k0kubun	2018-02-11 22:46:54 +0900 (Sun, 11 Feb 2018)

  New Revision: 62372

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=62372

  Log:
    Makefile.in: use printf
    
    `echo -n` is sometimes not available.
    https://rubyci.org/logs/rubyci.s3.amazonaws.com/unstable11s/ruby-trunk/log/20180211T132503Z.log.html.gz#miniruby

  Modified files:
    trunk/Makefile.in
Index: Makefile.in
===================================================================
--- Makefile.in	(revision 62371)
+++ Makefile.in	(revision 62372)
@@ -542,28 +542,28 @@ mjit_config.h: https://github.com/ruby/ruby/blob/trunk/Makefile.in#L542
 	echo '#ifndef RUBY_MJIT_CONFIG_H'; \
 	echo '#define RUBY_MJIT_CONFIG_H 1'; \
 	\
-	set x $(CC) && shift && echo -n '#define MJIT_CC_COMMON ' && \
-	for w do echo -n '"'$$w'", '; done; \
+	set x $(CC) && shift && printf '#define MJIT_CC_COMMON ' && \
+	for w do printf '"'$$w'", '; done; \
 	echo; \
 	\
-	set x -w $(ARCH_FLAG) && shift && echo -n '#define MJIT_CFLAGS ' && \
-	for w do echo -n '"'$$w'", '; done; \
+	set x -w $(ARCH_FLAG) && shift && printf '#define MJIT_CFLAGS ' && \
+	for w do printf '"'$$w'", '; done; \
 	echo; \
 	\
-	set x $(optflags) && shift && echo -n '#define MJIT_OPTFLAGS ' && \
-	for w do echo -n '"'$$w'", '; done; \
+	set x $(optflags) && shift && printf '#define MJIT_OPTFLAGS ' && \
+	for w do printf '"'$$w'", '; done; \
 	echo; \
 	\
-	set x $(debugflags) && shift && echo -n '#define MJIT_DEBUGFLAGS ' && \
-	for w do echo -n '"'$$w'", '; done; \
+	set x $(debugflags) && shift && printf '#define MJIT_DEBUGFLAGS ' && \
+	for w do printf '"'$$w'", '; done; \
 	echo; \
 	\
-	set x @LDSHARED@ && shift && echo -n '#define MJIT_LDSHARED ' && \
-	for w do echo -n '"'$$w'", '; done; \
+	set x @LDSHARED@ && shift && printf '#define MJIT_LDSHARED ' && \
+	for w do printf '"'$$w'", '; done; \
 	echo; \
 	\
-	set x @DLDFLAGS@ && shift && echo -n '#define MJIT_DLDFLAGS ' && \
-	for w do echo -n '"'$$w'", '; done; \
+	set x @DLDFLAGS@ && shift && printf '#define MJIT_DLDFLAGS ' && \
+	for w do printf '"'$$w'", '; done; \
 	echo; \
 	\
 	echo '#endif /* RUBY_MJIT_CONFIG_H */'; \

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