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dnl ---- configure.ac for gb.jit
AC_INIT(configure.ac)
AC_CONFIG_MACRO_DIR([m4])
GB_INIT(gb.jit)
AC_PROG_LIBTOOL
min_llvm_version=3.1
dnl llvm-config file can be forced with LLVM_CONFIG env var
AC_PATH_PROG([LLVM_CONFIG], [llvm-config], [no])
if test "x$LLVM_CONFIG" = xno; then
touch DISABLED DISABLED.gb.jit
else
AC_MSG_CHECKING(for LLVM, version >= $min_llvm_version)
LLVM_VERSION=`$LLVM_CONFIG --version`
AX_COMPARE_VERSION($LLVM_VERSION, [ge], $min_llvm_version,
[AC_MSG_RESULT(yes)],
[AC_MSG_RESULT(no)
touch DISABLED DISABLED.gb.jit])
fi
GB_COMPONENT(
jit, JIT, gb.jit, [src],
[GB_FIND(llvm/Config/llvm-config.h llvm-c/Core.h, /usr/lib/llvm* /usr/local/lib /usr/local /usr/lib /usr `$LLVM_CONFIG --prefix`, include)],
[GB_FIND(libLLVM-$LLVM_VERSION.$SHLIBEXT, /usr/lib/llvm* /usr/local /usr `$LLVM_CONFIG --prefix`, lib)],
[$C_LIB `$LLVM_CONFIG --ldflags` -lLLVM-$LLVM_VERSION],
[-I../../main/gbx -I../../main/share -D_DEBUG -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS])
AC_OUTPUT(Makefile src/Makefile)
GB_PRINT_MESSAGES
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