1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
|
AC_PREREQ(2.61)
AC_INIT([stressapptest], [1.0.7_autoconf], [opensource@google.com])
AC_ARG_WITH(static, [ --with-static enable static linking])
if test "$with_static" = "yes"
then
AC_MSG_NOTICE([Compiling with staticaly linked libraries.])
LIBS="$LIBS -static"
else
AC_MSG_NOTICE([Compiling with dynamically linked libraries.])
fi
AC_CANONICAL_HOST
# Checking for target cpu and setting custom configuration
# for the different platforms
AS_CASE(["$host_cpu"],
[*x86_64*], [
AC_DEFINE([STRESSAPPTEST_CPU_X86_64],[],
[Defined if the target CPU is x86_64])
],
[*i686*], [
AC_DEFINE([STRESSAPPTEST_CPU_I686],[],
[Defined if the target CPU is i686])
],
[*powerpc*], [
AC_DEFINE([STRESSAPPTEST_CPU_PPC],[],
[Defined if the target CPU is PowerPC])
],
[*armv7a*], [
AC_DEFINE([STRESSAPPTEST_CPU_ARMV7A],[],
[Defined if the target CPU is armv7a])
],
[AC_MSG_WARN([Unsupported CPU: $host_cpu! Try x86_64, i686, powerpc, or armv7a])]
)
## The following allows like systems to share settings. This is not meant to
## imply that these OS are the same thing. From OpenOffice dmake configure.in
AS_CASE(["$host_os"],
[*linux*], [
OS_VERSION=linux
AC_DEFINE([STRESSAPPTEST_OS_LINUX],[],
[Defined if the target OS is Linux])
],
[*darwin*], [
OS_VERSION=macosx
AC_DEFINE([STRESSAPPTEST_OS_DARWIN],[],
[Defined if the target OS is OSX])
],
[*freebsd*], [
OS_VERSION=bsd
AC_DEFINE([STRESSAPPTEST_OS_BSD],[],
[Defined if the target OS is BSD based])
],
[*netbsd*], [
OS_VERSION=bsd
AC_DEFINE([STRESSAPPTEST_OS_BSD],[],
[Defined if the target OS is BSD based])
],
[AC_MSG_WARN([unsupported system: $host_os])]
)
AM_INIT_AUTOMAKE([-Wall -Werror foreign])
AC_CONFIG_SRCDIR([src/])
AC_CONFIG_HEADER([src/stressapptest_config.h])
# Checks for programs.
# Don't generate CXXFLAGS defaults: if CXXFLAGS are unset
# AC_PROG_CXX will override them with unwanted defaults.
CXXFLAGS="$CXXFLAGS"
AC_PROG_CXX
AC_PROG_CC
#Getting user and host info
username=$(whoami)
AC_MSG_CHECKING([user ID])
AC_MSG_RESULT([$username])
hostname=$(uname -n)
AC_MSG_CHECKING([host name])
AC_MSG_RESULT([$hostname])
timestamp=$(date)
AC_MSG_CHECKING([current timestamp])
AC_MSG_RESULT([$timestamp])
AC_DEFINE_UNQUOTED([STRESSAPPTEST_TIMESTAMP],
"$username @ $hostname on $timestamp",
[Timestamp when ./configure was executed])
AC_ARG_ENABLE([default-optimizations],
[AS_HELP_STRING([--disable-default-optimizations], [Disable default optimization flag overrides])])
AS_IF([test x"$enable_default_optimizations" != xno], [
#Default cxxflags
CXXFLAGS="$CXXFLAGS -DCHECKOPTS"
CXXFLAGS="$CXXFLAGS -Wreturn-type -Wunused -Wuninitialized -Wall"
CXXFLAGS="$CXXFLAGS -O3 -funroll-all-loops -funroll-loops -DNDEBUG"
])
# Checks for header files.
AC_HEADER_DIRENT
AC_HEADER_STDC
# Skip malloc.h to prevent redefinition of HAVE_MALLOC_H on some platforms
AC_CHECK_HEADERS([arpa/inet.h fcntl.h netdb.h stdint.h stdlib.h string.h sys/ioctl.h sys/socket.h sys/time.h unistd.h], [], [AC_MSG_FAILURE([Missing some header files.])])
AC_CHECK_HEADERS([pthread.h])
AC_SEARCH_LIBS([pthread_create], [pthread])
AC_CHECK_TYPE([pthread_barrier_t], AC_DEFINE(HAVE_PTHREAD_BARRIERS, [1], [Define to 1 if the system has `pthread_barrier'.]))
AC_CHECK_HEADERS([libaio.h])
AC_SEARCH_LIBS([io_setup], [aio])
AC_CHECK_HEADERS([sys/shm.h])
AC_SEARCH_LIBS([shm_open], [rt])
# Checks for typedefs, structures, and compiler characteristics.
AC_HEADER_STDBOOL
AC_C_CONST
AC_C_INLINE
AC_TYPE_PID_T
AC_C_RESTRICT
AC_TYPE_SIZE_T
AC_TYPE_SSIZE_T
AC_HEADER_TIME
AC_TYPE_UINT16_T
AC_C_VOLATILE
# Checks for library functions.
AC_FUNC_CLOSEDIR_VOID
AC_PROG_GCC_TRADITIONAL
AC_FUNC_SELECT_ARGTYPES
AC_TYPE_SIGNAL
AC_FUNC_STRERROR_R
AC_FUNC_VPRINTF
AC_CHECK_FUNCS([ftruncate gettimeofday memset munmap select socket strtol strtoull])
AC_CHECK_FUNCS([mmap64 posix_memalign rand_r sched_getaffinity])
AC_CONFIG_FILES([Makefile src/Makefile])
AC_OUTPUT
|
