FreeCalypso > hg > freecalypso-tools
view target-utils/libprintf/putchar.c @ 479:f2a040324509
Makefile hierarchy: CFLAGS override-ability actually works now
The original version was broken in that CFLAGS=${CFLAGS} passing was
done without quotes, which breaks as soon as there is a space in the
user-set CFLAGS. Changing it to CFLAGS="${CFLAGS}" makes it work
as originally intended.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Thu, 14 Feb 2019 04:59:23 +0000 |
parents | e7502631a0f9 |
children |
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extern void serial_out(); void putchar(ch) { if (ch == '\n') serial_out('\r'); serial_out(ch); }