svn commit: r280329 - in stable: 10/share/mk 9/share/mk

[Dimitry Andric]

Author: dim
Date: Sat Mar 21 19:20:15 2015
New Revision: 280329
URL: https://svnweb.freebsd.org/changeset/base/280329

Log:
  MFC r279980:
  
  Allow relative pathnames in SRCS, so as to enable building software
  which includes more than one file with the same name, in different
  directories.
  
  For example, setting:
  
  SRCS+=	foo/foo.c bar/foo.c baz/foo.c
  
  will now create separate objdirs 'foo', 'bar' and 'baz' for each of the
  sources in the list, and use those objdirs for the corresponding object
  files.
  
  Reviewed by:	brooks, imp
  Differential Revision: https://reviews.freebsd.org/D1984

Modified:
  stable/9/share/mk/bsd.obj.mk
  stable/9/share/mk/sys.mk
Directory Properties:
  stable/9/   (props changed)
  stable/9/share/   (props changed)
  stable/9/share/mk/   (props changed)

Changes in other areas also in this revision:
Modified:
  stable/10/share/mk/bsd.obj.mk
  stable/10/share/mk/sys.mk
Directory Properties:
  stable/10/   (props changed)

Modified: stable/9/share/mk/bsd.obj.mk
==============================================================================
--- stable/9/share/mk/bsd.obj.mk	Sat Mar 21 19:13:13 2015	(r280328)
+++ stable/9/share/mk/bsd.obj.mk	Sat Mar 21 19:20:15 2015	(r280329)
@@ -89,6 +89,16 @@ obj: .PHONY
 		fi; \
 		${ECHO} "${CANONICALOBJDIR} created for ${.CURDIR}"; \
 	fi
+.for dir in ${SRCS:H:O:u}
+	@if ! test -d ${CANONICALOBJDIR}/${dir}/; then \
+		mkdir -p ${CANONICALOBJDIR}/${dir}; \
+		if ! test -d ${CANONICALOBJDIR}/${dir}/; then \
+			${ECHO} "Unable to create ${CANONICALOBJDIR}/${dir}."; \
+			exit 1; \
+		fi; \
+		${ECHO} "${CANONICALOBJDIR}/${dir} created for ${.CURDIR}"; \
+	fi
+.endfor
 .endif
 
 .if !target(objlink)

Modified: stable/9/share/mk/sys.mk
==============================================================================
--- stable/9/share/mk/sys.mk	Sat Mar 21 19:13:13 2015	(r280328)
+++ stable/9/share/mk/sys.mk	Sat Mar 21 19:20:15 2015	(r280329)
@@ -231,21 +231,21 @@ YFLAGS		?=	-d
 	${CTFCONVERT_CMD}
 
 .c.o:
-	${CC} ${CFLAGS} -c ${.IMPSRC}
+	${CC} ${CFLAGS} -c ${.IMPSRC} -o ${.TARGET}
 	${CTFCONVERT_CMD}
 
 .cc .cpp .cxx .C:
 	${CXX} ${CXXFLAGS} ${LDFLAGS} ${.IMPSRC} ${LDLIBS} -o ${.TARGET}
 
 .cc.o .cpp.o .cxx.o .C.o:
-	${CXX} ${CXXFLAGS} -c ${.IMPSRC}
+	${CXX} ${CXXFLAGS} -c ${.IMPSRC} -o ${.TARGET}
 
 .m.o:
-	${OBJC} ${OBJCFLAGS} -c ${.IMPSRC}
+	${OBJC} ${OBJCFLAGS} -c ${.IMPSRC} -o ${.TARGET}
 	${CTFCONVERT_CMD}
 
 .p.o:
-	${PC} ${PFLAGS} -c ${.IMPSRC}
+	${PC} ${PFLAGS} -c ${.IMPSRC} -o ${.TARGET}
 	${CTFCONVERT_CMD}
 
 .e .r .F .f:
@@ -253,14 +253,15 @@ YFLAGS		?=	-d
 	    -o ${.TARGET}
 
 .e.o .r.o .F.o .f.o:
-	${FC} ${RFLAGS} ${EFLAGS} ${FFLAGS} -c ${.IMPSRC}
+	${FC} ${RFLAGS} ${EFLAGS} ${FFLAGS} -c ${.IMPSRC} -o ${.TARGET}
 
 .S.o:
-	${CC} ${CFLAGS} ${ACFLAGS} -c ${.IMPSRC}
+	${CC} ${CFLAGS} ${ACFLAGS} -c ${.IMPSRC} -o ${.TARGET}
 	${CTFCONVERT_CMD}
 
 .asm.o:
-	${CC} -x assembler-with-cpp ${CFLAGS} ${ACFLAGS} -c ${.IMPSRC}
+	${CC} -x assembler-with-cpp ${CFLAGS} ${ACFLAGS} -c ${.IMPSRC} \
+	    -o ${.TARGET}
 	${CTFCONVERT_CMD}
 
 .s.o: