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# $NetBSD: hacks.mk,v 1.1 2004/11/16 23:45:25 jlam Exp $
### [Sun Mar 14 19:32:40 UTC 2004 : jlam]
### Pre-3.3 GCC has an optimization bug on powerpc that's tickled by
### the db4 source code, so remove optimization flags in that case.
### This fixes PR 23737 by John Klos.
###
.if ${MACHINE_ARCH} == "powerpc"
. include "../../mk/compiler.mk"
. if !empty(CC_VERSION:Mgcc*)
. if !defined(_GCC_IS_TOO_OLD)
_GCC_IS_TOO_OLD!= \
if ${PKG_ADMIN} pmatch 'gcc<3.3' ${CC_VERSION}; then \
${ECHO} "yes"; \
else \
${ECHO} "no"; \
fi
MAKEFLAGS+= _GCC_IS_TOO_OLD=${_GCC_IS_TOO_OLD}
. endif
. if !empty(_GCC_IS_TOO_OLD:M[yY][eE][sS])
#
# Pre-3.3 GCC has an optimization bug tickled by the db4 code, so remove
# optimization.
#
PKG_HACKS+= powerpc-codegen
BUILDLINK_TRANSFORM+= rm:-O[0-9]*
. endif
. endif
.endif
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