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Workaround for bug in GCC < 4.6.2

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Kristian Lauszus 2013-12-10 00:39:12 +01:00
parent e92dd0d03d
commit 9b3bae9dbe
1 changed files with 14 additions and 1 deletions
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15
settings.h
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@ -71,13 +71,26 @@
#include <Arduino.h> #include <Arduino.h>
#else #else
#include <WProgram.h> #include <WProgram.h>
// I am not sure what WProgram.h does not include, so these are here. --xxxajk
#include <pins_arduino.h> #include <pins_arduino.h>
#include <avr/pgmspace.h> #include <avr/pgmspace.h>
#include <avr/io.h> #include <avr/io.h>
#define F(str) (str) #define F(str) (str)
#endif #endif
#ifdef __GNUC__
#define GCC_VERSION (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__)
#if GCC_VERSION < 40602 // Test for GCC < 4.6.2
#ifdef PROGMEM
#undef PROGMEM
#define PROGMEM __attribute__((section(".progmem.data"))) // Workaround for http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34734#c4
#ifdef PSTR
#undef PSTR
#define PSTR(s) (__extension__({static const char __c[] PROGMEM = (s); &__c[0];})) // Copied from pgmspace.h in avr-libc source
#endif
#endif
#endif
#endif
#if USE_XMEM_SPI_LOCK | defined(USE_MULTIPLE_APP_API) #if USE_XMEM_SPI_LOCK | defined(USE_MULTIPLE_APP_API)
#include <xmem.h> #include <xmem.h>
#else #else