osx-mountain-lion

I'm trying to build xmonad in Mountain Lion to run with Xquartz 2.7.2, tutorial found here . I'm using cabal to get required X11 libraries cabal install X11-1.5.0.1 . That didn't work, so I got the tar and tried building it with ghc, same error. It won't configure: Resolving dependencies... Configuring X11-1.5.0.1... configure: WARNING: unrecognized options: --with-compiler, --with-gcc checking for gcc... gcc checking whether the C compiler works... yes checking for C compiler default output file name... a.outchecking for suffix of executables... checking whether we are cross compiling... no

I have a fat (32- and 64-bit) Intel binary called myBinary that fails to run on another workstation running Mac OS X 10.8.2: $ myBinary dyld: lazy symbol binding failed: Symbol not found: __ZNSt8__detail15_List_node_base7_M_hookEPS0_ Referenced from: /usr/local/bin/myBinary Expected in: /usr/lib/libstdc++.6.dylib dyld: Symbol not found: __ZNSt8__detail15_List_node_base7_M_hookEPS0_ Referenced from: /usr/local/bin/myBinary Expected in: /usr/lib/libstdc++.6.dylib Trace/BPT trap: 5 I compiled it from a Mac OS X 10.8.2 workstation running GCC 4.7.2: $ gcc --version gcc (MacPorts gcc47 4.7.2_2

I am facing issues with installing rmagick in mountain lion. I have installed Xcode 4.4 and developer tools. Still facing this issue. Installing rmagick (2.13.1) with native extensions Unfortunately, a fatal error has occurred. Please report this error to the Bundler issue tracker at https://github.com/carlhuda/bundler/issues so that we can fix it. Thanks! /Users/mohit/.rvm/rubies/ruby-1.9.3-p125/lib/ruby/site_ruby/1.9.1/rubygems/installer.rb:552:in `rescue in block in build_extensions': ERROR: Failed to build gem native extension. (Gem::Installer::ExtensionBuildError) /Users/mohit/.rvm/rubies

After my update to mountain lion my postgres doest work. It is still running but my applications cant connect to it anymore. $ ps aux | grep postgres postgres 204 0.0 0.0 2446960 836 ?? Ss 7:31AM 0:00.59 postgres: stats collector process postgres 203 0.0 0.1 2478732 2240 ?? Ss 7:31AM 0:00.41 postgres: autovacuum launcher process postgres 202 0.0 0.0 2478600 584 ?? Ss 7:31AM 0:00.34 postgres: wal writer process postgres 201 0.0 0.0 2478600 784 ?? Ss 7:31AM 0:00.48 postgres: writer process postgres 95 0.0 0.0 2446960 368 ?? Ss 7:31AM 0:00.11 postgres: logger process postgres 64 0.0 0.2 2478600

I came across this when I was compiling a simple program: #include <X11/Xlib.h> #include <stdio.h> #include <stdlib.h> Display* display; int main(){ display = XOpenDisplay(""); if (display == NULL) { printf("Cannot connect\n"); exit (-1); } else{ printf("Success!\n"); XCloseDisplay(display); } } FYI, I have xQuartz installed. I compile this program with "g++ -o ex ex.cpp -L/usr/X11R6/lib -lX11" command. you need to compile with: g++ -o ex ex.cpp -I/usr/X11R6/include -L/usr/X11R6/lib -lX11 the X11 headers are installed with xQuartz , but you need to reference them explicitly If you install