Commit | Line | Data |
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1304f3df PMF |
1 | # -*- Autoconf -*- |
2 | # Process this file with autoconf to produce a configure script. | |
3 | ||
6ee768ab | 4 | AC_INIT([lttng-ust], [1.9.0], [mathieu dot desnoyers at efficios dot com]) |
55355fa5 | 5 | AC_CONFIG_AUX_DIR([config]) |
9441df61 PMF |
6 | AC_CANONICAL_TARGET |
7 | AC_CANONICAL_HOST | |
50f3dba0 | 8 | AC_CONFIG_MACRO_DIR([config]) |
f6bbb375 | 9 | AM_INIT_AUTOMAKE([foreign]) |
50f3dba0 | 10 | m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])]) |
4318ae1b MD |
11 | AC_CONFIG_SRCDIR([include/lttng/tracepoint.h]) |
12 | AC_CONFIG_HEADERS([config.h include/lttng/config.h]) | |
2699970a | 13 | AH_TEMPLATE([HAVE_EFFICIENT_UNALIGNED_ACCESS], [Use efficient unaligned access.]) |
161239e0 YB |
14 | # Compute minor/major version numbers |
15 | major_version=`echo AC_PACKAGE_VERSION | sed 's/\..*//'` | |
16 | minor_version=`echo AC_PACKAGE_VERSION | sed 's/.*\.//' | sed 's/^0//'` | |
17 | AC_SUBST([MAJOR_VERSION], [$major_version]) | |
18 | AC_SUBST([MINOR_VERSION], [$minor_version]) | |
19 | AC_DEFINE_UNQUOTED([VERSION_MAJOR], $major_version, [UST major version number]) | |
20 | AC_DEFINE_UNQUOTED([VERSION_MINOR], $minor_version, [UST minor version number]) | |
21 | ||
1304f3df PMF |
22 | |
23 | # Checks for programs. | |
24 | AC_PROG_CC | |
25 | AC_PROG_MAKE_SET | |
26 | AC_PROG_LIBTOOL | |
27 | ||
28 | ## Checks for libraries. | |
e26c8207 MD |
29 | AC_CHECK_LIB([dl], [dlopen]) |
30 | AC_CHECK_LIB([pthread], [pthread_create]) | |
1304f3df PMF |
31 | |
32 | # Checks for header files. | |
33 | #AC_CHECK_HEADERS([fcntl.h stdint.h stdlib.h string.h sys/socket.h sys/time.h unistd.h]) | |
34 | ||
35 | # Checks for typedefs, structures, and compiler characteristics. | |
36 | AC_C_INLINE | |
37 | #AC_TYPE_INT16_T | |
38 | #AC_TYPE_INT32_T | |
39 | #AC_TYPE_INT64_T | |
40 | #AC_TYPE_INT8_T | |
41 | #AC_TYPE_PID_T | |
42 | #AC_TYPE_SIZE_T | |
43 | #AC_TYPE_SSIZE_T | |
44 | #AC_TYPE_UINT16_T | |
45 | #AC_TYPE_UINT32_T | |
46 | #AC_TYPE_UINT64_T | |
47 | #AC_TYPE_UINT8_T | |
48 | #AC_CHECK_TYPES([ptrdiff_t]) | |
49 | ||
50 | # Checks for library functions. | |
51 | AC_FUNC_MALLOC | |
52 | AC_CHECK_FUNCS([gettimeofday munmap socket strerror strtol]) | |
53 | ||
fbae86d6 MD |
54 | CFLAGS="-Wall $CFLAGS" |
55 | ||
8624c549 PMF |
56 | # URCU |
57 | ||
58 | # urcu - check if we just find the headers it out of the box. | |
cacb7fbe PMF |
59 | AC_CHECK_HEADERS([urcu-bp.h], [], [AC_MSG_ERROR([Cannot find [URCU] headers (urcu-bp.h). Use [CFLAGS]=-Idir to specify their location. |
60 | This error can also occur when the liburcu package's configure script has not been run.])]) | |
8624c549 | 61 | |
b5a3dfa5 MD |
62 | AC_MSG_CHECKING([caa_likely()]) |
63 | AC_TRY_COMPILE( | |
64 | [ | |
65 | #include <urcu/compiler.h> | |
66 | ], | |
67 | [ | |
68 | void fct(void) | |
69 | { | |
70 | if (caa_likely(1)) { | |
71 | } | |
72 | } | |
73 | ], | |
74 | [ | |
75 | AC_MSG_RESULT([yes]) | |
76 | ], | |
77 | [ | |
78 | AC_MSG_RESULT([no]) | |
79 | AC_MSG_ERROR([Please upgrade your version of liburcu to 0.6.6 or better]) | |
80 | ] | |
81 | ) | |
82 | ||
8624c549 | 83 | # urcu - check that URCU lib is available to compilation |
cfa0520d | 84 | AC_CHECK_LIB([urcu-bp], [synchronize_rcu_bp], [], [AC_MSG_ERROR([Cannot find liburcu-bp lib. Use [LDFLAGS]=-Ldir to specify its location.])]) |
e3073410 | 85 | |
a6830b14 MD |
86 | # urcu - check that URCU lib is at least version 0.6 |
87 | AC_CHECK_LIB([urcu-bp], [call_rcu_bp], [], [AC_MSG_ERROR([liburcu 0.6 or newer is needed, please update your version or use [LDFLAGS]=-Ldir to specify the right location.])]) | |
e3073410 | 88 | |
42d054a0 | 89 | |
8c98245f PA |
90 | # Check for various supplementary host information (beyond the |
91 | # triplet) which might affect the library format choices. E.g., we | |
92 | # can be building with `i686-unknown-linux-gnu-gcc -m64' | |
93 | ||
94 | case "${host}" in | |
95 | changequote(,)dnl | |
96 | i[34567]86-*-linux*) | |
97 | changequote([,])dnl | |
98 | AC_CACHE_CHECK([if building for x86-64], [ust_cv_i386_is_x86_64], | |
99 | [save_CPPFLAGS="$CPPFLAGS" | |
100 | CPPFLAGS="$CPPFLAGS $CFLAGS" | |
101 | AC_EGREP_CPP([got it], [ | |
102 | #if __x86_64__ | |
103 | got it | |
104 | #endif | |
105 | ], [ust_cv_i386_is_x86_64=yes], | |
106 | [ust_cv_i386_is_x86_64=no]) | |
107 | CPPFLAGS="$save_CPPFLAGS"]) | |
108 | ;; | |
109 | esac | |
110 | ||
2e06f3b5 PMF |
111 | AC_MSG_CHECKING([library format for the host system]) |
112 | case $host_cpu in | |
8c98245f PA |
113 | changequote(,)dnl |
114 | i[3456]86) | |
115 | changequote([,])dnl | |
116 | if test "$ust_cv_i386_is_x86_64" = yes ; then | |
117 | LIBFORMAT="elf64-x86-64" | |
118 | else | |
119 | LIBFORMAT="elf32-i386" | |
120 | fi | |
121 | ;; | |
9441df61 | 122 | x86_64) LIBFORMAT="elf64-x86-64" ;; |
6fa0d97f | 123 | powerpc) LIBFORMAT="elf32-powerpc" ;; |
9441df61 | 124 | ppc64) LIBFORMAT="elf64-powerpc" ;; |
7af249f6 | 125 | powerpc64) LIBFORMAT="elf64-powerpc" ;; |
9937f480 MD |
126 | s390) LIBFORMAT="elf32-s390"; NO_UNALIGNED_ACCESS=1 ;; |
127 | s390x) LIBFORMAT="elf64-s390"; NO_UNALIGNED_ACCESS=1 ;; | |
2699970a | 128 | armv5) LIBFORMAT="elf32-littlearm"; NO_UNALIGNED_ACCESS=1 ;; |
9937f480 MD |
129 | arm) LIBFORMAT="elf32-littlearm"; NO_UNALIGNED_ACCESS=1 ;; |
130 | mips*) LIBFORMAT=""; NO_UNALIGNED_ACCESS=1;; | |
6fa0d97f | 131 | *) AC_MSG_ERROR([unable to detect library format (unsupported architecture ($host_cpu)?)]) ;; |
9441df61 PMF |
132 | esac |
133 | AC_SUBST(LIBFORMAT) | |
134 | AC_MSG_RESULT($LIBFORMAT) | |
ed452f03 | 135 | |
2699970a JW |
136 | if test "x$host_cpu" = "xarm" ; then |
137 | AC_MSG_CHECKING([checking for armv5]) | |
138 | AC_TRY_COMPILE( | |
139 | [ | |
140 | ], | |
141 | [ | |
142 | #ifndef __ARM_ARCH_5TEJ__ | |
143 | #error "no arm5 here" | |
144 | #endif | |
145 | ], | |
146 | [ | |
147 | AC_MSG_RESULT([yes]) | |
148 | NO_UNALIGNED_ACCESS=1 | |
149 | ] | |
150 | , | |
151 | [ | |
152 | AC_MSG_RESULT([no]) | |
153 | ] | |
154 | ) | |
155 | fi | |
156 | if test x$NO_UNALIGNED_ACCESS = x ; then | |
157 | AC_DEFINE([HAVE_EFFICIENT_UNALIGNED_ACCESS], [1]) | |
158 | fi | |
159 | ||
2b6f8df9 MD |
160 | # Set compile flags to java include files if given |
161 | AC_ARG_WITH(java_jdk, [ --with-java-jdk=DIR use java jdk from DIR. Ex : $JAVA_HOME.], JAVA_SDK=$withval,) | |
162 | if test $JAVA_SDK; then | |
163 | if test -d $JAVA_SDK; then | |
164 | AC_MSG_RESULT([using java include in $JAVA_SDK]) | |
165 | SUBDIRS=`find $JAVA_SDK/include -type d` | |
166 | CFLAGS+=" " | |
167 | CFLAGS+=`for x in $SUBDIRS; do echo -n "-I$x "; done` | |
168 | CFLAGS+=" " | |
169 | else | |
170 | AC_MSG_ERROR(Unable to find java include file in $JAVA_JDK) | |
171 | fi | |
172 | fi | |
173 | ||
174 | # Check for JNI header files if requested | |
175 | AC_ARG_WITH(jni-interface, [ --with-jni-interface build JNI interface between C and java. Need java include files. | |
176 | [[default=no]]]) | |
177 | ||
178 | if test -z "$with_jni_interface"; then | |
179 | with_jni_interface=${with_jni_interface_default-no} | |
180 | fi | |
181 | ||
182 | if test "$with_jni_interface" = "yes"; then | |
183 | AC_CHECK_HEADERS([jni.h],,AC_MSG_ERROR([ | |
184 | missing jni.h | |
40930dac | 185 | Make sure Sun Java or OpenJDK or GCJ is installed and that this header file exists in the system path. |
2b6f8df9 MD |
186 | Use --with-java-jdk=DIR flag to point to your java include files or desactivate the JNI interface.])) |
187 | fi | |
188 | AM_CONDITIONAL(BUILD_JNI_INTERFACE, test "$with_jni_interface" = "yes") | |
189 | ||
55355fa5 JB |
190 | AC_CONFIG_FILES([ |
191 | Makefile | |
69400ac4 MD |
192 | include/Makefile |
193 | include/lttng/version.h | |
43550d37 | 194 | doc/Makefile |
cf1da69d NC |
195 | doc/man/Makefile |
196 | doc/info/Makefile | |
69400ac4 | 197 | snprintf/Makefile |
4931a13e | 198 | libringbuffer/Makefile |
69400ac4 MD |
199 | liblttng-ust-comm/Makefile |
200 | liblttng-ust/Makefile | |
201 | liblttng-ust-ctl/Makefile | |
202 | liblttng-ust-fork/Makefile | |
203 | liblttng-ust-java/Makefile | |
204 | liblttng-ust-malloc/Makefile | |
6dd969b5 PMF |
205 | tests/Makefile |
206 | tests/hello/Makefile | |
5810472c | 207 | tests/ust-basic-tracing/Makefile |
f0966704 | 208 | tests/ust-multi-test/Makefile |
6dd969b5 | 209 | tests/hello2/Makefile |
5f04cdcb PMF |
210 | tests/basic/Makefile |
211 | tests/basic_long/Makefile | |
01377ba5 | 212 | tests/fork/Makefile |
43f0d5ac | 213 | tests/simple_include/Makefile |
69f1f652 | 214 | tests/snprintf/Makefile |
25ea915c | 215 | tests/test-nevents/Makefile |
30ca09e1 | 216 | tests/test-libustinstr-malloc/Makefile |
2b9093e1 | 217 | tests/dlopen/Makefile |
e73784f2 | 218 | tests/same_line_marker/Makefile |
67499583 | 219 | tests/trace_event/Makefile |
cd5de8df | 220 | tests/tracepoint/Makefile |
91594b71 | 221 | tests/tracepoint/benchmark/Makefile |
a5f09c2c | 222 | tests/register_test/Makefile |
2298f329 | 223 | tests/libustctl_function_tests/Makefile |
46cec820 | 224 | tests/exit-fast/Makefile |
4cf459a7 | 225 | ust.pc |
55355fa5 | 226 | ]) |
1304f3df | 227 | AC_OUTPUT |