spott’s gists

spott / infix_operator.cpp

Created June 7, 2012 17:24 — forked from dscharrer/infix_operator.cpp

The proper way to call std::swap


	#include <type_traits>

	namespace detail {

	// No need to give up constexpr for std::forward
	template <class T>
	constexpr T && forward(typename std::remove_reference<T>::type & t) noexcept {
	return static_cast<T &&>(t);
	}

spott / gist:2976226

Created June 23, 2012 02:00 — forked from albeva/gist:2975962

C++11 variadic template based tuple sort

	#include <iostream>
	#include <utility>
	#include <tuple>
	using namespace std;

	//
	// forward declare
	//

	template<int N1, int N2, int LAST, typename T>

spott / gist:3101432

Created July 12, 2012 22:11

Errors from julia

	==> Installing julia
	==> Cloning https://github.com/JuliaLang/julia.git
	Updating /Library/Caches/Homebrew/julia--git
	Submodule 'deps/libuv' () registered for path 'deps/libuv'
	==> Using Homebrew-provided fortran compiler.
	This may be changed by setting the FC environment variable.

	==> make -C contrib -f repackage_system_suitesparse.make PREFIX=/usr/local/Cellar/julia/HEAD USECLANG=1 USE_SYSTEM_READLINE=1 USE_SYSTE
	==> make PREFIX=/usr/local/Cellar/julia/HEAD USECLANG=1 USE_SYSTEM_READLINE=1 USE_SYSTEM_GLPK=1 USE_SYSTEM_GMP=1 USE_SYSTEM_LLVM=1 USE_
	SuiteSparse_wrapper.c:104:68: error: use of undeclared identifier 'SuiteSparse_long'

spott / gist:3107461

Created July 13, 2012 21:08

further errors from julia install

	==> Installing julia
	==> Cloning https://github.com/staticfloat/julia.git
	Updating /Library/Caches/Homebrew/julia--git
	git config remote.origin.url https://github.com/staticfloat/julia.git
	git config remote.origin.fetch +refs/heads/master:refs/remotes/origin/master
	git fetch origin
	git reset --hard origin/HEAD
	HEAD is now at 0a4a10f Upgrade repackage suitesparse for version 4.0.0
	git checkout-index -a -f --prefix=/private/tmp/homebrew-julia-HEAD-emUq/
	git submodule init

spott / gist:3107999

Created July 13, 2012 22:35

julia errors 3

	[spott@Galactica /Users/spott]$ brew install julia --HEAD -v
	==> Installing julia
	==> Cloning https://github.com/JuliaLang/julia.git
	Updating /Library/Caches/Homebrew/julia--git
	git config remote.origin.url https://github.com/JuliaLang/julia.git
	git config remote.origin.fetch +refs/heads/master:refs/remotes/origin/master
	git fetch origin
	git reset --hard origin/HEAD
	HEAD is now at 8e7f38f include SuiteSparse lib wrapper dependancies when linking. closes #1051
	git checkout-index -a -f --prefix=/private/tmp/homebrew-julia-HEAD-e7kC/

spott / gist:3123677

Created July 16, 2012 16:40

brew --config

	HOMEBREW_VERSION: 0.9.2
	HEAD: 03744647cc9271abc8c2cb368702fc328ee9a0ec
	HOMEBREW_PREFIX: /usr/local
	HOMEBREW_CELLAR: /usr/local/Cellar
	CPU: 8-core 64-bit dunno
	OS X: 10.7.4-x86_64
	Xcode: 4.3.3
	CLT: 4.3.0.0.1.1249367152
	GCC-4.0: N/A
	GCC-4.2: N/A

spott / gist:3694095

Created September 10, 2012 21:40

openblas problems

	/usr/bin/make -j 8 -C exports dyn
	make[1]: warning: -jN forced in submake: disabling jobserver mode.
	perl ./gensymbol osx x86_64 _ 1 0 0 0 > osx.def
	cc -O2 -DEXPRECISION -m128bit-long-double -Wall -m64 -DF_INTERFACE_GFORT -fPIC -DSMP_SERVER -DMAX_CPU_NUMBER=8 -DASMNAME=_ -DASMFNAME=__ -DNAME=_ -DCNAME= -DCHAR_NAME=\"_\" -DCHAR_CNAME=\"\" -DNO_AFFINITY -I.. -all_load -headerpad_max_install_names -install_name /private/tmp/brew-openblas-0.2.3-LYWH/xianyi-OpenBLAS-e552452/exports/../libopenblas_sandybridgep-r0.2.3.dylib -dynamiclib -o ../libopenblas_sandybridgep-r0.2.3.dylib ../libopenblas_sandybridgep-r0.2.3.a -Wl,-exported_symbols_list,osx.def -L/usr/local/Cellar/gfortran/4.2.4-5666.3/bin/../lib/gcc/i686-apple-darwin11/4.2.1/x86_64 -L/usr/local/Cellar/gfortran/4.2.4-5666.3/bin/../lib/gcc/i686-apple-darwin11/4.2.1 -L/usr/local/Cellar/gfortran/4.2.4-5666.3/bin/../lib/gcc -L/usr/local/Cellar/gfortran/4.2.4-5666.3/bin/../lib/gcc/i686-apple-darwin11/4.2.1/../../.. -lgfortran -lgfortran -lSystem -lSystem
	Unde

spott / makefile

Created March 25, 2013 04:00

	#####
	#
	# Dynamic Makefile for C++11 Projects.
	# Recursively builds all files in a project and its test suite.
	#
	# Standard build targets are:
	# - (none): all
	# - all: testing
	# - primary: build primary targets
	# - testing: build testing targets

spott / brew doctor

Created September 24, 2013 23:48

homebrew install didn't work.

	Warning: You have unlinked kegs in your Cellar
	Leaving kegs unlinked can lead to build-trouble and cause brews that depend on
	those kegs to fail to run properly once built. Run `brew link` on these:

	petsc
	python32
	slepc

spott / brew --config

Last active December 23, 2015 20:59

brew errors when brewing boost

	HOMEBREW_VERSION: 0.9.5
	ORIGIN: https://github.com/mxcl/homebrew
	HEAD: f2f1cb286ebdee909d4b19d31558d563e848f414
	HOMEBREW_PREFIX: /usr/local
	HOMEBREW_CELLAR: /usr/local/Cellar
	CPU: 8-core 64-bit ivybridge
	OS X: 10.8.5-x86_64
	Xcode: 5.0
	CLT: 5.0.0.0.1.1377666378
	LLVM-GCC: build 2336

Andrew Spott spott