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authorLarry Knox <lrknox@hdfgroup.org>2019-01-05 13:50:15 (GMT)
committerLarry Knox <lrknox@hdfgroup.org>2019-01-05 13:50:15 (GMT)
commit3be0fbd817e82b4a60b36b2b9d444a3750f2eb06 (patch)
treecc16d19b4f3fd04aa0aa70556fac36b2222daa24 /config
parent25fe692c5c5c37a904a0d2ba3f447e60396c30da (diff)
parentcceb9f06b8f213ef1cb360a4ef900536669a8dad (diff)
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Merge branch 'develop' of https://bitbucket.hdfgroup.org/scm/~lrknox/hdf5_lrk into develop
Diffstat (limited to 'config')
-rw-r--r--config/cmake/HDF5UseFortran.cmake16
-rw-r--r--config/cmake/HDFCompilerFlags.cmake6
-rw-r--r--config/cmake_ext_mod/ConfigureChecks.cmake142
-rw-r--r--config/cmake_ext_mod/HDFUseCXX.cmake4
-rw-r--r--config/cmake_ext_mod/HDFUseFortran.cmake4
-rw-r--r--config/toolchain/GCC.cmake3
-rw-r--r--config/toolchain/PGI.cmake11
-rw-r--r--config/toolchain/crayle.cmake3
-rw-r--r--config/toolchain/intel.cmake1
9 files changed, 102 insertions, 88 deletions
diff --git a/config/cmake/HDF5UseFortran.cmake b/config/cmake/HDF5UseFortran.cmake
index 157befd..a24b2e1 100644
--- a/config/cmake/HDF5UseFortran.cmake
+++ b/config/cmake/HDF5UseFortran.cmake
@@ -18,16 +18,6 @@ ENABLE_LANGUAGE (Fortran)
set (HDF_PREFIX "H5")
include (CheckFortranFunctionExists)
-## Check for non-standard extenstion quadmath.h
-
-CHECK_INCLUDE_FILES(quadmath.h C_HAVE_QUADMATH)
-
-if (${C_HAVE_QUADMATH})
- set(${HDF_PREFIX}_HAVE_QUADMATH_H 1)
-else ()
- set(${HDF_PREFIX}_HAVE_QUADMATH_H 0)
-endif ()
-
# The provided CMake Fortran macros don't provide a general compile/run function
# so this one is used.
#-----------------------------------------------------------------------------
@@ -40,7 +30,7 @@ macro (FORTRAN_RUN FUNCTION_NAME SOURCE_CODE RUN_RESULT_VAR1 COMPILE_RESULT_VAR1
TRY_RUN (RUN_RESULT_VAR COMPILE_RESULT_VAR
${CMAKE_BINARY_DIR}
${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/testFortranCompiler1.f90
- LINK_LIBRARIES "${CMAKE_REQUIRED_LIBRARIES}"
+ LINK_LIBRARIES "${HDF5_REQUIRED_LIBRARIES}"
)
if (${COMPILE_RESULT_VAR})
@@ -367,9 +357,9 @@ ENABLE_LANGUAGE (C)
#-----------------------------------------------------------------------------
macro (C_RUN FUNCTION_NAME SOURCE_CODE RETURN_VAR)
message (STATUS "Detecting C ${FUNCTION_NAME}")
- if (CMAKE_REQUIRED_LIBRARIES)
+ if (HDF5_REQUIRED_LIBRARIES)
set (CHECK_FUNCTION_EXISTS_ADD_LIBRARIES
- "-DLINK_LIBRARIES:STRING=${CMAKE_REQUIRED_LIBRARIES}")
+ "-DLINK_LIBRARIES:STRING=${HDF5_REQUIRED_LIBRARIES}")
else ()
set (CHECK_FUNCTION_EXISTS_ADD_LIBRARIES)
endif ()
diff --git a/config/cmake/HDFCompilerFlags.cmake b/config/cmake/HDFCompilerFlags.cmake
index 93ebc3c..0a39568 100644
--- a/config/cmake/HDFCompilerFlags.cmake
+++ b/config/cmake/HDFCompilerFlags.cmake
@@ -9,16 +9,16 @@
# If you do not have access to either file, you may request a copy from
# help@hdfgroup.org.
#
+set(CMAKE_C_STANDARD 99)
+set(CMAKE_C_STANDARD_REQUIRED TRUE)
message (STATUS "Warnings Configuration:")
+set (CMAKE_C_FLAGS "${CMAKE_C99_STANDARD_COMPILE_OPTION} ${CMAKE_C_FLAGS}")
#-----------------------------------------------------------------------------
# Compiler specific flags : Shouldn't there be compiler tests for these
#-----------------------------------------------------------------------------
if (CMAKE_COMPILER_IS_GNUCC)
set (CMAKE_C_FLAGS "${CMAKE_ANSI_CFLAGS} ${CMAKE_C_FLAGS}")
- if (NOT CYGWIN)
- set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=c99")
- endif ()
if (${HDF_CFG_NAME} MATCHES "Debug")
if (NOT CMAKE_C_COMPILER_VERSION VERSION_LESS 5.0)
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Og -ftrapv -fno-common")
diff --git a/config/cmake_ext_mod/ConfigureChecks.cmake b/config/cmake_ext_mod/ConfigureChecks.cmake
index 40f1440..0424ed6 100644
--- a/config/cmake_ext_mod/ConfigureChecks.cmake
+++ b/config/cmake_ext_mod/ConfigureChecks.cmake
@@ -70,7 +70,7 @@ if (WIN32)
set (CMAKE_REQUIRED_FLAGS "-DWIN32_LEAN_AND_MEAN=1 -DNOGDI=1")
endif ()
set (${HDF_PREFIX}_HAVE_WIN32_API 1)
- set (CMAKE_REQUIRED_LIBRARIES "ws2_32.lib;wsock32.lib")
+ set (HDF5_REQUIRED_LIBRARIES "ws2_32.lib;wsock32.lib")
if (NOT UNIX AND NOT MINGW)
set (WINDOWS 1)
set (CMAKE_REQUIRED_FLAGS "/DWIN32_LEAN_AND_MEAN=1 /DNOGDI=1")
@@ -109,6 +109,78 @@ endif ()
# END of WINDOWS Hard code Values
# ----------------------------------------------------------------------
+if (NOT WINDOWS)
+ TEST_BIG_ENDIAN (${HDF_PREFIX}_WORDS_BIGENDIAN)
+endif ()
+
+#-----------------------------------------------------------------------------
+# Check IF header file exists and add it to the list.
+#-----------------------------------------------------------------------------
+macro (CHECK_INCLUDE_FILE_CONCAT FILE VARIABLE)
+ CHECK_INCLUDE_FILES ("${USE_INCLUDES};${FILE}" ${VARIABLE})
+ if (${VARIABLE})
+ set (USE_INCLUDES ${USE_INCLUDES} ${FILE})
+ endif ()
+endmacro ()
+
+#-----------------------------------------------------------------------------
+# Check for the existence of certain header files
+#-----------------------------------------------------------------------------
+CHECK_INCLUDE_FILE_CONCAT ("sys/file.h" ${HDF_PREFIX}_HAVE_SYS_FILE_H)
+CHECK_INCLUDE_FILE_CONCAT ("sys/ioctl.h" ${HDF_PREFIX}_HAVE_SYS_IOCTL_H)
+CHECK_INCLUDE_FILE_CONCAT ("sys/resource.h" ${HDF_PREFIX}_HAVE_SYS_RESOURCE_H)
+CHECK_INCLUDE_FILE_CONCAT ("sys/socket.h" ${HDF_PREFIX}_HAVE_SYS_SOCKET_H)
+CHECK_INCLUDE_FILE_CONCAT ("sys/stat.h" ${HDF_PREFIX}_HAVE_SYS_STAT_H)
+CHECK_INCLUDE_FILE_CONCAT ("sys/time.h" ${HDF_PREFIX}_HAVE_SYS_TIME_H)
+CHECK_INCLUDE_FILE_CONCAT ("sys/types.h" ${HDF_PREFIX}_HAVE_SYS_TYPES_H)
+CHECK_INCLUDE_FILE_CONCAT ("features.h" ${HDF_PREFIX}_HAVE_FEATURES_H)
+CHECK_INCLUDE_FILE_CONCAT ("dirent.h" ${HDF_PREFIX}_HAVE_DIRENT_H)
+CHECK_INCLUDE_FILE_CONCAT ("setjmp.h" ${HDF_PREFIX}_HAVE_SETJMP_H)
+CHECK_INCLUDE_FILE_CONCAT ("stddef.h" ${HDF_PREFIX}_HAVE_STDDEF_H)
+CHECK_INCLUDE_FILE_CONCAT ("stdint.h" ${HDF_PREFIX}_HAVE_STDINT_H)
+CHECK_INCLUDE_FILE_CONCAT ("unistd.h" ${HDF_PREFIX}_HAVE_UNISTD_H)
+
+# Darwin
+CHECK_INCLUDE_FILE_CONCAT ("mach/mach_time.h" ${HDF_PREFIX}_HAVE_MACH_MACH_TIME_H)
+
+# Windows
+CHECK_INCLUDE_FILE_CONCAT ("io.h" ${HDF_PREFIX}_HAVE_IO_H)
+if (NOT CYGWIN)
+ CHECK_INCLUDE_FILE_CONCAT ("winsock2.h" ${HDF_PREFIX}_HAVE_WINSOCK2_H)
+endif ()
+CHECK_INCLUDE_FILE_CONCAT ("sys/timeb.h" ${HDF_PREFIX}_HAVE_SYS_TIMEB_H)
+
+if (CMAKE_SYSTEM_NAME MATCHES "OSF")
+ CHECK_INCLUDE_FILE_CONCAT ("sys/sysinfo.h" ${HDF_PREFIX}_HAVE_SYS_SYSINFO_H)
+ CHECK_INCLUDE_FILE_CONCAT ("sys/proc.h" ${HDF_PREFIX}_HAVE_SYS_PROC_H)
+else ()
+ set (${HDF_PREFIX}_HAVE_SYS_SYSINFO_H "" CACHE INTERNAL "" FORCE)
+ set (${HDF_PREFIX}_HAVE_SYS_PROC_H "" CACHE INTERNAL "" FORCE)
+endif ()
+
+CHECK_INCLUDE_FILE_CONCAT ("globus/common.h" ${HDF_PREFIX}_HAVE_GLOBUS_COMMON_H)
+CHECK_INCLUDE_FILE_CONCAT ("pdb.h" ${HDF_PREFIX}_HAVE_PDB_H)
+CHECK_INCLUDE_FILE_CONCAT ("pthread.h" ${HDF_PREFIX}_HAVE_PTHREAD_H)
+CHECK_INCLUDE_FILE_CONCAT ("srbclient.h" ${HDF_PREFIX}_HAVE_SRBCLIENT_H)
+CHECK_INCLUDE_FILE_CONCAT ("string.h" ${HDF_PREFIX}_HAVE_STRING_H)
+CHECK_INCLUDE_FILE_CONCAT ("strings.h" ${HDF_PREFIX}_HAVE_STRINGS_H)
+CHECK_INCLUDE_FILE_CONCAT ("stdlib.h" ${HDF_PREFIX}_HAVE_STDLIB_H)
+CHECK_INCLUDE_FILE_CONCAT ("memory.h" ${HDF_PREFIX}_HAVE_MEMORY_H)
+CHECK_INCLUDE_FILE_CONCAT ("dlfcn.h" ${HDF_PREFIX}_HAVE_DLFCN_H)
+CHECK_INCLUDE_FILE_CONCAT ("inttypes.h" ${HDF_PREFIX}_HAVE_INTTYPES_H)
+CHECK_INCLUDE_FILE_CONCAT ("netinet/in.h" ${HDF_PREFIX}_HAVE_NETINET_IN_H)
+# _Bool type support
+CHECK_INCLUDE_FILE_CONCAT (stdbool.h ${HDF_PREFIX}_HAVE_STDBOOL_H)
+
+## Check for non-standard extenstion quadmath.h
+
+CHECK_INCLUDE_FILES(quadmath.h C_HAVE_QUADMATH)
+if (${C_HAVE_QUADMATH})
+ set(${HDF_PREFIX}_HAVE_QUADMATH_H 1)
+else ()
+ set(${HDF_PREFIX}_HAVE_QUADMATH_H 0)
+endif ()
+
if (CYGWIN)
set (${HDF_PREFIX}_HAVE_LSEEK64 0)
endif ()
@@ -127,17 +199,13 @@ endif ()
CHECK_LIBRARY_EXISTS_CONCAT ("ucb" gethostname ${HDF_PREFIX}_HAVE_LIBUCB)
# For other tests to use the same libraries
-set (CMAKE_REQUIRED_LIBRARIES ${CMAKE_REQUIRED_LIBRARIES} ${LINK_LIBS})
+set (HDF5_REQUIRED_LIBRARIES ${HDF5_REQUIRED_LIBRARIES} ${LINK_LIBS})
set (USE_INCLUDES "")
if (WINDOWS)
set (USE_INCLUDES ${USE_INCLUDES} "windows.h")
endif ()
-if (NOT WINDOWS)
- TEST_BIG_ENDIAN (${HDF_PREFIX}_WORDS_BIGENDIAN)
-endif ()
-
# For other specific tests, use this MACRO.
macro (HDF_FUNCTION_TEST OTHER_TEST)
if (NOT DEFINED ${HDF_PREFIX}_${OTHER_TEST})
@@ -165,7 +233,7 @@ macro (HDF_FUNCTION_TEST OTHER_TEST)
${CMAKE_BINARY_DIR}
${HDF_RESOURCES_EXT_DIR}/HDFTests.c
COMPILE_DEFINITIONS "${MACRO_CHECK_FUNCTION_DEFINITIONS}"
- LINK_LIBRARIES "${CMAKE_REQUIRED_LIBRARIES}"
+ LINK_LIBRARIES "${HDF5_REQUIRED_LIBRARIES}"
OUTPUT_VARIABLE OUTPUT
)
if (${OTHER_TEST})
@@ -188,63 +256,6 @@ endmacro ()
HDF_FUNCTION_TEST (STDC_HEADERS)
#-----------------------------------------------------------------------------
-# Check IF header file exists and add it to the list.
-#-----------------------------------------------------------------------------
-macro (CHECK_INCLUDE_FILE_CONCAT FILE VARIABLE)
- CHECK_INCLUDE_FILES ("${USE_INCLUDES};${FILE}" ${VARIABLE})
- if (${VARIABLE})
- set (USE_INCLUDES ${USE_INCLUDES} ${FILE})
- endif ()
-endmacro ()
-
-#-----------------------------------------------------------------------------
-# Check for the existence of certain header files
-#-----------------------------------------------------------------------------
-CHECK_INCLUDE_FILE_CONCAT ("sys/file.h" ${HDF_PREFIX}_HAVE_SYS_FILE_H)
-CHECK_INCLUDE_FILE_CONCAT ("sys/ioctl.h" ${HDF_PREFIX}_HAVE_SYS_IOCTL_H)
-CHECK_INCLUDE_FILE_CONCAT ("sys/resource.h" ${HDF_PREFIX}_HAVE_SYS_RESOURCE_H)
-CHECK_INCLUDE_FILE_CONCAT ("sys/socket.h" ${HDF_PREFIX}_HAVE_SYS_SOCKET_H)
-CHECK_INCLUDE_FILE_CONCAT ("sys/stat.h" ${HDF_PREFIX}_HAVE_SYS_STAT_H)
-CHECK_INCLUDE_FILE_CONCAT ("sys/time.h" ${HDF_PREFIX}_HAVE_SYS_TIME_H)
-CHECK_INCLUDE_FILE_CONCAT ("sys/types.h" ${HDF_PREFIX}_HAVE_SYS_TYPES_H)
-CHECK_INCLUDE_FILE_CONCAT ("features.h" ${HDF_PREFIX}_HAVE_FEATURES_H)
-CHECK_INCLUDE_FILE_CONCAT ("dirent.h" ${HDF_PREFIX}_HAVE_DIRENT_H)
-CHECK_INCLUDE_FILE_CONCAT ("setjmp.h" ${HDF_PREFIX}_HAVE_SETJMP_H)
-CHECK_INCLUDE_FILE_CONCAT ("stddef.h" ${HDF_PREFIX}_HAVE_STDDEF_H)
-CHECK_INCLUDE_FILE_CONCAT ("stdint.h" ${HDF_PREFIX}_HAVE_STDINT_H)
-CHECK_INCLUDE_FILE_CONCAT ("unistd.h" ${HDF_PREFIX}_HAVE_UNISTD_H)
-
-# Darwin
-CHECK_INCLUDE_FILE_CONCAT ("mach/mach_time.h" ${HDF_PREFIX}_HAVE_MACH_MACH_TIME_H)
-
-# Windows
-CHECK_INCLUDE_FILE_CONCAT ("io.h" ${HDF_PREFIX}_HAVE_IO_H)
-if (NOT CYGWIN)
- CHECK_INCLUDE_FILE_CONCAT ("winsock2.h" ${HDF_PREFIX}_HAVE_WINSOCK2_H)
-endif ()
-CHECK_INCLUDE_FILE_CONCAT ("sys/timeb.h" ${HDF_PREFIX}_HAVE_SYS_TIMEB_H)
-
-if (CMAKE_SYSTEM_NAME MATCHES "OSF")
- CHECK_INCLUDE_FILE_CONCAT ("sys/sysinfo.h" ${HDF_PREFIX}_HAVE_SYS_SYSINFO_H)
- CHECK_INCLUDE_FILE_CONCAT ("sys/proc.h" ${HDF_PREFIX}_HAVE_SYS_PROC_H)
-else ()
- set (${HDF_PREFIX}_HAVE_SYS_SYSINFO_H "" CACHE INTERNAL "" FORCE)
- set (${HDF_PREFIX}_HAVE_SYS_PROC_H "" CACHE INTERNAL "" FORCE)
-endif ()
-
-CHECK_INCLUDE_FILE_CONCAT ("globus/common.h" ${HDF_PREFIX}_HAVE_GLOBUS_COMMON_H)
-CHECK_INCLUDE_FILE_CONCAT ("pdb.h" ${HDF_PREFIX}_HAVE_PDB_H)
-CHECK_INCLUDE_FILE_CONCAT ("pthread.h" ${HDF_PREFIX}_HAVE_PTHREAD_H)
-CHECK_INCLUDE_FILE_CONCAT ("srbclient.h" ${HDF_PREFIX}_HAVE_SRBCLIENT_H)
-CHECK_INCLUDE_FILE_CONCAT ("string.h" ${HDF_PREFIX}_HAVE_STRING_H)
-CHECK_INCLUDE_FILE_CONCAT ("strings.h" ${HDF_PREFIX}_HAVE_STRINGS_H)
-CHECK_INCLUDE_FILE_CONCAT ("stdlib.h" ${HDF_PREFIX}_HAVE_STDLIB_H)
-CHECK_INCLUDE_FILE_CONCAT ("memory.h" ${HDF_PREFIX}_HAVE_MEMORY_H)
-CHECK_INCLUDE_FILE_CONCAT ("dlfcn.h" ${HDF_PREFIX}_HAVE_DLFCN_H)
-CHECK_INCLUDE_FILE_CONCAT ("inttypes.h" ${HDF_PREFIX}_HAVE_INTTYPES_H)
-CHECK_INCLUDE_FILE_CONCAT ("netinet/in.h" ${HDF_PREFIX}_HAVE_NETINET_IN_H)
-
-#-----------------------------------------------------------------------------
# Check for large file support
#-----------------------------------------------------------------------------
@@ -408,7 +419,6 @@ endif ()
#-----------------------------------------------------------------------------
# _Bool type support
-CHECK_INCLUDE_FILE_CONCAT (stdbool.h ${HDF_PREFIX}_HAVE_STDBOOL_H)
if (HAVE_STDBOOL_H)
set (CMAKE_EXTRA_INCLUDE_FILES stdbool.h)
HDF_CHECK_TYPE_SIZE (bool ${HDF_PREFIX}_SIZEOF_BOOL)
@@ -580,7 +590,7 @@ if (WINDOWS)
${CMAKE_BINARY_DIR}
${HDF_RESOURCES_EXT_DIR}/HDFTests.c
COMPILE_DEFINITIONS "${CMAKE_REQUIRED_DEFINITIONS} ${MACRO_CHECK_FUNCTION_DEFINITIONS}"
- LINK_LIBRARIES "${CMAKE_REQUIRED_LIBRARIES}"
+ LINK_LIBRARIES "${HDF5_REQUIRED_LIBRARIES}"
CMAKE_FLAGS "${CHECK_C_SOURCE_COMPILES_ADD_INCLUDES} -DCMAKE_SKIP_RPATH:BOOL=${CMAKE_SKIP_RPATH}"
COMPILE_OUTPUT_VARIABLE OUTPUT
)
diff --git a/config/cmake_ext_mod/HDFUseCXX.cmake b/config/cmake_ext_mod/HDFUseCXX.cmake
index f293ec5..efaa556 100644
--- a/config/cmake_ext_mod/HDFUseCXX.cmake
+++ b/config/cmake_ext_mod/HDFUseCXX.cmake
@@ -48,8 +48,8 @@ macro (HDF_CXX_FUNCTION_TEST OTHER_TEST)
if (NOT DEFINED ${OTHER_TEST})
set (MACRO_CHECK_FUNCTION_DEFINITIONS "-D${OTHER_TEST} ${CMAKE_REQUIRED_FLAGS}")
set (OTHER_TEST_ADD_LIBRARIES)
- if (CMAKE_REQUIRED_LIBRARIES)
- set (OTHER_TEST_ADD_LIBRARIES "-DLINK_LIBRARIES:STRING=${CMAKE_REQUIRED_LIBRARIES}")
+ if (HDF5_REQUIRED_LIBRARIES)
+ set (OTHER_TEST_ADD_LIBRARIES "-DLINK_LIBRARIES:STRING=${HDF5_REQUIRED_LIBRARIES}")
endif ()
foreach (def
diff --git a/config/cmake_ext_mod/HDFUseFortran.cmake b/config/cmake_ext_mod/HDFUseFortran.cmake
index f8f3cea..c68c921 100644
--- a/config/cmake_ext_mod/HDFUseFortran.cmake
+++ b/config/cmake_ext_mod/HDFUseFortran.cmake
@@ -48,9 +48,9 @@ set (H5_FC_FUNC_ "H5_FC_FUNC_(name,NAME) ${CMAKE_MATCH_1}")
#-----------------------------------------------------------------------------
macro (CHECK_FORTRAN_FEATURE FUNCTION CODE VARIABLE)
message (STATUS "Testing Fortran ${FUNCTION}")
- if (CMAKE_REQUIRED_LIBRARIES)
+ if (HDF5_REQUIRED_LIBRARIES)
set (CHECK_FUNCTION_EXISTS_ADD_LIBRARIES
- "-DLINK_LIBRARIES:STRING=${CMAKE_REQUIRED_LIBRARIES}")
+ "-DLINK_LIBRARIES:STRING=${HDF5_REQUIRED_LIBRARIES}")
else ()
set (CHECK_FUNCTION_EXISTS_ADD_LIBRARIES)
endif ()
diff --git a/config/toolchain/GCC.cmake b/config/toolchain/GCC.cmake
index ddb1641..c41d0ca 100644
--- a/config/toolchain/GCC.cmake
+++ b/config/toolchain/GCC.cmake
@@ -1,5 +1,6 @@
-# Uncomment the following to use cross-compiling
+# Uncomment the following line and the correct system name to use cross-compiling
#set(CMAKE_SYSTEM_NAME Linux)
+
set(CMAKE_COMPILER_VENDOR "GCC")
set(CMAKE_C_COMPILER cc)
diff --git a/config/toolchain/PGI.cmake b/config/toolchain/PGI.cmake
new file mode 100644
index 0000000..ec58cbb
--- /dev/null
+++ b/config/toolchain/PGI.cmake
@@ -0,0 +1,11 @@
+# Uncomment the following to use cross-compiling
+#set(CMAKE_SYSTEM_NAME Linux)
+
+set(CMAKE_COMPILER_VENDOR "PGI")
+
+set(CMAKE_C_COMPILER pgcc)
+set(CMAKE_CXX_COMPILER pgc++)
+set(CMAKE_Fortran_COMPILER pgf90)
+
+# the following is used if cross-compiling
+set(CMAKE_CROSSCOMPILING_EMULATOR "")
diff --git a/config/toolchain/crayle.cmake b/config/toolchain/crayle.cmake
index a83147b..47d8afc 100644
--- a/config/toolchain/crayle.cmake
+++ b/config/toolchain/crayle.cmake
@@ -1,5 +1,6 @@
-# Uncomment the following to use cross-compiling
+# The following line will use cross-compiling
set(CMAKE_SYSTEM_NAME Linux)
+
set(CMAKE_COMPILER_VENDOR "CrayLinuxEnvironment")
set(CMAKE_C_COMPILER cc)
diff --git a/config/toolchain/intel.cmake b/config/toolchain/intel.cmake
index f1a5734..97f6a64 100644
--- a/config/toolchain/intel.cmake
+++ b/config/toolchain/intel.cmake
@@ -1,5 +1,6 @@
# Uncomment the following to use cross-compiling
#set(CMAKE_SYSTEM_NAME Linux)
+
set(CMAKE_COMPILER_VENDOR "intel")
set(CMAKE_C_COMPILER icc)