dungeon_crawler

annotate prototype/configure @ 55:4c427e28ca00

music playback bugfixing
author John Tsiombikas <nuclear@member.fsf.org>
date Wed, 19 Sep 2012 08:19:10 +0300
parents f5fb04fe12cd
children 508540dae114
rev   line source
nuclear@28 1 #!/bin/sh
nuclear@28 2
nuclear@28 3 opt=false
nuclear@28 4 dbg=true
nuclear@28 5
nuclear@28 6 while [ $# -gt 0 ]; do
nuclear@28 7 case $1 in
nuclear@28 8 --prefix=*)
nuclear@28 9 PREFIX=`echo $1 | sed 's/--prefix=//'`
nuclear@28 10 ;;
nuclear@28 11 --enable-*)
nuclear@28 12 `echo $1 | sed 's/--enable-//'`=true
nuclear@28 13 ;;
nuclear@28 14 --disable-*)
nuclear@28 15 `echo $1 | sed 's/--disable-//'`=false
nuclear@28 16 ;;
nuclear@28 17 esac
nuclear@28 18 shift
nuclear@28 19 done
nuclear@28 20
nuclear@28 21 echo '# Generated makefile, do not edit' >Makefile
nuclear@28 22 echo "PREFIX = $PREFIX" >>Makefile
nuclear@28 23 if $opt; then
nuclear@28 24 echo 'opt = -O3 -ffast-math' >>Makefile
nuclear@28 25 fi
nuclear@28 26 if $dbg; then
nuclear@28 27 echo 'dbg = -g' >>Makefile
nuclear@28 28 fi
nuclear@28 29
nuclear@28 30 # determine the C++11 flags we need to pass to the C++ compiler
nuclear@28 31 if [ -z "$CXX" ]; then
nuclear@28 32 CXX=c++
nuclear@28 33 fi
nuclear@28 34
nuclear@28 35 verstr=`$CXX --version`
nuclear@28 36 if echo "$verstr" | grep LLVM; then
nuclear@30 37 if echo | $CXX -c -x c++ -o /dev/null -std=c++11 - >/dev/null 2>&1; then
nuclear@28 38 cxxflags11='-std=c++11 -stdlib=libc++'
nuclear@28 39 ldflags11='-stdlib=libc++'
nuclear@28 40 fi
nuclear@28 41 else
nuclear@30 42 if echo | $CXX -c -x c++ -o /dev/null -std=c++11 - >/dev/null 2>&1; then
nuclear@28 43 cxxflags11='-std=c++11'
nuclear@30 44 elif echo | $CXX -c -x c++ -o /dev/null -std=c++0x - >/dev/null 2>&1; then
nuclear@28 45 cxxflags11='-std=c++0x'
nuclear@28 46 fi
nuclear@28 47 fi
nuclear@28 48 if [ -z "$cxxflags11" ]; then
nuclear@28 49 echo 'Failed to find C++11 capable compiler.'
nuclear@28 50 fi
nuclear@28 51
nuclear@28 52 echo "cxx11_cflags = $cxxflags11" >>Makefile
nuclear@28 53 if [ -n "$ldflags11" ]; then
nuclear@28 54 echo "cxx11_ldflags = $ldflags11" >>Makefile
nuclear@28 55 fi
nuclear@28 56
nuclear@28 57 cat Makefile.in >>Makefile