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Remove unneeded explicit .o targets

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Makefile.in had special cases to compile printcmd.o and target-float.o
with a different set of warnings.  However, this is no longer
required, so this patch removes those rules.

gdb/ChangeLog
2018-09-04  Tom Tromey  <tom@tromey.com>

	* Makefile.in (printcmd.o, target-float.o): Remove.
	(GDB_WARN_CFLAGS_NO_FORMAT): Remove.
This commit is contained in:
Tom Tromey 2018-09-01 10:23:48 -06:00
parent ba2bf2aaba
commit 3322c5d9a1
2 changed files with 5 additions and 16 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2018-09-04 Tom Tromey <tom@tromey.com>
* Makefile.in (printcmd.o, target-float.o): Remove.
(GDB_WARN_CFLAGS_NO_FORMAT): Remove.
2018-09-04 Tom Tromey <tom@tromey.com> 2018-09-04 Tom Tromey <tom@tromey.com>
* gnulib/Makefile.in: Remove obsolete comment. * gnulib/Makefile.in: Remove obsolete comment.

16
gdb/Makefile.in
View file

@ -199,8 +199,6 @@ WERROR_CFLAGS = @WERROR_CFLAGS@
GDB_WARN_CFLAGS = $(WARN_CFLAGS) GDB_WARN_CFLAGS = $(WARN_CFLAGS)
GDB_WERROR_CFLAGS = $(WERROR_CFLAGS) GDB_WERROR_CFLAGS = $(WERROR_CFLAGS)
GDB_WARN_CFLAGS_NO_FORMAT = `echo " $(GDB_WARN_CFLAGS) " \
| sed "s/ -Wformat-nonliteral / -Wno-format-nonliteral /g"`
GDB_WARN_CFLAGS_NO_DEFS = `echo " $(GDB_WARN_CFLAGS) " \ GDB_WARN_CFLAGS_NO_DEFS = `echo " $(GDB_WARN_CFLAGS) " \
| sed "s/ -Wold-style-definition / -Wno-old-style-definition /g"` | sed "s/ -Wold-style-definition / -Wno-old-style-definition /g"`
@ -2383,20 +2381,6 @@ ALLDEPFILES = \
# Some files need explicit build rules (due to -Werror problems) or due # Some files need explicit build rules (due to -Werror problems) or due
# to sub-directory fun 'n' games. # to sub-directory fun 'n' games.
# Do not try to build "printcmd.c" with -Wformat-nonliteral. It manually
# checks format strings.
printcmd.o: $(srcdir)/printcmd.c
$(ECHO_CXX) $(COMPILE.pre) $(INTERNAL_CFLAGS) \
$(GDB_WARN_CFLAGS_NO_FORMAT) $(COMPILE.post) \
$(srcdir)/printcmd.c
$(POSTCOMPILE)
# Same for "target-float.c".
target-float.o: $(srcdir)/target-float.c
$(ECHO_CXX) $(COMPILE.pre) $(INTERNAL_CFLAGS) \
$(GDB_WARN_CFLAGS_NO_FORMAT) $(COMPILE.post) \
$(srcdir)/target-float.c
# ada-exp.c can appear in srcdir, for releases; or in ., for # ada-exp.c can appear in srcdir, for releases; or in ., for
# development builds. # development builds.
ADA_EXP_C = `if test -f ada-exp.c; then echo ada-exp.c; else echo $(srcdir)/ada-exp.c; fi` ADA_EXP_C = `if test -f ada-exp.c; then echo ada-exp.c; else echo $(srcdir)/ada-exp.c; fi`