cctk.h. This is done only for C (and C++) since Fortran prototypes cannot be declared at file scope. git-svn-id: http://svn.cactuscode.org/flesh/trunk@4695 17b73243-c579-4c4c-a9d2-2d5706c11dac
* Force reconfiguring to make the new variables MAKE, TAR, GZIP_CMD,eschnett2011-03-30
| | | | | | | PATCH, GIT available git-svn-id: http://svn.cactuscode.org/flesh/trunk@4694 17b73243-c579-4c4c-a9d2-2d5706c11dac
* Add support for Darwin 10.7.0eschnett2011-03-23
| | | | git-svn-id: http://svn.cactuscode.org/flesh/trunk@4692 17b73243-c579-4c4c-a9d2-2d5706c11dac
* Export the MAKE variable to configuration scriptseschnett2011-03-22
| | | | git-svn-id: http://svn.cactuscode.org/flesh/trunk@4691 17b73243-c579-4c4c-a9d2-2d5706c11dac
* don't use GZIP for the location of the gzip executable, because the latter ↵knarf2011-03-16
| | | | | | actually uses that very variable for a list of default options. Use GZIP_CMD instead git-svn-id: http://svn.cactuscode.org/flesh/trunk@4690 17b73243-c579-4c4c-a9d2-2d5706c11dac
* Let Cactus find the correct Intel compiler lib directoryknarf2011-03-16
| | | | git-svn-id: http://svn.cactuscode.org/flesh/trunk@4689 17b73243-c579-4c4c-a9d2-2d5706c11dac
* let Cactus search for TAR GZIP PATCH and GIT while configuringknarf2011-03-16
| | | | git-svn-id: http://svn.cactuscode.org/flesh/trunk@4688 17b73243-c579-4c4c-a9d2-2d5706c11dac
* Improve error messages when parsing configuration.ccl fileseschnett2011-03-08
| | | | | | | | | | | | | In the event of missing {}'s, the code actually went into an endless loop. The culprit was the while immediately following the error message. It was not capable of detecting end of file (i.e. when $data->[$line_number] became undefined). I added checks to ensure $data->[$Line_number] was defined in two additional while loops. [patch from Steve Brandt] git-svn-id: http://svn.cactuscode.org/flesh/trunk@4687 17b73243-c579-4c4c-a9d2-2d5706c11dac
* don't try to update the Cactus flesh using CVS anymore - skip it instead. A ↵knarf2011-03-04
| | | | | | better solution should be found, but this at least doesn't produce an error message now git-svn-id: http://svn.cactuscode.org/flesh/trunk@4686 17b73243-c579-4c4c-a9d2-2d5706c11dac
* patch from Jian Tao: The configuration option to specify the CUDA C compiler ↵knarf2011-02-26
| | | | | | should be called CUCC, not NVCC. nvcc is only NVidia's CUDA C compiler. git-svn-id: http://svn.cactuscode.org/flesh/trunk@4685 17b73243-c579-4c4c-a9d2-2d5706c11dac
* add CUDA support to the fleshknarf2011-02-07
| | | | git-svn-id: http://svn.cactuscode.org/flesh/trunk@4684 17b73243-c579-4c4c-a9d2-2d5706c11dac
* Ian Hinder:knarf2011-02-01
| | | | | | | | | | | Cactus supports a variable OPTIMISE=yes/no to control whether optimisation is performed during compilation. Setting this variable to "yes" (for example, make sim-config OPTIMISE=yes) adds the flags in C_OPTIMISE_FLAGS to CFLAGS so that optimisation is performed. This is the default. Setting OPTIMISE=no does not add the flags. For gcc, this results in an unoptimised configuration as gcc assumes -O0 as the default. The Intel compiler, however, uses -O2 as the default. Hence, setting OPTIMISE=no has no effect on Intel, and -O2 is still used. This patch adds new configuration options C_NO_OPTIMISE_FLAGS, CXX_NO_OPTIMISE_FLAGS, F77_NO_OPTIMISE_FLAGS and F90_NO_OPTIMISE_FLAGS to complement the *_OPTIMISE_FLAGS options. These are added to the flags when OPTIMISE=no is used, and they default to -O0, which for the commonly used gcc and Intel compilers will lead to an unoptimised configuration. This requires a CONFIG-reconfig, but this is not enforced because this option doesn't affect most people, and failing to -reconfig is not fatal. git-svn-id: http://svn.cactuscode.org/flesh/trunk@4681 17b73243-c579-4c4c-a9d2-2d5706c11dac
* Remove whitespace from option values passed on the "make" command linehinder2011-01-26
| | | | | | | | | | | The regular expression used to match variable settings was absorbing whitespace into the variable value. Changing to a non-greedy RE fixes this. This problem caused GSL to not find its directory, as it didn't expect a space on the end of GSL_DIR. git-svn-id: http://svn.cactuscode.org/flesh/trunk@4667 17b73243-c579-4c4c-a9d2-2d5706c11dac
* Support Darwon 10.6.0 (Mac OS X 10.6.6)eschnett2011-01-06
| | | | git-svn-id: http://svn.cactuscode.org/flesh/trunk@4664 17b73243-c579-4c4c-a9d2-2d5706c11dac
* Add CCTK_ATTRIBUTE_ALIGNED, which is auto-configured and expands toeschnett2011-01-04
| | | | | | | | gcc' __attribute__(__aligned__(...)) if present. This is necessary for vectorisation. git-svn-id: http://svn.cactuscode.org/flesh/trunk@4662 17b73243-c579-4c4c-a9d2-2d5706c11dac
* Delete large "lib" directories without exceeding command line length limitationseschnett2011-01-04
| | | | git-svn-id: http://svn.cactuscode.org/flesh/trunk@4661 17b73243-c579-4c4c-a9d2-2d5706c11dac
* Force a rebuild of all Cactus configurations sinceeschnett2010-12-23
| | | | | | | cctki_Capabilities.h was renamed to cctk_Capabilities.h. git-svn-id: http://svn.cactuscode.org/flesh/trunk@4660 17b73243-c579-4c4c-a9d2-2d5706c11dac
* Improve optional requirement of capabilitieseschnett2010-12-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Thorns can specify that they can make use of a particular capability (for example HDF5), but that it is not absolutely required. It is currently not possible to detect a capability in the source code or make system of a thorn because there is no preprocessor macro and no make variable defined to indicate that the capability is available. Additionally, the preprocessor definitions which are explicitly provided by a capability are written to an include file which is malformed and hence these definitions cannot be read. This commit: * Introduces makefile and preprocessor variables HAVE_CAPABILITY_<cap> for each provided capability * Removes the incorrect definition line causing the include file to be malformed * Renames cctki_Capabilities.h to cctk_Capabilities.h and causes cctk_Capabilities.h to be included from cctk.h by all thorns * Excludes cctk_Capabilities.h from dependency checking (dependencies of the files included from this one will be sufficient) [Patch from Ian Hinder] git-svn-id: http://svn.cactuscode.org/flesh/trunk@4659 17b73243-c579-4c4c-a9d2-2d5706c11dac
* Autoconf CCTK_ATTRIBUTE_NOINLINE, which expands toeschnett2010-12-23
| | | | | | | __attribute__((noinline)) if that is supported by the compiler. git-svn-id: http://svn.cactuscode.org/flesh/trunk@4658 17b73243-c579-4c4c-a9d2-2d5706c11dac
* Add new configuration flags CPP_DEBUG_FLAGS etc., which allow passingeschnett2010-12-22
| | | | | | | | | | | | | | | | | | | | | | | special CPP flags for debugging. These complement the existing C_DEBUG_FLAGS and CPPFLAGS. In particular, the following flags are added: CPP_DEBUG_FLAGS FPP_DEBUG_FLAGS CPP_OPTIMISE_FLAGS FPP_OPTIMISE_FLAGS CPP_PROFILE_FLAGS FPP_PROFILE_FLAGS CPP_OPENMP_FLAGS FPP_OPENMP_FLAGS CPP_WARN_FLAGS FPP_WARN_FLAGS Applications are e.g. adding -Wall to CPP_WARN_FLAGS, or -fopenmp to CPP_OPENMP_FLAGS. git-svn-id: http://svn.cactuscode.org/flesh/trunk@4656 17b73243-c579-4c4c-a9d2-2d5706c11dac
* use define OPENMPI_BIN_LIB_DIR to specify library directories which have to ↵knarf2010-12-01
| | | | | | be searched when the openmpi binaries are executed. This can happen e.g. when using openmpi which was compiled with the intel compiler, but the corresponding intel module wasn't loaded git-svn-id: http://svn.cactuscode.org/flesh/trunk@4655 17b73243-c579-4c4c-a9d2-2d5706c11dac
* Force people to reconfigure their buildseschnett2010-11-24
| | | | | | | | Modify force-reconfigure to force people to reconfigure their builds because the way unsued variables are handles changed. git-svn-id: http://svn.cactuscode.org/flesh/trunk@4653 17b73243-c579-4c4c-a9d2-2d5706c11dac
* make Cactus add include paths to the compiler options such that fortran ↵knarf2010-11-23
| | | | | | module files outside of scratch can be found, closes ET ticket #99 git-svn-id: http://svn.cactuscode.org/flesh/trunk@4652 17b73243-c579-4c4c-a9d2-2d5706c11dac
* support __unused__ where known. This let's e.g. gcc know that especially the ↵knarf2010-11-23
| | | | | | Cactus variables might be unused and should not be reported as such. This closes ET ticket #1 git-svn-id: http://svn.cactuscode.org/flesh/trunk@4651 17b73243-c579-4c4c-a9d2-2d5706c11dac
* Add support for Darwin 10.5.0eschnett2010-11-23
| | | | git-svn-id: http://svn.cactuscode.org/flesh/trunk@4650 17b73243-c579-4c4c-a9d2-2d5706c11dac
* use getpwuid($<) instead of getlogin() which returns an empty string on occationknarf2010-10-28
| | | | git-svn-id: http://svn.cactuscode.org/flesh/trunk@4645 17b73243-c579-4c4c-a9d2-2d5706c11dac
* output (a bit) more information in the testsuite summary: current time, user ↵knarf2010-10-26
| | | | | | name and host name git-svn-id: http://svn.cactuscode.org/flesh/trunk@4643 17b73243-c579-4c4c-a9d2-2d5706c11dac
* Enforce reconfiguring Cactus configurations sinceeschnett2010-10-13
| | | | | | | | ExternalLibraries/HDF5 has changed. This may otherwise lead to build failures in thorns that use HDF5. git-svn-id: http://svn.cactuscode.org/flesh/trunk@4642 17b73243-c579-4c4c-a9d2-2d5706c11dac
* Remove default option -std=gnu++0x for the Darwin gcc C++ compiler,eschnett2010-10-01
| | | | | | | | since the default compiler on some Darwin systems doesn't understand it git-svn-id: http://svn.cactuscode.org/flesh/trunk@4640 17b73243-c579-4c4c-a9d2-2d5706c11dac
* only use $intel_dir/lib/icrt.link when it exists, which it does not for ↵knarf2010-09-08
| | | | | | newer versions of the intel compiler - only applies when the intel compiler is not used for linking git-svn-id: http://svn.cactuscode.org/flesh/trunk@4633 17b73243-c579-4c4c-a9d2-2d5706c11dac
* use --version instead of --dumpversion for gfortran because of changes in ↵knarf2010-09-08
| | | | | | the output of the --version option, and to easily support old and new versions of gfortran git-svn-id: http://svn.cactuscode.org/flesh/trunk@4632 17b73243-c579-4c4c-a9d2-2d5706c11dac
* Give more information about the location of the user defaults fileknarf2010-09-08
| | | | git-svn-id: http://svn.cactuscode.org/flesh/trunk@4631 17b73243-c579-4c4c-a9d2-2d5706c11dac
* Don't overwrite PTHREAD_LIBS if set in option listknarf2010-09-08
| | | | git-svn-id: http://svn.cactuscode.org/flesh/trunk@4630 17b73243-c579-4c4c-a9d2-2d5706c11dac
* Correct handling multi-line BEGIN DEFINE blocks in configurations scriptseschnett2010-09-02
| | | | | | | | | | | | | | | I have discovered a bug in the CreateConfigurationBindings.pl script that prevents one from declaring more than one definition via the "BEGIN DEFINE" block in a configuration script. This is because the perl script receives the entire block as a single string, prefixes it with "#define" and then writes to the cctki_THORN.h file. I have modified the script to split the string on newlines and then prefix each line with "#define", which then provides the expected behavior. [Patch from Eric L. Seidel] git-svn-id: http://svn.cactuscode.org/flesh/trunk@4629 17b73243-c579-4c4c-a9d2-2d5706c11dac
* Add support for Darwin 10.4.0eschnett2010-07-09
| | | | git-svn-id: http://svn.cactuscode.org/flesh/trunk@4624 17b73243-c579-4c4c-a9d2-2d5706c11dac
* move debug declarations to the top of the file, no actual change in the codeknarf2010-06-11
| | | | git-svn-id: http://svn.cactuscode.org/flesh/trunk@4622 17b73243-c579-4c4c-a9d2-2d5706c11dac
* Patch from Barry Wardell, thanks:knarf2010-06-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Enables support for compiling HTML versions of the Cactus documentation. It adds new build targets: ReferenceManualHTML MaintainersGuideHTML UsersGuideHTML *-ThornDocHTML *-ArrangementDocHTML ThornDocHTML ArrangementDocHTML ThornGuideHTML Which are HTML equivalents of the existing doc targets. This makes use of the small new scripts lib/sbin/ArrangementDocHTML and lib/sbin/ThornDocHTML. This patch also introduces a small new script, lib/sbin/ConvertFigures, which automates the process of converting figures to the correct format for htlatex. Finally, it makes some changes to doc/latex/cactus.sty to improve the rendering of the HTML. It also modifies the Reference Guide to produce a more consistent result (any cases of the CCTKFunc macro were updated to use the newer FunctionDescriptionEntry). git-svn-id: http://svn.cactuscode.org/flesh/trunk@4621 17b73243-c579-4c4c-a9d2-2d5706c11dac
* Tell Cactus to call the configuration scripts of Cactus thorns as 'make' ↵knarf2010-06-02
| | | | | | scripts, which especially enables those to use parallel make-builds themselfes. git-svn-id: http://svn.cactuscode.org/flesh/trunk@4617 17b73243-c579-4c4c-a9d2-2d5706c11dac
* This patch corrects a typo in the CST output.eschnett2010-05-27
| | | | | | | [Patch from Ian Hinder] git-svn-id: http://svn.cactuscode.org/flesh/trunk@4616 17b73243-c579-4c4c-a9d2-2d5706c11dac
* Add support for Darwin 10.3.1eschnett2010-05-24
| | | | git-svn-id: http://svn.cactuscode.org/flesh/trunk@4615 17b73243-c579-4c4c-a9d2-2d5706c11dac
* sort output alphabetically (was unsorted)knarf2010-04-23
| | | | git-svn-id: http://svn.cactuscode.org/flesh/trunk@4612 17b73243-c579-4c4c-a9d2-2d5706c11dac
* include more information in summary.log fileknarf2010-04-23
| | | | git-svn-id: http://svn.cactuscode.org/flesh/trunk@4611 17b73243-c579-4c4c-a9d2-2d5706c11dac
* sort output of testsuite results. This makes it much easier to compare the ↵knarf2010-04-22
| | | | | | results of two similar configurations git-svn-id: http://svn.cactuscode.org/flesh/trunk@4610 17b73243-c579-4c4c-a9d2-2d5706c11dac
* The architecture file xt4-cray-linux misdetects the GNU Fortranschnetter2010-04-17
| | | | | | | | | | | | | | compiler gfortran as the Portland compiler when gfortran is called through the ftn wrapper that Kraken provides. The fix is to do what the linux architecture file does and to remove the faulty test for Portland, and also fix the test for GNU Fortran to not require '95' in the version string. (Patch by Roland Haas) git-svn-id: http://svn.cactuscode.org/flesh/trunk@4605 17b73243-c579-4c4c-a9d2-2d5706c11dac
* sort failed files by nameknarf2010-04-06
| | | | git-svn-id: http://svn.cactuscode.org/flesh/trunk@4604 17b73243-c579-4c4c-a9d2-2d5706c11dac
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