llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
llvm_cv_os_type="MingW"
llvm_cv_platform_type="Win32" ;;
+ *-unknown-eabi*)
+ llvm_cv_link_all_option="-Wl,--whole-archive"
+ llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
+ llvm_cv_os_type="Freestanding"
+ llvm_cv_platform_type="Unix" ;;
+ *-unknown-elf*)
+ llvm_cv_link_all_option="-Wl,--whole-archive"
+ llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
+ llvm_cv_os_type="Freestanding"
+ llvm_cv_platform_type="Unix" ;;
*)
llvm_cv_link_all_option=""
llvm_cv_no_link_all_option=""
llvm_cv_platform_type="Unknown" ;;
esac])
+AC_CACHE_CHECK([type of operating system we're going to target],
+ [llvm_cv_target_os_type],
+[case $target in
+ *-*-aix*)
+ llvm_cv_target_os_type="AIX" ;;
+ *-*-irix*)
+ llvm_cv_target_os_type="IRIX" ;;
+ *-*-cygwin*)
+ llvm_cv_target_os_type="Cygwin" ;;
+ *-*-darwin*)
+ llvm_cv_target_os_type="Darwin" ;;
+ *-*-freebsd*)
+ llvm_cv_target_os_type="FreeBSD" ;;
+ *-*-openbsd*)
+ llvm_cv_target_os_type="OpenBSD" ;;
+ *-*-netbsd*)
+ llvm_cv_target_os_type="NetBSD" ;;
+ *-*-dragonfly*)
+ llvm_cv_target_os_type="DragonFly" ;;
+ *-*-hpux*)
+ llvm_cv_target_os_type="HP-UX" ;;
+ *-*-interix*)
+ llvm_cv_target_os_type="Interix" ;;
+ *-*-linux*)
+ llvm_cv_target_os_type="Linux" ;;
+ *-*-solaris*)
+ llvm_cv_target_os_type="SunOS" ;;
+ *-*-win32*)
+ llvm_cv_target_os_type="Win32" ;;
+ *-*-mingw*)
+ llvm_cv_target_os_type="MingW" ;;
+ *-unknown-eabi*)
+ llvm_cv_target_os_type="Freestanding" ;;
+ *)
+ llvm_cv_target_os_type="Unknown" ;;
+esac])
+
dnl Make sure we aren't attempting to configure for an unknown system
if test "$llvm_cv_os_type" = "Unknown" ; then
AC_MSG_ERROR([Operating system is unknown, configure can't continue])
dnl Set the "OS" Makefile variable based on the platform type so the
dnl makefile can configure itself to specific build hosts
AC_SUBST(OS,$llvm_cv_os_type)
+AC_SUBST(HOST_OS,$llvm_cv_os_type)
+AC_SUBST(TARGET_OS,$llvm_cv_target_os_type)
dnl Set the LINKALL and NOLINKALL Makefile variables based on the platform
AC_SUBST(LINKALL,$llvm_cv_link_all_option)
sparc*-*) llvm_cv_target_arch="Sparc" ;;
powerpc*-*) llvm_cv_target_arch="PowerPC" ;;
alpha*-*) llvm_cv_target_arch="Alpha" ;;
- ia64-*) llvm_cv_target_arch="IA64" ;;
arm*-*) llvm_cv_target_arch="ARM" ;;
mips-*) llvm_cv_target_arch="Mips" ;;
pic16-*) llvm_cv_target_arch="PIC16" ;;
xcore-*) llvm_cv_target_arch="XCore" ;;
msp430-*) llvm_cv_target_arch="MSP430" ;;
s390x-*) llvm_cv_target_arch="SystemZ" ;;
+ bfin-*) llvm_cv_target_arch="Blackfin" ;;
*) llvm_cv_target_arch="Unknown" ;;
esac])
AC_SUBST(DISABLE_ASSERTIONS,[[DISABLE_ASSERTIONS=1]])
fi
+dnl LLVM_COMPACT_SENTINELS : can be used to shrink ilist's end iterators and disable certain checks on them:
+if test ${ENABLE_OPTIMIZED},${DISABLE_ASSERTIONS} = "ENABLE_OPTIMIZED=1,DISABLE_ASSERTIONS=1" ; then
+ AC_SUBST(LLVM_COMPACT_SENTINELS,[1])
+else
+ AC_SUBST(LLVM_COMPACT_SENTINELS,[0])
+fi
+
+AC_DEFINE_UNQUOTED([LLVM_COMPACT_SENTINELS],$LLVM_COMPACT_SENTINELS,
+ [Define to 1 for ilist sentinel compaction])
+
+
dnl --enable-expensive-checks : check whether they want to turn on expensive debug checks:
AC_ARG_ENABLE(expensive-checks,AS_HELP_STRING(
--enable-expensive-checks,[Compile with expensive debug checks enabled (default is NO)]),, enableval="no")
AC_SUBST(JIT,[[]])
else
case "$llvm_cv_target_arch" in
- x86) AC_SUBST(TARGET_HAS_JIT,1) ;;
- Sparc) AC_SUBST(TARGET_HAS_JIT,0) ;;
- PowerPC) AC_SUBST(TARGET_HAS_JIT,1) ;;
- x86_64) AC_SUBST(TARGET_HAS_JIT,1) ;;
- Alpha) AC_SUBST(TARGET_HAS_JIT,1) ;;
- IA64) AC_SUBST(TARGET_HAS_JIT,0) ;;
- ARM) AC_SUBST(TARGET_HAS_JIT,0) ;;
- Mips) AC_SUBST(TARGET_HAS_JIT,0) ;;
- PIC16) AC_SUBST(TARGET_HAS_JIT,0) ;;
- XCore) AC_SUBST(TARGET_HAS_JIT,0) ;;
- MSP430) AC_SUBST(TARGET_HAS_JIT,0) ;;
- SystemZ) AC_SUBST(TARGET_HAS_JIT,0) ;;
- *) AC_SUBST(TARGET_HAS_JIT,0) ;;
+ x86) AC_SUBST(TARGET_HAS_JIT,1) ;;
+ Sparc) AC_SUBST(TARGET_HAS_JIT,0) ;;
+ PowerPC) AC_SUBST(TARGET_HAS_JIT,1) ;;
+ x86_64) AC_SUBST(TARGET_HAS_JIT,1) ;;
+ Alpha) AC_SUBST(TARGET_HAS_JIT,1) ;;
+ ARM) AC_SUBST(TARGET_HAS_JIT,0) ;;
+ Mips) AC_SUBST(TARGET_HAS_JIT,0) ;;
+ PIC16) AC_SUBST(TARGET_HAS_JIT,0) ;;
+ XCore) AC_SUBST(TARGET_HAS_JIT,0) ;;
+ MSP430) AC_SUBST(TARGET_HAS_JIT,0) ;;
+ SystemZ) AC_SUBST(TARGET_HAS_JIT,0) ;;
+ Blackfin) AC_SUBST(TARGET_HAS_JIT,0) ;;
+ *) AC_SUBST(TARGET_HAS_JIT,0) ;;
esac
fi
[Build specific host targets: all,host-only,{target-name} (default=all)]),,
enableval=all)
case "$enableval" in
- all) TARGETS_TO_BUILD="X86 Sparc PowerPC Alpha IA64 ARM Mips CellSPU PIC16 XCore MSP430 SystemZ CBackend MSIL CppBackend" ;;
+ all) TARGETS_TO_BUILD="X86 Sparc PowerPC Alpha ARM Mips CellSPU PIC16 XCore MSP430 SystemZ Blackfin CBackend MSIL CppBackend" ;;
host-only)
case "$llvm_cv_target_arch" in
- x86) TARGETS_TO_BUILD="X86" ;;
- x86_64) TARGETS_TO_BUILD="X86" ;;
- Sparc) TARGETS_TO_BUILD="Sparc" ;;
- PowerPC) TARGETS_TO_BUILD="PowerPC" ;;
- Alpha) TARGETS_TO_BUILD="Alpha" ;;
- IA64) TARGETS_TO_BUILD="IA64" ;;
- ARM) TARGETS_TO_BUILD="ARM" ;;
- Mips) TARGETS_TO_BUILD="Mips" ;;
+ x86) TARGETS_TO_BUILD="X86" ;;
+ x86_64) TARGETS_TO_BUILD="X86" ;;
+ Sparc) TARGETS_TO_BUILD="Sparc" ;;
+ PowerPC) TARGETS_TO_BUILD="PowerPC" ;;
+ Alpha) TARGETS_TO_BUILD="Alpha" ;;
+ ARM) TARGETS_TO_BUILD="ARM" ;;
+ Mips) TARGETS_TO_BUILD="Mips" ;;
CellSPU|SPU) TARGETS_TO_BUILD="CellSPU" ;;
- PIC16) TARGETS_TO_BUILD="PIC16" ;;
- XCore) TARGETS_TO_BUILD="XCore" ;;
- MSP430) TARGETS_TO_BUILD="MSP430" ;;
- SystemZ) TARGETS_TO_BUILD="SystemZ" ;;
+ PIC16) TARGETS_TO_BUILD="PIC16" ;;
+ XCore) TARGETS_TO_BUILD="XCore" ;;
+ MSP430) TARGETS_TO_BUILD="MSP430" ;;
+ SystemZ) TARGETS_TO_BUILD="SystemZ" ;;
+ Blackfin) TARGETS_TO_BUILD="Blackfin" ;;
*) AC_MSG_ERROR([Can not set target to build]) ;;
esac
;;
*)for a_target in `echo $enableval|sed -e 's/,/ /g' ` ; do
case "$a_target" in
- x86) TARGETS_TO_BUILD="X86 $TARGETS_TO_BUILD" ;;
- x86_64) TARGETS_TO_BUILD="X86 $TARGETS_TO_BUILD" ;;
- sparc) TARGETS_TO_BUILD="Sparc $TARGETS_TO_BUILD" ;;
- powerpc) TARGETS_TO_BUILD="PowerPC $TARGETS_TO_BUILD" ;;
- alpha) TARGETS_TO_BUILD="Alpha $TARGETS_TO_BUILD" ;;
- ia64) TARGETS_TO_BUILD="IA64 $TARGETS_TO_BUILD" ;;
- arm) TARGETS_TO_BUILD="ARM $TARGETS_TO_BUILD" ;;
- mips) TARGETS_TO_BUILD="Mips $TARGETS_TO_BUILD" ;;
- spu) TARGETS_TO_BUILD="CellSPU $TARGETS_TO_BUILD" ;;
- pic16) TARGETS_TO_BUILD="PIC16 $TARGETS_TO_BUILD" ;;
- xcore) TARGETS_TO_BUILD="XCore $TARGETS_TO_BUILD" ;;
- msp430) TARGETS_TO_BUILD="MSP430 $TARGETS_TO_BUILD" ;;
- systemz) TARGETS_TO_BUILD="SystemZ $TARGETS_TO_BUILD" ;;
- cbe) TARGETS_TO_BUILD="CBackend $TARGETS_TO_BUILD" ;;
- msil) TARGETS_TO_BUILD="MSIL $TARGETS_TO_BUILD" ;;
- cpp) TARGETS_TO_BUILD="CppBackend $TARGETS_TO_BUILD" ;;
+ x86) TARGETS_TO_BUILD="X86 $TARGETS_TO_BUILD" ;;
+ x86_64) TARGETS_TO_BUILD="X86 $TARGETS_TO_BUILD" ;;
+ sparc) TARGETS_TO_BUILD="Sparc $TARGETS_TO_BUILD" ;;
+ powerpc) TARGETS_TO_BUILD="PowerPC $TARGETS_TO_BUILD" ;;
+ alpha) TARGETS_TO_BUILD="Alpha $TARGETS_TO_BUILD" ;;
+ arm) TARGETS_TO_BUILD="ARM $TARGETS_TO_BUILD" ;;
+ mips) TARGETS_TO_BUILD="Mips $TARGETS_TO_BUILD" ;;
+ spu) TARGETS_TO_BUILD="CellSPU $TARGETS_TO_BUILD" ;;
+ pic16) TARGETS_TO_BUILD="PIC16 $TARGETS_TO_BUILD" ;;
+ xcore) TARGETS_TO_BUILD="XCore $TARGETS_TO_BUILD" ;;
+ msp430) TARGETS_TO_BUILD="MSP430 $TARGETS_TO_BUILD" ;;
+ systemz) TARGETS_TO_BUILD="SystemZ $TARGETS_TO_BUILD" ;;
+ blackfin) TARGETS_TO_BUILD="Blackfin $TARGETS_TO_BUILD" ;;
+ cbe) TARGETS_TO_BUILD="CBackend $TARGETS_TO_BUILD" ;;
+ msil) TARGETS_TO_BUILD="MSIL $TARGETS_TO_BUILD" ;;
+ cpp) TARGETS_TO_BUILD="CppBackend $TARGETS_TO_BUILD" ;;
*) AC_MSG_ERROR([Unrecognized target $a_target]) ;;
esac
done
projects / oota-llvm.git / blobdiff