19 files changed, 70 insertions, 23 deletions
diff --git a/Modules/Platform/AIX-XL-C.cmake b/Modules/Platform/AIX-XL-C.cmake
index 5e437fa..cbfd58b 100644
--- a/Modules/Platform/AIX-XL-C.cmake
+++ b/Modules/Platform/AIX-XL-C.cmake
@@ -1,2 +1,5 @@
 include(Platform/AIX-XL)
 __aix_compiler_xl(C)
+
+# -qhalt=e       = Halt on error messages (rather than just severe errors)
+string(APPEND CMAKE_C_FLAGS_INIT " -qhalt=e")
diff --git a/Modules/Platform/AIX-XL-CXX.cmake b/Modules/Platform/AIX-XL-CXX.cmake
index ef38a5f..78baef5 100644
--- a/Modules/Platform/AIX-XL-CXX.cmake
+++ b/Modules/Platform/AIX-XL-CXX.cmake
@@ -1,2 +1,5 @@
 include(Platform/AIX-XL)
 __aix_compiler_xl(CXX)
+
+# -qhalt=s       = Halt on severe error messages
+string(APPEND CMAKE_CXX_FLAGS_INIT " -qhalt=s")
diff --git a/Modules/Platform/BlueGeneP-dynamic-XL-C.cmake b/Modules/Platform/BlueGeneP-dynamic-XL-C.cmake
index f13b517..918ee70 100644
--- a/Modules/Platform/BlueGeneP-dynamic-XL-C.cmake
+++ b/Modules/Platform/BlueGeneP-dynamic-XL-C.cmake
@@ -3,3 +3,6 @@
 
 
 __BlueGeneP_set_dynamic_flags(XL C)
+
+# -qhalt=e       = Halt on error messages (rather than just severe errors)
+string(APPEND CMAKE_C_FLAGS_INIT " -qhalt=e")
diff --git a/Modules/Platform/BlueGeneP-dynamic-XL-CXX.cmake b/Modules/Platform/BlueGeneP-dynamic-XL-CXX.cmake
index 80c05a1..cfefb0b 100644
--- a/Modules/Platform/BlueGeneP-dynamic-XL-CXX.cmake
+++ b/Modules/Platform/BlueGeneP-dynamic-XL-CXX.cmake
@@ -3,3 +3,6 @@
 
 
 __BlueGeneP_set_dynamic_flags(XL CXX)
+
+# -qhalt=s       = Halt on severe error messages
+string(APPEND CMAKE_CXX_FLAGS_INIT " -qhalt=s")
diff --git a/Modules/Platform/BlueGeneP-static-XL-C.cmake b/Modules/Platform/BlueGeneP-static-XL-C.cmake
index a990b5c..7d4fc13 100644
--- a/Modules/Platform/BlueGeneP-static-XL-C.cmake
+++ b/Modules/Platform/BlueGeneP-static-XL-C.cmake
@@ -3,3 +3,6 @@
 
 
 __BlueGeneP_set_static_flags(XL C)
+
+# -qhalt=e       = Halt on error messages (rather than just severe errors)
+string(APPEND CMAKE_C_FLAGS_INIT " -qhalt=e")
diff --git a/Modules/Platform/BlueGeneP-static-XL-CXX.cmake b/Modules/Platform/BlueGeneP-static-XL-CXX.cmake
index 116c0bb..1df276e 100644
--- a/Modules/Platform/BlueGeneP-static-XL-CXX.cmake
+++ b/Modules/Platform/BlueGeneP-static-XL-CXX.cmake
@@ -3,3 +3,6 @@
 
 
 __BlueGeneP_set_static_flags(XL CXX)
+
+# -qhalt=s       = Halt on severe error messages
+string(APPEND CMAKE_CXX_FLAGS_INIT " -qhalt=s")
diff --git a/Modules/Platform/BlueGeneQ-dynamic-XL-C.cmake b/Modules/Platform/BlueGeneQ-dynamic-XL-C.cmake
index f46fa95..c51dacb 100644
--- a/Modules/Platform/BlueGeneQ-dynamic-XL-C.cmake
+++ b/Modules/Platform/BlueGeneQ-dynamic-XL-C.cmake
@@ -3,3 +3,6 @@
 
 
 __BlueGeneQ_setup_dynamic(XL C)
+
+# -qhalt=e       = Halt on error messages (rather than just severe errors)
+string(APPEND CMAKE_C_FLAGS_INIT " -qhalt=e")
diff --git a/Modules/Platform/BlueGeneQ-dynamic-XL-CXX.cmake b/Modules/Platform/BlueGeneQ-dynamic-XL-CXX.cmake
index c463379..5dbc836 100644
--- a/Modules/Platform/BlueGeneQ-dynamic-XL-CXX.cmake
+++ b/Modules/Platform/BlueGeneQ-dynamic-XL-CXX.cmake
@@ -3,3 +3,6 @@
 
 
 __BlueGeneQ_setup_dynamic(XL CXX)
+
+# -qhalt=s       = Halt on severe error messages
+string(APPEND CMAKE_CXX_FLAGS_INIT " -qhalt=s")
diff --git a/Modules/Platform/BlueGeneQ-static-XL-C.cmake b/Modules/Platform/BlueGeneQ-static-XL-C.cmake
index 465128f..67cd57d 100644
--- a/Modules/Platform/BlueGeneQ-static-XL-C.cmake
+++ b/Modules/Platform/BlueGeneQ-static-XL-C.cmake
@@ -3,3 +3,6 @@
 
 
 __BlueGeneQ_setup_static(XL C)
+
+# -qhalt=e       = Halt on error messages (rather than just severe errors)
+string(APPEND CMAKE_C_FLAGS_INIT " -qhalt=e")
diff --git a/Modules/Platform/BlueGeneQ-static-XL-CXX.cmake b/Modules/Platform/BlueGeneQ-static-XL-CXX.cmake
index abd4ebf..a171e7f 100644
--- a/Modules/Platform/BlueGeneQ-static-XL-CXX.cmake
+++ b/Modules/Platform/BlueGeneQ-static-XL-CXX.cmake
@@ -3,3 +3,6 @@
 
 
 __BlueGeneQ_setup_static(XL CXX)
+
+# -qhalt=s       = Halt on severe error messages
+string(APPEND CMAKE_CXX_FLAGS_INIT " -qhalt=s")
diff --git a/Modules/Platform/CYGWIN.cmake b/Modules/Platform/CYGWIN.cmake
index 22816e7..9b897bd 100644
--- a/Modules/Platform/CYGWIN.cmake
+++ b/Modules/Platform/CYGWIN.cmake
@@ -62,3 +62,13 @@ set(CMAKE_FIND_LIBRARY_SUFFIXES ".dll.a" ".a")
 set(CMAKE_SHARED_LIBRARY_NAME_WITH_VERSION 1)
 
 include(Platform/UnixPaths)
+
+# Windows API on Cygwin
+list(APPEND CMAKE_SYSTEM_INCLUDE_PATH
+  /usr/include/w32api
+  )
+
+# Windows API on Cygwin
+list(APPEND CMAKE_SYSTEM_LIBRARY_PATH
+  /usr/lib/w32api
+  )
diff --git a/Modules/Platform/Darwin-XL-C.cmake b/Modules/Platform/Darwin-XL-C.cmake
index 42e94a9..2aeb132 100644
--- a/Modules/Platform/Darwin-XL-C.cmake
+++ b/Modules/Platform/Darwin-XL-C.cmake
@@ -3,3 +3,6 @@ set(CMAKE_SHARED_MODULE_CREATE_C_FLAGS "-bundle")
 
 # Enable shared library versioning.
 set(CMAKE_SHARED_LIBRARY_SONAME_C_FLAG "-Wl,-install_name")
+
+# -qhalt=e       = Halt on error messages (rather than just severe errors)
+string(APPEND CMAKE_C_FLAGS_INIT " -qhalt=e")
diff --git a/Modules/Platform/Darwin-XL-CXX.cmake b/Modules/Platform/Darwin-XL-CXX.cmake
index 65c76f8..f8e1906 100644
--- a/Modules/Platform/Darwin-XL-CXX.cmake
+++ b/Modules/Platform/Darwin-XL-CXX.cmake
@@ -3,3 +3,6 @@ set(CMAKE_SHARED_MODULE_CREATE_CXX_FLAGS "-bundle")
 
 # Enable shared library versioning.
 set(CMAKE_SHARED_LIBRARY_SONAME_CXX_FLAG "-Wl,-install_name")
+
+# -qhalt=e       = Halt on error messages (rather than just severe errors)
+string(APPEND CMAKE_C_FLAGS_INIT " -qhalt=e")
diff --git a/Modules/Platform/Linux-GNU.cmake b/Modules/Platform/Linux-GNU.cmake
index 6878254..ce30a26 100644
--- a/Modules/Platform/Linux-GNU.cmake
+++ b/Modules/Platform/Linux-GNU.cmake
@@ -12,4 +12,5 @@ macro(__linux_compiler_gnu lang)
   # We pass this for historical reasons.  Projects may have
   # executables that use dlopen but do not set ENABLE_EXPORTS.
   set(CMAKE_SHARED_LIBRARY_LINK_${lang}_FLAGS "-rdynamic")
+  set(CMAKE_${lang}_COMPILER_PREDEFINES_COMMAND "${CMAKE_${lang}_COMPILER}" "-dM" "-E" "-c" "${CMAKE_ROOT}/Modules/CMakeCXXCompilerABI.cpp")
 endmacro()
diff --git a/Modules/Platform/Linux-Intel.cmake b/Modules/Platform/Linux-Intel.cmake
index 85a0772..6e2978a 100644
--- a/Modules/Platform/Linux-Intel.cmake
+++ b/Modules/Platform/Linux-Intel.cmake
@@ -30,12 +30,18 @@ macro(__linux_compiler_intel lang)
   # executables that use dlopen but do not set ENABLE_EXPORTS.
   set(CMAKE_SHARED_LIBRARY_LINK_${lang}_FLAGS "-rdynamic")
 
+  set(_CMAKE_IPO_SUPPORTED_BY_CMAKE YES)
+
   if(XIAR)
     # INTERPROCEDURAL_OPTIMIZATION
     set(CMAKE_${lang}_COMPILE_OPTIONS_IPO -ipo)
     set(CMAKE_${lang}_CREATE_STATIC_LIBRARY_IPO
       "${XIAR} cr <TARGET> <LINK_FLAGS> <OBJECTS> "
       "${XIAR} -s <TARGET> ")
+    set(_CMAKE_IPO_MAY_BE_SUPPORTED_BY_COMPILER YES)
+    set(_CMAKE_IPO_LEGACY_BEHAVIOR YES)
+  else()
+    set(_CMAKE_IPO_MAY_BE_SUPPORTED_BY_COMPILER NO)
   endif()
 
   if(NOT CMAKE_${lang}_COMPILER_VERSION VERSION_LESS 12.0)
diff --git a/Modules/Platform/Linux-TinyCC-C.cmake b/Modules/Platform/Linux-TinyCC-C.cmake
index f78e708..9409d8b 100644
--- a/Modules/Platform/Linux-TinyCC-C.cmake
+++ b/Modules/Platform/Linux-TinyCC-C.cmake
@@ -2,3 +2,4 @@ set(CMAKE_SHARED_LIBRARY_RUNTIME_C_FLAG "")
 set(CMAKE_SHARED_LIBRARY_RUNTIME_C_FLAG_SEP "")
 set(CMAKE_SHARED_LIBRARY_RPATH_LINK_C_FLAG "")
 set(CMAKE_SHARED_LIBRARY_SONAME_C_FLAG "-soname ")
+set(CMAKE_EXE_EXPORTS_C_FLAG "-rdynamic ")
diff --git a/Modules/Platform/SunOS.cmake b/Modules/Platform/SunOS.cmake
index 58398c0..e19e89a 100644
--- a/Modules/Platform/SunOS.cmake
+++ b/Modules/Platform/SunOS.cmake
@@ -9,6 +9,11 @@ endif()
 
 include(Platform/UnixPaths)
 
+list(APPEND CMAKE_SYSTEM_PREFIX_PATH
+  /opt/csw
+  /opt/openwin
+  )
+
 # The Sun linker needs to find transitive shared library dependencies
 # in the -L path.
 set(CMAKE_LINK_DEPENDENT_LIBRARY_DIRS 1)
diff --git a/Modules/Platform/UnixPaths.cmake b/Modules/Platform/UnixPaths.cmake
index b216d03..5687653 100644
--- a/Modules/Platform/UnixPaths.cmake
+++ b/Modules/Platform/UnixPaths.cmake
@@ -41,35 +41,22 @@ if (NOT CMAKE_FIND_NO_INSTALL_PREFIX)
   endif()
 endif()
 
+# Non "standard" but common install prefixes
+list(APPEND CMAKE_SYSTEM_PREFIX_PATH
+  /usr/X11R6
+  /usr/pkg
+  /opt
+  )
+
 # List common include file locations not under the common prefixes.
 list(APPEND CMAKE_SYSTEM_INCLUDE_PATH
-  # Windows API on Cygwin
-  /usr/include/w32api
-
   # X11
-  /usr/X11R6/include /usr/include/X11
-
-  # Other
-  /usr/pkg/include
-  /opt/csw/include /opt/include
-  /usr/openwin/include
+  /usr/include/X11
   )
 
 list(APPEND CMAKE_SYSTEM_LIBRARY_PATH
-  # Windows API on Cygwin
-  /usr/lib/w32api
-
   # X11
-  /usr/X11R6/lib /usr/lib/X11
-
-  # Other
-  /usr/pkg/lib
-  /opt/csw/lib /opt/lib
-  /usr/openwin/lib
-  )
-
-list(APPEND CMAKE_SYSTEM_PROGRAM_PATH
-  /usr/pkg/bin
+  /usr/lib/X11
   )
 
 list(APPEND CMAKE_PLATFORM_IMPLICIT_LINK_DIRECTORIES
@@ -86,3 +73,4 @@ list(APPEND CMAKE_CXX_IMPLICIT_INCLUDE_DIRECTORIES
 # Enable use of lib32 and lib64 search path variants by default.
 set_property(GLOBAL PROPERTY FIND_LIBRARY_USE_LIB32_PATHS TRUE)
 set_property(GLOBAL PROPERTY FIND_LIBRARY_USE_LIB64_PATHS TRUE)
+set_property(GLOBAL PROPERTY FIND_LIBRARY_USE_LIBX32_PATHS TRUE)
diff --git a/Modules/Platform/Windows-df.cmake b/Modules/Platform/Windows-df.cmake
index b31cb11..c59be45 100644
--- a/Modules/Platform/Windows-df.cmake
+++ b/Modules/Platform/Windows-df.cmake
@@ -30,7 +30,7 @@ set(CMAKE_Fortran_LINK_EXECUTABLE
 set(CMAKE_CREATE_WIN32_EXE /winapp)
 set(CMAKE_CREATE_CONSOLE_EXE )
 
-if(CMAKE_GENERATOR MATCHES "Visual Studio 7" OR CMAKE_GENERATOR MATCHES "Visual Studio 8")
+if(CMAKE_GENERATOR MATCHES "Visual Studio 8")
   set (CMAKE_NO_BUILD_TYPE 1)
 endif()
 # does the compiler support pdbtype and is it the newer compiler