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buildroot/buildroot-2016.08.1/package/libsidplay2/0003-gcc6.patch 2.26 KB
6b13f685e   김민수   BSP 최초 추가
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  Fix build with gcc6
  
  gcc6 triggers an error during build:
  
  xsid.cpp:101:1: error: narrowing conversion of ''\200'' from 'char' to 'int8_t {aka signed char}' inside { } [-Wnarrowing]
   };
   ^
  xsid.cpp:101:1: error: narrowing conversion of ''\224'' from 'char' to 'int8_t {aka signed char}' inside { } [-Wnarrowing]
  xsid.cpp:101:1: error: narrowing conversion of ''\251'' from 'char' to 'int8_t {aka signed char}' inside { } [-Wnarrowing]
  xsid.cpp:101:1: error: narrowing conversion of ''\274'' from 'char' to 'int8_t {aka signed char}' inside { } [-Wnarrowing]
  xsid.cpp:101:1: error: narrowing conversion of ''\316'' from 'char' to 'int8_t {aka signed char}' inside { } [-Wnarrowing]
  xsid.cpp:101:1: error: narrowing conversion of ''\341'' from 'char' to 'int8_t {aka signed char}' inside { } [-Wnarrowing]
  xsid.cpp:101:1: error: narrowing conversion of ''\362'' from 'char' to 'int8_t {aka signed char}' inside { } [-Wnarrowing]
  
  To fix the problem change the array type from int8_t to char as proposed
  by Khem Raj:
  http://lists.busybox.net/pipermail/buildroot/2016-August/169540.html
  
  Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
  
  diff -uNr sidplay-libs-2.1.1.org/libsidplay/src/xsid/xsid.cpp sidplay-libs-2.1.1/libsidplay/src/xsid/xsid.cpp
  --- sidplay-libs-2.1.1.org/libsidplay/src/xsid/xsid.cpp	2004-06-14 22:08:02.000000000 +0200
  +++ sidplay-libs-2.1.1/libsidplay/src/xsid/xsid.cpp	2016-08-12 18:10:20.000000000 +0200
  @@ -94,7 +94,7 @@
       '\x08', '\x19', '\x2a', '\x3b', '\x4c', '\x5d', '\x6e', '\x7f'
   };
   */
  -const int8_t XSID::sampleConvertTable[16] =
  +const char XSID::sampleConvertTable[16] =
   {
       '\x80', '\x94', '\xa9', '\xbc', '\xce', '\xe1', '\xf2', '\x03',
       '\x1b', '\x2a', '\x3b', '\x49', '\x58', '\x66', '\x73', '\x7f'
  diff -uNr sidplay-libs-2.1.1.org/libsidplay/src/xsid/xsid.h sidplay-libs-2.1.1/libsidplay/src/xsid/xsid.h
  --- sidplay-libs-2.1.1.org/libsidplay/src/xsid/xsid.h	2004-06-14 22:08:02.000000000 +0200
  +++ sidplay-libs-2.1.1/libsidplay/src/xsid/xsid.h	2016-08-12 18:11:01.000000000 +0200
  @@ -238,7 +238,7 @@
       uint8_t             sidData0x18;
       bool                _sidSamples;
       int8_t              sampleOffset;
  -    static const int8_t sampleConvertTable[16];
  +    static const char sampleConvertTable[16];
       bool                wasRunning;
   
   private: