specchioriflesso/USB_Host_Shield_2.0
1
Fork 0
mirror of https://github.com/felis/USB_Host_Shield_2.0.git synced 2024-03-22 11:31:26 +01:00
Code Issues Projects Releases Packages Wiki Activity

Workaround for bug in GCC < 4.6.2

Browse source
This commit is contained in:
Kristian Lauszus 2013-12-10 00:39:12 +01:00
parent e92dd0d03d
commit 9b3bae9dbe
1 changed files with 14 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

15
settings.h
View file

@ -71,13 +71,26 @@
#include <Arduino.h>
#else
#include <WProgram.h>
// I am not sure what WProgram.h does not include, so these are here. --xxxajk
#include <pins_arduino.h>
#include <avr/pgmspace.h>
#include <avr/io.h>
#define F(str) (str)
#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)
#include <xmem.h>
#else