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gmp: updated to 6.2.0 Changes between GMP version 6.1.* and 6.2.0 BUGS FIXED * gmp_snprintf now correctly reports an error (returns -1) when snprintf does. * Conversion to double is now more robust even if the configuration process does not recognize the float format. * mpz_powm could return a not completely normalised value, when the exponent was 1 and the base < 0. * mpf_set_str could create invalid mpf_t variables for input strings with many leading zeros. FEATURES * New C++ functions factorial, primorial and fibonacci for mpz_class. * Functions to detect primality now substitute the first 24 Miller-Rabin iterations with the BPSW test. * Mini-GMP: new functions mpz_2fac_ui and mpz_mfac_uiui. * Mini-GMP: mpz_sizeinbase, mpz_get_str, and mpz_set_str now support bases up to 62. * Mini-GMP: added support for the mpq_t layer. * MIPS r6 cores are now supported. SPEEDUPS * Major speedup for AMD Ryzen and Epyc thanks to an extensive set of assembly code. * Major speedup for IBM POWER9 thanks to assembly code making use of new madd instruction. * Speedup for 64-bit ARM CPUs thanks to new/improved assembly code. * The n-over-k function mpz_bin_ui has been reimplemented for great speedups for large operands. * Speedup for the worst case of mpz_perfect_power_p. * Speedup for gcd for small and medium size operands. * Speedup for really huge multiplies thanks to much larger FFT tables. MISC * Internal representation of the mpz_t variables now supports lazy allocation; memory is allocated only when a value is stored. * Small improvements and better coverage for the test suite. * The tune/speed program can measure some more functions. * The low-level function mpn_mul no longer diverts to mpn_sqr, users should call mpn_sqr directly when applicable. * New installed files gmp.pc and gmpxx.pc, for use with pkg-config.
2020-01-20 22:25:24 +01:00
# $NetBSD: Makefile,v 1.87 2020/01/20 21:25:24 adam Exp $
GNU Multiple Precision Arithmetic Library
1999-04-05 21:48:59 +02:00
gmp: updated to 6.2.0 Changes between GMP version 6.1.* and 6.2.0 BUGS FIXED * gmp_snprintf now correctly reports an error (returns -1) when snprintf does. * Conversion to double is now more robust even if the configuration process does not recognize the float format. * mpz_powm could return a not completely normalised value, when the exponent was 1 and the base < 0. * mpf_set_str could create invalid mpf_t variables for input strings with many leading zeros. FEATURES * New C++ functions factorial, primorial and fibonacci for mpz_class. * Functions to detect primality now substitute the first 24 Miller-Rabin iterations with the BPSW test. * Mini-GMP: new functions mpz_2fac_ui and mpz_mfac_uiui. * Mini-GMP: mpz_sizeinbase, mpz_get_str, and mpz_set_str now support bases up to 62. * Mini-GMP: added support for the mpq_t layer. * MIPS r6 cores are now supported. SPEEDUPS * Major speedup for AMD Ryzen and Epyc thanks to an extensive set of assembly code. * Major speedup for IBM POWER9 thanks to assembly code making use of new madd instruction. * Speedup for 64-bit ARM CPUs thanks to new/improved assembly code. * The n-over-k function mpz_bin_ui has been reimplemented for great speedups for large operands. * Speedup for the worst case of mpz_perfect_power_p. * Speedup for gcd for small and medium size operands. * Speedup for really huge multiplies thanks to much larger FFT tables. MISC * Internal representation of the mpz_t variables now supports lazy allocation; memory is allocated only when a value is stored. * Small improvements and better coverage for the test suite. * The tune/speed program can measure some more functions. * The low-level function mpn_mul no longer diverts to mpn_sqr, users should call mpn_sqr directly when applicable. * New installed files gmp.pc and gmpxx.pc, for use with pkg-config.
2020-01-20 22:25:24 +01:00
DISTNAME= gmp-6.2.0
Changes 4.1.3: * Bug fixes. * mpz_export allows NULL for countp parameter.
2004-08-18 14:41:32 +02:00
CATEGORIES= devel math
Convert all occurrences (353 by my count) of MASTER_SITES= site1 \ site2 style continuation lines to be simple repeated MASTER_SITES+= site1 MASTER_SITES+= site2 lines. As previewed on tech-pkg. With thanks to rillig for fixing pkglint accordingly.
2017-01-19 19:52:01 +01:00
MASTER_SITES= https://gmplib.org/download/gmp/
MASTER_SITES+= ${MASTER_SITE_GNU:=gmp/}
Document .tar.bz2 requirement, requested by wiz.
2013-02-02 00:09:54 +01:00
# Use .tar.bz2 distfile so that no extra dependency on archivers/xz
# is needed when building lang/gcc* with option gcc-inplace-math.
Oops.. switched back to .tar.bz2
2013-10-02 17:13:46 +02:00
EXTRACT_SUFX= .tar.bz2
GNU Multiple Precision Arithmetic Library
1999-04-05 21:48:59 +02:00
Point MAINTAINER to pkgsrc-users@NetBSD.org in the case where no developer is officially maintaining the package. The rationale for changing this from "tech-pkg" to "pkgsrc-users" is that it implies that any user can try to maintain the package (by submitting patches to the mailing list). Since the folks most likely to care about the package are the folks that want to use it or are already using it, this would leverage the energy of users who aren't developers.
2006-03-04 22:28:51 +01:00
MAINTAINER= pkgsrc-users@NetBSD.org
Follow some http -> https redirects.
2017-08-01 16:58:51 +02:00
HOMEPAGE= https://gmplib.org/
Changes 4.1.3: * Bug fixes. * mpz_export allows NULL for countp parameter.
2004-08-18 14:41:32 +02:00
COMMENT= Library for arbitrary precision arithmetic
Fix LICENSE to match current package contents.
2015-03-30 20:48:08 +02:00
LICENSE= gnu-lgpl-v3 OR gnu-gpl-v2
GNU Multiple Precision Arithmetic Library
1999-04-05 21:48:59 +02:00
Instead of setting compiler flags in each package if it uses C99, allow USE_LANGUAGES+=c99 and let gcc and mipspro do the right thing. May need to be reviewed/added for other compilers. ok rillig@
2006-12-02 23:32:59 +01:00
USE_LANGUAGES= c c++ c99
This package uses C++. Also some reorg to improve readability.
2004-02-12 10:00:29 +01:00
USE_LIBTOOL= yes
gmp: updated to 6.2.0 Changes between GMP version 6.1.* and 6.2.0 BUGS FIXED * gmp_snprintf now correctly reports an error (returns -1) when snprintf does. * Conversion to double is now more robust even if the configuration process does not recognize the float format. * mpz_powm could return a not completely normalised value, when the exponent was 1 and the base < 0. * mpf_set_str could create invalid mpf_t variables for input strings with many leading zeros. FEATURES * New C++ functions factorial, primorial and fibonacci for mpz_class. * Functions to detect primality now substitute the first 24 Miller-Rabin iterations with the BPSW test. * Mini-GMP: new functions mpz_2fac_ui and mpz_mfac_uiui. * Mini-GMP: mpz_sizeinbase, mpz_get_str, and mpz_set_str now support bases up to 62. * Mini-GMP: added support for the mpq_t layer. * MIPS r6 cores are now supported. SPEEDUPS * Major speedup for AMD Ryzen and Epyc thanks to an extensive set of assembly code. * Major speedup for IBM POWER9 thanks to assembly code making use of new madd instruction. * Speedup for 64-bit ARM CPUs thanks to new/improved assembly code. * The n-over-k function mpz_bin_ui has been reimplemented for great speedups for large operands. * Speedup for the worst case of mpz_perfect_power_p. * Speedup for gcd for small and medium size operands. * Speedup for really huge multiplies thanks to much larger FFT tables. MISC * Internal representation of the mpz_t variables now supports lazy allocation; memory is allocated only when a value is stored. * Small improvements and better coverage for the test suite. * The tune/speed program can measure some more functions. * The low-level function mpn_mul no longer diverts to mpn_sqr, users should call mpn_sqr directly when applicable. * New installed files gmp.pc and gmpxx.pc, for use with pkg-config.
2020-01-20 22:25:24 +01:00
USE_TOOLS+= autoconf gm4 makeinfo
Changes 5.1.0: BUGS FIXED * When reading a C++ number (like mpz_class) in an istream reaches the end of the stream, the eofbit is now set. * The result sign of mpz_rootrem's remainder is now always correct. * The mpz_remove function now handles negative divisors. * Contains all fixes from release 5.0.5. SPEEDUPS * The n-factorial and n-over-k functions have been reimplemented for great speedups for small and large operands. * New subquadratic algorithm for the Kronecker/Jacobi/Legendre symbol. * Major speedup for ARM, in particular ARM Cortex-A9 and A15, thanks to broad assembly support. * Significant speedup or POWER6 and POWER7 thanks to improved assembly. * The performance under M$ Windows' 64-bit ABI has been greatly improved thanks to complete assembly support. * Minor speed improvements of many functions and for many platforms. FEATURES * Many new CPUs recognised. * New functions for multi-factorials, and primorial: mpz_2fac_ui, mpz_mfac_uiui and mpz_primorial_ui. * The mpz_powm_sec function now uses side-channel silent division for converting into Montgomery residues. * The fat binary mechanism is now more robust in its CPU recognition. MISC * Inclusion of assembly code is now controlled by the configure options --enable-assembly and --disable-assembly. The "none" CPU targets is gone. * In C++, the conversions mpq_class->mpz_class, mpf_class->mpz_class and mpf_class->mpq_class are now explicit. * Includes "mini-gmp", a small, portable, but less efficient, implementation of a subset of GMP's mpn and mpz interfaces. Used in GMP bootstrap, but it can also be bundled with applications as a fallback when the real GMP library is unavailable. * The ABIs under AIX are no longer called aix32 and aix64, but mode64 and 32. This is more consistent with other powerpc systems. * The coverage of the testsuite has been improved, using the lcov tool. See also http://gmplib.org/devel/lcov/. * It is now possible to compile GMP using a C++ compiler. * K&R C compilers are no longer supported. * The BSD MP compatibility functions have been removed.
2013-01-31 21:30:25 +01:00
GNU_CONFIGURE= yes
Disable C++ and fat binary support when using Sun Studio, they don't build.
2009-01-20 18:51:12 +01:00
CONFIGURE_ARGS+= --without-readline
gmp: updated to 6.2.0 Changes between GMP version 6.1.* and 6.2.0 BUGS FIXED * gmp_snprintf now correctly reports an error (returns -1) when snprintf does. * Conversion to double is now more robust even if the configuration process does not recognize the float format. * mpz_powm could return a not completely normalised value, when the exponent was 1 and the base < 0. * mpf_set_str could create invalid mpf_t variables for input strings with many leading zeros. FEATURES * New C++ functions factorial, primorial and fibonacci for mpz_class. * Functions to detect primality now substitute the first 24 Miller-Rabin iterations with the BPSW test. * Mini-GMP: new functions mpz_2fac_ui and mpz_mfac_uiui. * Mini-GMP: mpz_sizeinbase, mpz_get_str, and mpz_set_str now support bases up to 62. * Mini-GMP: added support for the mpq_t layer. * MIPS r6 cores are now supported. SPEEDUPS * Major speedup for AMD Ryzen and Epyc thanks to an extensive set of assembly code. * Major speedup for IBM POWER9 thanks to assembly code making use of new madd instruction. * Speedup for 64-bit ARM CPUs thanks to new/improved assembly code. * The n-over-k function mpz_bin_ui has been reimplemented for great speedups for large operands. * Speedup for the worst case of mpz_perfect_power_p. * Speedup for gcd for small and medium size operands. * Speedup for really huge multiplies thanks to much larger FFT tables. MISC * Internal representation of the mpz_t variables now supports lazy allocation; memory is allocated only when a value is stored. * Small improvements and better coverage for the test suite. * The tune/speed program can measure some more functions. * The low-level function mpn_mul no longer diverts to mpn_sqr, users should call mpn_sqr directly when applicable. * New installed files gmp.pc and gmpxx.pc, for use with pkg-config.
2020-01-20 22:25:24 +01:00
INFO_FILES= yes
TEST_TARGET= check
GNU Multiple Precision Arithmetic Library
1999-04-05 21:48:59 +02:00
Update to 6.0.0a: Changes between 6.0.0 and 6.0.0a: Not documented. Changes between GMP version 5.1.* and 6.0.0 BUGS FIXED * The function mpz_invert now considers any number invertible in Z/1Z. * The mpn multiply code now handles operands of more than 2^31 limbs correctly. (Note however that the mpz code is limited to 2^32 bits on 32-bit hosts and 2^37 bits on 64-bit hosts.) * Contains all fixes from release 5.1.3. SPEEDUPS * Plain division of large operands is faster and more monotonous in operand size. * Major speedup for ARM, in particular ARM Cortex-A15, thanks to improved assembly. * Major speedup for SPARC T4/T5 and speedup also for T3, thanks to a lot of new assembly. * Speedup for Intel Sandy Bridge, Ivy Bridge, Haswell, thanks to rewritten and vastly expanded assembly support. Speedup also for the older Core 2 and Nehalem. * Faster mixed arithmetic between mpq_class and double. * With g++, optimise more operations when one argument is a simple constant. FEATURES * Support for new Intel and AMD CPUs. * Support for ARM64 alias Aarch64 alias ARMv8. * New public functions mpn_sec_mul and mpn_sec_sqr, implementing side-channel silent multiplication and squaring. * New public functions mpn_sec_div_qr and mpn_sec_div_r, implementing side-channel silent division. * New public functions mpn_cnd_add_n and mpn_cnd_sub_n. Side-channel silent conditional addition and subtraction. * New public function mpn_sec_powm, implementing side-channel silent modexp. * New public function mpn_sec_invert, implementing side-channel silent modular inversion. * Better support for applications which use the mpz_t type, but nevertheless need to call some of the lower-level mpn functions. See the documentation for mpz_limbs_read and related functions. MISC [FreeBSD bashing removed]
2014-04-17 15:08:24 +02:00
WRKSRC= ${WRKDIR}/${DISTNAME:S/a$//}
Disable C++ and fat binary support when using Sun Studio, they don't build.
2009-01-20 18:51:12 +01:00
PLIST_VARS+= cxx
set ABI=o32 on irix5, as gmp only supports o32 on irix5. fixes PR pkg/28072 from Georg Schwarz.
2004-12-18 16:43:19 +01:00
.include "../../mk/bsd.prefs.mk"
Disable C++ and fat binary support when using Sun Studio, they don't build.
2009-01-20 18:51:12 +01:00
Fix devel/gmp cross-build by telling it about the native C compiler. ok agc
2013-05-10 02:44:29 +02:00
.if !empty(USE_CROSS_COMPILE:M[yY][eE][sS])
CONFIGURE_ENV+= CC_FOR_BUILD=${NATIVE_CC:Q}
.endif
Disable C++ and fat binary support when using Sun Studio, they don't build.
2009-01-20 18:51:12 +01:00
.if empty(PKGSRC_COMPILER:Msunpro)
CONFIGURE_ARGS+= --enable-cxx
PLIST.cxx= yes
.endif
Put back a couple of IRIX conditionals the way they used to behave, e.g. match IRIX 5.x but not 6.x. Some of these may indeed apply to 6.x too, but let's be conservative. PR pkg/38224.
2008-03-11 19:47:40 +01:00
.if !empty(MACHINE_PLATFORM:MIRIX-5*) && !empty(ABI)
set ABI=o32 on irix5, as gmp only supports o32 on irix5. fixes PR pkg/28072 from Georg Schwarz.
2004-12-18 16:43:19 +01:00
ABI= o32
.endif
remove TODO
2017-04-21 00:37:57 +02:00
.if ${MACHINE_ARCH} == "i386" || ${MACHINE_ARCH} == "x86_64"
Remove SunOS too. Unbreaks build.
2017-04-22 10:23:17 +02:00
. if !empty(PKGSRC_COMPILER:Msunpro)
Don't use x86 assembly on Darwin, as it doesn't build.
2007-06-18 04:45:31 +02:00
# don't use x86 assembly (it doesn't build)
CONFIGURE_ENV+= MPN_PATH="generic"
Update to version 4.2.2. Support DESTDIR installation. Add option to build a "fat" binary on (${MACHINE_ARCH} == "i386" && ${OPSYS} != "Darwin"). This isn't enabled by default now, but it might be useful for build builds, as it uses cpuid at runtime to choose the most appropriate assembler code. Insofar as I can tell, no BUILDLINK_A[BP]I_DEPENDS bump is necessary. NOTE: Support for Darwin-*-i386 and Darwin-*-x86_64 has been improved, see below. Thus, I recommend that we test building the assembler code on Darwin at some point. Changes between GMP version 4.2.1 and 4.2.2: * License is now LGPL version 3. Bugs: * Shared library numbers corrected for libcxx. * Fixed serious bug in gmpxx.h where a=a+b*c would generate garbage. Note that this only affects C++ programs. * Fix crash in mpz_set_d for arguments with large negative exponent. * Fix 32-bit ABI bug with Itanium assembly for popcount and hamdist. * Fix assembly syntax problem for powerpc-ibm-aix with AIX native assembler. * Fix problems with x86 --enable-fat, where the compiler where told to generate code for the build machine, not plain i386 code as it should. * Improved recognition of powerpc systems wrt Altivec/VMX capability. * Misc minor fixes, mainly workarounds for compiler/assembler bugs. Speedups: * "Core 2" and Pentium 4 processors, running in 64-bit mode will get a slight boost as they are now specifically recognized. Features: * New support for x86_64-solaris * New, rudimentary support for x86-apple-darwin and x86_64-apple-darwin. (Please see http://gmplib.org/macos.html for more information.)
2007-10-30 02:36:59 +01:00
. else
PKG_OPTIONS_VAR= PKG_OPTIONS.gmp
Enable building the fat binary unless we're using Darwin; this seems to make the most sense for bulk builds to me. Should any other platforms fail, we can make a note of it and exclude them along with Darwin. Also, add two distribution patches from upstream: [2008-11-09] When calling mpf_set_str (perhaps indirectly via mpf_init_set_str or mpf_inp_str, or via the C++ interface) with the argument for the base set to 0, any exponent will be ignored. [2008-11-08] The mpf_eq function sometimes compares too few bits, not just too many (the latter is documented). This might lead to precision loss. When the experimental --enable-nails feature is enabled at the same time --enable-cxx is enabled, make check fails. This failure is actually due to bugs in tests/cxx/t-prec.cc, which makes it use mpf_eq incorrectly. This patch makes mpf_eq compare the right number of bits, neither too few, nor to many. The patch also fixes the test case, and documentation. (not strictly necessary, but I figured I'd keep in line with their recommendations) PKGREVISION++
2008-11-21 12:27:30 +01:00
PKG_SUPPORTED_OPTIONS= gmp-fat mmx simd
PKG_SUGGESTED_OPTIONS= gmp-fat
Update to version 4.2.2. Support DESTDIR installation. Add option to build a "fat" binary on (${MACHINE_ARCH} == "i386" && ${OPSYS} != "Darwin"). This isn't enabled by default now, but it might be useful for build builds, as it uses cpuid at runtime to choose the most appropriate assembler code. Insofar as I can tell, no BUILDLINK_A[BP]I_DEPENDS bump is necessary. NOTE: Support for Darwin-*-i386 and Darwin-*-x86_64 has been improved, see below. Thus, I recommend that we test building the assembler code on Darwin at some point. Changes between GMP version 4.2.1 and 4.2.2: * License is now LGPL version 3. Bugs: * Shared library numbers corrected for libcxx. * Fixed serious bug in gmpxx.h where a=a+b*c would generate garbage. Note that this only affects C++ programs. * Fix crash in mpz_set_d for arguments with large negative exponent. * Fix 32-bit ABI bug with Itanium assembly for popcount and hamdist. * Fix assembly syntax problem for powerpc-ibm-aix with AIX native assembler. * Fix problems with x86 --enable-fat, where the compiler where told to generate code for the build machine, not plain i386 code as it should. * Improved recognition of powerpc systems wrt Altivec/VMX capability. * Misc minor fixes, mainly workarounds for compiler/assembler bugs. Speedups: * "Core 2" and Pentium 4 processors, running in 64-bit mode will get a slight boost as they are now specifically recognized. Features: * New support for x86_64-solaris * New, rudimentary support for x86-apple-darwin and x86_64-apple-darwin. (Please see http://gmplib.org/macos.html for more information.)
2007-10-30 02:36:59 +01:00
. include "../../mk/bsd.options.mk"
###
Remove obsolete BUILDLINK_TRANSFORMs. The package does not set any of the transformed compiler flags when built through pkgsrc because config.guess overrides are in effect. Fixes build with cwrappers on i386. Also add a comment that we should enable the runtime CPU detection support on amd64 some time in the future.
2015-03-19 21:40:31 +01:00
### Support for a "fat" binary on i386, with CPU autodetection.
Update to version 4.2.2. Support DESTDIR installation. Add option to build a "fat" binary on (${MACHINE_ARCH} == "i386" && ${OPSYS} != "Darwin"). This isn't enabled by default now, but it might be useful for build builds, as it uses cpuid at runtime to choose the most appropriate assembler code. Insofar as I can tell, no BUILDLINK_A[BP]I_DEPENDS bump is necessary. NOTE: Support for Darwin-*-i386 and Darwin-*-x86_64 has been improved, see below. Thus, I recommend that we test building the assembler code on Darwin at some point. Changes between GMP version 4.2.1 and 4.2.2: * License is now LGPL version 3. Bugs: * Shared library numbers corrected for libcxx. * Fixed serious bug in gmpxx.h where a=a+b*c would generate garbage. Note that this only affects C++ programs. * Fix crash in mpz_set_d for arguments with large negative exponent. * Fix 32-bit ABI bug with Itanium assembly for popcount and hamdist. * Fix assembly syntax problem for powerpc-ibm-aix with AIX native assembler. * Fix problems with x86 --enable-fat, where the compiler where told to generate code for the build machine, not plain i386 code as it should. * Improved recognition of powerpc systems wrt Altivec/VMX capability. * Misc minor fixes, mainly workarounds for compiler/assembler bugs. Speedups: * "Core 2" and Pentium 4 processors, running in 64-bit mode will get a slight boost as they are now specifically recognized. Features: * New support for x86_64-solaris * New, rudimentary support for x86-apple-darwin and x86_64-apple-darwin. (Please see http://gmplib.org/macos.html for more information.)
2007-10-30 02:36:59 +01:00
###
Enable building the fat binary unless we're using Darwin; this seems to make the most sense for bulk builds to me. Should any other platforms fail, we can make a note of it and exclude them along with Darwin. Also, add two distribution patches from upstream: [2008-11-09] When calling mpf_set_str (perhaps indirectly via mpf_init_set_str or mpf_inp_str, or via the C++ interface) with the argument for the base set to 0, any exponent will be ignored. [2008-11-08] The mpf_eq function sometimes compares too few bits, not just too many (the latter is documented). This might lead to precision loss. When the experimental --enable-nails feature is enabled at the same time --enable-cxx is enabled, make check fails. This failure is actually due to bugs in tests/cxx/t-prec.cc, which makes it use mpf_eq incorrectly. This patch makes mpf_eq compare the right number of bits, neither too few, nor to many. The patch also fixes the test case, and documentation. (not strictly necessary, but I figured I'd keep in line with their recommendations) PKGREVISION++
2008-11-21 12:27:30 +01:00
### XXX Currently, the 'mmx' and 'simd' options imply the same thing,
### as cpu detection is done at runtime. Is there a more elegant
### way to handle this?
###
. if empty(PKG_OPTIONS:Mgmp-fat) && \
(!empty(PKG_OPTIONS:Mmmx) || !empty(PKG_OPTIONS:Msimd))
PKG_OPTIONS+= gmp-fat
. endif
Update to version 4.2.2. Support DESTDIR installation. Add option to build a "fat" binary on (${MACHINE_ARCH} == "i386" && ${OPSYS} != "Darwin"). This isn't enabled by default now, but it might be useful for build builds, as it uses cpuid at runtime to choose the most appropriate assembler code. Insofar as I can tell, no BUILDLINK_A[BP]I_DEPENDS bump is necessary. NOTE: Support for Darwin-*-i386 and Darwin-*-x86_64 has been improved, see below. Thus, I recommend that we test building the assembler code on Darwin at some point. Changes between GMP version 4.2.1 and 4.2.2: * License is now LGPL version 3. Bugs: * Shared library numbers corrected for libcxx. * Fixed serious bug in gmpxx.h where a=a+b*c would generate garbage. Note that this only affects C++ programs. * Fix crash in mpz_set_d for arguments with large negative exponent. * Fix 32-bit ABI bug with Itanium assembly for popcount and hamdist. * Fix assembly syntax problem for powerpc-ibm-aix with AIX native assembler. * Fix problems with x86 --enable-fat, where the compiler where told to generate code for the build machine, not plain i386 code as it should. * Improved recognition of powerpc systems wrt Altivec/VMX capability. * Misc minor fixes, mainly workarounds for compiler/assembler bugs. Speedups: * "Core 2" and Pentium 4 processors, running in 64-bit mode will get a slight boost as they are now specifically recognized. Features: * New support for x86_64-solaris * New, rudimentary support for x86-apple-darwin and x86_64-apple-darwin. (Please see http://gmplib.org/macos.html for more information.)
2007-10-30 02:36:59 +01:00
. if !empty(PKG_OPTIONS:Mgmp-fat)
CONFIGURE_ARGS+= --enable-fat
. endif
. endif
Don't use x86 assembly on Darwin, as it doesn't build.
2007-06-18 04:45:31 +02:00
.endif
Sunpro accepts __attribute__((mode ...)), but ignores it. Fixed the configure test and reported it upstream.
2007-11-25 09:35:31 +01:00
pre-configure:
gmp: updated to 6.2.0 Changes between GMP version 6.1.* and 6.2.0 BUGS FIXED * gmp_snprintf now correctly reports an error (returns -1) when snprintf does. * Conversion to double is now more robust even if the configuration process does not recognize the float format. * mpz_powm could return a not completely normalised value, when the exponent was 1 and the base < 0. * mpf_set_str could create invalid mpf_t variables for input strings with many leading zeros. FEATURES * New C++ functions factorial, primorial and fibonacci for mpz_class. * Functions to detect primality now substitute the first 24 Miller-Rabin iterations with the BPSW test. * Mini-GMP: new functions mpz_2fac_ui and mpz_mfac_uiui. * Mini-GMP: mpz_sizeinbase, mpz_get_str, and mpz_set_str now support bases up to 62. * Mini-GMP: added support for the mpq_t layer. * MIPS r6 cores are now supported. SPEEDUPS * Major speedup for AMD Ryzen and Epyc thanks to an extensive set of assembly code. * Major speedup for IBM POWER9 thanks to assembly code making use of new madd instruction. * Speedup for 64-bit ARM CPUs thanks to new/improved assembly code. * The n-over-k function mpz_bin_ui has been reimplemented for great speedups for large operands. * Speedup for the worst case of mpz_perfect_power_p. * Speedup for gcd for small and medium size operands. * Speedup for really huge multiplies thanks to much larger FFT tables. MISC * Internal representation of the mpz_t variables now supports lazy allocation; memory is allocated only when a value is stored. * Small improvements and better coverage for the test suite. * The tune/speed program can measure some more functions. * The low-level function mpn_mul no longer diverts to mpn_sqr, users should call mpn_sqr directly when applicable. * New installed files gmp.pc and gmpxx.pc, for use with pkg-config.
2020-01-20 22:25:24 +01:00
cd ${WRKSRC} && autoconf
Sunpro accepts __attribute__((mode ...)), but ignores it. Fixed the configure test and reported it upstream.
2007-11-25 09:35:31 +01:00
GNU Multiple Precision Arithmetic Library
1999-04-05 21:48:59 +02:00
.include "../../mk/bsd.pkg.mk"
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