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do the bracket nesting only for clang for now.

This commit is contained in:
christos 2018-04-15 21:50:38 +00:00
parent 92bd81c604
commit 1c811476c7
1 changed files with 8 additions and 3 deletions
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11
tools/Makefile.gnuhost
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@ -1,4 +1,4 @@
# $NetBSD: Makefile.gnuhost,v 1.45 2018/04/13 06:15:26 snj Exp $
# $NetBSD: Makefile.gnuhost,v 1.46 2018/04/15 21:50:38 christos Exp $
#
# Rules used when building a GNU host package. Expects MODULE to be set.
#
@ -18,13 +18,18 @@
.include <bsd.own.mk>
# Disable use of pre-compiled headers on Darwin.
# GCC build exceeds the macOS clang default bracket nesting level of 256.
BUILD_OSTYPE!= uname -s
.if ${BUILD_OSTYPE} == "Darwin"
HOST_CFLAGS+=-O2 -no-cpp-precomp
HOST_CFLAGS+=-O2 -no-cpp-precomp -fbracket-depth=512
.endif
# GCC build exceeds the clang default bracket nesting level of 256.
HOST_COMPILER_CLANG != if ${HOST_CC} --version 2>&1 | grep -q -s clang; then echo yes; else echo no; fi
.if ${HOST_COMPILER_CLANG} == "yes"
HOST_CFLAGS+= -fbracket-depth=512
HOST_CXXFLAGS+= -fbracket-depth=512
.endif
MAKE_PROGRAM?= ${MAKE}
.for i in 3 2