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author | Alyssa Ross <hi@alyssa.is> | 2019-01-07 02:18:36 +0000 |
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committer | Alyssa Ross <hi@alyssa.is> | 2019-01-07 02:18:47 +0000 |
commit | 36f56d99fa0a0765c9f1de4a5f17a9b05830c3f2 (patch) | |
tree | b3faaf573407b32aa645237a4d16b82778a39a92 /nixpkgs/pkgs/development/libraries/gmp/4.3.2.nix | |
parent | 4e31070265257dc67d120c27e0f75c2344fdfa9a (diff) | |
parent | abf060725d7614bd3b9f96764262dfbc2f9c2199 (diff) | |
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Add 'nixpkgs/' from commit 'abf060725d7614bd3b9f96764262dfbc2f9c2199'
git-subtree-dir: nixpkgs git-subtree-mainline: 4e31070265257dc67d120c27e0f75c2344fdfa9a git-subtree-split: abf060725d7614bd3b9f96764262dfbc2f9c2199
Diffstat (limited to 'nixpkgs/pkgs/development/libraries/gmp/4.3.2.nix')
-rw-r--r-- | nixpkgs/pkgs/development/libraries/gmp/4.3.2.nix | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/libraries/gmp/4.3.2.nix b/nixpkgs/pkgs/development/libraries/gmp/4.3.2.nix new file mode 100644 index 000000000000..939f769b4570 --- /dev/null +++ b/nixpkgs/pkgs/development/libraries/gmp/4.3.2.nix @@ -0,0 +1,74 @@ +{ stdenv, fetchurl, m4, cxx ? true }: + +let self = stdenv.mkDerivation rec { + name = "gmp-4.3.2"; + + src = fetchurl { + url = "mirror://gnu/gmp/${name}.tar.bz2"; + sha256 = "0x8prpqi9amfcmi7r4zrza609ai9529pjaq0h4aw51i867064qck"; + }; + + #outputs TODO: split $cxx due to libstdc++ dependency + # maybe let ghc use a version with *.so shared with rest of nixpkgs and *.a added + # - see #5855 for related discussion + outputs = [ "out" "dev" "info" ]; + passthru.static = self.out; + + nativeBuildInputs = [ m4 ]; + + # Prevent the build system from using sub-architecture-specific + # instructions (e.g., SSE2 on i686). + # + # This is not a problem for Apple machines, which are all alike. In + # addition, `configfsf.guess' would return `i386-apple-darwin10.2.0' on + # `x86_64-darwin', leading to a 32-bit ABI build, which is undesirable. + preConfigure = + if !stdenv.isDarwin + then "ln -sf configfsf.guess config.guess" + else ''echo "Darwin host is `./config.guess`."''; + + configureFlags = [ + (stdenv.lib.enableFeature cxx "cxx") + ] ++ stdenv.lib.optionals stdenv.isDarwin [ + "ac_cv_build=x86_64-apple-darwin13.4.0" + "ac_cv_host=x86_64-apple-darwin13.4.0" + ]; + + # The test t-lucnum_ui fails (on Linux/x86_64) when built with GCC 4.8. + # Newer versions of GMP don't have that issue anymore. + doCheck = false; + + meta = { + branch = "4"; + description = "GNU multiple precision arithmetic library"; + + longDescription = + '' GMP is a free library for arbitrary precision arithmetic, operating + on signed integers, rational numbers, and floating point numbers. + There is no practical limit to the precision except the ones implied + by the available memory in the machine GMP runs on. GMP has a rich + set of functions, and the functions have a regular interface. + + The main target applications for GMP are cryptography applications + and research, Internet security applications, algebra systems, + computational algebra research, etc. + + GMP is carefully designed to be as fast as possible, both for small + operands and for huge operands. The speed is achieved by using + fullwords as the basic arithmetic type, by using fast algorithms, + with highly optimised assembly code for the most common inner loops + for a lot of CPUs, and by a general emphasis on speed. + + GMP is faster than any other bignum library. The advantage for GMP + increases with the operand sizes for many operations, since GMP uses + asymptotically faster algorithms. + ''; + + homepage = https://gmplib.org/; + license = stdenv.lib.licenses.lgpl3Plus; + + maintainers = [ ]; + platforms = stdenv.lib.platforms.all; + }; +}; + in self |