Compile-time configuration. More...

Macros
#define	GYOTO_DEBUG_ENABLED 1
	Whether debugging information gathering code was enabled.

#define	GYOTO_PLUGIN_SFX "so"
	Suffix for Gyoto plug-ins.

#define	GYOTO_PREFIX (undefined)
	Gyoto prefix.

#define	GYOTO_PKGLIBDIR (undefined)
	Gyoto pkglibdir, usually GYOTO_PREFIX/lib/gyoto.

#define	GYOTO_SIZE__T_IS_UNSIGNED_LONG 1
	Define to 1 if size_t and unsigned long are the same.

#define	GYOTO_SOVERS "8"
	Gyoto ABI version. More...

#define	GYOTO_USE_AEAE (undefined)
	Whether aeae support is compiled-in. More...

#define	GYOTO_USE_ARBLIB 1
	Whether arblib support is compiled-in. More...

#define	GYOTO_USE_CFITSIO 1
	Whether cfitsio support is compiled-in. More...

#define	GYOTO_USE_UDUNITS 1
	Whether libudunits2 support is compiled in. More...

#define	HAVE_UDUNITS
	Whether libudunits2 support is compiled in. More...

#define	GYOTO_USE_XERCES 1
	Whether Xerces support (XML i/o) is compiled-in. More...

#define	HAVE_DLFCN_H 1
	Whether <dlfcn.h> header file was found.

#define	undefined )

#define	HAVE_INTTYPES_H 1
	Whether <inttypes.h> header file was found.

#define	HAVE_LIBDL 1
	Whether the ‘dl’ library (-ldl) was found. More...

#define	HAVE_MEMORY_H (undefined)
	Whether the <memory.h> header file was found.

#define	HAVE_MPI 1
	Whether MPI support is compiled in. More...

#define	HAVE_PTHREAD 1
	Whether POSIX threads support is compiled-in. More...

#define	HAVE_PTHREAD_PRIO_INHERIT 1
	Have PTHREAD_PRIO_INHERIT.

#define	HAVE_SINCOS 1
	Whether the ‘sincos’ function is available. More...

#define	HAVE_STDINT_H 1
	Whether the <stdint.h> header file was found.

#define	HAVE_STDLIB_H 1
	Whether the <stdlib.h> header file was found.

#define	HAVE_STRINGS_H 1
	Whether the <strings.h> header file was found.

#define	HAVE_STRING_H 1
	Whether the <string.h> header file was found.

#define	HAVE_SYS_STAT_H 1
	Whether the <sys/stat.h> header file was found.

#define	HAVE_SYS_TYPES_H 1
	Whether the <sys/types.h> header file was found.

#define	HAVE_BOOST_MULTIPRECISION_CPP_DEC_FLOAT_HPP 1
	Whether support for arbitrary precision arithmetics is present.

#define	HAVE_BOOST_ARRAY_HPP 1
	Whether boost::array is available.

#define	GYOTO_HAVE_BOOST_INTEGRATORS 1
	Whether Boost.odeint is present, as well as C++11. More...

#define	HAVE_UNISTD_H 1
	Whether the <unistd.h> header file was found.

#define	HAVE_FENV_H 1
	Define to 1 to use fenv.h.

#define	HAVE__BOOL (undefined)
	Whether the system has the type ‘_Bool’.

#define	PTHREAD_CREATE_JOINABLE (undefined)
	Define to necessary symbol if this constant uses a non-standard name on your system.

#define	STDC_HEADERS 1
	Whether the ANSI C header files were found.

#define	size_t (undefined)
	If not defined in <sys/types.h>.

Detailed Description

Compile-time configuration.

Codes based on Gyoto and Gyoto plug-ins must have access to the flags used when compiling Gyoto. This files is generated by Gyoto's configure script and holds influential variables such as HAVE_SINCOS.

The values determined by configure when this documentation was built are documented, replaced by "(undefined)" if the macro was undefined.

Macro Definition Documentation

◆ GYOTO_HAVE_BOOST_INTEGRATORS

#define GYOTO_HAVE_BOOST_INTEGRATORS 1

Whether Boost.odeint is present, as well as C++11.

Advanced integrators from boost/numeric/odeint/.

◆ GYOTO_SOVERS

#define GYOTO_SOVERS "8"

Gyoto ABI version.

Updated in stable releases, not during dev. cycle.

◆ GYOTO_USE_AEAE

#define GYOTO_USE_AEAE (undefined)

Whether aeae support is compiled-in.

One of ARBLIB or AEAE is necessary for Astrobj::Jet.

◆ GYOTO_USE_ARBLIB

#define GYOTO_USE_ARBLIB 1

Whether arblib support is compiled-in.

One of ARBLIB or AEAE is necessary for Astrobj::Jet.

◆ GYOTO_USE_CFITSIO

#define GYOTO_USE_CFITSIO 1

Whether cfitsio support is compiled-in.

Necessary for FITS file format i/o, used in the Gyoto tool and optional in Gtyoto::PatternDisk.

◆ GYOTO_USE_UDUNITS

#define GYOTO_USE_UDUNITS 1

Whether libudunits2 support is compiled in.

Foundation for the Gyoto::Units framework. Gyoto ought to build and work without it, but with restricted unit conversion capabilities.

◆ GYOTO_USE_XERCES

#define GYOTO_USE_XERCES 1

Whether Xerces support (XML i/o) is compiled-in.

Used only in the Gyoto::Factory but Gyoto build is not often tested without it.

◆ HAVE_LIBDL

#define HAVE_LIBDL 1

Whether the ‘dl’ library (-ldl) was found.

Plug-in support.

◆ HAVE_MPI

#define HAVE_MPI 1

Whether MPI support is compiled in.

Message-passing interface, used in multi-process ray-tracing

◆ HAVE_PTHREAD

#define HAVE_PTHREAD 1

Whether POSIX threads support is compiled-in.

Multi-threading support, see Gyoto::Scenery::nthreads_.

◆ HAVE_SINCOS

#define HAVE_SINCOS 1

Whether the ‘sincos’ function is available.

Else Gyoto provides it as a macro in GyotoDefs.h.

◆ HAVE_UDUNITS

#define HAVE_UDUNITS