X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=cmake%2Fconfig-ix.cmake;h=d0d8531bff3b7ba2da8564fce6f9c168c1d8d60d;hb=03ccdb5b1dbb95714f2fd86540292567c8442a6b;hp=e5bcc0e9b11a28ed6c15e8976d92690f476649d9;hpb=dfa0e92fa034019252305d62e42387bf6a758500;p=oota-llvm.git

diff --git a/cmake/config-ix.cmake b/cmake/config-ix.cmake
index e5bcc0e9b11..d0d8531bff3 100755
--- a/cmake/config-ix.cmake
+++ b/cmake/config-ix.cmake
@@ -4,6 +4,7 @@ if( WIN32 AND NOT CYGWIN )
 endif()
 
 include(CheckIncludeFile)
+include(CheckIncludeFileCXX)
 include(CheckLibraryExists)
 include(CheckSymbolExists)
 include(CheckFunctionExists)
@@ -37,7 +38,7 @@ endfunction()
 check_include_file(argz.h HAVE_ARGZ_H)
 check_include_file(assert.h HAVE_ASSERT_H)
 check_include_file(ctype.h HAVE_CTYPE_H)
-check_include_file(cxxabi.h HAVE_CXXABI_H)
+check_include_file_cxx(cxxabi.h HAVE_CXXABI_H)
 check_include_file(dirent.h HAVE_DIRENT_H)
 check_include_file(dl.h HAVE_DL_H)
 check_include_file(dld.h HAVE_DLD_H)
@@ -339,12 +340,13 @@ if (CMAKE_COMPILER_IS_GNUCXX)
   endif()
 endif()
 
-include(GetHostTriple)
-get_host_triple(LLVM_HOST_TRIPLE)
-
 # By default, we target the host, but this can be overridden at CMake
 # invocation time.
-set(LLVM_HOSTTRIPLE "${LLVM_HOST_TRIPLE}")
+include(GetHostTriple)
+get_host_triple(LLVM_INFERRED_HOST_TRIPLE)
+
+set(LLVM_HOST_TRIPLE "${LLVM_INFERRED_HOST_TRIPLE}" CACHE STRING
+    "Host on which LLVM binaries will run")
 
 # Determine the native architecture.
 string(TOLOWER "${LLVM_TARGET_ARCH}" LLVM_NATIVE_ARCH)
@@ -364,6 +366,8 @@ elseif (LLVM_NATIVE_ARCH MATCHES "sparc")
   set(LLVM_NATIVE_ARCH Sparc)
 elseif (LLVM_NATIVE_ARCH MATCHES "powerpc")
   set(LLVM_NATIVE_ARCH PowerPC)
+elseif (LLVM_NATIVE_ARCH MATCHES "aarch64")
+  set(LLVM_NATIVE_ARCH AArch64)
 elseif (LLVM_NATIVE_ARCH MATCHES "arm")
   set(LLVM_NATIVE_ARCH ARM)
 elseif (LLVM_NATIVE_ARCH MATCHES "mips")
@@ -374,10 +378,20 @@ elseif (LLVM_NATIVE_ARCH MATCHES "msp430")
   set(LLVM_NATIVE_ARCH MSP430)
 elseif (LLVM_NATIVE_ARCH MATCHES "hexagon")
   set(LLVM_NATIVE_ARCH Hexagon)
+elseif (LLVM_NATIVE_ARCH MATCHES "s390x")
+  set(LLVM_NATIVE_ARCH SystemZ)
 else ()
   message(FATAL_ERROR "Unknown architecture ${LLVM_NATIVE_ARCH}")
 endif ()
 
+# If build targets includes "host", then replace with native architecture.
+list(FIND LLVM_TARGETS_TO_BUILD "host" idx)
+if( NOT idx LESS 0 )
+  list(REMOVE_AT LLVM_TARGETS_TO_BUILD ${idx})
+  list(APPEND LLVM_TARGETS_TO_BUILD ${LLVM_NATIVE_ARCH})
+  list(REMOVE_DUPLICATES LLVM_TARGETS_TO_BUILD)
+endif()
+
 list(FIND LLVM_TARGETS_TO_BUILD ${LLVM_NATIVE_ARCH} NATIVE_ARCH_IDX)
 if (NATIVE_ARCH_IDX EQUAL -1)
   message(STATUS
@@ -410,7 +424,6 @@ endif( MINGW )
 
 if( MSVC )
   set(error_t int)
-  set(LTDL_SHLIBPATH_VAR "PATH")
   set(LTDL_SYSSEARCHPATH "")
   set(LTDL_DLOPEN_DEPLIBS 1)
   set(SHLIBEXT ".lib")
@@ -421,7 +434,6 @@ if( MSVC )
   set(stricmp "_stricmp")
   set(strdup "_strdup")
 else( MSVC )
-  set(LTDL_SHLIBPATH_VAR "LD_LIBRARY_PATH")
   set(LTDL_SYSSEARCHPATH "") # TODO
   set(LTDL_DLOPEN_DEPLIBS 0)  # TODO
 endif( MSVC )