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Ed Schouten ce4982acf8 Remove scalb(). The scalbn() or scalbln() function should be used. 10 年之前
amd64 388f0f1d32 Remove unused Symbol.map files. 10 年之前
arm 388f0f1d32 Remove unused Symbol.map files. 10 年之前
bsdsrc 7e5585aaca Rename openlibm.h to openlibm_math.h. 10 年之前
i387 c08bd962f2 Remove the non-standard finite() function. 10 年之前
include ce4982acf8 Remove scalb(). The scalbn() or scalbln() function should be used. 10 年之前
ld128 7e5585aaca Rename openlibm.h to openlibm_math.h. 10 年之前
ld80 7e5585aaca Rename openlibm.h to openlibm_math.h. 10 年之前
src ce4982acf8 Remove scalb(). The scalbn() or scalbln() function should be used. 10 年之前
test ce4982acf8 Remove scalb(). The scalbn() or scalbln() function should be used. 10 年之前
.gitignore 0c307a220b add .pc to .gitignore 10 年之前
.mailmap f5d2bc53f9 Add mailmap 12 年之前
.travis.sh 9101f61238 Added Travis test script 10 年之前
.travis.yml 5473e8b27d Disable OS X tests for now. 10 年之前
LICENSE.md e5c38c3e8b README and LICENSE updates. 10 年之前
Make.inc 34d44ffadd Set USECLANG=1 by default on FreeBSD. 10 年之前
Makefile bc3f903bc2 Move public headers into include/ and private headers into src/. 10 年之前
README.md cb6c82190b More README updates. 10 年之前
openlibm.pc.in 5b16546ddd Added pkg-config support 10 年之前

README.md

OpenLibm

Build Status

OpenLibm is an effort to have a high quality, portable, standalone C mathematical library (libm). It can be used standalone in applications and programming language implementations.

The project was born out of a need to have a good libm for the Julia programming langage that worked consistently across compilers and operating systems, and in 32-bit and 64-bit environments.

Platform support

OpenLibm builds on Linux, Mac OS X, Windows, and FreeBSD. It builds with both GCC and clang. Although largely tested on x86, it also includes experimental support for ARM.

Build instructions

  1. Use make to build OpenLibm.
  2. Use make USEGCC=1 to build with GCC. This is the default on Linux and Windows.
  3. Use make USECLANG=1 to build with clang. This is the default on OS X and FreeBSD.