Module Name: src
Committed By: christos
Date: Sun Apr 15 21:50:39 UTC 2018
Modified Files:
src/tools: Makefile.gnuhost
Log Message:
do the bracket nesting only for clang for now.
To generate a diff of this commit:
cvs rdiff -u -r1.45 -r1.46 src/tools/Makefile.gnuhost
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/tools/Makefile.gnuhost
diff -u src/tools/Makefile.gnuhost:1.45 src/tools/Makefile.gnuhost:1.46
--- src/tools/Makefile.gnuhost:1.45 Fri Apr 13 02:15:26 2018
+++ src/tools/Makefile.gnuhost Sun Apr 15 17:50:38 2018
@@ -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
