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Fixed the enable/disable options. The AC_ARG_ENABLE macro does not perform

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the *action-if-not-given* code when the --disable option is used.
Rather, the AC_ARG_ENABLE macro sets the $enableval variable, which then needs
to be checked to determine if --enable, --disable, or neither was specified.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7238 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
John Criswell 2003-07-22 20:59:52 +00:00
parent 6a33f36645
commit 79a8f09914
1 changed files with 56 additions and 13 deletions
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69
autoconf/configure.ac
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@ -40,9 +40,6 @@ dnl We will use the build machine information to set some variables.
dnl
case $build in
*i*86*) AC_SUBST(OS,[Linux])
dnl Turned off DISABLE_LLC_DIFFS now that LLC/x86 is
dnl viable for almost all our test cases.
dnl AC_SUBST(DISABLE_LLC_DIFFS,[[DISABLE_LLC_DIFFS:=1]])
AC_SUBST(LLVMGCCDIR,[/home/vadve/lattner/local/x86/llvm-gcc/])
;;
@ -227,16 +224,62 @@ AC_CHECK_FUNC(mprotect,,AC_MSG_ERROR([Function mprotect() required but not found
dnl **************************************************************************
dnl * Enable various compile-time options
dnl **************************************************************************
AC_ARG_ENABLE(purify,AC_HELP_STRING([--enable-purify],[Compile with purify (default is NO)]), AC_SUBST(ENABLE_PURIFY,[[ENABLE_PURIFY=1]]), AC_SUBST(ENABLE_PURIFY,[[]]))
AC_ARG_ENABLE(optimized,AC_HELP_STRING([--enable-optimized],[Compile with optimizations enabled (default is NO)]), AC_SUBST(ENABLE_OPTIMIZED,[[ENABLE_OPTIMIZED=1]]), AC_SUBST(ENABLE_OPTIMIZED,[[]]))
AC_ARG_ENABLE(spec,AC_HELP_STRING([--enable-spec],[Compile SPEC benchmarks (default is NO)]), AC_SUBST(USE_SPEC,[[USE_SPEC=1]]), AC_SUBST(USE_SPEC,[[]]))
AC_ARG_ENABLE(precompiled_bytecode,AC_HELP_STRING([--enable-precompiled_bytecode],[Use pre-compiled bytecode (default is NO)]), AC_SUBST(UPB,[[USE_PRECOMPILED_BYTECODE=1]]), AC_SUBST(UPB,[[]]))
case $build in
*i*86*) AC_ARG_ENABLE(jit,AC_HELP_STRING([--enable-jit],[Enable Just In Time Compiling (default is NO)]), AC_SUBST(JIT,[[TARGET_HAS_JIT=1]]), AC_SUBST(JIT,[[]]))
;;
*)
;;
esac
dnl Purify Option
AC_ARG_ENABLE(purify,AC_HELP_STRING([--enable-purify],[Compile with purify (default is NO)]),,enableval="no")
if test ${enableval} = "no"
then
AC_SUBST(ENABLE_PURIFY,[[]])
else
AC_SUBST(ENABLE_PURIFY,[[ENABLE_PURIFY=1]])
fi
dnl Optimized Option
AC_ARG_ENABLE(optimized,AC_HELP_STRING([--enable-optimized],[Compile with optimizations enabled (default is NO)]),,enableval=no)
if test ${enableval} = "no"
then
AC_SUBST(ENABLE_OPTIMIZED,[[]])
else
AC_SUBST(ENABLE_OPTIMIZED,[[ENABLE_OPTIMIZED=1]])
fi
dnl Spec Benchmarks
AC_ARG_ENABLE(spec,AC_HELP_STRING([--enable-spec],[Compile SPEC benchmarks (default is NO)]),,enableval=no)
if test ${enableval} = "no"
then
AC_SUBST(USE_SPEC,[[]])
else
AC_SUBST(USE_SPEC,[[USE_SPEC=1]])
fi
dnl Precompiled Bytecode Option
AC_ARG_ENABLE(precompiled_bytecode,AC_HELP_STRING([--enable-precompiled_bytecode],[Use pre-compiled bytecode (default is NO)]),,enableval=no)
if test ${enableval} = "no"
then
AC_SUBST(UPB,[[]])
else
AC_SUBST(UPB,[[USE_PRECOMPILED_BYTECODE=1]])
fi
dnl LLC Diff Option
AC_ARG_ENABLE(llc_diffs,AC_HELP_STRING([--enable-llc_diffs],[Enable LLC Diffs when testing (default is YES)]),,enableval=yes)
if test ${enableval} = "no"
then
AC_SUBST(DISABLE_LLC_DIFFS,[DISABLE_LLC_DIFFS:=1])
else
AC_SUBST(DISABLE_LLC_DIFFS,[[]])
fi
dnl JIT Option
AC_ARG_ENABLE(jit,AC_HELP_STRING([--enable-jit],[Enable Just In Time Compiling (default is NO)]),,enableval=no)
if test ${enableval} = "no"
then
AC_SUBST(JIT,[[]])
else
AC_SUBST(JIT,[[TARGET_HAS_JIT=1]])
fi
dnl **************************************************************************
dnl * Set the location of various third-party software packages