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bsd.obj.mk (18545) bsd.obj.mk (18566)
1# $Id: bsd.obj.mk,v 1.14 1996/09/24 04:17:14 ache Exp $
1# $Id: bsd.obj.mk,v 1.15 1996/09/28 19:39:18 nate Exp $
2#
2#
3# The include file handles creating 'obj' directory
3# The include file <bsd.obj.mk> handles creating the 'obj' directory
4# and cleaning up object files, log files etc.
5#
6#
7# +++ variables +++
8#
9# CLEANFILES Additional files to remove for the clean and cleandir targets.
10#
4# and cleaning up object files, log files etc.
5#
6#
7# +++ variables +++
8#
9# CLEANFILES Additional files to remove for the clean and cleandir targets.
10#
11# MAKEOBJDIRPREFIX Specify somewhere other than /usr/obj to root the object
12# tree. Note: MAKEOBJDIRPREFIX is an *enviroment* variable
13# and does work proper only if set as enviroment variable,
14# not as global or command line variable! [obj]
11# MAKEOBJDIR A pathname for the directory where the targets
12# are built. Note: MAKEOBJDIR is an *enviroment* variable
13# and works properly only if set as an enviroment variable,
14# not as a global or command line variable!
15#
15#
16# E.g. use `env MAKEOBJDIR=temp-obj make'
17#
18# MAKEOBJDIRPREFIX Specifies somewhere other than /usr/obj to root the object
19# tree. Note: MAKEOBJDIRPREFIX is an *enviroment* variable
20# and works properly only if set as an enviroment variable,
21# not as a global or command line variable!
22#
16# E.g. use `env MAKEOBJDIRPREFIX=/somewhere/obj make'
17#
23# E.g. use `env MAKEOBJDIRPREFIX=/somewhere/obj make'
24#
18# NOOBJ Do not create build directory in object tree.
25# NOOBJ Do not create object directories. This should not be set
26# if anything is built.
19#
27#
20# OBJLINK Create a symbolic link from ${CANONICALOBJDIR} to ${.CURDIR}/obj
21# Note: This BREAKS the read-only src tree rule!
28# OBJLINK Create a symbolic link from ${.CURDIR}/obj to
29# ${CANONICALOBJDIR}. Note: this BREAKS the read-only source
30# tree rule!
22#
23# +++ targets +++
24#
25# clean:
26# remove a.out Errs errs mklog ${CLEANFILES}
27#
28# cleandir:
29# remove the build directory (and all its contents) created by obj

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37.else
38CANONICALOBJDIR:=/usr/obj${.CURDIR}
39.endif
40
41#
42# Warn of unorthodox object directory
43#
44objwarn:
31#
32# +++ targets +++
33#
34# clean:
35# remove a.out Errs errs mklog ${CLEANFILES}
36#
37# cleandir:
38# remove the build directory (and all its contents) created by obj

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46.else
47CANONICALOBJDIR:=/usr/obj${.CURDIR}
48.endif
49
50#
51# Warn of unorthodox object directory
52#
53objwarn:
45.if !defined(NOOBJ)
54.if !defined(NOOBJ) && ${.OBJDIR} != ${CANONICALOBJDIR}
46.if ${.OBJDIR} == ${.CURDIR}
47 @${ECHO} "Warning: Object directory not changed from original ${.CURDIR}"
55.if ${.OBJDIR} == ${.CURDIR}
56 @${ECHO} "Warning: Object directory not changed from original ${.CURDIR}"
48.elif !defined(MAKEOBJDIRPREFIX) && ${.OBJDIR} != ${CANONICALOBJDIR}
49.if !defined(OBJLINK)
57.elif !defined(MAKEOBJDIR) && !defined(MAKEOBJDIRPREFIX) && !defined(OBJLINK)
50 @${ECHO} "Warning: Using ${.OBJDIR} as object directory instead of\
51 canonical ${CANONICALOBJDIR}"
52.endif
53.endif
58 @${ECHO} "Warning: Using ${.OBJDIR} as object directory instead of\
59 canonical ${CANONICALOBJDIR}"
60.endif
61.endif
54.endif
55
62
56
57
58.if !target(obj)
59.if defined(NOOBJ)
60obj:
61.else
62.if !defined(OBJLINK)
63obj: _SUBDIR
64 @if ! test -d ${CANONICALOBJDIR}; then \
65 mkdir -p ${CANONICALOBJDIR}; \

--- 81 unchanged lines hidden --- 		63.if !target(obj)
64.if defined(NOOBJ)
65obj:
66.else
67.if !defined(OBJLINK)
68obj: _SUBDIR
69 @if ! test -d ${CANONICALOBJDIR}; then \
70 mkdir -p ${CANONICALOBJDIR}; \

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