0a14c9f92
Eric Andersen
2003-07-22
Subject
A minor update for handling older gcc versions
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Rules.mak+2 -6
| @@ -74,11 +74,7 @@ BB_SRC_DIR= | |
| # using the compatible RPMs (compat-*) at http://www.redhat.com ! | |
| #LIBCDIR:=/usr/i386-glibc20-linux | |
| # | |
| - | # The following is used for libc5 (if you install altgcc and libc5-altdev |
| - | # on a Debian system). |
| - | #LIBCDIR:=/usr/i486-linuxlibc1 |
| - | # |
| - | # For other libraries, you are on your own... |
| + | # For other libraries, you are on your own. But these may (or may not) help... |
| #LDFLAGS+=-nostdlib | |
| #LIBRARIES:=$(LIBCDIR)/lib/libc.a -lgcc | |
| #CROSS_CFLAGS+=-nostdinc -I$(LIBCDIR)/include -I$(GCCINCDIR) | |
| @@ -128,7 +124,7 @@ ifeq ($(strip $(TARGET_ARCH)),arm) | |
| OPTIMIZATION+=-fstrict-aliasing | |
| endif | |
| ifeq ($(strip $(TARGET_ARCH)),i386) | |
| - | OPTIMIZATION+=-march=i386 |
| + | OPTIMIZATION+=$(call check_gcc,-march=i386,) |
| OPTIMIZATION+=$(call check_gcc,-mpreferred-stack-boundary=2,) | |
| OPTIMIZATION+=$(call check_gcc,-falign-functions=0 -falign-jumps=0 -falign-loops=0,\ | |
| -malign-functions=0 -malign-jumps=0 -malign-loops=0) | |