FreeBSD/Linux Kernel Cross Reference
sys/Makefile
1 # $FreeBSD: releng/9.2/sys/Makefile 235743 2012-05-21 21:29:59Z jhb $
2
3 .include <bsd.own.mk>
4
5 # The boot loader
6 .if ${MK_BOOT} != "no"
7 SUBDIR= boot
8 .endif
9
10 # Directories to include in cscope name file and TAGS.
11 CSCOPEDIRS= boot bsm cam cddl compat conf contrib crypto ddb dev fs gdb \
12 geom gnu isa kern libkern modules net net80211 netatalk \
13 netgraph netinet netinet6 netipsec netipx netnatm netncp \
14 netsmb nfs nfsclient nfsserver nlm ofed opencrypto \
15 pci rpc security sys ufs vm xdr xen ${CSCOPE_ARCHDIR}
16 .if !defined(CSCOPE_ARCHDIR)
17 .if defined(ALL_ARCH)
18 CSCOPE_ARCHDIR = amd64 arm i386 ia64 mips pc98 powerpc sparc64 x86
19 .else
20 CSCOPE_ARCHDIR = ${MACHINE}
21 .if ${MACHINE} != ${MACHINE_CPUARCH}
22 CSCOPE_ARCHDIR += ${MACHINE_CPUARCH}
23 .endif
24 .if ${MACHINE_CPUARCH} == "i386" || ${MACHINE_CPUARCH} == "amd64"
25 CSCOPE_ARCHDIR += x86
26 .endif
27 .endif
28 .endif
29
30 # Loadable kernel modules
31
32 .if defined(MODULES_WITH_WORLD)
33 SUBDIR+=modules
34 .endif
35
36 HTAGSFLAGS+= -at `awk -F= '/^RELEASE *=/{release=$2}; END {print "FreeBSD", release, "kernel"}' < conf/newvers.sh`
37
38 # You need the devel/cscope port for this.
39 cscope: cscope.out
40 cscope.out: ${.CURDIR}/cscope.files
41 cd ${.CURDIR}; cscope -k -buq -p4
42
43 ${.CURDIR}/cscope.files: .PHONY
44 cd ${.CURDIR}; \
45 find ${CSCOPEDIRS} -name "*.[chSsly]" -a -type f > ${.TARGET}
46
47 cscope-clean:
48 rm -f cscope.files cscope.out cscope.in.out cscope.po.out
49
50 # You need the devel/global and one of editor/emacs* ports for that.
51 TAGS ${.CURDIR}/TAGS: ${.CURDIR}/cscope.files
52 rm -f ${.CURDIR}/TAGS
53 cd ${.CURDIR}; xargs etags -a < ${.CURDIR}/cscope.files
54
55 # You need the textproc/glimpse ports for this.
56 glimpse:
57 .if !exists(${.CURDIR}/.glimpse_exclude)
58 echo .svn > ${.CURDIR}/.glimpse_exclude
59 echo /compile/ >> ${.CURDIR}/.glimpse_exclude
60 .endif
61 cd ${.CURDIR}; glimpseindex -H . -B -f -o .
62
63 glimpse-clean:
64 cd ${.CURDIR}; rm -f .glimpse_*
65
66 .include <bsd.subdir.mk>
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