mirror of
https://github.com/servalproject/serval-dna.git
synced 2024-12-20 21:53:12 +00:00
e769af0067
Re-organised all Java source code under the java-api subdirectory, which also contains a Makefile.in that performs the Java compilation. This makefile is only invoked if ./configure finds a working Java compiler.
252 lines
9.0 KiB
Plaintext
252 lines
9.0 KiB
Plaintext
dnl Process this file with autoconf to produce a configure script.
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AC_INIT(servald, 0.9)
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AC_CONFIG_SRCDIR([serval_types.h])
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AC_CONFIG_MACRO_DIR([m4])
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CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
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dnl Set $host_os, which is needed by javac detection.
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AC_CANONICAL_SYSTEM
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dnl Various GCC function and variable attributes
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AX_GCC_FUNC_ATTRIBUTE(aligned)
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AX_GCC_FUNC_ATTRIBUTE(alloc_size)
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AX_GCC_FUNC_ATTRIBUTE(error)
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AX_GCC_FUNC_ATTRIBUTE(format)
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AX_GCC_FUNC_ATTRIBUTE(malloc)
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AX_GCC_FUNC_ATTRIBUTE(unused)
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AX_GCC_FUNC_ATTRIBUTE(used)
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AX_GCC_VAR_ATTRIBUTE(section)
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AX_GCC_VAR_ATTRIBUTE(section_seg)
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dnl Init pkg-config
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PKG_PROG_PKG_CONFIG()
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dnl Specify default instance path
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AC_ARG_VAR([INSTANCE_PATH], [default instance path for servald])
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AS_IF([test "x$INSTANCE_PATH" != x], [AC_DEFINE_UNQUOTED([INSTANCE_PATH], ["$INSTANCE_PATH"], [default instance path])])
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dnl Specify default Serval config directory
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AC_ARG_VAR([SERVAL_ETC_PATH], [default Serval config directory])
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AS_IF([test "x$SERVAL_ETC_PATH" != x], [AC_DEFINE_UNQUOTED([SERVAL_ETC_PATH], ["$SERVAL_ETC_PATH"], [default config directory])])
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dnl Specify default Serval run directory
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AC_ARG_VAR([SERVAL_RUN_PATH], [default Serval run directory])
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AS_IF([test "x$SERVAL_RUN_PATH" != x], [AC_DEFINE_UNQUOTED([SERVAL_RUN_PATH], ["$SERVAL_RUN_PATH"], [default run directory])])
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dnl Specify default Serval log directory
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AC_ARG_VAR([SERVAL_LOG_PATH], [default Serval log directory])
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AS_IF([test "x$SERVAL_LOG_PATH" != x], [AC_DEFINE_UNQUOTED([SERVAL_LOG_PATH], ["$SERVAL_LOG_PATH"], [default log directory])])
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dnl Specify default system log directory
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AC_ARG_VAR([SYSTEM_LOG_PATH], [default system log directory])
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AS_IF([test "x$SYSTEM_LOG_PATH" != x], [AC_DEFINE_UNQUOTED([SYSTEM_LOG_PATH], ["$SYSTEM_LOG_PATH"], [default system log directory])])
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dnl Specify default Serval tmp directory
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AC_ARG_VAR([SERVAL_TMP_PATH], [default Serval tmp directory])
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AS_IF([test "x$SERVAL_TMP_PATH" != x], [AC_DEFINE_UNQUOTED([SERVAL_TMP_PATH], ["$SERVAL_TMP_PATH"], [default Serval tmp directory])])
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dnl Specify default Rhizome store directory
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AC_ARG_VAR([RHIZOME_STORE_PATH], [default Rhizome store directory])
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AS_IF([test "x$RHIZOME_STORE_PATH" != x], [AC_DEFINE_UNQUOTED([RHIZOME_STORE_PATH], ["$RHIZOME_STORE_PATH"], [default Rhizome store directory])])
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dnl Check for programs.
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AC_PROG_CC
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dnl Check for compiler options
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AX_APPEND_COMPILE_FLAGS(
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-Wno-empty-body \
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-Wno-unused-value \
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-Wno-unused-function \
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-Wno-unused-parameter \
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-Wno-unused-variable \
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-Wno-unused-but-set-variable \
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-Wno-missing-field-initializers \
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-Wno-deprecated-declarations,
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[CFLAGS_SQLITE], [-Werror])
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AC_SUBST([CFLAGS_SQLITE])
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dnl Math library functions for spandsp
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AC_CHECK_HEADERS([math.h], [INSERT_MATH_HEADER="#include <math.h>"])
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AC_CHECK_HEADERS([float.h])
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dnl Check for a working Java compiler, keep going if unsuccessful.
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dnl *** Kludge: override AC_MSG_ERROR because AC_PROG_JAVAC does not have
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dnl *** [if-found] and [if-not-found] action parameters.
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pushdef([AC_MSG_ERROR], defn([AC_MSG_WARN]))
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AC_PROG_JAVAC
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popdef([AC_MSG_ERROR])
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AC_SUBST([JAVAC])
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dnl Check for JNI includes, keep going if not present.
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if test -n "$JAVAC"; then
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dnl *** Kludge: override AC_MSG_ERROR because AC_JNI_INCLUDE_DIR does not have
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dnl *** [if-found] and [if-not-found] action parameters.
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pushdef([AC_MSG_ERROR], defn([AC_MSG_WARN]))
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AC_JNI_INCLUDE_DIR
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for JNI_INCLUDE_DIR in $JNI_INCLUDE_DIRS; do
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CPPFLAGS="$CPPFLAGS -I$JNI_INCLUDE_DIR"
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done
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popdef([AC_MSG_ERROR])
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fi
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dnl XXX Isn't this pointless? we are always linked against libc
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AC_CHECK_LIB(c,srandomdev)
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AC_CHECK_LIB(m,sqrtf,[LDFLAGS="$LDFLAGS -lm"])
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AC_CHECK_LIB(nsl,callrpc,[LDFLAGS="$LDFLAGS -lnsl"])
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AC_CHECK_LIB(dl,dlopen,[LDFLAGS="$LDFLAGS -ldl"])
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dnl Solaris hides nanosleep here
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AC_CHECK_LIB(rt,nanosleep)
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AC_CHECK_FUNCS([getpeereid bcopy bzero bcmp lseek64])
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AC_CHECK_TYPES([off64_t], [have_off64_t=1], [have_off64_t=0])
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AC_CHECK_SIZEOF([off_t])
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dnl There must be a 64-bit seek(2) system call of some kind
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AS_IF([test "x$have_lseek64_t" = "xno" -a "x$ac_cv_sizeof_off_t" != x8 ], [
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AC_MSG_ERROR([Missing lseek64(2) system call])
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])
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AC_CHECK_HEADERS(
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stdio.h \
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errno.h \
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stdlib.h \
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strings.h \
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unistd.h \
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string.h \
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arpa/inet.h \
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sys/socket.h \
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sys/mman.h \
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sys/time.h \
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sys/ucred.h \
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sys/statvfs.h \
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sys/stat.h \
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sys/vfs.h \
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poll.h \
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netdb.h \
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linux/ioctl.h \
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linux/netlink.h \
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linux/rtnetlink.h \
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net/if.h \
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netinet/in.h \
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ifaddrs.h \
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net/route.h \
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signal.h \
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jni.h \
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ucred.h \
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sys/filio.h \
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sys/endian.h \
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sys/byteorder.h \
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sys/sockio.h \
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sys/socket.h
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)
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AC_CHECK_HEADERS(
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linux/if.h
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,,, [
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#ifdef HAVE_SYS_SOCKET_H
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#include <sys/socket.h>
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#endif
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])
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AC_SUBST([HAVE_JNI_H], [$ac_cv_header_jni_h])
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dnl libsodium
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m4_define([LIBSODIUM_MESSAGE], [
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*** If your platform provides a libsodium development package, then
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*** install it and try again, eg, on Debian/Ubuntu:
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*** sudo apt-get install libsodium-dev
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*** If using a libsodium built locally from source, ensure that the
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*** $1 environment variable is set, eg, with the command:
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*** . libsodium/settings.sh
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*** See INSTALL.md and doc/Development.md for more information.
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])
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AC_CHECK_HEADERS(
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sodium.h,, [AC_MSG_ERROR([missing sodium.h LIBSODIUM_MESSAGE([C_INCLUDE_PATH])])]
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)
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AC_CHECK_LIB(sodium, sodium_init,, [AC_MSG_ERROR([missing libsodium LIBSODIUM_MESSAGE([LIBRARY_PATH])])])
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dnl Check if the Linux gettid() and tgkill() system calls are supported.
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AC_CHECK_FUNCS([gettid tgkill])
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AC_CACHE_CHECK([Linux thread system calls], ac_cv_have_linux_threads, [
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ac_cv_have_linux_threads=no
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AC_COMPILE_IFELSE(
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[AC_LANG_PROGRAM([
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#include <unistd.h>
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#include <sys/syscall.h>
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#include <signal.h>
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],
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[syscall(SYS_tgkill, getpid(), syscall(SYS_gettid), SIGHUP)]
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)],
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[ac_cv_have_linux_threads=yes]
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)
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])
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AS_IF([test "x$ac_cv_have_linux_threads" = xyes],
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[AC_DEFINE([HAVE_LINUX_THREADS], 1, [Linux threads are supported - gettid(2) and tgkill(2).])])
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dnl Lazy way of checking for Linux
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AS_IF([test "x$ac_cv_header_linux_if_h" = xyes],
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[AC_DEFINE([USE_ABSTRACT_NAMESPACE], 1, [Use abstract namespace sockets for local communication.])])
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AC_CACHE_CHECK([linker -z relro option], libc_cv_z_relro, [dnl
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libc_cv_z_relro=no
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AS_IF([AC_TRY_COMMAND([${CC-cc} -v --help 2>&1 | grep "z relro" 1>&AS_MESSAGE_LOG_FD])], [
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AS_IF([AC_TRY_COMMAND([${CC-cc} -Wl,--verbose 2>&1 | grep DATA_SEGMENT_RELRO_END 1>&AS_MESSAGE_LOG_FD])], [
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libc_cv_z_relro=yes
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LDFLAGS="$LDFLAGS -Wl,-z,relro"
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])
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])
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])
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dnl Stack smashing protection is not available on all platforms
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AC_MSG_CHECKING([for SSP support])
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have_ssp=0
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save_cflags="$CFLAGS"
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CFLAGS="$CFLAGS -fstack-protector --param=ssp-buffer-size=4"
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AC_LANG([C])
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AC_COMPILE_IFELSE([AC_LANG_PROGRAM([])], [
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AC_LINK_IFELSE([AC_LANG_PROGRAM([])], [
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have_ssp=1
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])
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])
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AS_IF([test x"$have_ssp" = "x1"], [
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AC_MSG_RESULT([yes])
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AC_SUBST([HAVE_SSP],1)
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], [
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AC_MSG_RESULT([no])
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CFLAGS="$save_cflags"
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])
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dnl Some platforms still seem to lack the basic single precision trig and power related function.
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AC_SEARCH_LIBS([sinf], [m], AC_DEFINE([HAVE_SINF], [1], [Define to 1 if the sinf() function is available.]))
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AC_SEARCH_LIBS([cosf], [m], AC_DEFINE([HAVE_COSF], [1], [Define to 1 if the cosf() function is available.]))
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AC_SEARCH_LIBS([tanf], [m], AC_DEFINE([HAVE_TANF], [1], [Define to 1 if the tanf() function is available.]))
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AC_SEARCH_LIBS([asinf], [m], AC_DEFINE([HAVE_ASINF], [1], [Define to 1 if the asinf() function is available.]))
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AC_SEARCH_LIBS([acosf], [m], AC_DEFINE([HAVE_ACOSF], [1], [Define to 1 if the acosf() function is available.]))
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AC_SEARCH_LIBS([atanf], [m], AC_DEFINE([HAVE_ATANF], [1], [Define to 1 if the atanf() function is available.]))
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AC_SEARCH_LIBS([atan2f], [m], AC_DEFINE([HAVE_ATAN2F], [1], [Define to 1 if the atan2f() function is available.]))
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AC_SEARCH_LIBS([ceilf], [m], AC_DEFINE([HAVE_CEILF], [1], [Define to 1 if the ceilf() function is available.]))
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AC_SEARCH_LIBS([floorf], [m], AC_DEFINE([HAVE_FLOORF], [1], [Define to 1 if the floorf() function is available.]))
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AC_SEARCH_LIBS([powf], [m], AC_DEFINE([HAVE_POWF], [1], [Define to 1 if the powf() function is available.]))
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AC_SEARCH_LIBS([expf], [m], AC_DEFINE([HAVE_EXPF], [1], [Define to 1 if the expf() function is available.]))
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AC_SEARCH_LIBS([logf], [m], AC_DEFINE([HAVE_LOGF], [1], [Define to 1 if the logf() function is available.]))
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AC_SEARCH_LIBS([log10f], [m], AC_DEFINE([HAVE_LOG10F], [1], [Define to 1 if the log10f() function is available.]))
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dnl Check for strlcpy (eg Ubuntu)
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AC_SEARCH_LIBS([strlcpy], [], AC_DEFINE([HAVE_STRLCPY], [1], [Define to 1 if the strlcpy() function is available.]))
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dnl Put all the -DHAVE_BLAH=1 definitions into config.h instead of expanding
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dnl them in @DEFS@ on the command-line of every compilation invoked by make.
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AC_CONFIG_HEADERS([config.h])
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AC_SUBST([CONFIG_H], [config.h])
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AC_OUTPUT([
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Makefile
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testconfig.sh
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java-api/Makefile
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])
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