larryv

[08:18:44] <irker657> larryv at macports dot org * https://trac.macports.org/changeset/102473 /trunk/dports/devel/pcre/ (files/configure.diff files Portfile):
[08:18:44] <irker657> pcre: Avoid unnecessary -pthread flag (#37916).
[08:21:37] *** yue has quit IRC
[08:27:53] <egallager_> larryv: could that patchfile be conditionally applied, only if configure.compiler == clang? iirc the original issue said it was only a clang issue...
[08:31:38] <larryv> as far as i can tell, -pthread is unnecessary across the board
[08:31:49] <larryv> libSystem provides it
[08:32:26] <larryv> to be sure, i tested with apple-gcc42 and gcc47, and neither complained
[08:32:36] *** JaRoel|4d has quit IRC
[08:32:41] <egallager_> ok, fair enough
[08:33:47] <larryv> and even if they did need it, the configure script would figure that out eventually. just after a couple more failed attempts than before

larryv

function s:CalculateChecksum(file, hash)
    let [f, h] = [shellescape(a:file), shellescape(a:hash)]
    let cmd = printf('openssl dgst -%s %s', h, f)
    return matchstr(system(cmd), '\X\zs\x\+\ze\n$')
endfunction
function s:ChecksumDistfile(name, path, urls, hashes)
    let tmp = tempname()
    if filereadable(a:path)
        call system(printf('ln -s %s %s', shellescape(a:path), tmp))
    else

larryv

set Foods := Rice Quinoa Tortilla Lentils Broccoli;
set NutrientTypes := Carbs Proteins Fat;

param Nutrients:
        Carbs  Proteins  Fat :=
Rice      53     4.4     0.4
Quinoa    40     8       3.6
Tortilla  12     3       2
Lentils   53     12      0.9
Broccoli   6     1.9     0.3

larryv

In a vastly oversimplified nutshell:

String theories are theoretical physics frameworks in which particles
have one dimension ("strings") instead of zero-dimensions ("points").
The different particles we observe arise from these strings being in
different quantum states. In order to be consistent with quantum
mechanics, string theories require the existence of higher dimensions,
beyond the classical 3 spatial and 1 temporal dimensions. (The original
bosonic string theory postulated 26 dimensions; superstring theories use
10; M-theory, the new hotness, has 11.)

larryv

Index: Portfile
===================================================================
--- Portfile	(revision 116903)
+++ Portfile	(working copy)
@@ -3,6 +3,7 @@
 
 PortSystem              1.0
 PortGroup               python 1.0
+PortGroup               muniversal 1.0
 

larryv

def times(chars: List[Char]): List[(Char, Int)] = {
  def incr(pairs: List[(Char, Int)], C: Char): List[(Char, Int)] =
    pairs match {
      case Nil => List((C, 1))
      case (C, n) :: ps => (C, n+1) :: ps
      case p :: ps => p :: incr(ps, C)
    }
  (chars foldLeft List[(Char, Int)]())(incr)
}

larryv

def sortCodeTrees[T <: CodeTree](trees: List[T]): List[T] = {
  val pivot = trees.length / 2
  if (pivot == 0) trees
  else {
    def merge(xs: List[T], ys: List[T]): List[T] = (xs, ys) match {
      case (Nil, ys) => ys
      case (xs, Nil) => xs
      case (x :: xs1, y :: ys1) =>
        if (weight(x) < weight(y)) x :: merge(xs1, ys)
        else y :: merge(xs, ys1)

larryv

#!/usr/bin/env zsh


emulate -R zsh          # Reset (most) options to defaults.
setopt EXTENDED_GLOB


##### APPETIZERS (or: preliminary setup) #####
#
# Adapted from git's "git-sh-setup".

larryv

[20:36:38] <larryv> geekosaur: oy, all this is giving me a headache
[20:38:13] <geekosaur> yes
[20:45:29] <geekosaur> hopefully my latest reply clarifies the actual issue
[20:50:03] <geekosaur> (implied but not stated, btw: C++11 broke *everyone's* existing C++ runtime API/ABI)
[20:53:41] <larryv> haha
[20:53:58] <larryv> yes, it's much clearer now, thanks
[20:54:45] <geekosaur> also it is bnoth API and ABI because they need bit level compatibility for objects compiled with one C++ compiler to work with objects compiled by a different one; API alone is insufficient
[20:58:12] <larryv> is that mitigated if both standard libraries use the same low level support?
[20:58:30] <larryv> i.e., libstdc++ on OS X using libc++abi
[20:58:35] <larryv> or libc++ on Linux using libsupc++

larryv

# Save port to hold space.
/ has the variants/ {
    s/ has .*$//
    h
    d
}

# Remove noise.
/conflicts with/d
/^[^:]*mariadb[^:]*:/b db_variant