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Makefile.in @ 9319

Revision 9319, 44.7 KB (checked in by sdsnyde, 12 months ago)
fixed bad merge

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1	# Top level makefile for pvfs2
2
3	###############################################################
4	# LIST OF TARGETS WHICH MAY BE USED WHEN RUNNING MAKE:
5	#
6	# all default rule; builds libs, server, and test programs
7	# clean cleans up files
8	# develtools builds development related tools
9	# distclean _really_ cleans up; returns to pristine tree
10	# docs builds documentation in docs subdirectory
11	# docsclean cleans up documentation files
12	# publish copy over documents to the PVFS.org web pags
13	# admintools builds admin tools
14	# usertools builds user tools
15	# ucachedtools builds ucached tools
16	# kernapps builds userland helper programs for kernel driver
17	# cscope generates information for cscope utility
18	# tags generates tags file for use by editors
19	# codecheck checks source code for nonconformance to our std.
20	# kmod builds 2.6.x kernel module
21	# kmod24 builds 2.4.x kernel module
22	# kmod_install installs 2.6.x module in default module location
23	# kmod24_install installs 2.4.x module in default module location
24	#
25	# NOTE: you can also specify any single object or executable to
26	# build by providing its name (including the relative path) as the
27	# make target
28	#
29
30	###############################################################
31	# General documentation
32	#
33	# This is a single makefile that runs the entire pvfs2 build
34	# process. There are no makefiles in subdirectories. For a
35	# general introduction to this approach, please read this document
36	# by Peter Miller:
37	#
38	# http://www.tip.net.au/~millerp/rmch/recu-make-cons-harm.html
39	#
40	# Each subdirectory contains a module.mk file that gets included
41	# when make is executed. These module.mk files tell make about the
42	# files in each subdirectory that must be built, including any
43	# special case rules. Make uses this information to generate a
44	# sinle dependency graph and orchestrate the build process from this
45	# top level directory.
46	#
47	# We categorize our source depending on what it will be used for.
48	# For example, there are lists of source files for building the
49	# server, building the library, building documentation, etc.
50	#
51
52	###############################################################
53	# Generic makefile setup
54
55	# define a few generic variables that we need to use; DESTDIR may
56	# be overridden on the command line during make install
57	DESTDIR =
58	srcdir = @srcdir@
59	builddir = @BUILD_ABSOLUTE_TOP@
60	prefix = @prefix@
61	datarootdir = @datarootdir@
62	exec_prefix = @exec_prefix@
63	includedir = $(DESTDIR)@includedir@
64	mandir = $(DESTDIR)@mandir@
65	sbindir = $(DESTDIR)@sbindir@
66	bindir = $(DESTDIR)@bindir@
67	libdir = $(DESTDIR)@libdir@
68	sysconfdir = $(DESTDIR)@sysconfdir@
69
70	VPATH = $(srcdir)
71	SHELL = @SHELL@
72	INSTALL = @INSTALL@
73	# TODO: should probably check for bison and flex in configure
74	BISON = bison
75	FLEX = flex
76	LN_S = ln -snf
77	BUILD_BMI_TCP = @BUILD_BMI_TCP@
78	BUILD_BMI_ONLY = @BUILD_BMI_ONLY@
79	BUILD_GM = @BUILD_GM@
80	BUILD_MX = @BUILD_MX@
81	BUILD_IB = @BUILD_IB@
82	BUILD_OPENIB = @BUILD_OPENIB@
83	BUILD_PORTALS = @BUILD_PORTALS@
84	BUILD_ZOID = @BUILD_ZOID@
85	BUILD_VIS = @BUILD_VIS@
86	BUILD_KARMA = @BUILD_KARMA@
87	BUILD_USRINT = @BUILD_USRINT@
88	BUILD_UCACHE = @BUILD_UCACHE@
89	BUILD_FUSE = @BUILD_FUSE@
90	BUILD_SERVER = @BUILD_SERVER@
91	BUILD_TAU = @BUILD_TAU@
92	BUILD_KERNEL = @BUILD_KERNEL@
93	ENABLE_SECURITY = @ENABLE_SECURITY@
94	NEEDS_LIBRT = @NEEDS_LIBRT@
95	TARGET_OS_DARWIN = @TARGET_OS_DARWIN@
96	TARGET_OS_LINUX = @TARGET_OS_LINUX@
97	GNUC = @GNUC@
98	INTELC = @INTELC@
99	# configure default is silent, unless --enable-verbose-build in
100	# which case QUIET_COMPILE will _not_ be defined. Further allow
101	# silence to be overriden with "make V=1".
102	QUIET_COMPILE = @QUIET_COMPILE@
103	ifdef V
104	QUIET_COMPILE = 0
105	endif
106	LINUX_KERNEL_SRC = @LINUX_KERNEL_SRC@
107	LINUX24_KERNEL_SRC = @LINUX24_KERNEL_SRC@
108
109	ifeq ($(QUIET_COMPILE),1)
110	# say a one-line description of the action, do not echo the command
111	Q=@echo
112	E=@
113	else
114	# do not say the short Q lines, but do echo the entire command
115	Q=@echo >/dev/null
116	E=
117	endif
118
119	# build which client libs
120	build_shared = @build_shared@
121	build_static = @build_static@
122
123	# Eliminate all default suffixes. We want explicit control.
124	.SUFFIXES:
125
126	# PHONEY targets are targets that do not result in the generation
127	# of a file that has the same name as the target. Listing them
128	# here keeps make from accidentally doing too much work (see GNU
129	# make manual).
130	.PHONY: all clean develtools dist distclean docs docsclean publish cscope tags codecheck admintools kernapps usertools ucachedtools
131
132	################################################################
133	# Find project subdirectories
134
135	# MODULES is a list of subdirectories that we wish to operate on.
136	# They are identified by the presence of module.mk files (makefile
137	# includes).
138	MODULES := $(shell find . -name "*.mk" \| sed -e 's/^.\///;s/module.mk//')
139
140	# List of directories to search for headers.
141	ifdef BUILD_BMI_ONLY
142	BUILD_SERVER=""
143	INCLUDES := \
144	include \
145	src/io/bmi \
146	src/common/misc \
147	src/common/quickhash \
148	src/common/quicklist \
149	src/common/id-generator \
150	src/common/gossip \
151	src/common/gen-locks \
152	src/common/events \
153	src/client/usrint
154	GENINCLUDES := \
155	include
156	else
157	INCLUDES := \
158	src/client/sysint \
159	src/common/misc \
160	src/common/quickhash \
161	src/common/quicklist \
162	src/common/id-generator \
163	src/common/gossip \
164	src/common/gen-locks \
165	src/common/events \
166	src/common/security \
167	src/client/usrint \
168	src/io/trove \
169	src/io/bmi \
170	src/io/description \
171	src/io/buffer \
172	src/io/job \
173	src/io/dev \
174	src/proto \
175	src/common/mgmt
176	GENINCLUDES := \
177	include
178	endif
179
180	#################################################################
181	# Setup global flags
182
183	# These should all be self explanatory; they are standard flags
184	# for compiling and linking unless otherwise noted
185	CC = @CC@
186	LD = @CC@
187	BUILD_CC = @BUILD_CC@
188	BUILD_LD = @BUILD_CC@
189	BUILD_CFLAGS = @BUILD_CFLAGS@
190	BUILD_LDFLAGS = @BUILD_LDFLAGS@
191	# make sure the srcdir include gets included first
192	CFLAGS = -I$(srcdir)/include @CFLAGS@ @CPPFLAGS@
193	LDFLAGS = -L@BUILD_ABSOLUTE_TOP@/lib
194	LDFLAGS += @LDFLAGS@
195	SERVER_LDFLAGS = -L@BUILD_ABSOLUTE_TOP@/lib
196	SERVER_LDFLAGS += @SERVER_LDFLAGS@ @OPENSSL_LDFLAGS@
197	DB_CFLAGS = @DB_CFLAGS@
198	LDSHARED = $(CC) -shared -L@BUILD_ABSOLUTE_TOP@/lib
199	PICFLAGS = -fPIC
200	LIBS += -lpvfs2 @LIBS@
201	LIBS_THREADED += -lpvfs2-threaded @LIBS@
202	# need to include external dependency libs when building shared libraries
203	DEPLIBS := @LIBS@
204	ULIBDEPLIBS := -lpvfs2
205	MMAP_RA_CACHE = @MMAP_RA_CACHE@
206	TRUSTED_CONNECTIONS = @TRUSTED_CONNECTIONS@
207	REDHAT_RELEASE = @REDHAT_RELEASE@
208	NPTL_WORKAROUND = @NPTL_WORKAROUND@
209	STRICT_CFLAGS = @STRICT_CFLAGS@
210	SO_VER = @PVFS2_VERSION_MAJOR@
211	SO_MINOR = @PVFS2_VERSION_MINOR@
212	SO_RELEASE = @PVFS2_VERSION_SUB@
213	SO_FULLVER = $(SO_VER).$(SO_MINOR).$(SO_RELEASE)
214	# for Solaris:
215	# LIBS += -lsocket -lnsl
216
217	# enable Flow debugging protocol
218	#CFLAGS += -D__STATIC_FLOWPROTO_DUMP_OFFSETS__
219	# enable new style Flow BMI/Trove protocol
220	CFLAGS += -D__STATIC_FLOWPROTO_MULTIQUEUE__
221	# turn on large file support by default
222	CFLAGS += -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE
223	# define __GNU_SOURCE in includes to replace incorrect usage of __USE_GNU
224	CFLAGS += -D_GNU_SOURCE
225	# include current directory (for pvfs2-config.h)
226	CFLAGS += -I .
227	# include toplevel source dir
228	CFLAGS += -I $(srcdir)
229	# add selected include directories
230	CFLAGS += $(patsubst %,-I$(srcdir)/%,$(INCLUDES))
231	CFLAGS += $(patsubst %,-I$(builddir)/%,$(GENINCLUDES))
232
233	# add package version information
234	CFLAGS += -DPVFS2_VERSION="\"@PVFS2_VERSION@\""
235
236	# make bindir and sysconfdir available to source files
237	CFLAGS += -DBINDIR='"$(bindir)"' -DSYSCONFDIR='"$(sysconfdir)"'
238
239	# OpenSLL support
240	CFLAGS += @OPENSSL_CPPFLAGS@
241
242	# always want these gcc flags
243	GCC_CFLAGS := -pipe -Wall -Wstrict-prototypes
244
245	ifneq (,$(STRICT_CFLAGS))
246	GCC_CFLAGS += -Wcast-align -Wbad-function-cast
247	GCC_CFLAGS += -Wmissing-prototypes -Wmissing-declarations
248	GCC_CFLAGS += -Wundef -Wpointer-arith
249	GCC_CFLAGS += -Wnested-externs
250	GCC_CFLAGS += -Wredundant-decls
251	# These are very noisy, and probably too strict.
252	#GCC_CFLAGS += -W -Wno-unused -Wno-sign-compare
253	#GCC_CFLAGS += -Wcast-qual
254	#GCC_CFLAGS += -Wshadow
255	#GCC_CFLAGS += -Wwrite-strings
256	else
257	# these are noisy but come with Wall
258	# use strict if you want them on
259	#GCC_CFLAGS += -Wno-unused-value
260	#GCC_CFLAGS += -Wno-unused-result
261	#GCC_CFLAGS += -Wno-unused-but-set-variable
262	#GCC_CFLAGS += -Wno-unused-but-set-parameter
263	endif
264
265	# Intel cc options, enable all warnings, then disable some
266	INTEL_CFLAGS := -Wall
267	# #279: controlling expression is constant
268	# shows up in ifdefs such as "do { ... } while (0)" construct
269	INTEL_CFLAGS += -wd279
270	# #424: extra ";" ignored e.g. in endecode_fields_2(); usage
271	INTEL_CFLAGS += -wd424
272	# #188: enumerated type mixed with another type, like flag \|= ENUM_VALUE;
273	# bogus compiler warning
274	INTEL_CFLAGS += -wd188
275	# #981: operands are evaluated in unspecified order, like printf that
276	# uses functions to get some values; unimportant.
277	INTEL_CFLAGS += -wd981
278
279	# do not disable these if strict, i.e. enable some more warnings
280	ifeq (,$(STRICT_CFLAGS))
281	# #1419: external declaration in primary source file; would be good
282	# to get rid of these someday
283	INTEL_CFLAGS += -wd1419
284	# #1419: external definition with no prior declaration; most of these
285	# want to be static
286	INTEL_CFLAGS += -wd1418
287	# #181: argument is incompatible with corresponding format string
288	# conversion; investigate someday.
289	INTEL_CFLAGS += -wd181
290	# #869: parameter .. was never referenced, like -Wunused
291	INTEL_CFLAGS += -wd869
292	# #810: conversion from .. to .. may lose significant bits; investigate
293	# but probably harmless
294	INTEL_CFLAGS += -wd810
295	endif
296
297	################################################################
298	# Setup component specific flags
299
300	# the server can use a threaded trove and job configuration.
301	# Working combinations of trove/job thread configurations
302	# are as follows:
303	#
304	# NOTE: __PVFS2_TROVE_SUPPORT__, and __GEN_POSIX_LOCKING__
305	# are required for all server configurations
306	#
307	# config 1)
308	# =========
309	# __PVFS2_TROVE_THREADED__
310	# __PVFS2_JOB_THREADED__
311	# __PVFS2_TROVE_AIO_THREADED__ (auto detected MISC_TROVE_FLAGS)
312	# e.g.
313	#
314	#SERVERCFLAGS = -D__GEN_POSIX_LOCKING__ -D__PVFS2_JOB_THREADED__ \
315	#-D__PVFS2_TROVE_THREADED__ @MISC_TROVE_FLAGS@ \
316	#-D__PVFS2_TROVE_SUPPORT__
317	#
318	# config 2)
319	# =========
320	# __PVFS2_TROVE_THREADED__
321	# __PVFS2_JOB_THREADED__
322	# e.g.
323	#
324	#SERVERCFLAGS = -D__GEN_POSIX_LOCKING__ -D__PVFS2_JOB_THREADED__ \
325	#-D__PVFS2_TROVE_THREADED__ -D__PVFS2_TROVE_SUPPORT__
326	#
327	# config 3)
328	# =========
329	# none (non-threaded)
330	# e.g.
331	#
332	#SERVERCFLAGS = -D__GEN_POSIX_LOCKING__ -D__PVFS2_TROVE_SUPPORT__
333
334	SERVERCFLAGS = @CFLAGS@ -D__GEN_POSIX_LOCKING__ -D__PVFS2_JOB_THREADED__ \
335	-D__PVFS2_TROVE_THREADED__ @MISC_TROVE_FLAGS@ @DB_CFLAGS@ \
336	-D__PVFS2_TROVE_SUPPORT__ -D__PVFS2_SERVER__
337
338	# server side flow protocol connecting BMI with NCAC cache
339	SERVERCFLAGS += -D__STATIC_FLOWPROTO_BMI_CACHE__
340
341	# OpenSSL support
342	SERVERCFLAGS += @OPENSSL_CPPFLAGS@
343
344	SERVERLIBS = -lpvfs2-server @LIBS@ @DB_LIB@ @OPENSSL_LIB@ -lpthread
345
346	ifdef NEEDS_LIBRT
347	SERVERLIBS += -lrt
348	endif
349
350	# you can optionally disable thread safety support in the client
351	# though it's not recommended unless required.
352	#
353	# run ./configure --help for information on how to do this cleanly.
354	LIBCFLAGS=@LIBCFLAGS@ @OPENSSL_CPPFLAGS@ -D__PVFS2_CLIENT__
355	LIBTHREADEDCFLAGS=-D__GEN_POSIX_LOCKING__ -D__PVFS2_JOB_THREADED__ -D__PVFS2_CLIENT__
356	LIBS += @THREAD_LIB@ @OPENSSL_LIB@
357	DEPLIBS += @THREAD_LIB@ @OPENSSL_LIB@
358	LIBS_THREADED += @THREAD_LIB@ @OPENSSL_LIB@
359
360	################################################################
361	# build BMI TCP?
362
363	ifdef BUILD_BMI_TCP
364	CFLAGS += -D__STATIC_METHOD_BMI_TCP__
365	endif
366
367
368	################################################################
369	# enable GM if configure detected it
370
371	ifdef BUILD_GM
372	# other settings in bmi_gm/module.mk.in
373	CFLAGS += -D__STATIC_METHOD_BMI_GM__
374	GMLIBS := -L@GM_LIBDIR@ -lgm
375	LIBS += $(GMLIBS)
376	DEPLIBS += $(GMLIBS)
377	LIBS_THREADED += $(GMLIBS)
378	SERVERLIBS += $(GMLIBS)
379	endif
380
381	################################################################
382	# enable MX if configure detected it
383
384	ifdef BUILD_MX
385	# other settings in bmi_mx/module.mk.in
386	CFLAGS += -D__STATIC_METHOD_BMI_MX__
387	MXLIBS := -L@MX_LIBDIR@ -lmyriexpress -lpthread
388	LIBS += $(MXLIBS)
389	DEPLIBS += $(MXLIBS)
390	LIBS_THREADED += $(MXLIBS)
391	SERVERLIBS += $(MXLIBS)
392	endif
393
394	#####################################
395	# enable IB if configure requested it
396
397	ifdef BUILD_IB
398	# other settings in bmi_ib/module.mk.in
399	CFLAGS += -D__STATIC_METHOD_BMI_IB__
400	IBLIBS := -L@IB_LIBDIR@ \
401	-lvapi -lmtl_common -lmosal -lmpga -lpthread -ldl
402	LIBS += $(IBLIBS)
403	DEPLIBS += $(IBLIBS)
404	LIBS_THREADED += $(IBLIBS)
405	SERVERLIBS += $(IBLIBS)
406	endif
407
408	ifdef BUILD_OPENIB
409	ifndef BUILD_IB
410	CFLAGS += -D__STATIC_METHOD_BMI_IB__
411	endif
412	OPENIBLIBS := -L@OPENIB_LIBDIR@ -libverbs
413	LIBS += $(OPENIBLIBS)
414	DEPLIBS += $(OPENIBLIBS)
415	LIBS_THREADED += $(OPENIBLIBS)
416	SERVERLIBS += $(OPENIBLIBS)
417	endif
418
419	# Portals
420	ifdef BUILD_PORTALS
421	CFLAGS += -D__STATIC_METHOD_BMI_PORTALS__
422	ifneq (,@PORTALS_LIBS@)
423	PORTALS_LIBS := @PORTALS_LIBS@
424	LIBS += $(PORTALS_LIBS)
425	DEPLIBS += $(PORTALS_LIBS)
426	LIBS_THREADED += $(PORTALS_LIBS)
427	SERVERLIBS += $(PORTALS_LIBS)
428	endif
429	endif
430
431	ifdef BUILD_ZOID
432	CFLAGS += -D__STATIC_METHOD_BMI_ZOID__
433	endif
434
435	# enable mmap-readahead cache (unless disabled by configure)
436	ifdef MMAP_RA_CACHE
437	CFLAGS += @MMAP_RA_CACHE@
438	endif
439
440	# enable trusted connections (unless disabled by configure)
441	ifdef TRUSTED_CONNECTIONS
442	CFLAGS += @TRUSTED_CONNECTIONS@
443	endif
444
445	# enable redhat-release patches (if detected and if any)
446	ifdef REDHAT_RELEASE
447	CFLAGS += @REDHAT_RELEASE@
448	endif
449
450	# Add gcc-specific flags if we know it is a gnu compiler.
451	ifdef GNUC
452	CFLAGS += $(GCC_CFLAGS)
453	endif
454	ifdef INTELC
455	CFLAGS += $(INTEL_CFLAGS)
456	endif
457
458	#################################################################
459	# Starter variables
460
461	# NOTES: These variables are used to categorize the various source
462	# files. We let the makefile includes append to them so that we
463	# gradually build up a list of source files without having to
464	# list them all at the top level.
465
466	# ADMINSRC is source code for administrative programs
467	ADMINSRC :=
468	# ADMINSRC_SERVER special version of ADMINSRC for tools that need server
469	# library
470	ADMINSRC_SERVER :=
471	# usRSRC is source code for userland programs
472	USERSRC :=
473	# LIBSRC is source code for libpvfs2
474	LIBSRC :=
475	# ULIBSRC is source code for libofs
476	ULIBSRC :=
477	# UCACHEDSRC is source code for ucached programs
478	UCACHEDSRC :=
479	# SERVERSRC is souce code for the pvfs2 server
480	SERVERSRC :=
481	ifdef BUILD_BMI_ONLY
482	# LIBBMISRC is source code for libbmi
483	LIBBMISRC :=
484	endif
485	# SERVERBINSRC is source files that don't get added to the server library but must be added to the server binary
486	SERVERBINSRC :=
487	# DOCSRC is source code for documentation
488	DOCSRC :=
489	# VISSRC is the source code for visualization tools
490	VISSRC :=
491	# VISMISCSRC is a collection of sources that must be built into objects for
492	# visualization tools
493	VISMISCSRC :=
494	# KARMASRC is source for the karma gui
495	KARMASRC :=
496	# FUSESRC is source for the FUSE interface daemon
497	FUSESRC :=
498	# userland helper programs for kernel drivers
499	KERNAPPSRC :=
500	KERNAPPTHRSRC :=
501	# MISCSRC are sources that don't fall into the other categories
502	MISCSRC :=
503	# c files generated from state machines
504	SMCGEN :=
505	# DEVELSRC is source for development related tools
506	DEVELSRC :=
507
508	################################################################
509	# Top level (default) targets
510
511	ifdef BUILD_SERVER
512	# SERVER_STUB is a wrapper script that export the LD_ASSUME_KERNEL variable for
513	# systems with buggy NPTL/Pthread implementations, such as early RedHat
514	# EL 3 distributions
515	SERVER_STUB := src/server/pvfs2-server-stub
516	# SERVER is the pvfs2 server
517	SERVER := src/server/pvfs2-server
518	endif
519
520	# LIBRARIES is a list of the pvfs2 client libraries that will be installed
521	LIBRARIES_STATIC := lib/libpvfs2.a lib/liborange.a
522	LIBRARIES_SHARED := lib/libpvfs2.so lib/liborange.so
523	LIBRARIES_THREADED_STATIC := lib/libpvfs2-threaded.a
524	LIBRARIES_THREADED_SHARED := lib/libpvfs2-threaded.so
525
526	ifdef BUILD_BMI_ONLY
527	LIBRARIES_STATIC += lib/libbmi.a
528	LIBRARIES_SHARED += lib/libbmi.so
529	BMILIBRARIES := lib/libbmi.a lib/libbmi.so
530	endif
531
532	ifdef BUILD_USRINT
533	LIBRARIES_STATIC += lib/libofs.a lib/liborangepre.a
534	LIBRARIES_SHARED += lib/libofs.so lib/liborangepre.so
535	LIBRARIES_THREADED_STATIC += lib/libofs-threaded.a
536	LIBRARIES_THREADED_SHARED += lib/libofs-threaded.so
537	endif
538
539	ifneq ($(build_static),yes)
540	LIBRARIES_STATIC :=
541	LIBRARIES_THREADED_STATIC :=
542	endif
543
544	ifneq ($(build_shared),yes)
545	LIBRARIES_SHARED :=
546	LIBRARIES_THREADED_SHARED :=
547	endif
548
549	LIBRARIES_THREADED := $(LIBRARIES_THREADED_STATIC) $(LIBRARIES_THREADED_SHARED)
550	LIBRARIES := $(LIBRARIES_SHARED) $(LIBRARIES_STATIC) $(LIBRARIES_THREADED)
551
552
553	################################################################
554	# Default target forward pointer, to avoid other targets in make stubs
555	all::
556
557	################################################################
558	# Makefile includes
559
560	# this is how we pull build information from all of the project
561	# subdirectories, make sure to catch top level module.mk as well
562	include module.mk
563	include $(patsubst %, %/module.mk, $(MODULES))
564
565	################################################################
566	# Derived file lists
567
568	# NOTES: At this point, the subdirectory makefile includes have informed
569	# us what the source files are. Now we want to generate some
570	# other lists (such as objects, executables, and dependency files)
571	# by manipulating the lists of source files
572
573	# LIBOBJS is a list of objects to put in the client lib
574	LIBOBJS := $(patsubst %.c,%.o, $(filter %.c,$(LIBSRC)))
575	# ULIBOBJS is a list of objects to put in the ofs lib
576	ULIBOBJS := $(patsubst %.c,%.o, $(filter %.c,$(ULIBSRC)))
577	# LIBPICOBJS are the same, but compiled for use in a shared library
578	LIBPICOBJS := $(patsubst %.c,%.po, $(filter %.c,$(LIBSRC)))
579	# ULIBPICOBJS are the same, but compiled for use in a shared library
580	ULIBPICOBJS := $(patsubst %.c,%.po, $(filter %.c,$(ULIBSRC)))
581	# LIBDEPENDS is a list of dependency files for the client lib
582	LIBDEPENDS := $(patsubst %.c,%.d, $(filter %.c,$(LIBSRC)))
583	# ULIBDEPENDS is a list of dependency files for the client lib
584	ULIBDEPENDS := $(patsubst %.c,%.d, $(filter %.c,$(ULIBSRC)))
585
586	ifdef BUILD_BMI_ONLY
587	# LIBBMIOBJS is a list of objects to put in the bmi lib
588	LIBBMIOBJS := $(patsubst %.c,%.o, $(filter %.c,$(LIBBMISRC)))
589	# LIBBMIPICOBJS are the same, but compiled for use in a shared library
590	LIBBMIPICOBJS := $(patsubst %.c,%.po, $(filter %.c,$(LIBBMISRC)))
591	# LIBBMIDEPENDS is a list of dependency files for the bmi lib
592	LIBBMIDEPENDS := $(patsubst %.c,%.d, $(filter %.c,$(LIBBMISRC)))
593	endif
594
595	# LIBTHREADEDOBJS is a list of objects to put in the multithreaded client lib
596	LIBTHREADEDOBJS := $(patsubst %.c,%-threaded.o, $(filter %.c,$(LIBSRC)))
597	# ULIBTHREADEDOBJS is a list of objects to put in the multithreaded ofs lib
598	ULIBTHREADEDOBJS := $(patsubst %.c,%-threaded.o, $(filter %.c,$(ULIBSRC)))
599
600	# LIBTHREADEDPICOBJS are the same, but compiled for use in a shared library
601	LIBTHREADEDPICOBJS := $(patsubst %.c,%-threaded.po, $(filter %.c,$(LIBSRC)))
602	# ULIBTHREADEDPICOBJS are the same, but compiled for use in a shared ofs library
603	ULIBTHREADEDPICOBJS := $(patsubst %.c,%-threaded.po, $(filter %.c,$(ULIBSRC)))
604
605	# LIBTHREADEDDEPENDS is a list of dependency files for the multithreaded client lib
606	LIBTHREADEDDEPENDS := $(patsubst %.c,%.d, $(filter %.c,$(LIBSRC)))
607	# ULIBTHREADEDDEPENDS is a list of dependency files for the # multithreaded ofs lib
608	ULIBTHREADEDDEPENDS := $(patsubst %.c,%.d, $(filter %.c,$(ULIBSRC)))
609
610	# ADMINOBJS is a list of admin program objects
611	ADMINOBJS := $(patsubst %.c,%.o, $(filter %.c,$(ADMINSRC)))
612	# ADMINTOOLS is a list of admin program executables
613	ADMINTOOLS := $(patsubst %.c,%, $(filter %.c, $(ADMINSRC)))
614	# ADMINDEPENDS is a list of dependency files for admin programs
615	ADMINDEPENDS := $(patsubst %.c,%.d, $(filter %.c,$(ADMINSRC)))
616	#
617	# USEROBJS is a list of user program objects
618	USEROBJS := $(patsubst %.c,%.o, $(filter %.c,$(USERSRC)))
619	# USERTOOLS is a list of user program executables
620	USERTOOLS := $(patsubst %.c,%, $(filter %.c, $(USERSRC)))
621	# USERDEPENDS is a list of dependency files for user programs
622	USERDEPENDS := $(patsubst %.c,%.d, $(filter %.c,$(USERSRC)))
623
624	# UCACHEDOBJS is a list of ucached program objects
625	UCACHEDOBJS := $(patsubst %.c,%.o, $(filter %.c,$(UCACHEDSRC)))
626	# UCACHEDTOOLS is a list of ucached program executables
627	UCACHEDTOOLS := $(patsubst %.c,%, $(filter %.c, $(UCACHEDSRC)))
628	# UCACHEDDEPENDS is a list of dependency files for ucached programs
629	UCACHEDDEPENDS := $(patsubst %.c,%.d, $(filter %.c,$(UCACHEDSRC)))
630
631	ifdef BUILD_SERVER
632	ADMINOBJS_SERVER := $(patsubst %.c,%.o, $(filter %.c,$(ADMINSRC_SERVER)))
633	ADMINTOOLS_SERVER := $(patsubst %.c,%, $(filter %.c, $(ADMINSRC_SERVER)))
634	ADMINDEPENDS_SERVER := $(patsubst %.c,%.d, $(filter %.c,$(ADMINSRC_SERVER)))
635	# SERVEROBJS is a list of objects to put into the server
636	SERVEROBJS := $(patsubst %.c,%-server.o, $(filter %.c,$(SERVERSRC)))
637	# SERVERDEPENDS is a list of dependency files for the server
638	SERVERDEPENDS := $(patsubst %.c,%.d, $(filter %.c,$(SERVERSRC)))
639	# SERVERBINOBJS is a list of objects not in SERVEROBJS to put into the server
640	SERVERBINOBJS := $(patsubst %.c,%-server.o, $(filter %.c,$(SERVERBINSRC)))
641	SERVERBINDEPENDS := $(patsubst %.c,%.d, $(filter %.c,$(SERVERBINSRC)))
642	endif
643
644	# MISCOBJS is a list of misc. objects not in the above categories
645	MISCOBJS := $(patsubst %.c,%.o, $(filter %.c,$(MISCSRC)))
646	# MISCDEPENDS is a list of dependency files for misc. objects
647	MISCDEPENDS := $(patsubst %.c,%.d, $(filter %.c,$(MISCSRC)))
648
649	# KERNAPPOBJS is a list of kernel driver userland objects
650	KERNAPPOBJS := $(patsubst %.c,%.o, $(filter %.c,$(KERNAPPSRC))) \
651	$(patsubst %.c,%-threaded.o, $(filter %.c,$(KERNAPPTHRSRC)))
652	# KERNAPPS is a list of kernel driver userland executables
653	KERNAPPS := $(patsubst %.c,%, $(filter %.c, $(KERNAPPSRC)))
654	KERNAPPSTHR := $(patsubst %.c,%, $(filter %.c, $(KERNAPPTHRSRC)))
655	# KERNAPPDEPENDS is a list of dependency files for kernel driver userland
656	# objects
657	KERNAPPDEPENDS := $(patsubst %.c,%.d, $(filter %.c,$(KERNAPPSRC) $(KERNAPPTHRSRC)))
658	# Be sure to build/install the threaded lib too; just pick the shared
659	# one if configure asked for both.
660	ifneq (,$(KERNAPPSTHR))
661	ifeq (,$(filter $(firstword $(LIBRARIES_THREADED)),$(LIBRARIES)))
662	LIBRARIES += $(firstword $(LIBRARIES_THREADED))
663	endif
664	endif
665
666	# VISOBJS is a list of visualization program objects
667	VISOBJS := $(patsubst %.c,%.o, $(filter %.c,$(VISSRC)))
668	# VISS is a list of visualization program executables
669	VISS := $(patsubst %.c,%, $(filter %.c, $(VISSRC)))
670	# VISDEPENDS is a list of dependency files for visualization programs
671	VISDEPENDS := $(patsubst %.c,%.d, $(filter %.c,$(VISSRC)))
672	# VISMISCOBJS is a list of misc. vis objects not in the above categories
673	VISMISCOBJS := $(patsubst %.c,%.o, $(filter %.c,$(VISMISCSRC)))
674	# VISMISCDEPENDS is a list of dependency files for vis misc. objects
675	VISMISCDEPENDS := $(patsubst %.c,%.d, $(filter %.c,$(VISMISCSRC)))
676
677	# KARMAOBJS, KARMADEPENDS for the karma gui (requires gtk2.0)
678	KARMAOBJS := $(patsubst %.c,%.o, $(filter %.c,$(KARMASRC)))
679	KARMADEPENDS := $(patsubst %.c,%.d, $(filter %.c,$(KARMASRC)))
680
681	# FUSEOBJS
682	FUSEOBJS := $(patsubst %.c,%.o, $(filter %.c,$(FUSESRC)))
683	FUSEDEPENDS := $(patsubst %.c,%.d, $(filter %.c,$(FUSESRC)))
684
685	# state machine generation tool, built for the build machine, not the
686	# host machine, in the case of cross-compilation
687	STATECOMPOBJS := $(patsubst %.c,%.o,$(STATECOMPSRC))
688	STATECOMPDEPS := $(patsubst %.c,%.d,$(STATECOMPSRC))
689
690	# DOCSPDF, DOCSPS, and DOCSHTML are lists of documentation files generated
691	# from latex
692	DOCSPDF := $(patsubst %.tex,%.pdf, $(filter %.tex,$(DOCSRC)))
693	DOCSPS := $(patsubst %.tex,%.ps, $(filter %.tex,$(DOCSRC)))
694	DOCSHTML := $(patsubst %.tex,%.html, $(filter %.tex,$(DOCSRC)))
695
696	# DOCSCRUFT is a list of intermediate files generated by latex
697	DOCSCRUFT := $(patsubst %.tex,%.aux, $(filter %.tex,$(DOCSRC)))
698	DOCSCRUFT += $(patsubst %.tex,%.dvi, $(filter %.tex,$(DOCSRC)))
699	DOCSCRUFT += $(patsubst %.tex,%.log, $(filter %.tex,$(DOCSRC)))
700	DOCSCRUFT += $(patsubst %.tex,%.toc, $(filter %.tex,$(DOCSRC)))
701
702	# DEVELOBJS is a list of development program objects
703	DEVELOBJS := $(patsubst %.c,%.o, $(filter %.c,$(DEVELSRC)))
704	# DEVELTOOLS is a list of development program executables
705	DEVELTOOLS := $(patsubst %.c,%, $(filter %.c, $(DEVELSRC)))
706	# DEVELDEPENDS is a list of dependency files for development programs
707	DEVELDEPENDS := $(patsubst %.c,%.d, $(filter %.c,$(DEVELSRC)))
708
709	# DEPENDS is a global list of all of our dependency files.
710	# NOTE: sort is just a trick to remove duplicates; the order
711	# doesn't matter at all.
712	ifdef BUILD_BMI_ONLY
713	DEPENDS := $(sort $(LIBBMIDEPENDS))
714	else
715	DEPENDS := $(sort $(LIBDEPENDS) $(SERVERDEPENDS) \
716	$(SERVERBINDEPENDS) $(MISCDEPENDS) $(USERDEPENDS) \
717	$(ADMINDEPENDS) $(ADMINDEPENDS_SERVER) $(KERNAPPDEPENDS) \
718	$(VISDEPENDS) $(VISMISCDEPENDS) $(KARMADEPENDS) \
719	$(STATECOMPDEPS) $(FUSEDEPENDS) $(UCACHEDDEPENDS) )
720	endif
721
722	####################################################################
723	# Rules and dependencies
724
725	# default rule builds server, library, and applications
726	ifdef BUILD_BMI_ONLY
727	all:: $(BMILIBRARIES)
728	else
729	all:: $(SERVER) $(KARMA) $(LIBRARIES) admintools usertools ucachedtools $(VISS) $(KARMA) $(FUSE)
730	endif
731
732	# target for building admin tools
733	admintools: $(ADMINTOOLS) $(ADMINTOOLS_SERVER)
734
735	#target for building user tools
736	usertools: $(USERTOOLS)
737
738	# target for building ucached tools
739	ucachedtools: $(UCACHEDTOOLS)
740
741	# target for building kernel driver userland programs
742	kernapps: $(KERNAPPS) $(KERNAPPSTHR)
743
744	# this is needed for the make dist
745	statecompgen: $(STATECOMPGEN)
746
747	# target for builging development tools
748	develtools: $(DEVELTOOLS)
749
750	# Build linux-2.6 kernel module if requested.
751	# Can't use the actual file target since we don't know how to figure out
752	# dependencies---only the kernel source tree can do that.
753	ifneq (,$(LINUX_KERNEL_SRC))
754	.PHONY: kmod
755	kmod: just_kmod kernapps
756	just_kmod:
757	@$(MAKE) --no-print-directory -C src/kernel/linux-2.6
758	endif
759
760	# Build linux-2.4 kernel module if requested.
761	ifneq (,$(LINUX24_KERNEL_SRC))
762	.PHONY: kmod24
763	kmod24: just_kmod24 kernapps
764	just_kmod24:
765	@$(MAKE) --no-print-directory -C src/kernel/linux-2.4
766	endif
767
768	# Just like dir, but strip the slash off the end, to be pretty.
769	dirname = $(patsubst %/,%,$(dir $(1)))
770
771	# Generate the canonical in-tree location of a file, given a possibly
772	# out-of-tree reference.
773	canonname = $(patsubst $(srcdir)/%,%,$(call dirname,$(1)))
774
775	# Grab any CFLAGS defined by the make stub for a particular file, and
776	# for the directory in which the source resides.
777	# Always add the source directory in question for "local" includes.
778	# Similar for ldflags.
779	modcflags = $(MODCFLAGS_$(call canonname,$(1))) \
780	$(MODCFLAGS_$(patsubst $(srcdir)/%,%,$(1))) \
781	-I$(srcdir)/$(call dirname,$(1))
782	modldflags = $(MODLDFLAGS_$(call canonname,$(1))) \
783	$(MODLDFLAGS_$(patsubst $(srcdir)/%,%,$(1)))
784
785	# note: this will look better if you use two tabs instead of spaces between
786	# SHORT_NAME and the object
787
788	# rule for building the pvfs2 server
789	$(SERVER): $(SERVERBINOBJS) lib/libpvfs2-server.a
790	$(Q) " LD $@"
791	$(E)$(LD) $^ -o $@ $(SERVER_LDFLAGS) $(SERVERLIBS)
792
793	# special rules for admin tool objects which also require server components
794	$(ADMINOBJS_SERVER): %.o: %.c
795	$(Q) " CC $@"
796	$(E) $(CC) $(CFLAGS) $(SERVERCFLAGS) $(call modcflags,$<) $< -c -o $@
797
798	# special rules for admin tools which also require server components
799	$(ADMINTOOLS_SERVER): %: %.o
800	$(Q) " LD $@"
801	$(E)$(LD) $< $(LDFLAGS) $(SERVER_LDFLAGS) $(SERVERLIBS) -o $@
802
803	ifdef BUILD_BMI_ONLY
804	# rule for building the bmi library
805	lib/libbmi.a: $(LIBBMIOBJS)
806	$(Q) " RANLIB $@"
807	$(E)$(INSTALL) -d lib
808	$(E)ar rcs $@ $(LIBBMIOBJS)
809
810	# rule for building the shared bmi library
811	lib/libbmi.so: $(LIBBMIPICOBJS)
812	$(Q) " LDSO $@"
813	$(E)$(INSTALL) -d lib
814	$(E)$(LDSHARED) -Wl,-soname,libbmi.so -o $@ $(LIBBMIPICOBJS) $(DEPLIBS)
815	endif
816
817	# rule for building the pvfs2 library
818	lib/libpvfs2.a: $(LIBOBJS)
819	$(Q) " RANLIB $@"
820	$(E)$(INSTALL) -d lib
821	$(E)ar rcs $@ $(LIBOBJS)
822
823	# rule for building the _multithreaded_ pvfs2 library
824	lib/libpvfs2-threaded.a: $(LIBTHREADEDOBJS)
825	$(Q) " RANLIBTHREADED $@"
826	$(E)$(INSTALL) -d lib
827	$(E)ar rcs $@ $(LIBTHREADEDOBJS)
828
829	# rule for building the shared pvfs2 library
830	lib/libpvfs2.so: $(LIBPICOBJS)
831	$(Q) " LDSO $@"
832	$(E)$(INSTALL) -d lib
833	$(E)$(LDSHARED) -Wl,-soname,libpvfs2.so -o $@ $(LIBPICOBJS) $(DEPLIBS)
834
835	# rule for building the shared pvfs2 _multithreaded_ library
836	lib/libpvfs2-threaded.so: $(LIBTHREADEDPICOBJS)
837	$(Q) " LDSO $@"
838	$(E)$(INSTALL) -d lib
839	$(E)$(LDSHARED) -Wl,-soname,libpvfs2-threaded.so -o $@ $(LIBTHREADEDPICOBJS) $(DEPLIBS)
840
841	# rule for building the ofs library
842	lib/libofs.a: $(ULIBOBJS)
843	$(Q) " RANLIB $@"
844	$(E)$(INSTALL) -d lib
845	$(E)ar rcs $@ $(ULIBOBJS)
846
847	# rule for building the _multithreaded_ ofs library
848	lib/libofs-threaded.a: $(ULIBTHREADEDOBJS)
849	$(Q) " RANLIBTHREADED $@"
850	$(E)$(INSTALL) -d lib
851	$(E)ar rcs $@ $(ULIBTHREADEDOBJS)
852
853	# rule for building the shared ofs library
854	lib/libofs.so: $(ULIBPICOBJS)
855	$(Q) " LDSO $@"
856	$(E)$(INSTALL) -d lib
857	$(E)$(LDSHARED) -Wl,-soname,libofs.so -o $@ $(ULIBPICOBJS) $(ULIBDEPLIBS) $(DEPLIBS)
858
859	# rule for building the shared ofs _multithreaded_ library
860	lib/libofs-threaded.so: $(ULIBTHREADEDPICOBJS)
861	$(Q) " LDSO $@"
862	$(E)$(INSTALL) -d lib
863	$(E)$(LDSHARED) -Wl,-soname,libofs-threaded.so -o $@ $(ULIBTHREADEDPICOBJS) $(ULIBDEPLIBS) $(DEPLIBS)
864
865	# rules for building virtual libraries
866	lib/liborange.a: lib/libpvfs2.a
867	$(Q) " VLIB $@"
868	$(E)printf "GROUP ( -rdynamic $(LIBS) )\n" > lib/liborange.a
869
870	lib/liborange.so: lib/libpvfs2.so
871	$(Q) " VLIB $@"
872	$(E)printf "GROUP ( -rdynamic $(LIBS) )\n" > lib/liborange.so
873
874	lib/liborangepre.a: lib/libpvfs2.a
875	$(Q) " VLIB $@"
876	$(E)printf "GROUP ( -lofs -rdynamic $(LIBS) )\n" > lib/liborangepre.a
877
878	lib/liborangepre.so: lib/libpvfs2.so
879	$(Q) " VLIB $@"
880	$(E)printf "GROUP ( -lofs -rdynamic $(LIBS) )\n" > lib/liborangepre.so
881
882	# rule for building the pvfs2 server library
883	lib/libpvfs2-server.a: $(SERVEROBJS)
884	$(Q) " RANLIB $@"
885	$(E)$(INSTALL) -d lib
886	$(E)ar rcs $@ $(SERVEROBJS)
887
888	# rule for building karma gui and its objects
889	$(KARMA): $(KARMAOBJS) $(LIBRARIES)
890	$(Q) " LD $@"
891	$(E)$(LD) -o $@ $(LDFLAGS) $(KARMAOBJS) $(LIBS) $(call modldflags,$<)
892
893	# fule for building FUSE interface and its objects
894	$(FUSE): $(FUSEOBJS) $(LIBRARIES)
895	$(Q) " LD $@"
896	$(E)$(LD) -o $@ $(LDFLAGS) $(FUSEOBJS) $(LIBS) $(call modldflags,$<)
897
898	# rule for building vis executables from object files
899	$(VISS): %: %.o $(VISMISCOBJS) $(LIBRARIES)
900	$(Q) " LD $@"
901	$(E)$(LD) -o $@ $(LDFLAGS) $< $(VISMISCOBJS) $(LIBS) $(call modldflags,$<)
902
903	# rule for building development tools and its objects. don't know why db isn't
904	# already in libs.
905	$(DEVELTOOLS): $(DEVELOBJS) $(LIBRARIES)
906	$(Q) " LD $@"
907	$(E)$(LD) -o $@ $(LDFLAGS) $(DEVELOBJS) $(LIBS) -ldb $(call modldflags,$<)
908
909	# default rule for building executables from object files
910	%: %.o $(LIBRARIES)
911	$(Q) " LD $@"
912	$(E)$(LD) -o $@ $(LDFLAGS) $< $(LIBS) $(call modldflags,$<)
913
914	%-threaded: %.o $(LIBRARIES)
915	$(Q) " LD $@"
916	$(E)$(LD) -o $@ $(LDFLAGS) $< $(LIBS_THREADED) $(call modldflags,$<)
917
918	# rule for building server objects
919	%-server.o: %.c
920	$(Q) " CC $@"
921	$(E)$(CC) $(CFLAGS) $(SERVERCFLAGS) $(call modcflags,$<) $< -c -o $@
922
923	# default rule for building objects for threaded library
924	%-threaded.o: %.c
925	$(Q) " CC $@"
926	$(E)$(CC) $(LIBTHREADEDCFLAGS) $(LIBCFLAGS) $(CFLAGS) $(call modcflags,$<) $< -c -o $@
927
928	# rule for building shared objects for threaded library
929	%-threaded.po: %.c
930	$(Q) " CCPIC $@"
931	$(E)$(CC) $(LIBTHREADEDCFLAGS) $(CFLAGS) $(PICFLAGS) $(call modcflags,$<) $< -c -o $@
932
933	# default rule for building objects
934	%.o: %.c
935	$(Q) " CC $@"
936	$(E)$(CC) $(LIBCFLAGS) $(CFLAGS) $(call modcflags,$<) $< -c -o $@
937
938	# rule for building shared objects
939	%.po: %.c
940	$(Q) " CCPIC $@"
941	$(E)$(CC) $(LIBCFLAGS) $(CFLAGS) $(PICFLAGS) $(call modcflags,$<) $< -c -o $@
942
943	# c++ rule for building server objects
944	%-server.o: %.cpp
945	$(Q) " CC $@"
946	$(E)$(CC) $(CFLAGS) $(SERVERCFLAGS) $(call modcflags,$<) $< -c -o $@
947
948	# c++ default rule for building objects for threaded library
949	%-threaded.o: %.cpp
950	$(Q) " CC $@"
951	$(E)$(CC) $(LIBTHREADEDCFLAGS) $(LIBCFLAGS) $(CFLAGS) $(call modcflags,$<) $< -c -o $@
952
953	# c++ rule for building shared objects for threaded library
954	%-threaded.po: %.cpp
955	$(Q) " CCPIC $@"
956	$(E)$(CC) $(LIBTHREADEDCFLAGS) $(CFLAGS) $(PICFLAGS) $(call modcflags,$<) $< -c -o $@
957
958	# c++ default rule for building objects
959	%.o: %.cpp
960	$(Q) " CC $@"
961	$(E)$(CC) $(LIBCFLAGS) $(CFLAGS) $(call modcflags,$<) $< -c -o $@
962
963	# c++ rule for building shared objects
964	%.po: %.cpp
965	$(Q) " CCPIC $@"
966	$(E)$(CC) $(LIBCFLAGS) $(CFLAGS) $(PICFLAGS) $(call modcflags,$<) $< -c -o $@
967
968	# bison and yacc
969	%.c: %.y
970	$(Q) " BISON $@"
971	$(E)$(BISON) -d $< -o $@
972
973	%.c: %.l
974	$(Q) " FLEX $@"
975	$(E)$(FLEX) -o$@ $<
976
977	# handy rule to generate cpp-output file, for debugging
978	.PHONY: FORCE
979	%-server.i: %.c FORCE
980	$(Q) " CPP $@"
981	$(E)$(CC) $(CFLAGS) $(SERVERCFLAGS) $(call modcflags,$<) $< -E -o $@
982
983	%.i: %.c FORCE
984	$(Q) " CPP $@"
985	$(E)$(CC) $(LIBCFLAGS) $(CFLAGS) $(call modcflags,$<) $< -E -o $@
986
987	%-threaded.i: %.c FORCE
988	$(Q) " CPP $@"
989	$(E)$(CC) $(LIBTHREADEDCFLAGS) $(CFLAGS) $(call modcflags,$<) $< -E -o $@
990
991	# all applications depend on the pvfs2 library
992	$(ADMINTOOLS): %: %.o $(LIBRARIES)
993	$(ADMINTOOLS_SERVER): %: %.o $(LIBRARIES) lib/libpvfs2-server.a
994
995	$(USERTOOLS): %: %.o $(LIBRARIES)
996
997	$(UCACHEDTOOLS): %: %.o $(LIBRARIES)
998
999	$(KERNAPPS): %: %.o $(LIBRARIES)
1000	$(KERNAPPSTHR): %: %.o $(LIBRARIES_THREADED)
1001	$(Q) " LD $@"
1002	$(E)$(LD) -o $@ $(LDFLAGS) $< $(LIBS_THREADED) $(call modldflags,$<)
1003
1004	# special rules to build state machine compiler using build host compiler
1005	$(STATECOMPOBJS): %.o: %.c
1006	$(Q) " BUILD_CC $@"
1007	$(E)$(BUILD_CC) $(BUILD_CFLAGS) $< -c -o $@ $(call modcflags,$<)
1008
1009	$(STATECOMP): $(STATECOMPOBJS)
1010	$(Q) " BUILD_LD $@"
1011	$(E)$(BUILD_LD) -o $@ $(BUILD_LDFLAGS) $(STATECOMPOBJS) $(call modldflags,$<)
1012
1013	# rule for generating cscope information
1014	cscope:
1015	find @SRC_ABSOLUTE_TOP@ -iname ".[ch]" -o -iname ".sm" \
1016	> $(srcdir)/cscope.files
1017	( cd @SRC_ABSOLUTE_TOP@; cscope -be -i @SRC_ABSOLUTE_TOP@/cscope.files )
1018
1019	# Build editor tags file over all source files .[ch] .sm and
1020	# some known scripts. Grab the config files from the build dir.
1021	# Ignore all generated C files by echoing them and trusting uniq to
1022	# throw away the duplicates. Echo them twice so they do not survive
1023	# uniq for out-of-tree builds.
1024	tags:
1025	( find $(addprefix $(srcdir)/,$(MODULES)) $(srcdir)/include \
1026	$(srcdir)/src/kernel/linux-2.6 \
1027	-maxdepth 1 -name '.[ch]' -o -name '.sm' ;\
1028	find . -maxdepth 1 -name pvfs2-config.h ;\
1029	echo $(srcdir)/src/apps/admin/pvfs2-genconfig ;\
1030	echo $(patsubst %,./%,$(SMCGEN) $(SMCGEN)) \| tr ' ' '\012' ;\
1031	) \| sort \| uniq -u \| ctags -L- --excmd=pattern -B --extra=+f \
1032	--langmap=c:+.sm -I __hidden,DOTCONF_CB,nested,machine=struct
1033
1034	# rule for running code check
1035	codecheck:
1036	find $(srcdir) -iname "*.[ch]" \| xargs -n 1 $(srcdir)/maint/pvfs2codecheck.pl
1037
1038	# target for building documentation
1039	docs: $(DOCSPS) $(DOCSPDF) $(DOCSHTML)
1040
1041	publish: docs
1042	$(srcdir)/maint/pvfs2-publish-pages `pwd`/doc
1043
1044	# rule for cleaning up documentation
1045	# latex2html puts all its output in a directory
1046	# don't get rid of generated files in dist releases
1047	docsclean:
1048	rm -f $(DOCSCRUFT)
1049	ifndef DIST_RELEASE
1050	rm -f $(DOCSPS) $(DOCSPDF)
1051	rm -rf $(basename $(DOCSHTML))
1052	endif
1053
1054	# top rule for cleaning up tree
1055	clean::
1056	$(Q) " CLEAN"
1057	$(E)rm -f $(LIBOBJS) $(LIBTHREADEDOBJS) \
1058	$(ULIBOBJS) $(ULIBTHREADEDOBJS) \
1059	$(SERVEROBJS) $(SERVERBINOBJS) $(MISCOBJS) \
1060	$(LIBRARIES) $(LIBRARIES_THREADED) $(DEPENDS) $(SERVER) \
1061	$(ADMINOBJS) $(ADMINOBJS_SERVER) $(ADMINTOOLS)\
1062	$(ADMINTOOLS_SERVER) lib/libpvfs2-server.a\
1063	$(USERTOOLS) $(USEROBJS) \
1064	$(UCACHEDTOOLS) $(UCACHEDOBJS) \
1065	$(KERNAPPOBJS) $(KERNAPPS) $(KERNAPPSTHR) \
1066	$(VISS) $(VISMISCOBJS) $(VISOBJS) $(VISDEPENDS)\
1067	$(VISMISCDEPENDS) $(KARMAOBJS) $(LIBPICOBJS) \
1068	$(STATECOMP) $(STATECOMPOBJS) $(LIBBMIOBJS) \
1069	$(BMILIBRARIES) $(FUSEOBJS) \
1070	$(VISMISCDEPENDS) $(KARMAOBJS) $(LIBPICOBJS)\
1071	$(STATECOMP) $(STATECOMPOBJS) \
1072	src/server/pvfs2-server-server.o \
1073	src/apps/karma/karma src/apps/fuse/pvfs2fuse
1074	ifndef DIST_RELEASE
1075	$(E)rm -f $(STATECOMPGEN)
1076	endif
1077
1078	ifneq (,$(LINUX_KERNEL_SRC))
1079	clean::
1080	@$(MAKE) --no-print-directory -C src/kernel/linux-2.6 clean
1081	endif
1082
1083	ifneq (,$(LINUX24_KERNEL_SRC))
1084	clean::
1085	@$(MAKE) --no-print-directory -C src/kernel/linux-2.4 clean
1086	endif
1087
1088	# builds a tarball of the source tree suitable for distribution
1089	dist: $(SMCGEN) cleaner
1090	@sh $(srcdir)/maint/make-dist.sh $(srcdir) @PVFS2_VERSION@
1091
1092	ifdef BUILD_BMI_ONLY
1093	# builds a tarball of the BMI source tree suitable for distribution
1094	bmidist: cleaner
1095	@sh $(srcdir)/maint/make-bmi-dist.sh $(srcdir) $(builddir) @PVFS2_VERSION@
1096	cp -u $(builddir)/config.save $(builddir)/config.status
1097	endif
1098
1099	# some stuff that is cleaned in both distclean and dist targets
1100	cleaner: clean
1101	rm -f tags
1102	rm -f src/kernel/linux-2.6/Makefile
1103	rm -f src/kernel/linux-2.4/Makefile
1104	rm -f maint/mpi-depend.sh
1105	rm -f examples/pvfs2-server.rc
1106	rm -f doc/doxygen/pvfs2-doxygen.conf
1107	rm -f examples/fs.conf
1108	rm -rf autom4te*.cache
1109	rm -f pvfs2-config.h.in~
1110	rm -f $(srcdir)/cscope.out $(srcdir)/cscope.files
1111	cp -p config.status config.save
1112	rm -f config.log config.status config.cache
1113	rm -f pvfs-@PVFS2_VERSION@.tar.gz
1114
1115	# _really_ clean the tree; should go back to pristine state
1116	# except, don't remove generated .c files if this is a distributed release
1117	distclean: cleaner docsclean
1118	find . -name "module.mk" -exec rm \{\} \;
1119	rm -f Makefile pvfs2-config.h pvfs2-config.h.in configure aclocal.me
1120	rm -rf lib
1121	rm -f src/server/simple.conf
1122	rm -f src/apps/admin/pvfs2-config
1123	ifndef DIST_RELEASE
1124	rm -f $(SMCGEN)
1125	endif
1126
1127	# this is where we include all of our automatic dependencies.
1128	# NOTE: we wrap this in ifneq's in order to prevent the
1129	# dependencies from being generated for special targets that don't
1130	# require them
1131	ifeq (,$(filter clean distclean dist docs cscope tags nodep,$(MAKECMDGOALS)))
1132	-include $(DEPENDS)
1133	endif
1134	# add this as a make goal to disable rebuilding dependencies
1135	.PHONY: nodep
1136	nodep:; @:
1137
1138	# default rule for generating dependency files
1139	%.d: %.c
1140	$(Q) " DEP $@"
1141	$(E)CC="$(CC)" $(srcdir)/maint/depend.sh $(call dirname,$*) $(CFLAGS) $(DB_CFLAGS) $(call modcflags,$<) $< > $@
1142
1143	# default rules for building documents in .tex format:
1144	# TODO: these documentation rules are a big hack!
1145	%.dvi: %.tex
1146	$(srcdir)/maint/pvfs2latexwrapper.pl -i $< -o $@
1147	%.ps: %.dvi
1148	( cd $(@D); dvips -t letter $(<F) -o $(@F) )
1149	%.pdf: %.dvi
1150	( cd $(@D); dvipdf $(<F) $(@F) )
1151	%.html: %.tex
1152	$(srcdir)/maint/pvfs2latexwrapper.pl -html -i $(basename $<).tex -o $@
1153	$(srcdir)/maint/pvfs2htmlfixup.sh $(@D)/*/$(@F)
1154
1155	# rule for automatically generated source files
1156	%.c: %.sm $(STATECOMP)
1157	$(Q) " SMC $@"
1158	$(E)$(STATECOMP) $< $@
1159
1160	# if this is not a distribution tarball, then drop some example
1161	# config files in the server build directory with good defaults for
1162	# debugging
1163	ifndef DIST_RELEASE
1164	all:: src/server/simple.conf
1165	endif
1166	src/server/simple.conf: src/apps/admin/pvfs2-genconfig
1167	$(Q) " GENCONFIG $@"
1168	$(E)$(srcdir)/src/apps/admin/pvfs2-genconfig --protocol tcp --port 3334 \
1169	--ioservers localhost --metaservers localhost --logfile /tmp/pvfs2-server.log \
1170	--storage /tmp/pvfs2-test-space --logging "server,network,storage,flow" \
1171	--quiet src/server/simple.conf
1172
1173	# whether this is a distribution tarball or not, drop some config files
1174	# into the "examples" subdir of the build dir
1175	ifndef BUILD_BMI_ONLY
1176	all:: examples/fs.conf
1177	examples/fs.conf: src/apps/admin/pvfs2-genconfig
1178	$(Q) " GENCONFIG $@"
1179	$(E)$(srcdir)/src/apps/admin/pvfs2-genconfig --protocol tcp --port 3334 \
1180	--ioservers localhost --metaservers localhost --logfile /tmp/pvfs2-server.log \
1181	--storage /tmp/pvfs2-test-space \
1182	--quiet examples/fs.conf
1183	endif
1184
1185	install_doc:
1186	install -d $(mandir)/man1
1187	install -d $(mandir)/man5
1188	rm -f ${mandir}/man1/*.gz
1189	rm -f ${mandir}/man5/*.gz
1190	install -m 644 $(srcdir)/doc/man/*.1 $(mandir)/man1
1191	install -m 644 $(srcdir)/doc/man/*.5 $(mandir)/man5
1192	gzip -f ${mandir}/man1/*.1
1193	gzip -f ${mandir}/man5/*.5
1194
1195	ifdef BUILD_BMI_ONLY
1196	install:: all
1197	install -d $(includedir)
1198	install -m 644 $(srcdir)/src/io/bmi/bmi.h $(includedir)
1199	install -m 644 $(srcdir)/src/io/bmi/bmi-types.h $(includedir)
1200
1201	install -d $(libdir)
1202	install -m 755 lib/. $(libdir)
1203	else
1204	install:: all install_doc
1205	install -d $(includedir)
1206	install -m 644 $(builddir)/include/pvfs2.h $(includedir)
1207	install -m 644 $(srcdir)/include/pvfs2-request.h $(includedir)
1208	install -m 644 $(srcdir)/include/pvfs2-debug.h $(includedir)
1209	install -m 644 $(srcdir)/include/pvfs2-sysint.h $(includedir)
1210	install -m 644 $(srcdir)/include/pvfs2-usrint.h $(includedir)
1211	install -m 644 $(srcdir)/include/pvfs2-mgmt.h $(includedir)
1212	install -m 644 $(srcdir)/include/pvfs2-types.h $(includedir)
1213	install -m 644 $(srcdir)/include/pvfs2-util.h $(includedir)
1214	install -m 644 $(srcdir)/include/pvfs2-encode-stubs.h $(includedir)
1215	install -m 644 $(srcdir)/include/pvfs2-hint.h $(includedir)
1216	install -m 644 $(srcdir)/include/pvfs2-compat.h $(includedir)
1217	install -m 644 $(srcdir)/include/pvfs2-mirror.h $(includedir)
1218
1219	install -d $(libdir)
1220	ifneq (,$(LIBRARIES_STATIC))
1221	for i in $(notdir $(LIBRARIES_STATIC)) ; do \
1222	install -m 755 lib/$$i $(libdir) ;\
1223	done
1224	ifneq (,$(KERNAPPSTHR))
1225	for i in $(notdir $(LIBRARIES_THREADED_STATIC)) ; do \
1226	install -m 755 lib/$$i $(libdir) ;\
1227	done
1228	endif
1229	endif
1230	ifneq (,$(LIBRARIES_SHARED))
1231	for i in $(notdir $(LIBRARIES_SHARED)) ; do \
1232	install -m 755 lib/$$i $(libdir)/$$i.$(SO_FULLVER) ;\
1233	$(LN_S) $$i.$(SO_FULLVER) $(libdir)/$$i.$(SO_VER) ;\
1234	$(LN_S) $$i.$(SO_VER) $(libdir)/$$i ;\
1235	done
1236	ifneq (,$(KERNAPPSTHR))
1237	for i in $(notdir $(LIBRARIES_THREADED_SHARED)) ; do \
1238	install -m 755 lib/$$i $(libdir)/$$i.$(SO_FULLVER) ;\
1239	$(LN_S) $$i.$(SO_FULLVER) $(libdir)/$$i.$(SO_VER) ;\
1240	$(LN_S) $$i.$(SO_VER) $(libdir)/$$i ;\
1241	done
1242	endif
1243	endif
1244
1245	ifdef TARGET_OS_DARWIN
1246	# TOC needs to be regenerated in libs after they get moved
1247	ranlib $(patsubst %,$(prefix)/%,$(LIBRARIES))
1248	endif
1249
1250	install -d $(bindir)
1251	install -m 755 $(ADMINTOOLS) $(bindir)
1252	install -m 755 $(USERTOOLS) $(bindir)
1253	ifdef BUILD_UCACHE
1254	install -m 755 $(UCACHEDTOOLS) $(sbindir)
1255	endif
1256	# for compatibility in case anyone really wants "lsplus"
1257	$(LN_S) pvfs2-ls $(bindir)/pvfs2-lsplus
1258	install -m 755 src/apps/admin/pvfs2-config $(bindir)
1259	@# if we ever auto-generate genconfig, remove the $(srcdir)
1260	install -m 755 $(srcdir)/src/apps/admin/pvfs2-genconfig $(bindir)
1261	install -m 755 $(srcdir)/src/apps/admin/pvfs2-config-convert $(bindir)
1262	install -m 755 $(srcdir)/src/apps/admin/pvfs2-getmattr $(bindir)
1263	install -m 755 $(srcdir)/src/apps/admin/pvfs2-setmattr $(bindir)
1264	ifdef BUILD_KARMA
1265	install -m 755 $(KARMA) $(bindir)
1266	endif
1267
1268	ifdef BUILD_FUSE
1269	install -m 755 $(FUSE) $(prefix)/bin
1270	endif
1271
1272	# install any development tools built
1273	for i in $(notdir $(DEVELTOOLS)) ; do \
1274	if [ -f $(srcdir)/src/apps/devel/$$i ]; then install -m 755 $(srcdir)/src/apps/devel/$$i $(bindir); fi;\
1275	done
1276
1277	install -d $(sbindir)
1278
1279	ifdef BUILD_SERVER
1280	install -m 755 $(ADMINTOOLS_SERVER) $(bindir)
1281	ifeq ($(NPTL_WORKAROUND),)
1282	install -m 755 $(SERVER) $(sbindir)
1283	else
1284	install -m 755 $(srcdir)/$(SERVER_STUB) $(sbindir)/pvfs2-server
1285	install -m 755 $(SERVER) $(sbindir)/pvfs2-server.bin
1286	endif
1287	endif
1288	endif
1289
1290	ifneq (,$(LINUX_KERNEL_SRC))
1291
1292	NUM_UTS_LINES := $(shell grep -c UTS_RELEASE $(LINUX_KERNEL_SRC)/include/linux/version.h)
1293	ifeq ($(NUM_UTS_LINES),1)
1294	KERNEL_VERS := $(shell grep UTS_RELEASE $(LINUX_KERNEL_SRC)/include/linux/version.h \| cut -d\" -f2)
1295	else
1296	# multiple locations of utsrelease.h, just find and grep so we don't have to change again
1297	KERNEL_VERS := $(shell find ${LINUX_KERNEL_SRC}/include -name utsrelease.h -exec grep UTS_RELEASE '{}' \; \| cut -d \" -f2 )
1298	endif
1299
1300	KMOD_DIR ?= $(DESTDIR)/${kmod_prefix}/lib/modules/$(KERNEL_VERS)/kernel/fs/pvfs2
1301
1302	.PHONY: just_kmod_install
1303	just_kmod_install: just_kmod
1304	install -d $(KMOD_DIR)
1305	install -m 755 src/kernel/linux-2.6/pvfs2.ko $(KMOD_DIR)
1306
1307	.PHONY: kmod_install
1308	kmod_install: kmod kernapps just_kmod_install
1309	install -d $(sbindir)
1310	install -m 755 $(KERNAPPS) $(KERNAPPSTHR) $(sbindir)
1311	endif
1312
1313	ifneq (,$(LINUX24_KERNEL_SRC))
1314
1315	NUM_UTS_LINES := $(shell grep -c UTS_RELEASE $(LINUX24_KERNEL_SRC)/include/linux/version.h)
1316	ifeq ($(NUM_UTS_LINES),1)
1317	KERNEL_VERS := $(shell grep UTS_RELEASE $(LINUX24_KERNEL_SRC)/include/linux/version.h \| cut -d\" -f2)
1318	else
1319	KERNEL_VERS := $(shell uname -r)
1320	endif
1321	KMOD_DIR := $(DESTDIR)/lib/modules/$(KERNEL_VERS)/kernel/fs/pvfs2
1322
1323	.PHONY: just_kmod24_install
1324	just_kmod24_install: just_kmod24
1325	install -d $(KMOD_DIR)
1326	install -m 755 src/kernel/linux-2.4/pvfs2.o $(KMOD_DIR)
1327
1328	.PHONY: just_kmod24_apps_install
1329	just_kmod24_apps_install: kmod24 kernapps
1330	install -d $(sbindir)
1331	install -m 755 $(KERNAPPS) $(KERNAPPSTHR) $(sbindir)
1332	install -m 755 src/apps/kernel/linux/mount.pvfs2 $(sbindir)
1333
1334	.PHONY: kmod24_install
1335	kmod24_install: kmod24 kernapps just_kmod24_install just_kmod24_apps_install
1336	@echo ""
1337	@echo "For improved linux-2.4 support,"
1338	@echo "install $(sbindir)/mount.pvfs2 to /sbin/mount.pvfs2"
1339	@echo ""
1340	endif

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