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Create a link from $BUILD_OBJ_ROOT/lib/System/platform to

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$BUILD_SRC_ROOT/lib/System/$build which gives us the ability to
configure the lib/System for the current type of operating system.
Also cleaned up some indentation.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16082 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Reid Spencer 2004-08-29 19:18:05 +00:00
parent f2f0781a10
commit 59ee43662a
1 changed files with 31 additions and 15 deletions
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46
autoconf/configure.ac
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@ -102,31 +102,47 @@ dnl We will use the build machine information to set some variables.
case $build in
*-*-linux*)
AC_SUBST(OS,[Linux])
if test -d /home/vadve/lattner/local/x86/llvm-gcc
then
AC_SUBST(LLVMGCCDIR,[/home/vadve/lattner/local/x86/llvm-gcc/])
fi
;;
platform_type="Linux"
if test -d /home/vadve/lattner/local/x86/llvm-gcc
then
AC_SUBST(LLVMGCCDIR,[/home/vadve/lattner/local/x86/llvm-gcc/])
fi
;;
*-*-solaris*)
AC_SUBST(OS,[SunOS])
if test -d /home/vadve/lattner/local/sparc/llvm-gcc
then
AC_SUBST(LLVMGCCDIR,[/home/vadve/lattner/local/sparc/llvm-gcc/])
fi
;;
platform_type="SunOS"
if test -d /home/vadve/lattner/local/sparc/llvm-gcc
then
AC_SUBST(LLVMGCCDIR,[/home/vadve/lattner/local/sparc/llvm-gcc/])
fi
;;
*-*-cygwin*)
AC_SUBST(OS,[Cygwin])
;;
platform_type="Cygwin"
;;
*-*-darwin*)
AC_SUBST(OS,[Darwin])
;;
platform_type="Darwin"
;;
*-*-aix*)
AC_SUBST(OS,[AIX])
;;
*) AC_SUBST(OS,[Unknown])
;;
platform_type="AIX"
;;
*-*-win32*)
AC_SUBST(OS,[Win32])
platform_type="Win32"
;;
*)
AC_SUBST(OS,[Unknown])
platform_type="Unknown"
;;
esac
dnl Make a link from lib/System/platform to lib/System/$platform_type
dnl This helps the #inclusion of the system specific include files
dnl for the operating system abstraction library
AC_CONFIG_LINKS(lib/System/platform:lib/System/$platform_type)
dnl If we are targetting a Sparc machine running Solaris, pretend that it is
dnl V9, since that is all that we support at the moment, and autoconf will only
dnl tell us we're a sparc.