7
7
# for the different platforms
9
9
case x"$target_cpu" in
11
AC_DEFINE([STRESSAPPTEST_CPU_X86_64],[],
12
[Defined if the target CPU is x86_64])
15
AC_DEFINE([STRESSAPPTEST_CPU_I686],[],
16
[Defined if the target CPU is i686])
19
AC_DEFINE([STRESSAPPTEST_CPU_PPC],[],
20
[Defined if the target CPU is PowerPC])
11
AC_DEFINE([STRESSAPPTEST_CPU_X86_64],[],
12
[Defined if the target CPU is x86_64])
15
AC_DEFINE([STRESSAPPTEST_CPU_I686],[],
16
[Defined if the target CPU is i686])
19
AC_DEFINE([STRESSAPPTEST_CPU_PPC],[],
20
[Defined if the target CPU is PowerPC])
23
AC_DEFINE([STRESSAPPTEST_CPU_ARMV7A],[],
24
[Defined if the target CPU is armv7a])
27
AC_MSG_ERROR([$target_cpu is not supported! Try x86_64, i686, powerpc, or armv7a])
25
32
## The following allows like systems to share settings. This is not meant to
26
33
## imply that these OS are the same thing. From OpenOffice dmake configure.in
30
AC_DEFINE([STRESSAPPTEST_OS_LINUX],[],
31
[Defined if the target OS is Linux])
35
AC_DEFINE([STRESSAPPTEST_OS_DARWIN],[],
36
[Defined if the target OS is OSX])
40
AC_DEFINE([STRESSAPPTEST_OS_BSD],[],
41
[Defined if the target OS is BSD based])
45
AC_DEFINE([STRESSAPPTEST_OS_BSD],[],
46
[Defined if the target OS is BSD based])
49
AC_MSG_ERROR([$_os operating system is not suitable to build dmake!])
37
AC_DEFINE([STRESSAPPTEST_OS_LINUX],[],
38
[Defined if the target OS is Linux])
42
AC_DEFINE([STRESSAPPTEST_OS_DARWIN],[],
43
[Defined if the target OS is OSX])
47
AC_DEFINE([STRESSAPPTEST_OS_BSD],[],
48
[Defined if the target OS is BSD based])
52
AC_DEFINE([STRESSAPPTEST_OS_BSD],[],
53
[Defined if the target OS is BSD based])
56
AC_MSG_ERROR([$_os operating system is not suitable to build dmake!])
53
60
AM_INIT_AUTOMAKE([-Wall -Werror foreign])
75
82
AC_MSG_RESULT([$timestamp])
77
84
AC_DEFINE_UNQUOTED([STRESSAPPTEST_TIMESTAMP],
78
"$username @ $hostname on $timestamp",
79
[Timestamp when ./configure was executed])
85
"$username @ $hostname on $timestamp",
86
[Timestamp when ./configure was executed])
82
89
CXXFLAGS="$CXXFLAGS -DCHECKOPTS"
83
CXXFLAGS="$CXXFLAGS -Wreturn-type -Wunused -Wuninitialized -Wall"
90
CXXFLAGS="$CXXFLAGS -Wreturn-type -Wunused -Wuninitialized -Wall -Wno-psabi"
84
91
CXXFLAGS="$CXXFLAGS -O3 -funroll-all-loops -funroll-loops -DNDEBUG"
86
93
# Checks for header files.
89
96
AC_CHECK_HEADERS([arpa/inet.h fcntl.h malloc.h netdb.h stdint.h stdlib.h string.h sys/ioctl.h sys/socket.h sys/time.h unistd.h])
97
AC_CHECK_HEADERS([pthread.h libaio.h])
91
99
# Checks for typedefs, structures, and compiler characteristics.
111
# These are the libraries stressapptest requires to build.
112
# We'll check that they work, and fail otherwise.
113
# In the future we may provide for testing alternate
114
# arguments, but that's not necessary now.
115
LIBS="$LIBS -lrt -pthread -laio"
102
117
# Checking for pthreads
103
118
pthread_arg="not_available"
104
AC_MSG_CHECKING([which argument is required to compile pthreads])
119
AC_MSG_CHECKING([if pthreads is supported])
106
121
pthread_header="#include<pthread.h>"
107
122
pthread_body="pthread_create(0,0,0,0)"
112
127
if test x"$pthread_arg" = x"not_available"; then
113
# At first, only -pthread was tested, but this is the place
114
# to add extra pthread flags if someone can test them
115
bkp_LDFLAGS="$LDFLAGS"
116
for altheader in -pthread; do
117
LDFLAGS="$bkp_LDFLAGS $altheader"
118
AC_LINK_IFELSE([AC_LANG_PROGRAM($pthread_header, $pthread_body)],
119
pthread_arg="$altheader")
120
LDFLAGS="$bkp_LDFLAGS"
124
if test x"$pthread_arg" = x"not_available"; then
125
AC_MSG_FAILURE([Cannot find a proper pthread library])
127
if test x"$pthread_arg" = x; then
128
AC_MSG_RESULT([none])
130
AC_MSG_RESULT([$pthread_arg])
132
LDFLAGS="$LDFLAGS $pthread_arg"
128
AC_MSG_FAILURE([Cannot find a proper pthread library])
133
# Checking for libaio
134
libaio_arg="not_available"
135
AC_MSG_CHECKING([if libaio is supported])
137
libaio_header="#include<libaio.h>"
138
libaio_body="io_submit(0,0,0)"
139
# Check if compile with no extra argument
140
AC_LINK_IFELSE([AC_LANG_PROGRAM($libaio_header, $libaio_body)],
143
if test x"$libaio_arg" = x"not_available"; then
144
AC_MSG_FAILURE([Cannot find libaio library, please install libaio-dev])
150
librt_arg="not_available"
151
AC_MSG_CHECKING([if librt is supported])
153
librt_header="#include<sys/shm.h>"
154
librt_body="shm_open(0, 0, 0)"
155
# Check if compile with no extra argument
156
AC_LINK_IFELSE([AC_LANG_PROGRAM($librt_header, $librt_body)],
159
if test x"$librt_arg" = x"not_available"; then
160
AC_MSG_FAILURE([Cannot find librt library])
135
166
# Checks for library functions.
136
167
AC_FUNC_CLOSEDIR_VOID