Merge pull request #297 from deeglaze/minor_compilation_fixes

Minor fixes for compilation errors

Signed-off-by: Zhang Lili Z <[email protected]>

Author: lzha101

sdk/sign_tool/SignTool/elf_helper.h

@@ -44,7 +44,7 @@ static void dump_textrel(const uint64_t& offset)
     using namespace std;
 
     cerr << "warning: TEXTRELs found at offset: "
-         << hex << showbase     /* show the '0x' prefix */
+         << std::hex << showbase     /* show the '0x' prefix */
          << offset << endl;
 }
 

sdk/sign_tool/SignTool/manage_metadata.cpp

@@ -229,7 +229,7 @@ bool CMetadata::get_time(uint32_t *date)
     uint32_t tmp_date = (timeinfo->tm_year+1900)*10000 + (timeinfo->tm_mon+1)*100 + timeinfo->tm_mday;
     stringstream ss;
     ss<<"0x"<<tmp_date;
-    ss>>hex>>tmp_date;
+    ss>>std::hex>>tmp_date;
     *date = tmp_date;
     return true;
 }

sdk/simulation/uae_service_sim/linux/platform_service_sim.cpp

@@ -37,7 +37,9 @@
 #include <sys/types.h>
 #include <stdlib.h>
 #include <pwd.h>
+#ifndef __STDC_FORMAT_MACROS
 #define __STDC_FORMAT_MACROS
+#endif
 #include <inttypes.h>
 
 static Mutex g_pse_sim_lock;

sdk/tlibc/gen/spinlock.c

@@ -34,7 +34,7 @@
 static inline void _mm_pause(void) __attribute__((always_inline));
 static inline int _InterlockedExchange(int volatile * dst, int val) __attribute__((always_inline));
 
-static inline void _mm_pause(void)
+static inline void _mm_pause(void)  /* definition requires -ffreestanding */
 {
     __asm __volatile(
         "pause"