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Check if GCC_VERSION is defined before defining it

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Kristian Lauszus 2013-12-21 13:40:28 +01:00
parent 35e8bb2dbf
commit ef4757f88f
1 changed files with 2 additions and 0 deletions
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2
settings.h
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@ -78,7 +78,9 @@
#endif
#ifdef __GNUC__
#ifndef GCC_VERSION
#define GCC_VERSION (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__)
#endif
#if GCC_VERSION < 40602 // Test for GCC < 4.6.2
#ifdef PROGMEM
#undef PROGMEM