3 files changed, 36 insertions, 16 deletions

diff --git a/cmake/LargeFiles.cmake b/cmake/LargeFiles.cmake
index b59295a..6e60a8d 100644
--- a/cmake/LargeFiles.cmake
+++ b/cmake/LargeFiles.cmake
@@ -2,21 +2,31 @@ macro(test_large_files VARIABLE USE_64_SUFFIX)
     if(NOT DEFINED ${VARIABLE})
         message(STATUS "Checking if large (64-bit) file support is available...")
 
-        if(${USE_64_SUFFIX})
+        if(USE_64_SUFFIX)
             set(SUFFIX_64 "64")
-        else(${USE_64_SUFFIX})
+        else(USE_64_SUFFIX)
             set(SUFFIX_64 "")
-        endif(${USE_64_SUFFIX})
+        endif(USE_64_SUFFIX)
 
         # First try without any macros defined
         try_compile(LARGE_FILES_SUPPORTED "${CMAKE_BINARY_DIR}"
-                "${CMAKE_MODULE_PATH}/LargeFiles${SUFFIX_64}.c")
+                "${CMAKE_MODULE_PATH}/LargeFiles${SUFFIX_64}.c"
+                OUTPUT_VARIABLE TRY_LARGE_FILES_OUTPUT)
+
+        if(VERBOSE_LARGE_FILES)
+            message(STATUS "Large file output (no special flags):\n${TRY_LARGE_FILES_OUTPUT}")
+        endif(VERBOSE_LARGE_FILES)
 
         if(NOT LARGE_FILES_SUPPORTED)
             # Try with C macro _FILE_OFFSET_BITS=64
             try_compile(LARGE_FILES_SUPPORTED "${CMAKE_BINARY_DIR}"
                     "${CMAKE_MODULE_PATH}/LargeFiles${SUFFIX_64}.c"
-                    COMPILE_DEFINITIONS "-D_FILE_OFFSET_BITS=64")
+                    COMPILE_DEFINITIONS "-D_FILE_OFFSET_BITS=64"
+                    OUTPUT_VARIABLE TRY_LARGE_FILES_OUTPUT)
+
+            if(VERBOSE_LARGE_FILES)
+                message(STATUS "Large file output (_FILE_OFFSET_BITS=64):\n${TRY_LARGE_FILES_OUTPUT}")
+            endif(VERBOSE_LARGE_FILES)
 
             if(LARGE_FILES_SUPPORTED)
                 set(_FILE_OFFSET_BITS=64 CACHE INTERNAL "C macro _FILE_OFFSET_BITS=64 is required for 64-bit file support")
@@ -28,10 +38,15 @@ macro(test_large_files VARIABLE USE_64_SUFFIX)
 
             try_compile(LARGE_FILES_SUPPORTED "${CMAKE_BINARY_DIR}"
                     "${CMAKE_MODULE_PATH}/LargeFiles${SUFFIX_64}.c"
-                    COMPILE_DEFINITIONS "-D_LARGEFILE_SOURCE${SUFFIX_64}")
+                    COMPILE_DEFINITIONS "-D_LARGEFILE${SUFFIX_64}_SOURCE"
+                    OUTPUT_VARIABLE TRY_LARGE_FILES_OUTPUT)
+
+            if(VERBOSE_LARGE_FILES)
+                message(STATUS "Large file output (_LARGEFILE${SUFFIX_64}_SOURCE):\n${TRY_LARGE_FILES_OUTPUT}")
+            endif(VERBOSE_LARGE_FILES)
 
             if(LARGE_FILES_SUPPORTED)
-                set(_LARGEFILE_SOURCE${SUFFIX_64}=1 CACHE INTERNAL "C macro _LARGEFILE_SOURCE${SUFFIX_64} is required for 64-bit file support")
+                set(_LARGEFILE${SUFFIX_64}_SOURCE=1 CACHE INTERNAL "C macro _LARGEFILE${SUFFIX_64}_SOURCE is required for 64-bit file support")
             endif(LARGE_FILES_SUPPORTED)
         endif(NOT LARGE_FILES_SUPPORTED)
 
@@ -39,11 +54,16 @@ macro(test_large_files VARIABLE USE_64_SUFFIX)
             # Try with both C macro _FILE_OFFSET_BITS=64 and _LARGEFILE_SOURCE
             try_compile(LARGE_FILES_SUPPORTED "${CMAKE_BINARY_DIR}"
                     "${CMAKE_MODULE_PATH}/LargeFiles${SUFFIX_64}.c"
-                    COMPILE_DEFINITIONS "-D_FILE_OFFSET_BITS=64" "-D_LARGEFILE_SOURCE${SUFFIX_64}")
+                    COMPILE_DEFINITIONS "-D_FILE_OFFSET_BITS=64" "-D_LARGEFILE${SUFFIX_64}_SOURCE"
+                    OUTPUT_VARIABLE TRY_LARGE_FILES_OUTPUT)
+
+            if(VERBOSE_LARGE_FILES)
+                message(STATUS "Large file output (_FILE_OFFSET_BITS=64 and _LARGEFILE${SUFFIX_64}_SOURCE):\n${TRY_LARGE_FILES_OUTPUT}")
+            endif(VERBOSE_LARGE_FILES)
 
             if(LARGE_FILES_SUPPORTED)
                 set(_FILE_OFFSET_BITS=64 CACHE INTERNAL "C macro _FILE_OFFSET_BITS=64 is required for 64-bit file support")
-                set(_LARGEFILE_SOURCE${SUFFIX_64}=1 CACHE INTERNAL "C macro _LARGEFILE_SOURCE${SUFFIX_64} is required for 64-bit file support")
+                set(_LARGEFILE${SUFFIX_64}_SOURCE=1 CACHE INTERNAL "C macro _LARGEFILE${SUFFIX_64}_SOURCE is required for 64-bit file support")
             endif(LARGE_FILES_SUPPORTED)
         endif(NOT LARGE_FILES_SUPPORTED)
 
@@ -77,10 +97,10 @@ macro(use_large_files TARGET USE_64_SUFFIX)
                 APPEND PROPERTY COMPILE_DEFINITIONS "-D_LARGEFILE_SOURCE")
         endif(DEFINED _LARGEFILE_SOURCE)
 
-        if(DEFINED _LARGEFILE_SOURCE64)
+        if(DEFINED _LARGEFILE64_SOURCE)
             set_property(TARGET ${TARGET}
-                APPEND PROPERTY COMPILE_DEFINITIONS "-D_LARGEFILE_SOURCE64")
-        endif(DEFINED _LARGEFILE_SOURCE64)
+                APPEND PROPERTY COMPILE_DEFINITIONS "-D_LARGEFILE64_SOURCE")
+        endif(DEFINED _LARGEFILE64_SOURCE)
     else(USING_LARGE_FILES)
         message(FATAL_ERROR "Large file support not available")
     endif(USING_LARGE_FILES)
diff --git a/heimdall/CMakeLists.txt b/heimdall/CMakeLists.txt
index a66a336..bbb72d3 100644
--- a/heimdall/CMakeLists.txt
+++ b/heimdall/CMakeLists.txt
@@ -77,7 +77,7 @@ set(HEIMDALL_SOURCE_FILES
     source/VersionAction.h)
 
 include(LargeFiles)
-use_large_files(heimdall YES)
+use_large_files(heimdall false)
 add_executable(heimdall ${HEIMDALL_SOURCE_FILES})
 
 target_link_libraries(heimdall PRIVATE pit)
@@ -86,5 +86,5 @@ LINK_DIRECTORIES(../libusb-1.0/lib/mingw)
 if(WIN32)
     target_link_libraries(heimdall PRIVATE ${CMAKE_SOURCE_DIR}/libusb-1.0/lib/mingw/libusb-1.0.a)
 else(WIN32)
-    target_link_libraries(heimdalll PRIVATE usb-1.0)
+    target_link_libraries(heimdall PRIVATE usb-1.0)
 endif(WIN32)
diff --git a/heimdall/source/Heimdall.h b/heimdall/source/Heimdall.h
index 45d0cbd..205f01d 100644
--- a/heimdall/source/Heimdall.h
+++ b/heimdall/source/Heimdall.h
@@ -48,8 +48,8 @@
 

 #define FileOpen(FILE, MODE) fopen(FILE, MODE)

 #define FileClose(FILE) fclose(FILE)

-#define FileSeek(FILE, OFFSET, ORIGIN) fseeko64(FILE, OFFSET, ORIGIN)

-#define FileTell(FILE) ftello64(FILE)

+#define FileSeek(FILE, OFFSET, ORIGIN) fseeko(FILE, OFFSET, ORIGIN)

+#define FileTell(FILE) ftello(FILE)

 #define FileRewind(FILE) rewind(FILE)

 

 #endif