1 dnl require autoconf 2.60 (AS_ECHO/AS_ECHO_N)
3 define(_CLIENT_VERSION_MAJOR, 0)
4 define(_CLIENT_VERSION_MINOR, 9)
5 define(_CLIENT_VERSION_REVISION, 99)
6 define(_CLIENT_VERSION_BUILD, 0)
7 define(_CLIENT_VERSION_IS_RELEASE, false)
8 define(_COPYRIGHT_YEAR, 2014)
9 AC_INIT([Bitcoin Core],[_CLIENT_VERSION_MAJOR._CLIENT_VERSION_MINOR._CLIENT_VERSION_REVISION],[
[email protected]],[bitcoin])
10 AC_CONFIG_AUX_DIR([src/build-aux])
11 AC_CONFIG_MACRO_DIR([src/m4])
12 LT_INIT([disable-shared])
14 AH_TOP([#ifndef BITCOIN_CONFIG_H])
15 AH_TOP([#define BITCOIN_CONFIG_H])
16 AH_BOTTOM([#endif //BITCOIN_CONFIG_H])
18 # This m4 will only be used if a system copy cannot be found. This is helpful
19 # on systems where autotools are installed but the pkg-config macros are not in
20 # a default location. It is currently used for building on OSX where autotools
21 # are preinstalled but pkg-config comes from macports or homebrew. It should
22 # probably be removed when building on <= 10.6 is no longer supported.
25 dnl faketime breaks configure and is only needed for make. Disable it here.
28 if test "x${CXXFLAGS+set}" = "xset"; then
29 CXXFLAGS_overridden=yes
31 CXXFLAGS_overridden=no
34 dnl ==============================================================
35 dnl Setup for automake
36 dnl ==============================================================
38 AM_INIT_AUTOMAKE([no-define subdir-objects foreign])
40 dnl faketime messes with timestamps and causes configure to be re-run.
41 dnl --disable-maintainer-mode can be used to bypass this.
42 AM_MAINTAINER_MODE([enable])
44 dnl make the compilation flags quiet unless V=1 is used
45 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
48 AC_ARG_ENABLE([wallet],
49 [AS_HELP_STRING([--enable-wallet],
50 [enable wallet (default is yes)])],
51 [enable_wallet=$enableval],
54 AC_ARG_WITH([miniupnpc],
55 [AS_HELP_STRING([--with-miniupnpc],
56 [enable UPNP (default is yes if libminiupnpc is found)])],
60 AC_ARG_ENABLE([upnp-default],
61 [AS_HELP_STRING([--enable-upnp-default],
62 [if UPNP is enabled, turn it on at startup (default is no)])],
63 [use_upnp_default=$enableval],
64 [use_upnp_default=no])
67 AS_HELP_STRING([--enable-tests],[compile tests (default is yes)]),
68 [use_tests=$enableval],
71 AC_ARG_WITH([comparison-tool],
72 AS_HELP_STRING([--with-comparison-tool],[path to java comparison tool (requires --enable-tests)]),
73 [use_comparison_tool=$withval],
74 [use_comparison_tool=no])
76 AC_ARG_ENABLE([comparison-tool-reorg-tests],
77 AS_HELP_STRING([--enable-comparison-tool-reorg-tests],[enable expensive reorg tests in the comparison tool (default no)]),
78 [use_comparison_tool_reorg_tests=$enableval],
79 [use_comparison_tool_reorg_tests=no])
81 AC_ARG_WITH([qrencode],
82 [AS_HELP_STRING([--with-qrencode],
83 [enable QR code support (default is yes if qt is enabled and libqrencode is found)])],
87 AC_ARG_ENABLE([hardening],
88 [AS_HELP_STRING([--enable-hardening],
89 [attempt to harden the resulting executables (default is yes)])],
90 [use_hardening=$enableval],
93 AC_ARG_ENABLE([reduce-exports],
94 [AS_HELP_STRING([--enable-reduce-exports],
95 [attempt to reduce exported symbols in the resulting executables (default is yes)])],
96 [use_reduce_exports=$enableval],
97 [use_reduce_exports=auto])
99 AC_ARG_ENABLE([ccache],
100 [AS_HELP_STRING([--enable-ccache],
101 [use ccache for building (default is yes if ccache is found)])],
102 [use_ccache=$enableval],
105 AC_ARG_ENABLE([lcov],
106 [AS_HELP_STRING([--enable-lcov],
107 [enable lcov testing (default is no)])],
111 AC_ARG_ENABLE([glibc-back-compat],
112 [AS_HELP_STRING([--enable-glibc-back-compat],
113 [enable backwards compatibility with glibc and libstdc++])],
114 [use_glibc_compat=$enableval],
115 [use_glibc_compat=no])
117 AC_ARG_WITH([protoc-bindir],[AS_HELP_STRING([--with-protoc-bindir=BIN_DIR],[specify protoc bin path])], [protoc_bin_path=$withval], [])
120 AC_CONFIG_SRCDIR([src])
121 AC_CONFIG_HEADERS([src/config/bitcoin-config.h])
123 dnl Checks for programs.
131 m4_ifdef([AC_PROG_OBJCXX],[AC_PROG_OBJCXX])
135 AC_PATH_TOOL(RANLIB, ranlib)
136 AC_PATH_TOOL(STRIP, strip)
137 AC_PATH_TOOL(GCOV, gcov)
138 AC_PATH_PROG(LCOV, lcov)
139 AC_PATH_PROG(JAVA, java)
140 AC_PATH_PROG(GENHTML, genhtml)
141 AC_PATH_PROG([GIT], [git])
142 AC_PATH_PROG(CCACHE,ccache)
143 AC_PATH_PROG(XGETTEXT,xgettext)
144 AC_PATH_PROG(HEXDUMP,hexdump)
148 AC_ARG_ENABLE([debug],
149 [AS_HELP_STRING([--enable-debug],
150 [use debug compiler flags and macros (default is no)])],
151 [enable_debug=$enableval],
154 if test "x$enable_debug" = xyes; then
155 if test "x$GCC" = xyes; then
156 CFLAGS="-g3 -O0 -DDEBUG"
159 if test "x$GXX" = xyes; then
160 CXXFLAGS="-g3 -O0 -DDEBUG"
164 ## TODO: Remove these hard-coded paths and flags. They are here for the sake of
165 ## compatibility with the legacy buildsystem.
167 if test "x$CXXFLAGS_overridden" = "xno"; then
168 CXXFLAGS="$CXXFLAGS -Wall -Wextra -Wformat -Wformat-security -Wno-unused-parameter"
170 CPPFLAGS="$CPPFLAGS -DBOOST_SPIRIT_THREADSAFE -DHAVE_BUILD_INFO -D__STDC_FORMAT_MACROS"
178 #pkgconfig does more harm than good with MinGW
182 AC_CHECK_LIB([mingwthrd], [main],, AC_MSG_ERROR(lib missing))
183 AC_CHECK_LIB([kernel32], [main],, AC_MSG_ERROR(lib missing))
184 AC_CHECK_LIB([user32], [main],, AC_MSG_ERROR(lib missing))
185 AC_CHECK_LIB([gdi32], [main],, AC_MSG_ERROR(lib missing))
186 AC_CHECK_LIB([comdlg32], [main],, AC_MSG_ERROR(lib missing))
187 AC_CHECK_LIB([winspool], [main],, AC_MSG_ERROR(lib missing))
188 AC_CHECK_LIB([winmm], [main],, AC_MSG_ERROR(lib missing))
189 AC_CHECK_LIB([shell32], [main],, AC_MSG_ERROR(lib missing))
190 AC_CHECK_LIB([comctl32], [main],, AC_MSG_ERROR(lib missing))
191 AC_CHECK_LIB([ole32], [main],, AC_MSG_ERROR(lib missing))
192 AC_CHECK_LIB([oleaut32], [main],, AC_MSG_ERROR(lib missing))
193 AC_CHECK_LIB([uuid], [main],, AC_MSG_ERROR(lib missing))
194 AC_CHECK_LIB([rpcrt4], [main],, AC_MSG_ERROR(lib missing))
195 AC_CHECK_LIB([advapi32], [main],, AC_MSG_ERROR(lib missing))
196 AC_CHECK_LIB([ws2_32], [main],, AC_MSG_ERROR(lib missing))
197 AC_CHECK_LIB([mswsock], [main],, AC_MSG_ERROR(lib missing))
198 AC_CHECK_LIB([shlwapi], [main],, AC_MSG_ERROR(lib missing))
199 AC_CHECK_LIB([iphlpapi], [main],, AC_MSG_ERROR(lib missing))
200 AC_CHECK_LIB([crypt32], [main],, AC_MSG_ERROR(lib missing))
202 AX_CHECK_LINK_FLAG([[-static-libgcc]],[LDFLAGS="$LDFLAGS -static-libgcc"])
203 AX_CHECK_LINK_FLAG([[-static-libstdc++]],[LDFLAGS="$LDFLAGS -static-libstdc++"])
205 # -static is interpreted by libtool, where it has a different meaning.
206 # In libtool-speak, it's -all-static.
207 AX_CHECK_LINK_FLAG([[-static]],[LDFLAGS="$LDFLAGS -static"; LIBTOOL_LDFLAGS="$LIBTOOL_LDFLAGS -all-static"])
209 AC_PATH_PROG([MAKENSIS], [makensis], none)
210 if test x$MAKENSIS = xnone; then
211 AC_MSG_WARN("makensis not found. Cannot create installer.")
214 AC_PATH_TOOL(WINDRES, windres, none)
215 if test x$WINDRES = xnone; then
216 AC_MSG_ERROR("windres not found")
219 CPPFLAGS="$CPPFLAGS -D_MT -DWIN32 -D_WINDOWS -DBOOST_THREAD_USE_LIB"
220 LEVELDB_TARGET_FLAGS="TARGET_OS=OS_WINDOWS_CROSSCOMPILE"
221 if test "x$CXXFLAGS_overridden" = "xno"; then
222 CXXFLAGS="$CXXFLAGS -w"
225 i?86-*) WINDOWS_BITS=32 ;;
226 x86_64-*) WINDOWS_BITS=64 ;;
227 *) AC_MSG_ERROR("Could not determine win32/win64 for installer") ;;
229 AC_SUBST(WINDOWS_BITS)
233 LEVELDB_TARGET_FLAGS="TARGET_OS=Darwin"
234 if test x$cross_compiling != xyes; then
236 AC_CHECK_PROG([PORT],port, port)
237 if test x$PORT = xport; then
238 dnl add default macports paths
239 CPPFLAGS="$CPPFLAGS -isystem /opt/local/include -I/opt/local/include/db48"
240 LIBS="$LIBS -L/opt/local/lib -L/opt/local/lib/db48"
243 AC_CHECK_PROG([BREW],brew, brew)
244 if test x$BREW = xbrew; then
245 dnl add default homebrew paths
246 openssl_prefix=`$BREW --prefix openssl`
247 bdb_prefix=`$BREW --prefix berkeley-db4`
248 export PKG_CONFIG_PATH="$openssl_prefix/lib/pkgconfig:$PKG_CONFIG_PATH"
249 CPPFLAGS="$CPPFLAGS -I$bdb_prefix/include"
250 LIBS="$LIBS -L$bdb_prefix/lib"
258 AC_PATH_TOOL([INSTALLNAMETOOL], [install_name_tool], install_name_tool)
259 AC_PATH_TOOL([OTOOL], [otool], otool)
260 AC_PATH_PROGS([GENISOIMAGE], [genisoimage mkisofs],genisoimage)
265 CPPFLAGS="$CPPFLAGS -DMAC_OSX"
274 if test x$use_comparison_tool != xno; then
275 AC_SUBST(JAVA_COMPARISON_TOOL, $use_comparison_tool)
278 if test x$use_comparison_tool_reorg_tests != xno; then
279 if test x$use_comparison_tool == x; then
280 AC_MSG_ERROR("comparison tool reorg tests but comparison tool was not specified")
282 AC_SUBST(COMPARISON_TOOL_REORG_TESTS, 1)
284 AC_SUBST(COMPARISON_TOOL_REORG_TESTS, 0)
287 if test x$use_lcov == xyes; then
288 if test x$LCOV == x; then
289 AC_MSG_ERROR("lcov testing requested but lcov not found")
291 if test x$GCOV == x; then
292 AC_MSG_ERROR("lcov testing requested but gcov not found")
294 if test x$JAVA == x; then
295 AC_MSG_ERROR("lcov testing requested but java not found")
297 if test x$GENHTML == x; then
298 AC_MSG_ERROR("lcov testing requested but genhtml not found")
300 if test x$use_comparison_tool == x; then
301 AC_MSG_ERROR("lcov testing requested but comparison tool was not specified")
303 LCOV="$LCOV --gcov-tool=$GCOV"
304 AX_CHECK_COMPILE_FLAG([--coverage],[CXXFLAGS="$CXXFLAGS --coverage"],
305 [AC_MSG_ERROR("lcov testing requested but --coverage flag does not work")])
308 dnl Require little endian
309 AC_C_BIGENDIAN([AC_MSG_ERROR("Big Endian not supported")])
311 dnl Check for pthread compile/link requirements
314 # The following macro will add the necessary defines to bitcoin-config.h, but
315 # they also need to be passed down to any subprojects. Pull the results out of
316 # the cache and add them to CPPFLAGS.
318 # detect POSIX or GNU variant of strerror_r
321 if test x$ac_cv_sys_file_offset_bits != x &&
322 test x$ac_cv_sys_file_offset_bits != xno &&
323 test x$ac_cv_sys_file_offset_bits != xunknown; then
324 CPPFLAGS="$CPPFLAGS -D_FILE_OFFSET_BITS=$ac_cv_sys_file_offset_bits"
327 if test x$ac_cv_sys_large_files != x &&
328 test x$ac_cv_sys_large_files != xno &&
329 test x$ac_cv_sys_large_files != xunknown; then
330 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES=$ac_cv_sys_large_files"
333 AX_CHECK_LINK_FLAG([[-Wl,--large-address-aware]], [LDFLAGS="$LDFLAGS -Wl,--large-address-aware"])
335 if test x$use_glibc_compat != xno; then
337 #__fdelt_chk's params and return type have changed from long unsigned int to long int.
338 # See which one is present here.
339 AC_MSG_CHECKING(__fdelt_chk type)
340 AC_TRY_COMPILE([#ifdef _FORTIFY_SOURCE
341 #undef _FORTIFY_SOURCE
343 #define _FORTIFY_SOURCE 2
344 #include <sys/select.h>
345 extern "C" long unsigned int __fdelt_warn(long unsigned int);],[],
346 [ fdelt_type="long unsigned int"],
347 [ fdelt_type="long int"])
348 AC_MSG_RESULT($fdelt_type)
349 AC_DEFINE_UNQUOTED(FDELT_TYPE, $fdelt_type,[parameter and return value type for __fdelt_chk])
353 if test x$use_hardening != xno; then
354 AX_CHECK_COMPILE_FLAG([-Wstack-protector],[HARDENED_CXXFLAGS="$HARDENED_CXXFLAGS -Wstack-protector"])
355 AX_CHECK_COMPILE_FLAG([-fstack-protector-all],[HARDENED_CXXFLAGS="$HARDENED_CXXFLAGS -fstack-protector-all"])
357 AX_CHECK_PREPROC_FLAG([-D_FORTIFY_SOURCE=2],[
358 AX_CHECK_PREPROC_FLAG([-U_FORTIFY_SOURCE],[
359 HARDENED_CPPFLAGS="$HARDENED_CPPFLAGS -U_FORTIFY_SOURCE"
361 HARDENED_CPPFLAGS="$HARDENED_CPPFLAGS -D_FORTIFY_SOURCE=2"
364 AX_CHECK_LINK_FLAG([[-Wl,--dynamicbase]], [HARDENED_LDFLAGS="$HARDENED_LDFLAGS -Wl,--dynamicbase"])
365 AX_CHECK_LINK_FLAG([[-Wl,--nxcompat]], [HARDENED_LDFLAGS="$HARDENED_LDFLAGS -Wl,--nxcompat"])
366 AX_CHECK_LINK_FLAG([[-Wl,-z,relro]], [HARDENED_LDFLAGS="$HARDENED_LDFLAGS -Wl,-z,relro"])
367 AX_CHECK_LINK_FLAG([[-Wl,-z,now]], [HARDENED_LDFLAGS="$HARDENED_LDFLAGS -Wl,-z,now"])
369 if test x$TARGET_OS != xwindows; then
370 # All windows code is PIC, forcing it on just adds useless compile warnings
371 AX_CHECK_COMPILE_FLAG([-fPIE],[HARDENED_CXXFLAGS="$HARDENED_CXXFLAGS -fPIE"])
372 AX_CHECK_LINK_FLAG([[-pie]], [HARDENED_LDFLAGS="$HARDENED_LDFLAGS -pie"])
375 CXXFLAGS="$CXXFLAGS $HARDENED_CXXFLAGS"
376 CPPFLAGS="$CPPFLAGS $HARDENED_CPPFLAGS"
377 LDFLAGS="$LDFLAGS $HARDENED_LDFLAGS"
378 OBJCXXFLAGS="$CXXFLAGS"
381 dnl this flag screws up non-darwin gcc even when the check fails. special-case it.
382 if test x$TARGET_OS = xdarwin; then
383 AX_CHECK_LINK_FLAG([[-Wl,-dead_strip]], [LDFLAGS="$LDFLAGS -Wl,-dead_strip"])
386 AC_CHECK_HEADERS([endian.h stdio.h stdlib.h unistd.h strings.h sys/types.h sys/stat.h sys/select.h sys/prctl.h])
387 AC_SEARCH_LIBS([getaddrinfo_a], [anl], [AC_DEFINE(HAVE_GETADDRINFO_A, 1, [Define this symbol if you have getaddrinfo_a])])
388 AC_SEARCH_LIBS([inet_pton], [nsl resolv], [AC_DEFINE(HAVE_INET_PTON, 1, [Define this symbol if you have inet_pton])])
390 AC_CHECK_DECLS([le32toh, le64toh, htole32, htole64, be32toh, be64toh, htobe32, htobe64],,,
395 dnl Check for MSG_NOSIGNAL
396 AC_MSG_CHECKING(for MSG_NOSIGNAL)
397 AC_TRY_COMPILE([#include <sys/socket.h>],
398 [ int f = MSG_NOSIGNAL; ],
399 [ AC_MSG_RESULT(yes); AC_DEFINE(HAVE_MSG_NOSIGNAL, 1,[Define this symbol if you have MSG_NOSIGNAL]) ],
403 AC_SEARCH_LIBS([clock_gettime],[rt])
405 AC_MSG_CHECKING([for visibility attribute])
406 AC_LINK_IFELSE([AC_LANG_SOURCE([
407 int foo_def( void ) __attribute__((visibility("default")));
411 AC_DEFINE(HAVE_VISIBILITY_ATTRIBUTE,1,[Define if the visibility attribute is supported.])
416 if test x$use_reduce_exports = xyes; then
417 AC_MSG_ERROR([Cannot find a working visibility attribute. Use --disable-reduced-exports.])
419 AC_MSG_WARN([Cannot find a working visibility attribute. Disabling reduced exports.])
420 use_reduce_exports=no
424 if test x$use_reduce_exports != xno; then
425 AX_CHECK_COMPILE_FLAG([-fvisibility=hidden],[RE_CXXFLAGS="-fvisibility=hidden"],
427 if test x$use_reduce_exports = xyes; then
428 AC_MSG_ERROR([Cannot set default symbol visibility. Use --disable-reduced-exports.])
430 AC_MSG_WARN([Cannot set default symbol visibility. Disabling reduced exports.])
431 use_reduce_exports=no
438 AM_CONDITIONAL([EMBEDDED_LEVELDB],[true])
439 AC_SUBST(LEVELDB_CPPFLAGS)
443 if test x$enable_wallet != xno; then
444 dnl Check for libdb_cxx only if wallet enabled
448 dnl Check for libminiupnpc (optional)
449 if test x$use_upnp != xno; then
451 [miniupnpc/miniwget.h miniupnpc/miniupnpc.h miniupnpc/upnpcommands.h miniupnpc/upnperrors.h],
452 [AC_CHECK_LIB([miniupnpc], [main],, [have_miniupnpc=no])],
457 dnl Check for boost libs
461 AX_BOOST_PROGRAM_OPTIONS
466 if test x$use_reduce_exports != xno; then
467 AC_MSG_CHECKING([for working boost reduced exports])
468 TEMP_CPPFLAGS="$CPPFLAGS"
469 CPPFLAGS="$BOOST_CPPFLAGS $CPPFLAGS"
470 AC_PREPROC_IFELSE([AC_LANG_PROGRAM([[
471 @%:@include <boost/version.hpp>
473 #if BOOST_VERSION >= 104900
474 // Everything is okay
476 # error Boost version is too old
481 if test x$use_reduce_exports = xauto; then
482 use_reduce_exports=no
484 if test x$use_reduce_exports = xyes; then
485 AC_MSG_ERROR([boost versions < 1.49 are known to be broken with reduced exports. Use --disable-reduced-exports.])
489 AC_MSG_WARN([boost versions < 1.49 are known to have symbol visibility issues. Disabling reduced exports.])
491 CPPFLAGS="$TEMP_CPPFLAGS"
494 if test x$use_reduce_exports != xno; then
495 CXXFLAGS="$CXXFLAGS $RE_CXXFLAGS"
496 AX_CHECK_LINK_FLAG([[-Wl,--exclude-libs,ALL]], [RELDFLAGS="-Wl,--exclude-libs,ALL"])
499 if test x$use_tests = xyes; then
501 if test x$HEXDUMP = x; then
502 AC_MSG_ERROR(hexdump is required for tests)
506 AX_BOOST_UNIT_TEST_FRAMEWORK
508 dnl Determine if -DBOOST_TEST_DYN_LINK is needed
509 AC_MSG_CHECKING([for dynamic linked boost test])
511 LIBS="$LIBS $BOOST_UNIT_TEST_FRAMEWORK_LIB"
512 TEMP_CPPFLAGS="$CPPFLAGS"
513 CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS"
514 AC_LINK_IFELSE([AC_LANG_SOURCE([
515 #define BOOST_TEST_DYN_LINK
516 #define BOOST_TEST_MAIN
517 #include <boost/test/unit_test.hpp>
521 [TESTDEFS="$TESTDEFS -DBOOST_TEST_DYN_LINK"],
524 CPPFLAGS="$TEMP_CPPFLAGS"
527 BOOST_LIBS="$BOOST_LDFLAGS $BOOST_SYSTEM_LIB $BOOST_FILESYSTEM_LIB $BOOST_PROGRAM_OPTIONS_LIB $BOOST_THREAD_LIB"
529 dnl Boost >= 1.50 uses sleep_for rather than the now-deprecated sleep, however
530 dnl it was broken from 1.50 to 1.52 when backed by nanosleep. Use sleep_for if
531 dnl a working version is available, else fall back to sleep. sleep was removed
533 dnl If neither is available, abort.
534 dnl If sleep_for is used, boost_chrono becomes a requirement.
535 if test x$ax_cv_boost_chrono = xyes; then
537 LIBS="$BOOST_LIBS $BOOST_CHRONO_LIB $LIBS"
538 TEMP_CPPFLAGS="$CPPFLAGS"
539 CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS"
541 #include <boost/thread/thread.hpp>
542 #include <boost/version.hpp>
544 #if BOOST_VERSION >= 105000 && (!defined(BOOST_HAS_NANOSLEEP) || BOOST_VERSION >= 105200)
545 boost::this_thread::sleep_for(boost::chrono::milliseconds(0));
550 [boost_sleep=yes; BOOST_LIBS="$BOOST_LIBS $BOOST_CHRONO_LIB";
551 AC_DEFINE(HAVE_WORKING_BOOST_SLEEP_FOR, 1, [Define this symbol if boost sleep_for works])],
554 CPPFLAGS="$TEMP_CPPFLAGS"
557 if test x$boost_sleep != xyes; then
559 LIBS="$BOOST_LIBS $LIBS"
560 TEMP_CPPFLAGS="$CPPFLAGS"
561 CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS"
563 #include <boost/version.hpp>
564 #include <boost/thread.hpp>
565 #include <boost/date_time/posix_time/posix_time_types.hpp>
567 #if BOOST_VERSION <= 105600
568 boost::this_thread::sleep(boost::posix_time::milliseconds(0));
573 [boost_sleep=yes; AC_DEFINE(HAVE_WORKING_BOOST_SLEEP, 1, [Define this symbol if boost sleep works])],
576 CPPFLAGS="$TEMP_CPPFLAGS"
579 if test x$boost_sleep != xyes; then
580 AC_MSG_ERROR(No working boost sleep implementation found. If on ubuntu 13.10 with libboost1.54-all-dev remove libboost.1.54-all-dev and use libboost1.53-all-dev)
584 [AS_HELP_STRING([--with-utils],
585 [build bitcoin-cli bitcoin-tx (default=yes)])],
586 [build_bitcoin_utils=$withval],
587 [build_bitcoin_utils=yes])
589 AC_ARG_WITH([daemon],
590 [AS_HELP_STRING([--with-daemon],
591 [build bitcoind daemon (default=yes)])],
592 [build_bitcoind=$withval],
593 [build_bitcoind=yes])
597 if test x$use_pkgconfig = xyes; then
599 if test x"$PKG_CONFIG" == "x"; then
600 AC_MSG_ERROR(pkg-config not found.)
607 PKG_CHECK_MODULES([SSL], [libssl],, [AC_MSG_ERROR(openssl not found.)])
608 PKG_CHECK_MODULES([CRYPTO], [libcrypto],,[AC_MSG_ERROR(libcrypto not found.)])
609 BITCOIN_QT_CHECK([PKG_CHECK_MODULES([PROTOBUF], [protobuf], [have_protobuf=yes], [BITCOIN_QT_FAIL(libprotobuf not found)])])
610 if test x$use_qr != xno; then
611 BITCOIN_QT_CHECK([PKG_CHECK_MODULES([QR], [libqrencode], [have_qrencode=yes], [have_qrencode=no])])
616 AC_CHECK_HEADER([openssl/crypto.h],,AC_MSG_ERROR(libcrypto headers missing))
617 AC_CHECK_LIB([crypto], [main],CRYPTO_LIBS=-lcrypto, AC_MSG_ERROR(libcrypto missing))
619 AC_CHECK_HEADER([openssl/ssl.h],, AC_MSG_ERROR(libssl headers missing),)
620 AC_CHECK_LIB([ssl], [main],SSL_LIBS=-lssl, AC_MSG_ERROR(libssl missing))
622 BITCOIN_QT_CHECK(AC_CHECK_LIB([protobuf] ,[main],,BITCOIN_QT_FAIL(libprotobuf not found)))
623 if test x$use_qr != xno; then
624 BITCOIN_QT_CHECK([AC_CHECK_LIB([qrencode], [main],, [have_qrencode=no])])
625 BITCOIN_QT_CHECK([AC_CHECK_HEADER([qrencode.h],, have_qrencode=no)])
629 BITCOIN_QT_PATH_PROGS([PROTOC], [protoc],$protoc_bin_path)
631 AC_MSG_CHECKING([whether to build bitcoind])
632 AM_CONDITIONAL([BUILD_BITCOIND], [test x$build_bitcoind = xyes])
633 AC_MSG_RESULT($build_bitcoind)
635 AC_MSG_CHECKING([whether to build utils (bitcoin-cli bitcoin-tx)])
636 AM_CONDITIONAL([BUILD_BITCOIN_UTILS], [test x$build_bitcoin_utils = xyes])
637 AC_MSG_RESULT($build_bitcoin_utils)
639 dnl sets $bitcoin_enable_qt, $bitcoin_enable_qt_test, $bitcoin_enable_qt_dbus
640 BITCOIN_QT_CONFIGURE([$use_pkgconfig], [qt4])
644 if test "x$use_ccache" != "xno"; then
645 AC_MSG_CHECKING(if ccache should be used)
646 if test x$CCACHE = x; then
647 if test "x$use_ccache" = "xyes"; then
648 AC_MSG_ERROR([ccache not found.]);
654 CC="$ac_cv_path_CCACHE $CC"
655 CXX="$ac_cv_path_CCACHE $CXX"
657 AC_MSG_RESULT($use_ccache)
659 if test "x$use_ccache" = "xyes"; then
660 AX_CHECK_PREPROC_FLAG([-Qunused-arguments],[CPPFLAGS="-Qunused-arguments $CPPFLAGS"])
664 AC_MSG_CHECKING([if wallet should be enabled])
665 if test x$enable_wallet != xno; then
667 AC_DEFINE_UNQUOTED([ENABLE_WALLET],[1],[Define to 1 to enable wallet functions])
673 dnl enable upnp support
674 AC_MSG_CHECKING([whether to build with support for UPnP])
675 if test x$have_miniupnpc = xno; then
676 if test x$use_upnp = xyes; then
677 AC_MSG_ERROR("UPnP requested but cannot be built. use --without-miniupnpc")
681 if test x$use_upnp != xno; then
683 AC_MSG_CHECKING([whether to build with UPnP enabled by default])
686 if test x$use_upnp_default != xno; then
690 AC_MSG_RESULT($use_upnp_default)
691 AC_DEFINE_UNQUOTED([USE_UPNP],[$upnp_setting],[UPnP support not compiled if undefined, otherwise value (0 or 1) determines default state])
692 if test x$TARGET_OS = xwindows; then
693 MINIUPNPC_CPPFLAGS="-DSTATICLIB -DMINIUPNP_STATICLIB"
700 dnl these are only used when qt is enabled
701 if test x$bitcoin_enable_qt != xno; then
703 dnl enable dbus support
704 AC_MSG_CHECKING([whether to build GUI with support for D-Bus])
705 if test x$bitcoin_enable_qt_dbus != xno; then
706 AC_DEFINE([USE_DBUS],[1],[Define if dbus support should be compiled in])
708 AC_MSG_RESULT($bitcoin_enable_qt_dbus)
710 dnl enable qr support
711 AC_MSG_CHECKING([whether to build GUI with support for QR codes])
712 if test x$have_qrencode = xno; then
713 if test x$use_qr == xyes; then
714 AC_MSG_ERROR("QR support requested but cannot be built. use --without-qrencode")
718 if test x$use_qr != xno; then
720 AC_DEFINE([USE_QRCODE],[1],[Define if QR support should be compiled in])
727 if test x$XGETTEXT == x; then
728 AC_MSG_WARN("xgettext is required to update qt translations")
731 AC_MSG_CHECKING([whether to build test_bitcoin-qt])
732 if test x$use_tests$bitcoin_enable_qt_test = xyesyes; then
740 AC_MSG_CHECKING([whether to build test_bitcoin])
741 if test x$use_tests = xyes; then
748 AC_MSG_CHECKING([whether to reduce exports])
749 if test x$use_reduce_exports != xno; then
755 if test x$build_bitcoin_utils$build_bitcoind$bitcoin_enable_qt$use_tests = xnononono; then
756 AC_MSG_ERROR([No targets! Please specify at least one of: --with-utils --with-daemon --with-gui or --enable-tests])
759 AM_CONDITIONAL([TARGET_DARWIN], [test x$TARGET_OS = xdarwin])
760 AM_CONDITIONAL([BUILD_DARWIN], [test x$BUILD_OS = xdarwin])
761 AM_CONDITIONAL([TARGET_WINDOWS], [test x$TARGET_OS = xwindows])
762 AM_CONDITIONAL([ENABLE_WALLET],[test x$enable_wallet == xyes])
763 AM_CONDITIONAL([ENABLE_TESTS],[test x$use_tests == xyes])
764 AM_CONDITIONAL([ENABLE_QT],[test x$bitcoin_enable_qt == xyes])
765 AM_CONDITIONAL([ENABLE_QT_TESTS],[test x$use_tests$bitcoin_enable_qt_test = xyesyes])
766 AM_CONDITIONAL([USE_QRCODE], [test x$use_qr = xyes])
767 AM_CONDITIONAL([USE_LCOV],[test x$use_lcov == xyes])
768 AM_CONDITIONAL([USE_COMPARISON_TOOL],[test x$use_comparison_tool != xno])
769 AM_CONDITIONAL([USE_COMPARISON_TOOL_REORG_TESTS],[test x$use_comparison_tool_reorg_test != xno])
770 AM_CONDITIONAL([GLIBC_BACK_COMPAT],[test x$use_glibc_compat = xyes])
771 AM_CONDITIONAL([USE_LIBSECP256K1],[test x$use_libsecp256k1 = xyes])
773 AC_DEFINE(CLIENT_VERSION_MAJOR, _CLIENT_VERSION_MAJOR, [Major version])
774 AC_DEFINE(CLIENT_VERSION_MINOR, _CLIENT_VERSION_MINOR, [Minor version])
775 AC_DEFINE(CLIENT_VERSION_REVISION, _CLIENT_VERSION_REVISION, [Build revision])
776 AC_DEFINE(CLIENT_VERSION_BUILD, _CLIENT_VERSION_BUILD, [Version Build])
777 AC_DEFINE(CLIENT_VERSION_IS_RELEASE, _CLIENT_VERSION_IS_RELEASE, [Version is release])
778 AC_DEFINE(COPYRIGHT_YEAR, _COPYRIGHT_YEAR, [Version is release])
779 AC_SUBST(CLIENT_VERSION_MAJOR, _CLIENT_VERSION_MAJOR)
780 AC_SUBST(CLIENT_VERSION_MINOR, _CLIENT_VERSION_MINOR)
781 AC_SUBST(CLIENT_VERSION_REVISION, _CLIENT_VERSION_REVISION)
782 AC_SUBST(CLIENT_VERSION_BUILD, _CLIENT_VERSION_BUILD)
783 AC_SUBST(CLIENT_VERSION_IS_RELEASE, _CLIENT_VERSION_IS_RELEASE)
784 AC_SUBST(COPYRIGHT_YEAR, _COPYRIGHT_YEAR)
788 AC_SUBST(LIBTOOL_LDFLAGS)
793 AC_SUBST(LEVELDB_TARGET_FLAGS)
796 AC_SUBST(BUILD_TEST_QT)
797 AC_SUBST(MINIUPNPC_CPPFLAGS)
798 AC_CONFIG_FILES([Makefile src/Makefile share/setup.nsi share/qt/Info.plist])
799 AC_CONFIG_FILES([qa/pull-tester/run-bitcoind-for-test.sh],[chmod +x qa/pull-tester/run-bitcoind-for-test.sh])
800 AC_CONFIG_FILES([qa/pull-tester/build-tests.sh],[chmod +x qa/pull-tester/build-tests.sh])
803 dnl Taken from https://wiki.debian.org/RpathIssue
806 AC_MSG_RESULT([Fixing libtool for -rpath problems.])
807 sed < libtool > libtool-2 \
808 's/^hardcode_libdir_flag_spec.*$'/'hardcode_libdir_flag_spec=" -D__LIBTOOL_IS_A_FOOL__ "/'