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Some build rule fixes (fix use of libstdc++ and printf) #111

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Some build rule fixes (fix use of libstdc++ and printf) #111

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482837b
Link using g++
matthijskooijman Sep 29, 2020
959950f
Remove override printf define from c receipe
matthijskooijman Sep 29, 2020
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Remove override printf define from c receipe 
This define would serve to use the integer-only version of printf rather
than the default. In commit 46470a9 (Remove override printf define from
cpp receipe), this was removed from the cpp recipe, probably because
this define could cause problems in C++ code and because the Due has
plenty of memory for this.

However, this same override was still present in the c recipe, so this
introduced an inconsistency between .c and .cpp files, where they would
end up getting different versions of printf. This commit fixes this by
also removing the override for .c files.
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matthijskooijman committed Sep 29, 2020
commit 959950feade6a2926024236b36f4d3ae9de9f0bc
2 changes: 1 addition & 1 deletion platform.txt
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Expand Up @@ -19,7 +19,7 @@ compiler.warning_flags.all=-Wall -Wextra

compiler.path={runtime.tools.arm-none-eabi-gcc-4.8.3-2014q1.path}/bin/
compiler.c.cmd=arm-none-eabi-gcc
compiler.c.flags=-c -g -Os {compiler.warning_flags} -std=gnu11 -ffunction-sections -fdata-sections -nostdlib --param max-inline-insns-single=500 -Dprintf=iprintf -MMD
compiler.c.flags=-c -g -Os {compiler.warning_flags} -std=gnu11 -ffunction-sections -fdata-sections -nostdlib --param max-inline-insns-single=500 -MMD
compiler.c.elf.cmd=arm-none-eabi-g++
compiler.c.elf.flags=-Os -Wl,--gc-sections
compiler.S.cmd=arm-none-eabi-gcc
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