diff options
Diffstat (limited to 'nixpkgs/pkgs/development/libraries/pcg-c')
-rw-r--r-- | nixpkgs/pkgs/development/libraries/pcg-c/default.nix | 39 | ||||
-rw-r--r-- | nixpkgs/pkgs/development/libraries/pcg-c/prefix-variable.patch | 15 |
2 files changed, 54 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/libraries/pcg-c/default.nix b/nixpkgs/pkgs/development/libraries/pcg-c/default.nix new file mode 100644 index 000000000000..58fbb26532e2 --- /dev/null +++ b/nixpkgs/pkgs/development/libraries/pcg-c/default.nix @@ -0,0 +1,39 @@ +{ stdenv, fetchzip }: + +with stdenv.lib; + +stdenv.mkDerivation rec { + version = "0.94"; + pname = "pcg-c"; + + src = fetchzip { + url = "http://www.pcg-random.org/downloads/${pname}-${version}.zip"; + sha256 = "0smm811xbvs03a5nc2668zd0178wnyri2h023pqffy767bpy1vlv"; + }; + + enableParallelBuilding = true; + + patches = [ + ./prefix-variable.patch + ]; + + preInstall = '' + sed -i s,/usr/local,$out, Makefile + mkdir -p $out/lib $out/include + ''; + + meta = { + description = "A family of better random number generators"; + homepage = http://www.pcg-random.org/; + license = stdenv.lib.licenses.asl20; + longDescription = '' + PCG is a family of simple fast space-efficient statistically good + algorithms for random number generation. Unlike many general-purpose RNGs, + they are also hard to predict. + ''; + platforms = platforms.unix; + maintainers = [ maintainers.linus ]; + repositories.git = git://github.com/imneme/pcg-c.git; + broken = stdenv.isi686; # https://github.com/imneme/pcg-c/issues/11 + }; +} diff --git a/nixpkgs/pkgs/development/libraries/pcg-c/prefix-variable.patch b/nixpkgs/pkgs/development/libraries/pcg-c/prefix-variable.patch new file mode 100644 index 000000000000..bfdcdfa7b17e --- /dev/null +++ b/nixpkgs/pkgs/development/libraries/pcg-c/prefix-variable.patch @@ -0,0 +1,15 @@ +diff --git a/Makefile b/Makefile +index dddea44..fdb9401 100644 +--- a/Makefile ++++ b/Makefile +@@ -30,8 +30,8 @@ all: + PREFIX = /usr/local + + install: all +- install src/libpcg_random.a $PREFIX/lib +- install -m 0644 include/pcg_variants.h $PREFIX/include ++ install src/libpcg_random.a ${PREFIX}/lib ++ install -m 0644 include/pcg_variants.h ${PREFIX}/include + + test: all + cd test-low; $(MAKE) test |