Commit | Line | Data |
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1304f3df PMF |
1 | # -*- Autoconf -*- |
2 | # Process this file with autoconf to produce a configure script. | |
3 | ||
17d668bb | 4 | AC_INIT([lttng-ust],[1.9.1],[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.]) |
23c8854a | 14 | |
b728d87e | 15 | # Compute minor/major/patchlevel version numbers |
23c8854a MD |
16 | AC_PROG_SED |
17 | major_version=$(echo AC_PACKAGE_VERSION | sed 's/^\([[0-9]]\)*\.[[0-9]]*\.[[0-9]]*$/\1/') | |
18 | minor_version=$(echo AC_PACKAGE_VERSION | sed 's/^[[0-9]]*\.\([[0-9]]*\)\.[[0-9]]*$/\1/') | |
19 | patchlevel_version=$(echo AC_PACKAGE_VERSION | sed 's/^[[0-9]]*\.[[0-9]]*\.\([[0-9]]*\)$/\1/') | |
161239e0 YB |
20 | AC_SUBST([MAJOR_VERSION], [$major_version]) |
21 | AC_SUBST([MINOR_VERSION], [$minor_version]) | |
b728d87e | 22 | AC_SUBST([PATCHLEVEL_VERSION], [$patchlevel_version]) |
161239e0 YB |
23 | AC_DEFINE_UNQUOTED([VERSION_MAJOR], $major_version, [UST major version number]) |
24 | AC_DEFINE_UNQUOTED([VERSION_MINOR], $minor_version, [UST minor version number]) | |
b728d87e | 25 | AC_DEFINE_UNQUOTED([VERSION_PATCHLEVEL], $patchlevel_version, [UST patchlevel version number]) |
161239e0 | 26 | |
1304f3df PMF |
27 | |
28 | # Checks for programs. | |
29 | AC_PROG_CC | |
6b79f035 | 30 | AC_PROG_CXX |
1304f3df | 31 | AC_PROG_MAKE_SET |
fa1c6efe | 32 | LT_INIT |
1304f3df PMF |
33 | |
34 | ## Checks for libraries. | |
e26c8207 MD |
35 | AC_CHECK_LIB([dl], [dlopen]) |
36 | AC_CHECK_LIB([pthread], [pthread_create]) | |
1304f3df | 37 | |
2cb76594 AM |
38 | # Check for libuuid |
39 | AC_CHECK_LIB([uuid], [uuid_generate], [], | |
40 | [AC_MSG_ERROR([Cannot find libuuid. Use [LDFLAGS]=-Ldir to specify its location.])] | |
41 | ) | |
42 | ||
1304f3df PMF |
43 | # Checks for header files. |
44 | #AC_CHECK_HEADERS([fcntl.h stdint.h stdlib.h string.h sys/socket.h sys/time.h unistd.h]) | |
45 | ||
46 | # Checks for typedefs, structures, and compiler characteristics. | |
47 | AC_C_INLINE | |
48 | #AC_TYPE_INT16_T | |
49 | #AC_TYPE_INT32_T | |
50 | #AC_TYPE_INT64_T | |
51 | #AC_TYPE_INT8_T | |
52 | #AC_TYPE_PID_T | |
53 | #AC_TYPE_SIZE_T | |
54 | #AC_TYPE_SSIZE_T | |
55 | #AC_TYPE_UINT16_T | |
56 | #AC_TYPE_UINT32_T | |
57 | #AC_TYPE_UINT64_T | |
58 | #AC_TYPE_UINT8_T | |
59 | #AC_CHECK_TYPES([ptrdiff_t]) | |
60 | ||
61 | # Checks for library functions. | |
62 | AC_FUNC_MALLOC | |
63 | AC_CHECK_FUNCS([gettimeofday munmap socket strerror strtol]) | |
64 | ||
fbae86d6 MD |
65 | CFLAGS="-Wall $CFLAGS" |
66 | ||
79f7b131 AM |
67 | # Check for texinfo, required for building the documentation |
68 | # TODO: make this (and building the documentation) optional | |
69 | AC_CHECK_PROG([TEXINFO], [makeinfo], [yes]) | |
70 | AS_IF([test "x$TEXINFO" != "xyes"],[ | |
71 | AC_MSG_ERROR([Please install the 'texinfo' program and make sure 'makeinfo' is in the PATH.]) | |
72 | ]) | |
73 | ||
8624c549 PMF |
74 | # URCU |
75 | ||
76 | # urcu - check if we just find the headers it out of the box. | |
cacb7fbe PMF |
77 | AC_CHECK_HEADERS([urcu-bp.h], [], [AC_MSG_ERROR([Cannot find [URCU] headers (urcu-bp.h). Use [CFLAGS]=-Idir to specify their location. |
78 | This error can also occur when the liburcu package's configure script has not been run.])]) | |
8624c549 | 79 | |
b5a3dfa5 | 80 | AC_MSG_CHECKING([caa_likely()]) |
727bb6cb | 81 | AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ |
b5a3dfa5 | 82 | #include <urcu/compiler.h> |
727bb6cb | 83 | ]], [[ |
b5a3dfa5 MD |
84 | void fct(void) |
85 | { | |
86 | if (caa_likely(1)) { | |
87 | } | |
88 | } | |
727bb6cb | 89 | ]])],[ |
b5a3dfa5 | 90 | AC_MSG_RESULT([yes]) |
727bb6cb | 91 | ],[ |
b5a3dfa5 MD |
92 | AC_MSG_RESULT([no]) |
93 | AC_MSG_ERROR([Please upgrade your version of liburcu to 0.6.6 or better]) | |
727bb6cb MD |
94 | |
95 | ]) | |
b5a3dfa5 | 96 | |
8624c549 | 97 | # urcu - check that URCU lib is available to compilation |
cfa0520d | 98 | AC_CHECK_LIB([urcu-bp], [synchronize_rcu_bp], [], [AC_MSG_ERROR([Cannot find liburcu-bp lib. Use [LDFLAGS]=-Ldir to specify its location.])]) |
e3073410 | 99 | |
a6830b14 MD |
100 | # urcu - check that URCU lib is at least version 0.6 |
101 | 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 | 102 | |
42d054a0 | 103 | |
8c98245f PA |
104 | # Check for various supplementary host information (beyond the |
105 | # triplet) which might affect the library format choices. E.g., we | |
106 | # can be building with `i686-unknown-linux-gnu-gcc -m64' | |
107 | ||
108 | case "${host}" in | |
109 | changequote(,)dnl | |
110 | i[34567]86-*-linux*) | |
111 | changequote([,])dnl | |
112 | AC_CACHE_CHECK([if building for x86-64], [ust_cv_i386_is_x86_64], | |
113 | [save_CPPFLAGS="$CPPFLAGS" | |
114 | CPPFLAGS="$CPPFLAGS $CFLAGS" | |
115 | AC_EGREP_CPP([got it], [ | |
116 | #if __x86_64__ | |
117 | got it | |
118 | #endif | |
119 | ], [ust_cv_i386_is_x86_64=yes], | |
120 | [ust_cv_i386_is_x86_64=no]) | |
121 | CPPFLAGS="$save_CPPFLAGS"]) | |
122 | ;; | |
123 | esac | |
124 | ||
2e06f3b5 PMF |
125 | AC_MSG_CHECKING([library format for the host system]) |
126 | case $host_cpu in | |
8c98245f PA |
127 | changequote(,)dnl |
128 | i[3456]86) | |
129 | changequote([,])dnl | |
130 | if test "$ust_cv_i386_is_x86_64" = yes ; then | |
131 | LIBFORMAT="elf64-x86-64" | |
132 | else | |
133 | LIBFORMAT="elf32-i386" | |
134 | fi | |
135 | ;; | |
9441df61 | 136 | x86_64) LIBFORMAT="elf64-x86-64" ;; |
6fa0d97f | 137 | powerpc) LIBFORMAT="elf32-powerpc" ;; |
9441df61 | 138 | ppc64) LIBFORMAT="elf64-powerpc" ;; |
7af249f6 | 139 | powerpc64) LIBFORMAT="elf64-powerpc" ;; |
9937f480 MD |
140 | s390) LIBFORMAT="elf32-s390"; NO_UNALIGNED_ACCESS=1 ;; |
141 | s390x) LIBFORMAT="elf64-s390"; NO_UNALIGNED_ACCESS=1 ;; | |
2699970a | 142 | armv5) LIBFORMAT="elf32-littlearm"; NO_UNALIGNED_ACCESS=1 ;; |
9937f480 MD |
143 | arm) LIBFORMAT="elf32-littlearm"; NO_UNALIGNED_ACCESS=1 ;; |
144 | mips*) LIBFORMAT=""; NO_UNALIGNED_ACCESS=1;; | |
6fa0d97f | 145 | *) AC_MSG_ERROR([unable to detect library format (unsupported architecture ($host_cpu)?)]) ;; |
9441df61 PMF |
146 | esac |
147 | AC_SUBST(LIBFORMAT) | |
148 | AC_MSG_RESULT($LIBFORMAT) | |
ed452f03 | 149 | |
2699970a JW |
150 | if test "x$host_cpu" = "xarm" ; then |
151 | AC_MSG_CHECKING([checking for armv5]) | |
727bb6cb MD |
152 | AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ |
153 | ]], [[ | |
2699970a JW |
154 | #ifndef __ARM_ARCH_5TEJ__ |
155 | #error "no arm5 here" | |
156 | #endif | |
727bb6cb | 157 | ]])],[ |
2699970a JW |
158 | AC_MSG_RESULT([yes]) |
159 | NO_UNALIGNED_ACCESS=1 | |
727bb6cb MD |
160 | |
161 | ],[ | |
2699970a | 162 | AC_MSG_RESULT([no]) |
727bb6cb MD |
163 | |
164 | ]) | |
2699970a JW |
165 | fi |
166 | if test x$NO_UNALIGNED_ACCESS = x ; then | |
167 | AC_DEFINE([HAVE_EFFICIENT_UNALIGNED_ACCESS], [1]) | |
168 | fi | |
169 | ||
2b6f8df9 | 170 | # Set compile flags to java include files if given |
b2263155 AM |
171 | AC_ARG_WITH([java-jdk], |
172 | [AS_HELP_STRING([--with-java-jdk=DIR],[use the Java JDK in DIR. Ex : $JAVA_HOME.])], | |
173 | [JAVA_JDK=$withval], | |
174 | [JAVA_JDK=""] | |
175 | ) | |
176 | AS_IF([test $JAVA_JDK],[ | |
177 | AS_IF([test -d $JAVA_JDK],[ | |
178 | AC_MSG_RESULT([using Java includes in $JAVA_SDK]) | |
179 | SUBDIRS=`find $JAVA_JDK/include -type d` | |
2b6f8df9 MD |
180 | CFLAGS+=" " |
181 | CFLAGS+=`for x in $SUBDIRS; do echo -n "-I$x "; done` | |
182 | CFLAGS+=" " | |
b2263155 AM |
183 | ],[ |
184 | AC_MSG_ERROR(Unable to find Java include files in $JAVA_JDK) | |
185 | ]) | |
186 | ]) | |
2b6f8df9 MD |
187 | |
188 | # Check for JNI header files if requested | |
b2263155 AM |
189 | AC_ARG_WITH([jni-interface], |
190 | [AS_HELP_STRING([--with-jni-interface],[build JNI interface between C and Java. Needs Java include files [default=no]])], | |
191 | [jni_interface=$withval], | |
192 | [jni_interface=no] | |
193 | ) | |
2b6f8df9 | 194 | |
b2263155 AM |
195 | AS_IF([test "x$jni_interface" = "xyes"],[ |
196 | AC_CHECK_HEADERS([jni.h],[],[ | |
197 | AC_MSG_ERROR([missing jni.h | |
198 | Make sure Sun Java, OpenJDK or GCJ is installed and that this header file exists in the system path. | |
199 | Use the --with-java-jdk=DIR flag to point to your Java include files, or disable the JNI interface.]) | |
200 | ]) | |
201 | ]) | |
202 | AM_CONDITIONAL([BUILD_JNI_INTERFACE], [test "x$jni_interface" = "xyes"]) | |
2b6f8df9 | 203 | |
36385b6e | 204 | #currently disabled. |
36385b6e MD |
205 | #tests/hello2/Makefile |
206 | #tests/basic/Makefile | |
207 | #tests/simple_include/Makefile | |
208 | #tests/snprintf/Makefile | |
209 | #tests/test-nevents/Makefile | |
210 | #tests/test-libustinstr-malloc/Makefile | |
211 | #tests/dlopen/Makefile | |
212 | #tests/same_line_marker/Makefile | |
213 | #tests/trace_event/Makefile | |
214 | #tests/tracepoint/Makefile | |
215 | #tests/tracepoint/benchmark/Makefile | |
216 | #tests/register_test/Makefile | |
217 | #tests/libustctl_function_#tests/Makefile | |
218 | #tests/exit-fast/Makefile | |
219 | #tests/basic_long/Makefile | |
220 | ||
55355fa5 JB |
221 | AC_CONFIG_FILES([ |
222 | Makefile | |
69400ac4 | 223 | include/Makefile |
b728d87e | 224 | include/lttng/ust-version.h |
69400ac4 | 225 | snprintf/Makefile |
4931a13e | 226 | libringbuffer/Makefile |
69400ac4 MD |
227 | liblttng-ust-comm/Makefile |
228 | liblttng-ust/Makefile | |
229 | liblttng-ust-ctl/Makefile | |
230 | liblttng-ust-fork/Makefile | |
231 | liblttng-ust-java/Makefile | |
1622ba22 | 232 | liblttng-ust-libc/Makefile |
6dd969b5 PMF |
233 | tests/Makefile |
234 | tests/hello/Makefile | |
6b79f035 | 235 | tests/hello.cxx/Makefile |
580d134b | 236 | tests/demo/Makefile |
36385b6e | 237 | tests/fork/Makefile |
5810472c | 238 | tests/ust-basic-tracing/Makefile |
f0966704 | 239 | tests/ust-multi-test/Makefile |
74a6d87b | 240 | lttng-ust.pc |
55355fa5 | 241 | ]) |
1304f3df | 242 | AC_OUTPUT |