source: rtems/cpukit/libcsupport/Makefile.am @ bdbf1ffa

5
Last change on this file since bdbf1ffa was bdbf1ffa, checked in by Sebastian Huber <sebastian.huber@…>, on 09/06/17 at 06:54:24

Implement clock()

Newlib uses _times_r() in clock(). The problem is that the _times_r()
clock frequency is defined by sysconf(_SC_CLK_TCK). The clock frequency
of clock() is the constant CLOCKS_PER_SEC.

FreeBSD uses getrusage() for clock(). Since RTEMS has only one process,
the implementation can be simplified.

Update #3121.
  • Property mode set to 100644
File size: 6.3 KB
Line 
1include $(top_srcdir)/automake/multilib.am
2include $(top_srcdir)/automake/compile.am
3
4noinst_LIBRARIES = libcsupport.a libcalloc.a
5libcsupport_a_CPPFLAGS = $(AM_CPPFLAGS)
6libcalloc_a_CPPFLAGS = $(AM_CPPFLAGS)
7
8include_rtemsdir = $(includedir)/rtems
9include_rtems_HEADERS  = include/iosupp.h
10include_rtems_HEADERS += include/ringbuf.h
11include_rtems_HEADERS += include/rtems/tod.h
12include_rtems_HEADERS += include/spurious.h
13include_rtems_HEADERS += include/vmeintr.h
14
15## rtems
16include_rtems_HEADERS += include/rtems/assoc.h
17include_rtems_HEADERS += include/rtems/deviceio.h
18include_rtems_HEADERS += include/rtems/error.h
19include_rtems_HEADERS += include/rtems/libcsupport.h
20include_rtems_HEADERS += include/rtems/libio.h
21include_rtems_HEADERS += include/rtems/libio_.h
22include_rtems_HEADERS += include/rtems/malloc.h
23include_rtems_HEADERS += include/rtems/termiostypes.h
24include_rtems_HEADERS += include/rtems/gxx_wrappers.h
25
26include_machinedir = $(includedir)/machine
27include_machine_HEADERS =
28include_machine_HEADERS += include/machine/_kernel_cpuset.h
29include_machine_HEADERS += include/machine/_kernel_param.h
30include_machine_HEADERS += include/machine/_kernel_time.h
31include_machine_HEADERS += include/machine/_kernel_types.h
32
33##  General stuff
34ERROR_C_FILES = src/error.c src/__assert.c
35
36ASSOCIATION_C_FILES = src/assoclocalbyname.c \
37    src/assoclocalbyremotebitfield.c src/assoclocalbyremote.c \
38    src/assocnamebad.c src/assocnamebylocalbitfield.c \
39    src/assocnamebylocal.c src/assocnamebyremotebitfield.c \
40    src/assocnamebyremote.c src/assocptrbylocal.c src/assocptrbyname.c \
41    src/assocptrbyremote.c src/assocremotebylocalbitfield.c \
42    src/assocremotebylocal.c src/assocremotebyname.c
43ASSOCIATION_C_FILES += src/assoc32tostring.c
44ASSOCIATION_C_FILES += src/assocthreadstatestostring.c
45
46BASE_FS_C_FILES = src/base_fs.c src/mount.c src/unmount.c src/libio.c \
47    src/mount-mgr.c src/mount-mktgt.c src/libio_init.c \
48    src/privateenv.c \
49    src/libio_exit.c \
50    src/open_dev_console.c src/__usrenv.c src/rtems_mkdir.c
51BASE_FS_C_FILES += src/uenvgetgroups.c
52
53TERMIOS_C_FILES = src/cfgetispeed.c src/cfgetospeed.c src/cfsetispeed.c \
54    src/cfsetospeed.c src/tcgetattr.c src/tcsetattr.c src/tcdrain.c \
55    src/tcflow.c src/tcflush.c src/tcgetpgrp.c src/tcsendbreak.c \
56    src/tcsetpgrp.c src/termios.c src/termiosinitialize.c \
57    src/termios_baud2index.c src/termios_baud2num.c src/termios_num2baud.c \
58    src/termios_setinitialbaud.c src/termios_baudtable.c src/cfsetspeed.c \
59    src/cfmakeraw.c src/cfmakesane.c src/termios_setbestbaud.c
60
61SYSTEM_CALL_C_FILES = src/open.c src/close.c src/read.c src/write.c \
62    src/write_r.c \
63    src/lseek.c src/ioctl.c src/mkdir.c src/mknod.c src/mkfifo.c src/rmdir.c \
64    src/chdir.c src/chmod.c src/fchdir.c src/fchmod.c src/fchown.c src/chown.c \
65    src/link.c src/unlink.c src/umask.c src/ftruncate.c src/utime.c src/fstat.c \
66    src/fcntl.c src/fpathconf.c src/getdents.c src/fsync.c src/fdatasync.c \
67    src/pipe.c src/dup.c src/dup2.c src/symlink.c src/readlink.c \
68    src/chroot.c src/sync.c src/_rename_r.c src/statvfs.c src/utimes.c src/lchown.c
69SYSTEM_CALL_C_FILES += src/clock.c
70
71## Until sys/uio.h is moved to libcsupport, we have to have networking
72## enabled to compile these.  Hopefully this is a temporary situation.
73if NEWLIB
74SYSTEM_CALL_C_FILES += src/readv.c src/writev.c
75endif
76
77DIRECTORY_SCAN_C_FILES =
78## Newlib SHOULD have provided this one
79DIRECTORY_SCAN_C_FILES += src/readdir_r.c
80## Comment out when using these from newlib's unix directory
81DIRECTORY_SCAN_C_FILES += src/getcwd.c
82
83ID_C_FILES = src/getegid.c src/geteuid.c src/getgid.c src/getgroups.c \
84    src/getlogin.c src/getpgrp.c src/getpid.c src/getppid.c src/getuid.c \
85    src/seteuid.c src/setgid.c src/setuid.c src/setegid.c src/setpgid.c \
86    src/setsid.c src/setgroups.c
87
88MALLOC_C_FILES = src/malloc_initialize.c src/malloc.c \
89    src/realloc.c src/_calloc_r.c src/_malloc_r.c \
90    src/free.c src/_free_r.c \
91    src/_realloc_r.c src/mallocfreespace.c \
92    src/mallocgetheapptr.c src/mallocsetheapptr.c \
93    src/mallocinfo.c src/malloc_walk.c \
94    src/posix_memalign.c \
95    src/rtems_memalign.c src/malloc_deferred.c \
96    src/malloc_dirtier.c src/malloc_p.h \
97    src/rtems_heap_extend_via_sbrk.c \
98    src/rtems_heap_null_extend.c \
99    src/rtems_heap_extend.c \
100    src/rtems_heap_greedy.c
101MALLOC_C_FILES += src/cachealignedalloc.c
102MALLOC_C_FILES += src/cachecoherentalloc.c
103
104PASSWORD_GROUP_C_FILES = src/pwdgrp.c
105PASSWORD_GROUP_C_FILES += src/getgrent.c
106PASSWORD_GROUP_C_FILES += src/getgrnam.c
107PASSWORD_GROUP_C_FILES += src/getpwent.c
108
109TERMINAL_IDENTIFICATION_C_FILES = src/ctermid.c
110## 20 Nov 2008: Now using these from newlib's posix directory
111TERMINAL_IDENTIFICATION_C_FILES += src/isatty.c src/isatty_r.c
112## Comment out when using these from newlib's unix directory
113TERMINAL_IDENTIFICATION_C_FILES += src/ttyname.c
114
115LIBC_GLUE_C_FILES = src/__getpid.c src/__gettod.c src/__times.c \
116    src/truncate.c src/access.c src/stat.c src/lstat.c src/pathconf.c \
117    src/newlibc_reent.c src/newlibc_exit.c \
118    src/kill_noposix.c src/utsname.c src/realpath.c
119
120BSD_LIBC_C_FILES = src/strlcpy.c src/strlcat.c src/issetugid.c
121
122libcsupport_a_SOURCES = src/gxx_wrappers.c src/getchark.c src/printk.c \
123    src/printk_plugin.c src/putk.c src/vprintk.c \
124    src/rtems_putc.c \
125    src/print_fprintf.c \
126    src/print_printf.c \
127    src/printf_plugin.c \
128    src/sup_fs_location.c \
129    src/sup_fs_eval_path.c \
130    src/sup_fs_eval_path_generic.c \
131    src/sup_fs_check_permissions.c \
132    src/sup_fs_next_token.c \
133    src/sup_fs_exist_in_same_instance.c \
134    src/sup_fs_mount_iterate.c \
135    src/sup_fs_deviceio.c \
136    src/clonenode.c \
137    src/freenode.c \
138    src/resource_snapshot.c \
139    $(BSD_LIBC_C_FILES) $(BASE_FS_C_FILES) $(MALLOC_C_FILES) \
140    $(ERROR_C_FILES) $(ASSOCIATION_C_FILES)
141libcsupport_a_SOURCES += src/printertask.c
142
143libcsupport_a_SOURCES += $(LIBC_GLUE_C_FILES) $(PASSWORD_GROUP_C_FILES) \
144    $(TERMINAL_IDENTIFICATION_C_FILES) $(SYSTEM_CALL_C_FILES) \
145    $(DIRECTORY_SCAN_C_FILES) $(ID_C_FILES) \
146    $(TERMIOS_C_FILES) src/getpagesize.c src/getrusage.c src/posix_devctl.c
147
148
149libcsupport_a_SOURCES += src/flockfile.c src/funlockfile.c src/ftrylockfile.c
150
151libcalloc_a_SOURCES = src/calloc.c
152libcalloc_a_CFLAGS = -fno-builtin
153
154EXTRA_DIST = src/TODO src/CASES src/README
155
156include $(srcdir)/preinstall.am
157include $(top_srcdir)/automake/local.am
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