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# Make sure you include -DHAVE_SNPRINTF in CFLAGS if your system
# does have snprintf!
# If you need (long long int) support and you sprintf supports it,
# define -DSNPRINTF_LONGLONG_SUPPORT
CC = gcc
CFLAGS = -DPREFER_PORTABLE_SNPRINTF -O3 \
-Wall -Wpointer-arith -Wwrite-strings \
-Wcast-qual -Wcast-align -Waggregate-return \
-Wmissing-prototypes -Wmissing-declarations \
-Wshadow -Wstrict-prototypes
# -DNEED_ASPRINTF -DNEED_ASNPRINTF -DNEED_VASPRINTF -DNEED_VASNPRINTF
# -DNEED_SNPRINTF_ONLY
# Digital Unix: native compiler usually produces better code than gcc
#CC = cc
#CFLAGS = -DPREFER_PORTABLE_SNPRINTF -O4 -std1 -arch host
# Recommend to leave COMPATIBILITY empty for normal use.
# Should be set for bug compatibility when running tests
# too keep them less chatty.
COMPATIBILITY =
#COMPATIBILITY = -DSOLARIS_BUG_COMPATIBLE
#COMPATIBILITY = -DHPUX_BUG_COMPATIBLE
#COMPATIBILITY = -DDIGITAL_UNIX_BUG_COMPATIBLE
#COMPATIBILITY = -DPERL_BUG_COMPATIBLE
#COMPATIBILITY = -DLINUX_COMPATIBLE
.c.o:
rm -f $@
$(CC) $(CFLAGS) $(COMPATIBILITY) -c $*.c
all:snprintf.o Makefile
test::snprintf.o test.c Makefile
$(CC) $(CFLAGS) $(COMPATIBILITY) snprintf.o -o $@ test.c
clean:
/usr/bin/rm -f *.o test core
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