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committer: mfx <mfx> 1042654719 +0000
This commit is contained in:
Markus F.X.J. Oberhumer 2003-01-15 18:18:39 +00:00
parent 29db8bca3a
commit 888ac8a220
1 changed files with 16 additions and 5 deletions
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19
src/stub/Makefile
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@ -82,15 +82,26 @@ O2BIN = perl -w $(srcdir)/scripts/o2bin.pl
STRIPELF = ./util/sstrip/sstrip
# Compiler for the Linux/386 stubs.
# gcc 2.95.3 seems to produce the smallest code
ifeq (1,2)
CC_LINUX_I386 = gcc272 -m386 -O2
else
# gcc 2.95.3 seems to produce the smallest code
# (specifying -mcpu=i586 inhibits use of 'leave', which costs 2 bytes per subr)
CC_LINUX_I386 = gcc-2.95 -march=i386 -mcpu=i386 -Os -fno-strict-aliasing
endif
ifeq (1,1)
# gcc 2.95
# info: -mcpu=i386 and -mcpu=k6 procduce the smallest code
# (specifying -mcpu=i586 inhibits use of 'leave',
# which costs 2 bytes per subr)
CC_LINUX_I386 = gcc-2.95 -march=i386 -mcpu=i386 -Os
CC_LINUX_I386 += -malign-functions=0 -malign-jumps=0 -malign-loops=0
CC_LINUX_I386 += -Werror
else
# gcc 3.2
# info: -mcpu=k6 procduces the smallest code
CC_LINUX_I386 = gcc-3.2 -march=i386 -mcpu=k6 -Os
CC_LINUX_I386 += -fno-align-functions -fno-align-jumps -fno-align-labels -fno-align-loops
CC_LINUX_I386 += -Werror
endif
endif
CC_LINUX_I386 += -Wall -W -Wcast-align -Wcast-qual -Wwrite-strings
CC_LINUX_I386 += -funsigned-char
###CC_LINUX_I386 += -fwritable-strings -save-temps