1 dnl require autoconf 2.60 (AS_ECHO/AS_ECHO_N)
3 define(_CLIENT_VERSION_MAJOR, 0)
4 define(_CLIENT_VERSION_MINOR, 14)
5 define(_CLIENT_VERSION_REVISION, 99)
6 define(_CLIENT_VERSION_BUILD, 0)
7 define(_CLIENT_VERSION_IS_RELEASE, false)
8 define(_COPYRIGHT_YEAR, 2017)
9 define(_COPYRIGHT_HOLDERS,[The %s developers])
10 define(_COPYRIGHT_HOLDERS_SUBSTITUTION,[[Bitcoin Core]])
11 AC_INIT([Bitcoin Core],[_CLIENT_VERSION_MAJOR._CLIENT_VERSION_MINOR._CLIENT_VERSION_REVISION],[https://github.com/bitcoin/bitcoin/issues],[bitcoin],[https://bitcoincore.org/])
12 AC_CONFIG_SRCDIR([src/validation.cpp])
13 AC_CONFIG_HEADERS([src/config/bitcoin-config.h])
14 AC_CONFIG_AUX_DIR([build-aux])
15 AC_CONFIG_MACRO_DIR([build-aux/m4])
17 BITCOIN_DAEMON_NAME=bitcoind
18 BITCOIN_GUI_NAME=bitcoin-qt
19 BITCOIN_CLI_NAME=bitcoin-cli
20 BITCOIN_TX_NAME=bitcoin-tx
24 AH_TOP([#ifndef BITCOIN_CONFIG_H])
25 AH_TOP([#define BITCOIN_CONFIG_H])
26 AH_BOTTOM([#endif //BITCOIN_CONFIG_H])
28 dnl faketime breaks configure and is only needed for make. Disable it here.
31 dnl Automake init set-up and checks
32 AM_INIT_AUTOMAKE([no-define subdir-objects foreign])
34 dnl faketime messes with timestamps and causes configure to be re-run.
35 dnl --disable-maintainer-mode can be used to bypass this.
36 AM_MAINTAINER_MODE([enable])
38 dnl make the compilation flags quiet unless V=1 is used
39 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
41 dnl Compiler checks (here before libtool).
42 if test "x${CXXFLAGS+set}" = "xset"; then
43 CXXFLAGS_overridden=yes
45 CXXFLAGS_overridden=no
49 dnl By default, libtool for mingw refuses to link static libs into a dll for
50 dnl fear of mixing pic/non-pic objects, and import/export complications. Since
51 dnl we have those under control, re-enable that functionality.
54 lt_cv_deplibs_check_method="pass_all"
57 dnl Require C++11 compiler (no GNU extensions)
58 AX_CXX_COMPILE_STDCXX([11], [noext], [mandatory], [nodefault])
59 dnl Check if -latomic is required for <std::atomic>
62 dnl Unless the user specified OBJCXX, force it to be the same as CXX. This ensures
63 dnl that we get the same -std flags for both.
64 m4_ifdef([AC_PROG_OBJCXX],[
65 if test "x${OBJCXX+set}" = "x"; then
71 dnl Libtool init checks.
74 dnl Check/return PATH for base programs.
76 AC_PATH_TOOL(RANLIB, ranlib)
77 AC_PATH_TOOL(STRIP, strip)
78 AC_PATH_TOOL(GCOV, gcov)
79 AC_PATH_PROG(LCOV, lcov)
80 dnl Python 3.x is supported from 3.4 on (see https://github.com/bitcoin/bitcoin/issues/7893)
81 AC_PATH_PROGS([PYTHON], [python3.6 python3.5 python3.4 python3 python2.7 python2 python])
82 AC_PATH_PROG(GENHTML, genhtml)
83 AC_PATH_PROG([GIT], [git])
84 AC_PATH_PROG(CCACHE,ccache)
85 AC_PATH_PROG(XGETTEXT,xgettext)
86 AC_PATH_PROG(HEXDUMP,hexdump)
87 AC_PATH_TOOL(READELF, readelf)
88 AC_PATH_TOOL(CPPFILT, c++filt)
89 AC_PATH_TOOL(OBJCOPY, objcopy)
91 AC_ARG_VAR(PYTHONPATH, Augments the default search path for python module files)
94 AC_ARG_ENABLE([wallet],
95 [AS_HELP_STRING([--disable-wallet],
96 [disable wallet (enabled by default)])],
97 [enable_wallet=$enableval],
100 AC_ARG_WITH([miniupnpc],
101 [AS_HELP_STRING([--with-miniupnpc],
102 [enable UPNP (default is yes if libminiupnpc is found)])],
106 AC_ARG_ENABLE([upnp-default],
107 [AS_HELP_STRING([--enable-upnp-default],
108 [if UPNP is enabled, turn it on at startup (default is no)])],
109 [use_upnp_default=$enableval],
110 [use_upnp_default=no])
113 AS_HELP_STRING([--disable-tests],[do not compile tests (default is to compile)]),
114 [use_tests=$enableval],
117 AC_ARG_ENABLE(gui-tests,
118 AS_HELP_STRING([--disable-gui-tests],[do not compile GUI tests (default is to compile if GUI and tests enabled)]),
119 [use_gui_tests=$enableval],
120 [use_gui_tests=$use_tests])
123 AS_HELP_STRING([--disable-bench],[do not compile benchmarks (default is to compile)]),
124 [use_bench=$enableval],
127 AC_ARG_ENABLE([extended-functional-tests],
128 AS_HELP_STRING([--enable-extended-functional-tests],[enable expensive functional tests when using lcov (default no)]),
129 [use_extended_functional_tests=$enableval],
130 [use_extended_functional_tests=no])
132 AC_ARG_WITH([qrencode],
133 [AS_HELP_STRING([--with-qrencode],
134 [enable QR code support (default is yes if qt is enabled and libqrencode is found)])],
138 AC_ARG_ENABLE([hardening],
139 [AS_HELP_STRING([--disable-hardening],
140 [do not attempt to harden the resulting executables (default is to harden)])],
141 [use_hardening=$enableval],
144 AC_ARG_ENABLE([reduce-exports],
145 [AS_HELP_STRING([--enable-reduce-exports],
146 [attempt to reduce exported symbols in the resulting executables (default is no)])],
147 [use_reduce_exports=$enableval],
148 [use_reduce_exports=no])
150 AC_ARG_ENABLE([ccache],
151 [AS_HELP_STRING([--disable-ccache],
152 [do not use ccache for building (default is to use if found)])],
153 [use_ccache=$enableval],
156 AC_ARG_ENABLE([lcov],
157 [AS_HELP_STRING([--enable-lcov],
158 [enable lcov testing (default is no)])],
162 AC_ARG_ENABLE([glibc-back-compat],
163 [AS_HELP_STRING([--enable-glibc-back-compat],
164 [enable backwards compatibility with glibc])],
165 [use_glibc_compat=$enableval],
166 [use_glibc_compat=no])
168 AC_ARG_WITH([system-univalue],
169 [AS_HELP_STRING([--with-system-univalue],
170 [Build with system UniValue (default is no)])],
171 [system_univalue=$withval],
175 [AS_HELP_STRING([--disable-zmq],
176 [disable ZMQ notifications])],
177 [use_zmq=$enableval],
180 AC_ARG_WITH([protoc-bindir],[AS_HELP_STRING([--with-protoc-bindir=BIN_DIR],[specify protoc bin path])], [protoc_bin_path=$withval], [])
183 [AS_HELP_STRING([--disable-man],
184 [do not install man pages (default is to install)])],,
186 AM_CONDITIONAL(ENABLE_MAN, test "$enable_man" != no)
189 AC_ARG_ENABLE([debug],
190 [AS_HELP_STRING([--enable-debug],
191 [use debug compiler flags and macros (default is no)])],
192 [enable_debug=$enableval],
195 # Turn warnings into errors
196 AC_ARG_ENABLE([werror],
197 [AS_HELP_STRING([--enable-werror],
198 [Treat certain compiler warnings as errors (default is no)])],
199 [enable_werror=$enableval],
203 AX_CHECK_COMPILE_FLAG([-Werror],[CXXFLAG_WERROR="-Werror"],[CXXFLAG_WERROR=""])
205 if test "x$enable_debug" = xyes; then
206 CPPFLAGS="$CPPFLAGS -DDEBUG -DDEBUG_LOCKORDER"
207 if test "x$GCC" = xyes; then
208 CFLAGS="$CFLAGS -g3 -O0"
211 if test "x$GXX" = xyes; then
212 CXXFLAGS="$CXXFLAGS -g3 -O0"
217 if test "x$enable_werror" = "xyes"; then
218 if test "x$CXXFLAG_WERROR" = "x"; then
219 AC_MSG_ERROR("enable-werror set but -Werror is not usable")
221 AX_CHECK_COMPILE_FLAG([-Werror=vla],[ERROR_CXXFLAGS="$ERROR_CXXFLAGS -Werror=vla"],,[[$CXXFLAG_WERROR]])
224 if test "x$CXXFLAGS_overridden" = "xno"; then
225 AX_CHECK_COMPILE_FLAG([-Wall],[CXXFLAGS="$CXXFLAGS -Wall"],,[[$CXXFLAG_WERROR]])
226 AX_CHECK_COMPILE_FLAG([-Wextra],[CXXFLAGS="$CXXFLAGS -Wextra"],,[[$CXXFLAG_WERROR]])
227 AX_CHECK_COMPILE_FLAG([-Wformat],[CXXFLAGS="$CXXFLAGS -Wformat"],,[[$CXXFLAG_WERROR]])
228 AX_CHECK_COMPILE_FLAG([-Wvla],[CXXFLAGS="$CXXFLAGS -Wvla"],,[[$CXXFLAG_WERROR]])
229 AX_CHECK_COMPILE_FLAG([-Wformat-security],[CXXFLAGS="$CXXFLAGS -Wformat-security"],,[[$CXXFLAG_WERROR]])
231 ## Some compilers (gcc) ignore unknown -Wno-* options, but warn about all
232 ## unknown options if any other warning is produced. Test the -Wfoo case, and
233 ## set the -Wno-foo case if it works.
234 AX_CHECK_COMPILE_FLAG([-Wunused-parameter],[CXXFLAGS="$CXXFLAGS -Wno-unused-parameter"],,[[$CXXFLAG_WERROR]])
235 AX_CHECK_COMPILE_FLAG([-Wself-assign],[CXXFLAGS="$CXXFLAGS -Wno-self-assign"],,[[$CXXFLAG_WERROR]])
236 AX_CHECK_COMPILE_FLAG([-Wunused-local-typedef],[CXXFLAGS="$CXXFLAGS -Wno-unused-local-typedef"],,[[$CXXFLAG_WERROR]])
237 AX_CHECK_COMPILE_FLAG([-Wdeprecated-register],[CXXFLAGS="$CXXFLAGS -Wno-deprecated-register"],,[[$CXXFLAG_WERROR]])
239 CPPFLAGS="$CPPFLAGS -DHAVE_BUILD_INFO -D__STDC_FORMAT_MACROS"
242 [AS_HELP_STRING([--with-utils],
243 [build bitcoin-cli bitcoin-tx (default=yes)])],
244 [build_bitcoin_utils=$withval],
245 [build_bitcoin_utils=yes])
248 [AS_HELP_STRING([--with-libs],
249 [build libraries (default=yes)])],
250 [build_bitcoin_libs=$withval],
251 [build_bitcoin_libs=yes])
253 AC_ARG_WITH([daemon],
254 [AS_HELP_STRING([--with-daemon],
255 [build bitcoind daemon (default=yes)])],
256 [build_bitcoind=$withval],
257 [build_bitcoind=yes])
263 #pkgconfig does more harm than good with MinGW
267 AC_CHECK_LIB([mingwthrd], [main],, AC_MSG_ERROR(lib missing))
268 AC_CHECK_LIB([kernel32], [main],, AC_MSG_ERROR(lib missing))
269 AC_CHECK_LIB([user32], [main],, AC_MSG_ERROR(lib missing))
270 AC_CHECK_LIB([gdi32], [main],, AC_MSG_ERROR(lib missing))
271 AC_CHECK_LIB([comdlg32], [main],, AC_MSG_ERROR(lib missing))
272 AC_CHECK_LIB([winspool], [main],, AC_MSG_ERROR(lib missing))
273 AC_CHECK_LIB([winmm], [main],, AC_MSG_ERROR(lib missing))
274 AC_CHECK_LIB([shell32], [main],, AC_MSG_ERROR(lib missing))
275 AC_CHECK_LIB([comctl32], [main],, AC_MSG_ERROR(lib missing))
276 AC_CHECK_LIB([ole32], [main],, AC_MSG_ERROR(lib missing))
277 AC_CHECK_LIB([oleaut32], [main],, AC_MSG_ERROR(lib missing))
278 AC_CHECK_LIB([uuid], [main],, AC_MSG_ERROR(lib missing))
279 AC_CHECK_LIB([rpcrt4], [main],, AC_MSG_ERROR(lib missing))
280 AC_CHECK_LIB([advapi32], [main],, AC_MSG_ERROR(lib missing))
281 AC_CHECK_LIB([ws2_32], [main],, AC_MSG_ERROR(lib missing))
282 AC_CHECK_LIB([mswsock], [main],, AC_MSG_ERROR(lib missing))
283 AC_CHECK_LIB([shlwapi], [main],, AC_MSG_ERROR(lib missing))
284 AC_CHECK_LIB([iphlpapi], [main],, AC_MSG_ERROR(lib missing))
285 AC_CHECK_LIB([crypt32], [main],, AC_MSG_ERROR(lib missing))
287 # -static is interpreted by libtool, where it has a different meaning.
288 # In libtool-speak, it's -all-static.
289 AX_CHECK_LINK_FLAG([[-static]],[LIBTOOL_APP_LDFLAGS="$LIBTOOL_APP_LDFLAGS -all-static"])
291 AC_PATH_PROG([MAKENSIS], [makensis], none)
292 if test x$MAKENSIS = xnone; then
293 AC_MSG_WARN("makensis not found. Cannot create installer.")
296 AC_PATH_TOOL(WINDRES, windres, none)
297 if test x$WINDRES = xnone; then
298 AC_MSG_ERROR("windres not found")
301 CPPFLAGS="$CPPFLAGS -D_MT -DWIN32 -D_WINDOWS -DBOOST_THREAD_USE_LIB"
302 LEVELDB_TARGET_FLAGS="-DOS_WINDOWS"
303 if test "x$CXXFLAGS_overridden" = "xno"; then
304 CXXFLAGS="$CXXFLAGS -w"
307 i?86-*) WINDOWS_BITS=32 ;;
308 x86_64-*) WINDOWS_BITS=64 ;;
309 *) AC_MSG_ERROR("Could not determine win32/win64 for installer") ;;
311 AC_SUBST(WINDOWS_BITS)
313 dnl libtool insists upon adding -nostdlib and a list of objects/libs to link against.
314 dnl That breaks our ability to build dll's with static libgcc/libstdc++/libssp. Override
315 dnl its command here, with the predeps/postdeps removed, and -static inserted. Postdeps are
316 dnl also overridden to prevent their insertion later.
317 dnl This should only affect dll's.
318 archive_cmds_CXX="\$CC -shared \$libobjs \$deplibs \$compiler_flags -static -o \$output_objdir/\$soname \${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker \$lib"
324 LEVELDB_TARGET_FLAGS="-DOS_MACOSX"
325 if test x$cross_compiling != xyes; then
327 AC_CHECK_PROG([PORT],port, port)
328 if test x$PORT = xport; then
329 dnl add default macports paths
330 CPPFLAGS="$CPPFLAGS -isystem /opt/local/include"
331 LIBS="$LIBS -L/opt/local/lib"
332 if test -d /opt/local/include/db48; then
333 CPPFLAGS="$CPPFLAGS -I/opt/local/include/db48"
334 LIBS="$LIBS -L/opt/local/lib/db48"
338 AC_PATH_PROGS([RSVG_CONVERT], [rsvg-convert rsvg],rsvg-convert)
339 AC_CHECK_PROG([BREW],brew, brew)
340 if test x$BREW = xbrew; then
341 dnl These Homebrew packages may be keg-only, meaning that they won't be found
342 dnl in expected paths because they may conflict with system files. Ask
343 dnl Homebrew where each one is located, then adjust paths accordingly.
344 dnl It's safe to add these paths even if the functionality is disabled by
345 dnl the user (--without-wallet or --without-gui for example).
347 openssl_prefix=`$BREW --prefix openssl 2>/dev/null`
348 bdb_prefix=`$BREW --prefix berkeley-db4 2>/dev/null`
349 qt5_prefix=`$BREW --prefix qt5 2>/dev/null`
350 if test x$openssl_prefix != x; then
351 PKG_CONFIG_PATH="$openssl_prefix/lib/pkgconfig:$PKG_CONFIG_PATH"
352 export PKG_CONFIG_PATH
354 if test x$bdb_prefix != x; then
355 CPPFLAGS="$CPPFLAGS -I$bdb_prefix/include"
356 LIBS="$LIBS -L$bdb_prefix/lib"
358 if test x$qt5_prefix != x; then
359 PKG_CONFIG_PATH="$qt5_prefix/lib/pkgconfig:$PKG_CONFIG_PATH"
360 export PKG_CONFIG_PATH
369 AC_PATH_TOOL([INSTALLNAMETOOL], [install_name_tool], install_name_tool)
370 AC_PATH_TOOL([OTOOL], [otool], otool)
371 AC_PATH_PROGS([GENISOIMAGE], [genisoimage mkisofs],genisoimage)
372 AC_PATH_PROGS([RSVG_CONVERT], [rsvg-convert rsvg],rsvg-convert)
373 AC_PATH_PROGS([IMAGEMAGICK_CONVERT], [convert],convert)
374 AC_PATH_PROGS([TIFFCP], [tiffcp],tiffcp)
376 dnl libtool will try to strip the static lib, which is a problem for
377 dnl cross-builds because strip attempts to call a hard-coded ld,
378 dnl which may not exist in the path. Stripping the .a is not
379 dnl necessary, so just disable it.
385 AX_CHECK_LINK_FLAG([[-Wl,-headerpad_max_install_names]], [LDFLAGS="$LDFLAGS -Wl,-headerpad_max_install_names"])
386 CPPFLAGS="$CPPFLAGS -DMAC_OSX"
387 OBJCXXFLAGS="$CXXFLAGS"
391 LEVELDB_TARGET_FLAGS="-DOS_LINUX"
394 LEVELDB_TARGET_FLAGS="-DOS_FREEBSD"
397 LEVELDB_TARGET_FLAGS="-DOS_OPENBSD"
400 OTHER_OS=`echo ${host_os} | awk '{print toupper($0)}'`
401 AC_MSG_WARN([Guessing LevelDB OS as OS_${OTHER_OS}, please check whether this is correct, if not add an entry to configure.ac.])
402 LEVELDB_TARGET_FLAGS="-DOS_${OTHER_OS}"
406 if test x$use_pkgconfig = xyes; then
407 m4_ifndef([PKG_PROG_PKG_CONFIG], [AC_MSG_ERROR(PKG_PROG_PKG_CONFIG macro not found. Please install pkg-config and re-run autogen.sh.)])
408 m4_ifdef([PKG_PROG_PKG_CONFIG], [
410 if test x"$PKG_CONFIG" = "x"; then
411 AC_MSG_ERROR(pkg-config not found.)
416 if test x$use_extended_functional_tests != xno; then
417 AC_SUBST(EXTENDED_FUNCTIONAL_TESTS, --extended)
420 if test x$use_lcov = xyes; then
421 if test x$LCOV = x; then
422 AC_MSG_ERROR("lcov testing requested but lcov not found")
424 if test x$GCOV = x; then
425 AC_MSG_ERROR("lcov testing requested but gcov not found")
427 if test x$PYTHON = x; then
428 AC_MSG_ERROR("lcov testing requested but python not found")
430 if test x$GENHTML = x; then
431 AC_MSG_ERROR("lcov testing requested but genhtml not found")
433 LCOV="$LCOV --gcov-tool=$GCOV"
434 AX_CHECK_LINK_FLAG([[--coverage]], [LDFLAGS="$LDFLAGS --coverage"],
435 [AC_MSG_ERROR("lcov testing requested but --coverage linker flag does not work")])
436 AX_CHECK_COMPILE_FLAG([--coverage],[CXXFLAGS="$CXXFLAGS --coverage"],
437 [AC_MSG_ERROR("lcov testing requested but --coverage flag does not work")])
440 dnl Check for endianness
443 dnl Check for pthread compile/link requirements
446 # The following macro will add the necessary defines to bitcoin-config.h, but
447 # they also need to be passed down to any subprojects. Pull the results out of
448 # the cache and add them to CPPFLAGS.
450 # detect POSIX or GNU variant of strerror_r
453 if test x$ac_cv_sys_file_offset_bits != x &&
454 test x$ac_cv_sys_file_offset_bits != xno &&
455 test x$ac_cv_sys_file_offset_bits != xunknown; then
456 CPPFLAGS="$CPPFLAGS -D_FILE_OFFSET_BITS=$ac_cv_sys_file_offset_bits"
459 if test x$ac_cv_sys_large_files != x &&
460 test x$ac_cv_sys_large_files != xno &&
461 test x$ac_cv_sys_large_files != xunknown; then
462 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES=$ac_cv_sys_large_files"
465 AX_CHECK_LINK_FLAG([[-Wl,--large-address-aware]], [LDFLAGS="$LDFLAGS -Wl,--large-address-aware"])
467 AX_GCC_FUNC_ATTRIBUTE([visibility])
468 AX_GCC_FUNC_ATTRIBUTE([dllexport])
469 AX_GCC_FUNC_ATTRIBUTE([dllimport])
471 if test x$use_glibc_compat != xno; then
473 #glibc absorbed clock_gettime in 2.17. librt (its previous location) is safe to link
474 #in anyway for back-compat.
475 AC_CHECK_LIB([rt],[clock_gettime],, AC_MSG_ERROR(lib missing))
477 #__fdelt_chk's params and return type have changed from long unsigned int to long int.
478 # See which one is present here.
479 AC_MSG_CHECKING(__fdelt_chk type)
480 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#ifdef _FORTIFY_SOURCE
481 #undef _FORTIFY_SOURCE
483 #define _FORTIFY_SOURCE 2
484 #include <sys/select.h>
485 extern "C" long unsigned int __fdelt_warn(long unsigned int);]],[[]])],
486 [ fdelt_type="long unsigned int"],
487 [ fdelt_type="long int"])
488 AC_MSG_RESULT($fdelt_type)
489 AC_DEFINE_UNQUOTED(FDELT_TYPE, $fdelt_type,[parameter and return value type for __fdelt_chk])
491 AC_SEARCH_LIBS([clock_gettime],[rt])
494 if test x$TARGET_OS != xwindows; then
495 # All windows code is PIC, forcing it on just adds useless compile warnings
496 AX_CHECK_COMPILE_FLAG([-fPIC],[PIC_FLAGS="-fPIC"])
499 if test x$use_hardening != xno; then
500 AX_CHECK_COMPILE_FLAG([-Wstack-protector],[HARDENED_CXXFLAGS="$HARDENED_CXXFLAGS -Wstack-protector"])
501 AX_CHECK_COMPILE_FLAG([-fstack-protector-all],[HARDENED_CXXFLAGS="$HARDENED_CXXFLAGS -fstack-protector-all"])
503 AX_CHECK_PREPROC_FLAG([-D_FORTIFY_SOURCE=2],[
504 AX_CHECK_PREPROC_FLAG([-U_FORTIFY_SOURCE],[
505 HARDENED_CPPFLAGS="$HARDENED_CPPFLAGS -U_FORTIFY_SOURCE"
507 HARDENED_CPPFLAGS="$HARDENED_CPPFLAGS -D_FORTIFY_SOURCE=2"
510 AX_CHECK_LINK_FLAG([[-Wl,--dynamicbase]], [HARDENED_LDFLAGS="$HARDENED_LDFLAGS -Wl,--dynamicbase"])
511 AX_CHECK_LINK_FLAG([[-Wl,--nxcompat]], [HARDENED_LDFLAGS="$HARDENED_LDFLAGS -Wl,--nxcompat"])
512 AX_CHECK_LINK_FLAG([[-Wl,--high-entropy-va]], [HARDENED_LDFLAGS="$HARDENED_LDFLAGS -Wl,--high-entropy-va"])
513 AX_CHECK_LINK_FLAG([[-Wl,-z,relro]], [HARDENED_LDFLAGS="$HARDENED_LDFLAGS -Wl,-z,relro"])
514 AX_CHECK_LINK_FLAG([[-Wl,-z,now]], [HARDENED_LDFLAGS="$HARDENED_LDFLAGS -Wl,-z,now"])
516 if test x$TARGET_OS != xwindows; then
517 AX_CHECK_COMPILE_FLAG([-fPIE],[PIE_FLAGS="-fPIE"])
518 AX_CHECK_LINK_FLAG([[-pie]], [HARDENED_LDFLAGS="$HARDENED_LDFLAGS -pie"])
523 AC_CHECK_LIB([ssp], [main],, AC_MSG_ERROR(lib missing))
528 dnl this flag screws up non-darwin gcc even when the check fails. special-case it.
529 if test x$TARGET_OS = xdarwin; then
530 AX_CHECK_LINK_FLAG([[-Wl,-dead_strip]], [LDFLAGS="$LDFLAGS -Wl,-dead_strip"])
533 AC_CHECK_HEADERS([endian.h sys/endian.h byteswap.h stdio.h stdlib.h unistd.h strings.h sys/types.h sys/stat.h sys/select.h sys/prctl.h])
535 AC_CHECK_DECLS([strnlen])
537 # Check for daemon(3), unrelated to --with-daemon (although used by it)
538 AC_CHECK_DECLS([daemon])
540 AC_CHECK_DECLS([le16toh, le32toh, le64toh, htole16, htole32, htole64, be16toh, be32toh, be64toh, htobe16, htobe32, htobe64],,,
543 #elif HAVE_SYS_ENDIAN_H
544 #include <sys/endian.h>
547 AC_CHECK_DECLS([bswap_16, bswap_32, bswap_64],,,
549 #include <byteswap.h>
552 dnl Check for MSG_NOSIGNAL
553 AC_MSG_CHECKING(for MSG_NOSIGNAL)
554 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/socket.h>]],
555 [[ int f = MSG_NOSIGNAL; ]])],
556 [ AC_MSG_RESULT(yes); AC_DEFINE(HAVE_MSG_NOSIGNAL, 1,[Define this symbol if you have MSG_NOSIGNAL]) ],
560 dnl Check for MSG_DONTWAIT
561 AC_MSG_CHECKING(for MSG_DONTWAIT)
562 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/socket.h>]],
563 [[ int f = MSG_DONTWAIT; ]])],
564 [ AC_MSG_RESULT(yes); AC_DEFINE(HAVE_MSG_DONTWAIT, 1,[Define this symbol if you have MSG_DONTWAIT]) ],
568 dnl Check for malloc_info (for memory statistics information in getmemoryinfo)
569 AC_MSG_CHECKING(for getmemoryinfo)
570 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <malloc.h>]],
571 [[ int f = malloc_info(0, NULL); ]])],
572 [ AC_MSG_RESULT(yes); AC_DEFINE(HAVE_MALLOC_INFO, 1,[Define this symbol if you have malloc_info]) ],
576 dnl Check for mallopt(M_ARENA_MAX) (to set glibc arenas)
577 AC_MSG_CHECKING(for mallopt M_ARENA_MAX)
578 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <malloc.h>]],
579 [[ mallopt(M_ARENA_MAX, 1); ]])],
580 [ AC_MSG_RESULT(yes); AC_DEFINE(HAVE_MALLOPT_ARENA_MAX, 1,[Define this symbol if you have mallopt with M_ARENA_MAX]) ],
584 AC_MSG_CHECKING([for visibility attribute])
585 AC_LINK_IFELSE([AC_LANG_SOURCE([
586 int foo_def( void ) __attribute__((visibility("default")));
590 AC_DEFINE(HAVE_VISIBILITY_ATTRIBUTE,1,[Define if the visibility attribute is supported.])
595 if test x$use_reduce_exports = xyes; then
596 AC_MSG_ERROR([Cannot find a working visibility attribute. Use --disable-reduce-exports.])
601 # Check for different ways of gathering OS randomness
602 AC_MSG_CHECKING(for Linux getrandom syscall)
603 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <unistd.h>
604 #include <sys/syscall.h>
605 #include <linux/random.h>]],
606 [[ syscall(SYS_getrandom, nullptr, 32, 0); ]])],
607 [ AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SYS_GETRANDOM, 1,[Define this symbol if the Linux getrandom system call is available]) ],
611 AC_MSG_CHECKING(for getentropy)
612 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <unistd.h>]],
613 [[ getentropy(nullptr, 32) ]])],
614 [ AC_MSG_RESULT(yes); AC_DEFINE(HAVE_GETENTROPY, 1,[Define this symbol if the BSD getentropy system call is available]) ],
618 AC_MSG_CHECKING(for sysctl KERN_ARND)
619 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
620 #include <sys/sysctl.h>]],
621 [[ static const int name[2] = {CTL_KERN, KERN_ARND};
622 sysctl(name, 2, nullptr, nullptr, nullptr, 0); ]])],
623 [ AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SYSCTL_ARND, 1,[Define this symbol if the BSD sysctl(KERN_ARND) is available]) ],
627 # Check for reduced exports
628 if test x$use_reduce_exports = xyes; then
629 AX_CHECK_COMPILE_FLAG([-fvisibility=hidden],[RE_CXXFLAGS="-fvisibility=hidden"],
630 [AC_MSG_ERROR([Cannot set default symbol visibility. Use --disable-reduce-exports.])])
636 AM_CONDITIONAL([EMBEDDED_LEVELDB],[true])
637 AC_SUBST(LEVELDB_CPPFLAGS)
641 if test x$enable_wallet != xno; then
642 dnl Check for libdb_cxx only if wallet enabled
646 dnl Check for libminiupnpc (optional)
647 if test x$use_upnp != xno; then
649 [miniupnpc/miniwget.h miniupnpc/miniupnpc.h miniupnpc/upnpcommands.h miniupnpc/upnperrors.h],
650 [AC_CHECK_LIB([miniupnpc], [main],[MINIUPNPC_LIBS=-lminiupnpc], [have_miniupnpc=no])],
657 dnl sets $bitcoin_enable_qt, $bitcoin_enable_qt_test, $bitcoin_enable_qt_dbus
658 BITCOIN_QT_CONFIGURE([$use_pkgconfig], [qt5])
660 if test x$build_bitcoin_utils$build_bitcoind$bitcoin_enable_qt$use_tests$use_bench = xnonononono; then
666 if test x$use_boost = xyes; then
668 dnl Minimum required Boost version
669 define(MINIMUM_REQUIRED_BOOST, 1.47.0)
671 dnl Check for boost libs
672 AX_BOOST_BASE([MINIMUM_REQUIRED_BOOST])
675 AX_BOOST_PROGRAM_OPTIONS
680 if test x$use_reduce_exports = xyes; then
681 AC_MSG_CHECKING([for working boost reduced exports])
682 TEMP_CPPFLAGS="$CPPFLAGS"
683 CPPFLAGS="$BOOST_CPPFLAGS $CPPFLAGS"
684 AC_PREPROC_IFELSE([AC_LANG_PROGRAM([[
685 @%:@include <boost/version.hpp>
687 #if BOOST_VERSION >= 104900
688 // Everything is okay
690 # error Boost version is too old
695 AC_MSG_ERROR([boost versions < 1.49 are known to be broken with reduced exports. Use --disable-reduce-exports.])
697 CPPFLAGS="$TEMP_CPPFLAGS"
701 if test x$use_reduce_exports = xyes; then
702 CXXFLAGS="$CXXFLAGS $RE_CXXFLAGS"
703 AX_CHECK_LINK_FLAG([[-Wl,--exclude-libs,ALL]], [RELDFLAGS="-Wl,--exclude-libs,ALL"])
706 if test x$use_tests = xyes; then
708 if test x$HEXDUMP = x; then
709 AC_MSG_ERROR(hexdump is required for tests)
713 if test x$use_boost = xyes; then
715 AX_BOOST_UNIT_TEST_FRAMEWORK
717 dnl Determine if -DBOOST_TEST_DYN_LINK is needed
718 AC_MSG_CHECKING([for dynamic linked boost test])
720 LIBS="$LIBS $BOOST_LDFLAGS $BOOST_UNIT_TEST_FRAMEWORK_LIB"
721 TEMP_CPPFLAGS="$CPPFLAGS"
722 CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS"
723 AC_LINK_IFELSE([AC_LANG_SOURCE([
724 #define BOOST_TEST_DYN_LINK
725 #define BOOST_TEST_MAIN
726 #include <boost/test/unit_test.hpp>
730 [TESTDEFS="$TESTDEFS -DBOOST_TEST_DYN_LINK"],
733 CPPFLAGS="$TEMP_CPPFLAGS"
738 if test x$use_boost = xyes; then
740 BOOST_LIBS="$BOOST_LDFLAGS $BOOST_SYSTEM_LIB $BOOST_FILESYSTEM_LIB $BOOST_PROGRAM_OPTIONS_LIB $BOOST_THREAD_LIB $BOOST_CHRONO_LIB"
743 dnl If boost (prior to 1.57) was built without c++11, it emulated scoped enums
744 dnl using c++98 constructs. Unfortunately, this implementation detail leaked into
745 dnl the abi. This was fixed in 1.57.
747 dnl When building against that installed version using c++11, the headers pick up
748 dnl on the native c++11 scoped enum support and enable it, however it will fail to
749 dnl link. This can be worked around by disabling c++11 scoped enums if linking will
751 dnl BOOST_NO_SCOPED_ENUMS was changed to BOOST_NO_CXX11_SCOPED_ENUMS in 1.51.
754 LIBS="$BOOST_LIBS $LIBS"
755 TEMP_CPPFLAGS="$CPPFLAGS"
756 CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS"
757 AC_MSG_CHECKING([for mismatched boost c++11 scoped enums])
758 AC_LINK_IFELSE([AC_LANG_PROGRAM([[
759 #include "boost/config.hpp"
760 #include "boost/version.hpp"
761 #if !defined(BOOST_NO_SCOPED_ENUMS) && !defined(BOOST_NO_CXX11_SCOPED_ENUMS) && BOOST_VERSION < 105700
762 #define BOOST_NO_SCOPED_ENUMS
763 #define BOOST_NO_CXX11_SCOPED_ENUMS
766 #include "boost/filesystem.hpp"
769 boost::filesystem::copy_file("foo", "bar");
774 [AC_MSG_RESULT(mismatched); BOOST_CPPFLAGS="$BOOST_CPPFLAGS -DBOOST_NO_SCOPED_ENUMS -DBOOST_NO_CXX11_SCOPED_ENUMS"], [AC_MSG_RESULT(ok)])
776 CPPFLAGS="$TEMP_CPPFLAGS"
778 dnl Boost >= 1.50 uses sleep_for rather than the now-deprecated sleep, however
779 dnl it was broken from 1.50 to 1.52 when backed by nanosleep. Use sleep_for if
780 dnl a working version is available, else fall back to sleep. sleep was removed
782 dnl If neither is available, abort.
784 LIBS="$BOOST_LIBS $LIBS"
785 TEMP_CPPFLAGS="$CPPFLAGS"
786 CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS"
787 AC_LINK_IFELSE([AC_LANG_PROGRAM([[
788 #include <boost/thread/thread.hpp>
789 #include <boost/version.hpp>
791 #if BOOST_VERSION >= 105000 && (!defined(BOOST_HAS_NANOSLEEP) || BOOST_VERSION >= 105200)
792 boost::this_thread::sleep_for(boost::chrono::milliseconds(0));
798 AC_DEFINE(HAVE_WORKING_BOOST_SLEEP_FOR, 1, [Define this symbol if boost sleep_for works])],
801 CPPFLAGS="$TEMP_CPPFLAGS"
803 if test x$boost_sleep != xyes; then
805 LIBS="$BOOST_LIBS $LIBS"
806 TEMP_CPPFLAGS="$CPPFLAGS"
807 CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS"
808 AC_LINK_IFELSE([AC_LANG_PROGRAM([[
809 #include <boost/version.hpp>
810 #include <boost/thread.hpp>
811 #include <boost/date_time/posix_time/posix_time_types.hpp>
813 #if BOOST_VERSION <= 105600
814 boost::this_thread::sleep(boost::posix_time::milliseconds(0));
819 [boost_sleep=yes; AC_DEFINE(HAVE_WORKING_BOOST_SLEEP, 1, [Define this symbol if boost sleep works])],
822 CPPFLAGS="$TEMP_CPPFLAGS"
825 if test x$boost_sleep != xyes; then
826 AC_MSG_ERROR(No working boost sleep implementation found.)
831 if test x$use_pkgconfig = xyes; then
836 PKG_CHECK_MODULES([SSL], [libssl],, [AC_MSG_ERROR(openssl not found.)])
837 PKG_CHECK_MODULES([CRYPTO], [libcrypto],,[AC_MSG_ERROR(libcrypto not found.)])
838 BITCOIN_QT_CHECK([PKG_CHECK_MODULES([PROTOBUF], [protobuf], [have_protobuf=yes], [BITCOIN_QT_FAIL(libprotobuf not found)])])
839 if test x$use_qr != xno; then
840 BITCOIN_QT_CHECK([PKG_CHECK_MODULES([QR], [libqrencode], [have_qrencode=yes], [have_qrencode=no])])
842 if test x$build_bitcoin_utils$build_bitcoind$bitcoin_enable_qt$use_tests != xnononono; then
843 PKG_CHECK_MODULES([EVENT], [libevent],, [AC_MSG_ERROR(libevent not found.)])
844 if test x$TARGET_OS != xwindows; then
845 PKG_CHECK_MODULES([EVENT_PTHREADS], [libevent_pthreads],, [AC_MSG_ERROR(libevent_pthreads not found.)])
849 if test "x$use_zmq" = "xyes"; then
850 PKG_CHECK_MODULES([ZMQ],[libzmq >= 4],
851 [AC_DEFINE([ENABLE_ZMQ],[1],[Define to 1 to enable ZMQ functions])],
852 [AC_DEFINE([ENABLE_ZMQ],[0],[Define to 1 to enable ZMQ functions])
853 AC_MSG_WARN([libzmq version 4.x or greater not found, disabling])
856 AC_DEFINE_UNQUOTED([ENABLE_ZMQ],[0],[Define to 1 to enable ZMQ functions])
861 AC_CHECK_HEADER([openssl/crypto.h],,AC_MSG_ERROR(libcrypto headers missing))
862 AC_CHECK_LIB([crypto], [main],CRYPTO_LIBS=-lcrypto, AC_MSG_ERROR(libcrypto missing))
864 AC_CHECK_HEADER([openssl/ssl.h],, AC_MSG_ERROR(libssl headers missing),)
865 AC_CHECK_LIB([ssl], [main],SSL_LIBS=-lssl, AC_MSG_ERROR(libssl missing))
867 if test x$build_bitcoin_utils$build_bitcoind$bitcoin_enable_qt$use_tests != xnononono; then
868 AC_CHECK_HEADER([event2/event.h],, AC_MSG_ERROR(libevent headers missing),)
869 AC_CHECK_LIB([event],[main],EVENT_LIBS=-levent,AC_MSG_ERROR(libevent missing))
870 if test x$TARGET_OS != xwindows; then
871 AC_CHECK_LIB([event_pthreads],[main],EVENT_PTHREADS_LIBS=-levent_pthreads,AC_MSG_ERROR(libevent_pthreads missing))
875 if test "x$use_zmq" = "xyes"; then
876 AC_CHECK_HEADER([zmq.h],
877 [AC_DEFINE([ENABLE_ZMQ],[1],[Define to 1 to enable ZMQ functions])],
878 [AC_MSG_WARN([zmq.h not found, disabling zmq support])
880 AC_DEFINE([ENABLE_ZMQ],[0],[Define to 1 to enable ZMQ functions])])
881 AC_CHECK_LIB([zmq],[zmq_ctx_shutdown],ZMQ_LIBS=-lzmq,
882 [AC_MSG_WARN([libzmq >= 4.0 not found, disabling zmq support])
884 AC_DEFINE([ENABLE_ZMQ],[0],[Define to 1 to enable ZMQ functions])])
886 AC_DEFINE_UNQUOTED([ENABLE_ZMQ],[0],[Define to 1 to enable ZMQ functions])
889 if test "x$use_zmq" = "xyes"; then
890 dnl Assume libzmq was built for static linking
893 ZMQ_CFLAGS="$ZMQ_CFLAGS -DZMQ_STATIC"
898 BITCOIN_QT_CHECK(AC_CHECK_LIB([protobuf] ,[main],[PROTOBUF_LIBS=-lprotobuf], BITCOIN_QT_FAIL(libprotobuf not found)))
899 if test x$use_qr != xno; then
900 BITCOIN_QT_CHECK([AC_CHECK_LIB([qrencode], [main],[QR_LIBS=-lqrencode], [have_qrencode=no])])
901 BITCOIN_QT_CHECK([AC_CHECK_HEADER([qrencode.h],, have_qrencode=no)])
905 save_CXXFLAGS="${CXXFLAGS}"
906 CXXFLAGS="${CXXFLAGS} ${CRYPTO_CFLAGS} ${SSL_CFLAGS}"
907 AC_CHECK_DECLS([EVP_MD_CTX_new],,,[AC_INCLUDES_DEFAULT
908 #include <openssl/x509_vfy.h>
910 CXXFLAGS="${save_CXXFLAGS}"
914 need_bundled_univalue=yes
916 if test x$build_bitcoin_utils$build_bitcoind$bitcoin_enable_qt$use_tests$use_bench = xnonononono; then
917 need_bundled_univalue=no
920 if test x$system_univalue != xno ; then
922 if test x$use_pkgconfig = xyes; then
927 PKG_CHECK_MODULES([UNIVALUE],[libunivalue],[found_univalue=yes],[true])
931 AC_CHECK_HEADER([univalue.h],[
932 AC_CHECK_LIB([univalue], [main],[
933 UNIVALUE_LIBS=-lunivalue
939 if test x$found_univalue = xyes ; then
941 need_bundled_univalue=no
942 elif test x$system_univalue = xyes ; then
943 AC_MSG_ERROR([univalue not found])
949 if test x$need_bundled_univalue = xyes ; then
950 UNIVALUE_CFLAGS='-I$(srcdir)/univalue/include'
951 UNIVALUE_LIBS='univalue/libunivalue.la'
956 AM_CONDITIONAL([EMBEDDED_UNIVALUE],[test x$need_bundled_univalue = xyes])
957 AC_SUBST(UNIVALUE_CFLAGS)
958 AC_SUBST(UNIVALUE_LIBS)
960 BITCOIN_QT_PATH_PROGS([PROTOC], [protoc],$protoc_bin_path)
962 AC_MSG_CHECKING([whether to build bitcoind])
963 AM_CONDITIONAL([BUILD_BITCOIND], [test x$build_bitcoind = xyes])
964 AC_MSG_RESULT($build_bitcoind)
966 AC_MSG_CHECKING([whether to build utils (bitcoin-cli bitcoin-tx)])
967 AM_CONDITIONAL([BUILD_BITCOIN_UTILS], [test x$build_bitcoin_utils = xyes])
968 AC_MSG_RESULT($build_bitcoin_utils)
970 AC_MSG_CHECKING([whether to build libraries])
971 AM_CONDITIONAL([BUILD_BITCOIN_LIBS], [test x$build_bitcoin_libs = xyes])
972 if test x$build_bitcoin_libs = xyes; then
973 AC_DEFINE(HAVE_CONSENSUS_LIB, 1, [Define this symbol if the consensus lib has been built])
974 AC_CONFIG_FILES([libbitcoinconsensus.pc:libbitcoinconsensus.pc.in])
976 AC_MSG_RESULT($build_bitcoin_libs)
980 if test "x$use_ccache" != "xno"; then
981 AC_MSG_CHECKING(if ccache should be used)
982 if test x$CCACHE = x; then
983 if test "x$use_ccache" = "xyes"; then
984 AC_MSG_ERROR([ccache not found.]);
990 CC="$ac_cv_path_CCACHE $CC"
991 CXX="$ac_cv_path_CCACHE $CXX"
993 AC_MSG_RESULT($use_ccache)
995 if test "x$use_ccache" = "xyes"; then
996 AX_CHECK_PREPROC_FLAG([-Qunused-arguments],[CPPFLAGS="-Qunused-arguments $CPPFLAGS"])
1000 AC_MSG_CHECKING([if wallet should be enabled])
1001 if test x$enable_wallet != xno; then
1003 AC_DEFINE_UNQUOTED([ENABLE_WALLET],[1],[Define to 1 to enable wallet functions])
1009 dnl enable upnp support
1010 AC_MSG_CHECKING([whether to build with support for UPnP])
1011 if test x$have_miniupnpc = xno; then
1012 if test x$use_upnp = xyes; then
1013 AC_MSG_ERROR("UPnP requested but cannot be built. use --without-miniupnpc")
1017 if test x$use_upnp != xno; then
1019 AC_MSG_CHECKING([whether to build with UPnP enabled by default])
1022 if test x$use_upnp_default != xno; then
1023 use_upnp_default=yes
1026 AC_MSG_RESULT($use_upnp_default)
1027 AC_DEFINE_UNQUOTED([USE_UPNP],[$upnp_setting],[UPnP support not compiled if undefined, otherwise value (0 or 1) determines default state])
1028 if test x$TARGET_OS = xwindows; then
1029 MINIUPNPC_CPPFLAGS="-DSTATICLIB -DMINIUPNP_STATICLIB"
1036 dnl these are only used when qt is enabled
1038 if test x$bitcoin_enable_qt != xno; then
1039 dnl enable dbus support
1040 AC_MSG_CHECKING([whether to build GUI with support for D-Bus])
1041 if test x$bitcoin_enable_qt_dbus != xno; then
1042 AC_DEFINE([USE_DBUS],[1],[Define if dbus support should be compiled in])
1044 AC_MSG_RESULT($bitcoin_enable_qt_dbus)
1046 dnl enable qr support
1047 AC_MSG_CHECKING([whether to build GUI with support for QR codes])
1048 if test x$have_qrencode = xno; then
1049 if test x$use_qr = xyes; then
1050 AC_MSG_ERROR("QR support requested but cannot be built. use --without-qrencode")
1054 if test x$use_qr != xno; then
1056 AC_DEFINE([USE_QRCODE],[1],[Define if QR support should be compiled in])
1063 if test x$XGETTEXT = x; then
1064 AC_MSG_WARN("xgettext is required to update qt translations")
1067 AC_MSG_CHECKING([whether to build test_bitcoin-qt])
1068 if test x$use_gui_tests$bitcoin_enable_qt_test = xyesyes; then
1069 AC_MSG_RESULT([yes])
1076 AM_CONDITIONAL([ENABLE_ZMQ], [test "x$use_zmq" = "xyes"])
1078 AC_MSG_CHECKING([whether to build test_bitcoin])
1079 if test x$use_tests = xyes; then
1080 AC_MSG_RESULT([yes])
1087 AC_MSG_CHECKING([whether to reduce exports])
1088 if test x$use_reduce_exports = xyes; then
1089 AC_MSG_RESULT([yes])
1094 if test x$build_bitcoin_utils$build_bitcoin_libs$build_bitcoind$bitcoin_enable_qt$use_bench$use_tests = xnononononono; then
1095 AC_MSG_ERROR([No targets! Please specify at least one of: --with-utils --with-libs --with-daemon --with-gui --enable-bench or --enable-tests])
1098 AM_CONDITIONAL([TARGET_DARWIN], [test x$TARGET_OS = xdarwin])
1099 AM_CONDITIONAL([BUILD_DARWIN], [test x$BUILD_OS = xdarwin])
1100 AM_CONDITIONAL([TARGET_WINDOWS], [test x$TARGET_OS = xwindows])
1101 AM_CONDITIONAL([ENABLE_WALLET],[test x$enable_wallet = xyes])
1102 AM_CONDITIONAL([ENABLE_TESTS],[test x$BUILD_TEST = xyes])
1103 AM_CONDITIONAL([ENABLE_QT],[test x$bitcoin_enable_qt = xyes])
1104 AM_CONDITIONAL([ENABLE_QT_TESTS],[test x$BUILD_TEST_QT = xyes])
1105 AM_CONDITIONAL([ENABLE_BENCH],[test x$use_bench = xyes])
1106 AM_CONDITIONAL([USE_QRCODE], [test x$use_qr = xyes])
1107 AM_CONDITIONAL([USE_LCOV],[test x$use_lcov = xyes])
1108 AM_CONDITIONAL([GLIBC_BACK_COMPAT],[test x$use_glibc_compat = xyes])
1109 AM_CONDITIONAL([HARDEN],[test x$use_hardening = xyes])
1111 AC_DEFINE(CLIENT_VERSION_MAJOR, _CLIENT_VERSION_MAJOR, [Major version])
1112 AC_DEFINE(CLIENT_VERSION_MINOR, _CLIENT_VERSION_MINOR, [Minor version])
1113 AC_DEFINE(CLIENT_VERSION_REVISION, _CLIENT_VERSION_REVISION, [Build revision])
1114 AC_DEFINE(CLIENT_VERSION_BUILD, _CLIENT_VERSION_BUILD, [Version Build])
1115 AC_DEFINE(CLIENT_VERSION_IS_RELEASE, _CLIENT_VERSION_IS_RELEASE, [Version is release])
1116 AC_DEFINE(COPYRIGHT_YEAR, _COPYRIGHT_YEAR, [Copyright year])
1117 AC_DEFINE(COPYRIGHT_HOLDERS, "_COPYRIGHT_HOLDERS", [Copyright holder(s) before %s replacement])
1118 AC_DEFINE(COPYRIGHT_HOLDERS_SUBSTITUTION, "_COPYRIGHT_HOLDERS_SUBSTITUTION", [Replacement for %s in copyright holders string])
1119 define(_COPYRIGHT_HOLDERS_FINAL, [patsubst(_COPYRIGHT_HOLDERS, [%s], [_COPYRIGHT_HOLDERS_SUBSTITUTION])])
1120 AC_DEFINE(COPYRIGHT_HOLDERS_FINAL, "_COPYRIGHT_HOLDERS_FINAL", [Copyright holder(s)])
1121 AC_SUBST(CLIENT_VERSION_MAJOR, _CLIENT_VERSION_MAJOR)
1122 AC_SUBST(CLIENT_VERSION_MINOR, _CLIENT_VERSION_MINOR)
1123 AC_SUBST(CLIENT_VERSION_REVISION, _CLIENT_VERSION_REVISION)
1124 AC_SUBST(CLIENT_VERSION_BUILD, _CLIENT_VERSION_BUILD)
1125 AC_SUBST(CLIENT_VERSION_IS_RELEASE, _CLIENT_VERSION_IS_RELEASE)
1126 AC_SUBST(COPYRIGHT_YEAR, _COPYRIGHT_YEAR)
1127 AC_SUBST(COPYRIGHT_HOLDERS, "_COPYRIGHT_HOLDERS")
1128 AC_SUBST(COPYRIGHT_HOLDERS_SUBSTITUTION, "_COPYRIGHT_HOLDERS_SUBSTITUTION")
1129 AC_SUBST(COPYRIGHT_HOLDERS_FINAL, "_COPYRIGHT_HOLDERS_FINAL")
1130 AC_SUBST(BITCOIN_DAEMON_NAME)
1131 AC_SUBST(BITCOIN_GUI_NAME)
1132 AC_SUBST(BITCOIN_CLI_NAME)
1133 AC_SUBST(BITCOIN_TX_NAME)
1136 AC_SUBST(ERROR_CXXFLAGS)
1137 AC_SUBST(HARDENED_CXXFLAGS)
1138 AC_SUBST(HARDENED_CPPFLAGS)
1139 AC_SUBST(HARDENED_LDFLAGS)
1142 AC_SUBST(LIBTOOL_APP_LDFLAGS)
1144 AC_SUBST(USE_QRCODE)
1145 AC_SUBST(BOOST_LIBS)
1147 AC_SUBST(LEVELDB_TARGET_FLAGS)
1148 AC_SUBST(MINIUPNPC_CPPFLAGS)
1149 AC_SUBST(MINIUPNPC_LIBS)
1150 AC_SUBST(CRYPTO_LIBS)
1152 AC_SUBST(EVENT_LIBS)
1153 AC_SUBST(EVENT_PTHREADS_LIBS)
1155 AC_SUBST(PROTOBUF_LIBS)
1157 AC_CONFIG_FILES([Makefile src/Makefile doc/man/Makefile share/setup.nsi share/qt/Info.plist test/functional/config.ini])
1158 AC_CONFIG_FILES([test/util/buildenv.py],[chmod +x test/util/buildenv.py])
1159 AC_CONFIG_FILES([contrib/devtools/split-debug.sh],[chmod +x contrib/devtools/split-debug.sh])
1160 AC_CONFIG_FILES([doc/Doxyfile])
1161 AC_CONFIG_LINKS([test/functional/test_runner.py:test/functional/test_runner.py])
1162 AC_CONFIG_LINKS([test/util/bitcoin-util-test.py:test/util/bitcoin-util-test.py])
1163 AC_CONFIG_LINKS([test/util/bctest.py:test/util/bctest.py])
1165 dnl boost's m4 checks do something really nasty: they export these vars. As a
1166 dnl result, they leak into secp256k1's configure and crazy things happen.
1167 dnl Until this is fixed upstream and we've synced, we'll just un-export them.
1168 CPPFLAGS_TEMP="$CPPFLAGS"
1170 CPPFLAGS="$CPPFLAGS_TEMP"
1172 LDFLAGS_TEMP="$LDFLAGS"
1174 LDFLAGS="$LDFLAGS_TEMP"
1180 PKGCONFIG_PATH_TEMP="$PKG_CONFIG_PATH"
1181 unset PKG_CONFIG_PATH
1182 PKG_CONFIG_PATH="$PKGCONFIG_PATH_TEMP"
1184 PKGCONFIG_LIBDIR_TEMP="$PKG_CONFIG_LIBDIR"
1185 unset PKG_CONFIG_LIBDIR
1186 PKG_CONFIG_LIBDIR="$PKGCONFIG_LIBDIR_TEMP"
1188 if test x$need_bundled_univalue = xyes; then
1189 AC_CONFIG_SUBDIRS([src/univalue])
1192 ac_configure_args="${ac_configure_args} --disable-shared --with-pic --with-bignum=no --enable-module-recovery"
1193 AC_CONFIG_SUBDIRS([src/secp256k1])
1197 dnl Taken from https://wiki.debian.org/RpathIssue
1200 AC_MSG_RESULT([Fixing libtool for -rpath problems.])
1201 sed < libtool > libtool-2 \
1202 's/^hardcode_libdir_flag_spec.*$'/'hardcode_libdir_flag_spec=" -D__LIBTOOL_IS_A_FOOL__ "/'
1203 mv libtool-2 libtool
1208 dnl Replace the BUILDDIR path with the correct Windows path if compiling on Native Windows
1211 sed 's/BUILDDIR="\/\([[a-z]]\)/BUILDDIR="\1:/' test/functional/config.ini > test/functional/config-2.ini
1212 mv test/functional/config-2.ini test/functional/config.ini
1217 echo "Options used to compile and link:"
1218 echo " with wallet = $enable_wallet"
1219 echo " with gui / qt = $bitcoin_enable_qt"
1220 if test x$bitcoin_enable_qt != xno; then
1221 echo " qt version = $bitcoin_qt_got_major_vers"
1222 echo " with qr = $use_qr"
1224 echo " with zmq = $use_zmq"
1225 echo " with test = $use_tests"
1226 echo " with bench = $use_bench"
1227 echo " with upnp = $use_upnp"
1228 echo " debug enabled = $enable_debug"
1229 echo " werror = $enable_werror"
1231 echo " target os = $TARGET_OS"
1232 echo " build os = $BUILD_OS"
1235 echo " CFLAGS = $CFLAGS"
1236 echo " CPPFLAGS = $CPPFLAGS"
1238 echo " CXXFLAGS = $CXXFLAGS"
1239 echo " LDFLAGS = $LDFLAGS"