Commit Graph

443 Commits

Author SHA1 Message Date
Riccardo Spagni
466f079586
Merge pull request #4232
9e6c7784 CMakeLists.txt: add -mmitigate-rop to security flags if found (moneromooo-monero)
2018-09-14 12:39:17 +02:00
thomasvaughan
bcda7adcd4 NetBSD support 2018-09-11 14:32:33 +00:00
TheCharlatan
cbbf4d241b Adapt translations to upstream changes 2018-09-10 22:18:18 +02:00
TheCharlatan
f0ba19fde5 Add lrelease to the depends
This includes a minimal qt build without gui
2018-09-10 22:08:05 +02:00
TheCharlatan
5f7da005a3 Unbound is now a submodule. Adapt depends for this.
Fix builds for native linux and windows

The architecture flag was set incorrectly.
It needs to be set only when compiling arm6.
2018-09-10 22:05:37 +02:00
TheCharlatan
56b6e41ea7 Add support for apple and arm building
Add pcsc-lite to linux builds
Fixup windows icu4c linking with depends, the static libraries have an 's' appended to them
Compiling depends arm-linux-gnueabihf will allow you to compile armv6zk monero binaries
2018-09-10 22:05:36 +02:00
TheCharlatan
29311fd140 Disable stack unwinding for mingw32 depends build. 2018-09-10 22:03:42 +02:00
moneromooo-monero
347bba9dd1
CMakeLists.txt: detect -fcf-protection=full and -fstack-clash-protection
Introduced with GCC 8.2
2018-09-09 11:53:42 +00:00
luigi1111
fad88e18a9
Merge pull request #4290
2bc977b CMakeLists.txt: disable -fstack-protector* on windows
2018-09-04 18:12:52 -05:00
luigi1111
6cc1ed8dc1
Merge pull request #4295
ce63d56 Windows: fix undefined references after unbound submodule update (iDunk5400)
2018-09-04 13:28:52 -05:00
iDunk5400
ce63d5634e
Windows: fix undefined references after unbound submodule update 2018-08-23 11:17:42 +02:00
MoroccanMalinois
fa814af969
Build: Fix target release-static-android 2018-08-21 23:25:14 +00:00
MoroccanMalinois
620105ecaf
Translations: handle cross compiling 2018-08-21 23:22:33 +00:00
iDunk5400
2bc977bab9
CMakeLists.txt: disable -fstack-protector* on windows
Current GCC produces broken binaries with these options
2018-08-21 22:41:35 +00:00
moneromooo-monero
9e6c7784ea
CMakeLists.txt: add -mmitigate-rop to security flags if found
This is GCC/x86/x86_64 only
2018-08-07 13:05:52 +00:00
luigi1111
61f3916b4a
Merge pull request #3844
bdf5a3a Fix PCSC compilation under windows (cslashm)
f17383a Fix CMAKE config for PCSC in order to avoid msys DLL dependencies (cslashm)
2018-06-19 12:49:30 -05:00
luigi1111
1db8cf0db9
Merge pull request #3835
d44d19c Fixed for compilation in big endian PPC. (nioroso-x3)
2018-06-19 12:46:39 -05:00
luigi1111
112f3678bc
Merge pull request #3887
14f0d38 Incorporate Window debug build targets (philkode)
2018-06-08 14:34:01 -05:00
philkode
14f0d38cd6
Incorporate Window debug build targets 2018-05-31 10:49:24 +01:00
anonimal
8a6c081df7
rapidjson: remove outdated in-tree, use submodule
Includes ~2 years worth of fixes including security and build.

Note: this pulls directly from master, not a release branch/tag. See
https://github.com/Tencent/rapidjson/issues/1265
2018-05-25 04:50:20 +00:00
cslashm
bdf5a3ad3f Fix PCSC compilation under windows
PR3843 based on release-v0.12 => rebased on master
2018-05-23 10:22:55 +02:00
Judemir Ribeiro
d44d19ca79 Fixed for compilation in big endian PPC. "Everything is broken thought due to little endian logic." 2018-05-19 18:03:59 -04:00
anonimal
6b85398031
Build: update CMake and p2p for in-tree miniupnp
(cherry picked from commit a7366b5feeffaeb65b217b2d6f138e0ab1c90192)
2018-04-21 09:43:23 +00:00
rbrunner7
733deab249 Adjust to the MSYS2/MinGW static ICU library file renaming
In package mingw-w64-x86_64-icu, version 58.2-3, the names of static
library files were changed, which leads to changes in CMakeLists.txt as
needed for compiling for Windows.
2018-03-08 19:10:44 +01:00
Riccardo Spagni
237f0179b7
Merge pull request #3313
43026822 Wallet2 + CLI wallet: UTF-8 support for filenames and paths under Windows (rbrunner7)
2018-03-05 19:15:54 +02:00
Edward Betts
fbcc91c2a4 Correct spelling mistakes. 2018-03-05 17:00:40 +00:00
cslashm
e745c1e38d Code modifications to integrate Ledger HW device into monero-wallet-cli.
The basic approach it to delegate all sensitive data (master key, secret
ephemeral key, key derivation, ....) and related operations to the device.
As device has low memory, it does not keep itself the values
(except for view/spend keys) but once computed there are encrypted (with AES
are equivalent) and return back to monero-wallet-cli. When they need to be
manipulated by the device, they are decrypted on receive.

Moreover, using the client for storing the value in encrypted form limits
the modification in the client code. Those values are transfered from one
C-structure to another one as previously.

The code modification has been done with the wishes to be open to any
other hardware wallet. To achieve that a C++ class hw::Device has been
introduced. Two initial implementations are provided: the "default", which
remaps all calls to initial Monero code, and  the "Ledger", which delegates
all calls to Ledger device.
2018-03-04 12:54:53 +01:00
rbrunner7
430268224d Wallet2 + CLI wallet: UTF-8 support for filenames and paths under Windows 2018-02-25 12:57:58 +01:00
Riccardo Spagni
172b7824d1
Merge pull request #3195
9017084a cmake: add -DHAVE_ defines to the command line (moneromooo-monero)
2018-02-16 14:20:46 +01:00
moneromooo-monero
9017084a7b
cmake: add -DHAVE_ defines to the command line
since there's no config.h here
2018-01-28 08:57:51 +00:00
xmr-eric
18216f19dd Update 2018 copyright 2018-01-26 10:03:20 -05:00
moneromooo-monero
b7e5a70bb1
epee: detect strptime, use std::get_time as fallback 2018-01-11 21:41:07 +00:00
Riccardo Spagni
d5dad4f0a2
Merge pull request #3062
f035478d Fix translations header generation when cross-compilating (Guillaume LE VAILLANT)
2018-01-10 11:55:46 +01:00
Riccardo Spagni
397a9f0656
Merge pull request #3007
0281f634 cmake: fix boost version detection (moneromooo-monero)
2018-01-10 11:55:00 +01:00
Riccardo Spagni
d08aee7a7e
Merge pull request #2993
776b44f1 Add misc hardening flags to the cmake machinery (moneromooo-monero)
2018-01-10 11:53:26 +01:00
Guillaume LE VAILLANT
f035478d35 Fix translations header generation when cross-compilating
Define generate_translations_header as an external project to be able
to use the compilation toolchain for the host instead of the toolchain
for the target.
2018-01-04 11:36:29 +01:00
Riccardo Spagni
dd11bfb89c
Merge pull request #2934
db2bc965 Embed the translation files in the binary (Guillaume LE VAILLANT)
2018-01-02 00:28:45 +02:00
moneromooo-monero
776b44f17b
Add misc hardening flags to the cmake machinery
See https://wiki.debian.org/Hardening#User_Space
2017-12-31 14:26:12 +00:00
moneromooo-monero
0281f63486
cmake: fix boost version detection 2017-12-26 12:09:54 +00:00
moneromooo-monero
1a379ef656
fuzz_testing: build with ASAN (assumed to be available) 2017-12-23 11:27:34 +00:00
Guillaume LE VAILLANT
db2bc96512 Embed the translation files in the binary
If a translation file exists in a "translations" directory located in
the same directory as the binary, it is used in priority (this can be
useful when working on translations as you don't have to recompile the
whole program all the time), and if no such file is found the embedded
translation file is used (if it exists).
2017-12-15 18:44:01 +01:00
moneromooo-monero
000666ff78
add a memwipe function
It's meant to avoid being optimized out

memory_cleanse lifted from bitcoin
2017-11-27 22:15:34 +00:00
Riccardo Spagni
7ae7e5ef93
Merge pull request #2793
3501ed1f Do not require libatomic on FreeBSD (Vasil Dimov)
2017-11-25 19:48:12 +02:00
Riccardo Spagni
edebe4e3b6
Merge pull request #2736
0d9c0db9 Do not build against epee_readline if it was not built (Howard Chu)
178014c9 split off readline code into epee_readline (moneromooo-monero)
a9e14a19 link against readline only for monerod and wallet-wallet-{rpc,cli} (moneromooo-monero)
437421ce wallet: move some scoped_message_writer calls from the libs (moneromooo-monero)
e89994e9 wallet: rejig to avoid prompting in wallet2 (moneromooo-monero)
ec5135e5 move input_line from command_line to simplewallet (moneromooo-monero)
082db75f move cryptonote command line options to cryptonote_core (moneromooo-monero)
2017-11-14 21:31:51 +02:00
Howard Chu
0d9c0db996
Do not build against epee_readline if it was not built 2017-11-14 17:06:37 +00:00
moneromooo-monero
a9e14a19dc
link against readline only for monerod and wallet-wallet-{rpc,cli} 2017-11-14 17:06:32 +00:00
Pavel Maryanov
a17efcb039
make this build on SunOS/Solaris 2017-11-14 17:03:48 +00:00
Vasil Dimov
3501ed1fdf
Do not require libatomic on FreeBSD
f3e09f36 hooked a dependency on libatomic on 32 bit machines if Clang is
used because compilation failed with:

`std::__atomic_base<unsigned long long>::load(std::memory_order) const':
/usr/bin/../lib/gcc/i686-pc-linux-gnu/6.1.1/../../../../include/c++/6.1.1/bits/atomic_base.h:396:
undefined reference to `__atomic_load_8'

But that does not happen on FreeBSD. The problem is likely that on Linux
Clang tries to use GCC-provided C++11 library. Further,
__atomic_load_8() (for 8-byte integers) is not readily available on 32
bit machines. From https://gcc.gnu.org/wiki/Atomic/GCCMM: "When lock
free instructions are not available (either through hardware or OS
support) atomic operations are left as function calls to be resolved by
a library."
2017-11-11 15:29:42 +02:00
Riccardo Spagni
af448d3883
Merge pull request #2694
11e0deef cmake: add dep of version lib on version.cpp (redfish)
35340259 .gitignore: do not ignore cmake source files (redfish)
2017-11-09 18:22:25 +02:00
Riccardo Spagni
ef3c77117a
Merge pull request #2689
6a90506a Link against libpgm/libnorm if found, optional libzmq ldependencies (moneromooo-monero)
2017-11-01 11:26:22 +02:00
moneromooo-monero
6a90506a8d
Link against libpgm/libnorm if found, optional libzmq ldependencies 2017-10-21 08:39:52 +01:00
redfish
11e0deef31 cmake: add dep of version lib on version.cpp
Also, move cmake source files into cmake/ to keep them together.
2017-10-20 22:07:34 -04:00
redfish
29497f7920 epee: use boost type for SSL error code
Fixes compile error when building with OpenSSL v1.1:

contrib/epee/include/net/net_helper.h: In member function ‘void epee::net_utils::blocked_mode_client::shutdown_ssl()’:
contrib/epee/include/net/net_helper.h:579:106: error: ‘SSL_R_SHORT_READ’ was not declared in this scope
    if (ec.category() == boost::asio::error::get_ssl_category() && ec.value() != ERR_PACK(ERR_LIB_SSL, 0, SSL_R_SHORT_READ))
                                                                                                          ^
contrib/epee/include/net/net_helper.h:579:106: note: suggested alternative: ‘SSL_F_SSL_READ’

See boost/asio/ssl/error.hpp.
Boost handles differences between OpenSSL versions.

cmake: fail if Boost is too old for OpenSSL v1.1
2017-10-17 16:12:58 -04:00
Riccardo Spagni
845afb5191
Merge pull request #2613
2051f89f cmake: build tests last (redfish)
2017-10-15 18:58:31 +02:00
Riccardo Spagni
62d2a55719
Merge pull request #2600
885c773a cmake: print which stack trace lib is used (redfish)
2017-10-15 18:49:11 +02:00
Riccardo Spagni
1740f0a13e
Merge pull request #2583
27fdaaa4 Fix building with -DARCH=default -DNO_AES=ON (moneromooo-monero)
2017-10-15 18:37:14 +02:00
Jaquee
1cf940f2a1 epee http_client SSL support 2017-10-15 17:29:04 +02:00
Jaquee
eec1013785 CMakeLists.txt - Add openssl include dir 2017-10-15 17:25:26 +02:00
redfish
2051f89fbe cmake: build tests last
Keep -Werror for src, contrib and do not pass it for tests/
2017-10-08 20:47:50 -04:00
redfish
885c773af3 cmake: print which stack trace lib is used
To avoid the suprize of stack tracing being enabled
but libunwind not being linked in.
2017-10-07 12:13:31 -04:00
moneromooo-monero
27fdaaa409
Fix building with -DARCH=default -DNO_AES=ON 2017-10-06 08:47:03 +01:00
Riccardo Spagni
031f486e12
Merge pull request #2486
8b1acc9a Fix OpenSSL 1.1 detection for static builds (hyc)
2017-09-25 20:25:29 +02:00
Riccardo Spagni
7b8398eed7
Merge pull request #2485
a3691ae3 daemon: fix static building with libzmq (iDunk5400)
2017-09-25 20:25:10 +02:00
Riccardo Spagni
b911130a46
Merge pull request #2442
e29282d2 build: auto update version info without manually deleting version.h (stoffu)
2017-09-25 16:50:35 +02:00
redfish
504311128d cmake: make warning about headers not fatal
Warning issued on older boost and/or OS:

In file included from /usr/include/boost/asio/detail/socket_types.hpp:61:0,
                 from /usr/include/boost/asio/detail/epoll_reactor.hpp:30,
                 from /usr/include/boost/asio/detail/reactor.hpp:21,
                 from /usr/include/boost/asio/detail/impl/task_io_service.ipp:24,
                 from /usr/include/boost/asio/detail/task_io_service.hpp:198,
                 from /usr/include/boost/asio/impl/io_service.hpp:71,
                 from /usr/include/boost/asio/io_service.hpp:767,
                 from /usr/include/boost/asio/basic_io_object.hpp:19,
                 from /usr/include/boost/asio/basic_socket.hpp:20,
                 from /usr/include/boost/asio/basic_datagram_socket.hpp:20,
                 from /usr/include/boost/asio.hpp:21,
                 from /home/vagrant/slave/monero-static-alpine-3_5-x86_64/build/src/common/download.cpp:32:
/usr/include/sys/poll.h:1:2: warning: #warning redirecting incorrect #include <sys/poll.h> to <poll.h> [-Wcpp]
 #warning redirecting incorrect #include <sys/poll.h> to <poll.h>
2017-09-24 11:25:16 -04:00
redfish
0a70ba2c01 cmake: fix setting of -Werror
Setting COMPILE_FLAGS (or COMPILE_OPTIONS) property directly does not
end up on the command line (even though it should because
add_compile_options does just that).

Also, set -Werror for tests as well, because no warnings now.

Not set for 'external' only because simply moving add_compile_options
above add_subdirectory(external) doesn't do it, and moving add_usbdirectory
down is too big of a change (it will pick up new flags).

-Werror set only for GCC on Linux, since warnings not yet
cleared for other compilers/systems.
2017-09-24 11:25:11 -04:00
iDunk5400
a3691ae31c
daemon: fix static building with libzmq 2017-09-23 12:34:02 +02:00
stoffu
e29282d208
build: auto update version info without manually deleting version.h 2017-09-21 07:47:37 +09:00
hyc
8b1acc9a86 Fix OpenSSL 1.1 detection for static builds 2017-09-20 01:38:43 +01:00
Thomas Winget
0299cb77ca
Fix various oversights/bugs in ZMQ RPC server code
- Add some RPC commands (and touch up a couple others)
- some bounds checking
- some better pointer management
- const correctness and error handling

-- Thanks @vtnerd for type help with serialization and CMake changes
2017-09-05 12:20:40 -04:00
Thomas Winget
77986023c3
json serialization for rpc-relevant monero types
Structured {de-,}serialization methods for (many new) types
which are used for requests or responses in the RPC.

New types include RPC requests and responses, and structs which compose
types within those.

# Conflicts:
#	src/cryptonote_core/blockchain.cpp
2017-09-05 12:20:27 -04:00
Jaquee
f233c01c8f CMakeLists.txt - ios/xcode fix 2017-08-05 19:21:10 +02:00
Roberto Oliveira
44bfe6048b enable monero build on ppc64le architecture
Fix wrong flags for ppc64le:
-maes - not avaiable
-march - changed by -mcpu that does the same for powerpc
2017-06-27 17:06:19 +00:00
jethro
e1f3dfccc8 Add readline support to cli
This PR adds readline support to the daemon and monero-wallet-cli. Only
GNU readline is supported (e.g. not libedit) and there are cmake checks
to ensure this.

There is a cmake variable, Readline_ROOT_DIR that can specify a
directory to find readline, otherwise some default paths are searched.

There is also a cmake option, USE_READLINE, that defaults to ON. If set
to ON, if readline is not found, the build continues but without
readline support.

One negative side effect of using readline is that the color prompt in
the wallet-cli now has no color and just uses terminal default. I know
how to fix this but it's quite a big change so will tackle another time.
2017-06-18 10:08:37 -04:00
stoffu
dd8e3266b2
shared libs build (i.e. make debug) 2017-05-17 10:17:08 +09:00
hyc
e65d66fe04 Fix ARM64 identification
The actual arch flag the compiler recognizes is "armv8-a".
This is true for both gcc and clang.
2017-04-12 23:54:33 +01:00
Riccardo Spagni
e9ca165b1a
Merge pull request #1950
f5bd3465 IOS CMAKE build settings (Jaquee)
d8a88d05 add IOS CMAKE toolchain (Jaquee)
2017-04-11 00:26:15 +02:00
moneromooo-monero
a8ac4f0a70
update easylogging++ to latest upstream 2017-04-10 21:05:02 +01:00
Jaquee
f5bd346573
IOS CMAKE build settings 2017-04-03 18:38:50 +02:00
Christoph Schnerch
33f3cfdec0 set USE_LTO_DEFAULT to false 2017-03-20 13:24:30 +01:00
Gareth
088930facc Problem: misleading information about LMDB storage
Solution: updated the comments to reflect the current situation in terms of LMDB implementation and no longer recommend 'memory' for blockchain storage in production use.
2017-03-08 21:29:08 +08:00
Riccardo Spagni
c3599fa7b9
update copyright year, fix occasional lack of newline at line end 2017-02-21 19:38:18 +02:00
Riccardo Spagni
058eed369b
cmakify openssl 2017-02-21 17:11:12 +02:00
moneromooo-monero
f640512c53
Optionally query moneropulse DNS records to check for updates
It just checks and prints a message if there is a new version
for now.
2017-02-20 22:58:16 +00:00
Riccardo Spagni
c64e10c2d7
Merge pull request #1700
73785263 backtrace_symbols() requires -lexecinfo on dragonflybsd (Dan Miller)
2017-02-12 23:20:27 +02:00
Dan Miller
7378526393 backtrace_symbols() requires -lexecinfo on dragonflybsd
freebsd also needs -lexecinfo for backtrace()
2017-02-09 11:22:12 -08:00
kenshi84
8027ce0c75 extract some basic code from libcryptonote_core into libcryptonote_basic 2017-02-08 22:45:15 +09:00
MoroccanMalinois
c833a39a4d cmake set atomic for android 2017-02-05 04:33:33 +01:00
moneromooo-monero
cd34fc655d
Use easylogging++'s stack trace facility where possible
This avoids using libunwind, which often causes trouble.
2017-02-04 12:33:03 +00:00
moneromooo-monero
5833d66f65
Change logging to easylogging++
This replaces the epee and data_loggers logging systems with
a single one, and also adds filename:line and explicit severity
levels. Categories may be defined, and logging severity set
by category (or set of categories). epee style 0-4 log level
maps to a sensible severity configuration. Log files now also
rotate when reaching 100 MB.

To select which logs to output, use the MONERO_LOGS environment
variable, with a comma separated list of categories (globs are
supported), with their requested severity level after a colon.
If a log matches more than one such setting, the last one in
the configuration string applies. A few examples:

This one is (mostly) silent, only outputting fatal errors:

MONERO_LOGS=*:FATAL

This one is very verbose:

MONERO_LOGS=*:TRACE

This one is totally silent (logwise):

MONERO_LOGS=""

This one outputs all errors and warnings, except for the
"verify" category, which prints just fatal errors (the verify
category is used for logs about incoming transactions and
blocks, and it is expected that some/many will fail to verify,
hence we don't want the spam):

MONERO_LOGS=*:WARNING,verify:FATAL

Log levels are, in decreasing order of priority:
FATAL, ERROR, WARNING, INFO, DEBUG, TRACE

Subcategories may be added using prefixes and globs. This
example will output net.p2p logs at the TRACE level, but all
other net* logs only at INFO:

MONERO_LOGS=*:ERROR,net*:INFO,net.p2p:TRACE

Logs which are intended for the user (which Monero was using
a lot through epee, but really isn't a nice way to go things)
should use the "global" category. There are a few helper macros
for using this category, eg: MGINFO("this shows up by default")
or MGINFO_RED("this is red"), to try to keep a similar look
and feel for now.

Existing epee log macros still exist, and map to the new log
levels, but since they're used as a "user facing" UI element
as much as a logging system, they often don't map well to log
severities (ie, a log level 0 log may be an error, or may be
something we want the user to see, such as an important info).
In those cases, I tried to use the new macros. In other cases,
I left the existing macros in. When modifying logs, it is
probably best to switch to the new macros with explicit levels.

The --log-level options and set_log commands now also accept
category settings, in addition to the epee style log levels.
2017-01-16 00:25:46 +00:00
Riccardo Spagni
ec323d8c3f
Merge pull request #1561
d561f4ad enable clang checks that were disabled (Chris Vickio)
0aefb2f6 remove std::move from return statements (pessimizing-move warning) (Chris Vickio)
629d5b76 change counter from bool to int (deprecated-increment-bool warning) (Chris Vickio)
fb76d439 add extra braces around subobjects (missing-braces warning) (Chris Vickio)
3b6d5f25 make struct/class declarations consistent (mismatched-tags warning) (Chris Vickio)
fcf66925 remove unused fields from network_throttle (unused-private-field warning) (Chris Vickio)
296f8c16 inline unused function (for unused-function warning) (Chris Vickio)
2017-01-15 19:01:08 -05:00
Chris Vickio
d561f4ad92 enable clang checks that were disabled 2017-01-15 19:23:33 +03:00
NanoAkron
e68ea86cc4
Change logic of testing for libunwind on OSX and ARM 2017-01-09 16:39:44 +00:00
Riccardo Spagni
2a996f492f
Merge pull request #1510
80abc3bc Build wallet with Android NDK (MoroccanMalinois)
2017-01-08 16:40:02 -08:00
MoroccanMalinois
80abc3bc4a Build wallet with Android NDK 2017-01-05 01:11:05 +00:00
Randi Joseph
52db01ea6d Silence CMake policy warning on macos.
See: https://cmake.org/cmake/help/v3.0/policy/CMP0042.html
2016-12-23 02:54:34 -05:00
Antonio Huete Jimenez
b00da61eab Preliminary support for DragonFly BSD
- It builds but no further testing has been done.
2016-12-15 02:27:53 -08:00
NanoAkron
b9c5f29d1d
Revert forcing -fPIC for all ARMv8 builds 2016-12-09 12:01:16 +00:00
NanoAkron
65528aef4e
Always compile Position Independent Code on 64-bit ARMv8 systems 2016-11-12 00:26:49 +00:00
NanoAkron
a269f03e5d
Report Boost library version during compilation 2016-10-27 21:38:29 +01:00
Riccardo Spagni
2025e8241c
Merge pull request #1105
344e96c remove check for certain clang versions (Dan Miller)
b73bed2 Don't define stdc++ on FreeBSD (Dan Miller)
2016-09-26 17:32:14 +02:00
Dan Miller
344e96cc08 remove check for certain clang versions 2016-09-21 06:42:21 -07:00
Dan Miller
b73bed2992 Don't define stdc++ on FreeBSD 2016-09-19 16:19:54 -07:00
NanoAkron
b8fb9d1919 Fix test for 'ARM_ID' as caught by @radfish in #1088 2016-09-18 22:56:38 +01:00
Riccardo Spagni
da6f7d99f8
fix conflict 2016-09-18 20:22:43 +02:00
Riccardo Spagni
4a03a8a1da
Merge pull request #1094
06bb692 cmake: support BUILD_SHARED_LIBS built-in option (redfish)
e1c7af3 cmake: transitive deps and remove deprecated LINK_* (redfish)
54010b9 crypto: armv7: slow-hash: remove redundant source include (redfish)
2016-09-18 11:44:08 +02:00
redfish
06bb6923c3 cmake: support BUILD_SHARED_LIBS built-in option
Support building internal libraries as shared. This reduces
development time by eliminating the need to re-link all
binaries every time non-interface code in the library changes.
Instead, can hack on libxyz, then `make libxyz`, and re-run
monerod.

By default BUILD_SHARED_LIBS is OFF in release build type,
and ON in debug build type, but can be overriden with -D.
2016-09-18 02:56:26 -04:00
NanoAkron
7f00a4abf4 +crypto for ARMv8 now tests and modifies ${ARCH$ 2016-09-18 03:26:18 +01:00
NanoAkron
fd82635396 Updated +crypto option for ARMv8 to modify ${ARCH} instead 2016-09-18 03:23:15 +01:00
NanoAkron
d76aec6121 Add +crypto flag for ARMv8-a 2016-09-17 22:13:39 +01:00
redfish
c79104086c cmake: quotes around ARCH_ID string
It's only blank only if somebody running cmake in MSYS/MinGW (Windows)
manually forgets to add -D ARCH, but when it is blank, without quotes
those lines are invalid cmake syntax.
2016-09-17 15:36:15 -04:00
redfish
aa9a64556d cmake: remove redundant checks around CMAKE_{AR,RANLIB}
Those are always set, no point in checking. #1065
2016-09-17 00:04:08 -04:00
iDunk5400
1855213c8f Attempt to fix broken compilation on some systems caused by #1074 2016-09-10 22:56:40 +02:00
Riccardo Spagni
1d0578f8d3
Merge pull request #1047
0f94f61 cmake: handle dists which prefix gcc binaries wth arch triplet (redfish)
2016-09-10 15:11:16 +02:00
Riccardo Spagni
7bebbbe5fe
Merge pull request #1040
77fa663 cmake: split BUILD_GUI_DEPS option into two (redfish)
2016-09-10 15:10:08 +02:00
Riccardo Spagni
011c94c622
change CMake project name 2016-09-03 21:38:20 +02:00
redfish
77fa663e94 cmake: split BUILD_GUI_DEPS option into two
The split is to make this software more packageable. 'make install'
is used by the package building scripts, and should not be installing
vendored dependencies onto the system.
2016-09-03 12:55:20 -04:00
Ilya Kitaev
43677f9d68 gui/libwallet_merged: libunbound is one more dependency 2016-09-03 13:32:06 +03:00
redfish
e374ae7eeb cmake: option+target for profiling for coverage 2016-09-01 10:47:43 -04:00
redfish
0f94f61805 cmake: handle dists which prefix gcc binaries wth arch triplet
Issue #1026
2016-08-31 22:21:22 -04:00
NanoAkron
cf10e05cc6 Add ARMv8 Handling to CMakeLists.txt - version 2
Adds 64-bit ARMv8 handling to CMakeLists.txt and implements GCC flags for two errata on the Cortex-A53 present on every chip in revision 0:

https://developer.arm.com/docs/epm048406/latest/arm-processor-cortex-a53-mpcore-product-revision-r0-software-developers-errata-notice

835769 affects 64-bit multiply accumulate

843419 affects internal page addressing

Rewritten to build on @radfish's changes

Updated to address @radfish's points
2016-08-30 00:57:55 +01:00
redfish
442adfbfaa cmake: define a default build type
Lets 'cmake .. && make' be sufficient to build.
2016-08-28 19:39:00 -04:00
Riccardo Spagni
53a0997a26
Merge pull request #997
1c7d3b0 cmake: define ARM var for all ARM arch variants (redfish)
6fe543d cmake: ARM: exclude libunwind in static build (redfish)
397b720 make: remove NO_AES from arm targets (redfish)
57ca3f3 make: make the ARM release targets statically linked (redfish)
43c07a1 readme: editted install/build instructions for clarity (redfish)
a0d4058 Revert "makefile: remove unnecessary ARM-specific targets" (redfish)
c2bc34b Revert "Interpret x86_64 as x86-64 for architecture" (redfish)
c54b9a1 cmake: don't set ARCH from CMAKE_SYSTEM_PROCESSOR (redfish)
2016-08-28 22:49:09 +02:00
Riccardo Spagni
c706035c12
Merge pull request #995
94de4b0 cmake: pass -static when STATIC=ON on Windows (redfish)
2016-08-28 22:48:09 +02:00
Riccardo Spagni
e9d4d224e3
Merge pull request #992
f1ba51c remove -Wall from coverage arguments (Jacob Torrey)
f017fec Build the core_tests under Travis (Jacob Torrey)
e0bf02a Streamline release-test target (Jacob Torrey)
baf4574 Update badge to point to monero's coveralls (Jacob Torrey)
d1dc2c3 Re-enable Travis IRC notifications (Jacob Torrey)
9c71b9e Silence coveralls to prevent 4MB logs (Jacob Torrey)
65041fb Disabled libwallet_api_test until Issue #895 resolved (Jacob Torrey)
a450138 Disable core_tests on Travis-CI (Jacob Torrey)
650afac Added -j2 to Makefile and clean up matrix (Jacob Torrey)
256dec0 Streamline test building target (Jacob Torrey)
14915c2 Ensure tests are built prior to testing (Jacob Torrey)
fe4992b Added coverage g++ commands (Jacob Torrey)
497b24f Update .travis.yml (Jacob Torrey)
678467d Update for the current make environment (Jacob Torrey)
abcac26 Fixed tab/space issue on YAML (Jacob Torrey)
7351a11 Converted to a build matrix for testing and release (Jacob Torrey)
342dbfb Prep for coveralls (Jacob Torrey)
2016-08-28 22:44:37 +02:00
moneromooo-monero
9e82b694da
remove original Cryptonote blockchain_storage blockchain format 2016-08-28 21:27:32 +01:00
redfish
1c7d3b05a9 cmake: define ARM var for all ARM arch variants
This is refactoring only. No behavior change.
2016-08-28 12:55:33 +00:00
redfish
6fe543dcd4 cmake: ARM: exclude libunwind in static build
Else error in build with STATIC=ON:

cd /home/redfish/bitmonero/build/release/src/miner && /usr/bin/cmake -E
cmake_link_script CMakeFiles/simpleminer.dir/link.txt --verbose=1
/usr/bin/c++    -std=c++11 -D_GNU_SOURCE  -Wall -Wextra -Wpointer-arith
-Wundef -Wvla -Wwrite-strings -Wno-error=extra
-Wno-error=deprecated-declarations -Wno-unused-parameter
-Wno-unused-variable -Wno-error=unused-variable -Wno-error=undef
-Wno-error=uninitialized -Wlogical-op -Wno-error=maybe-uninitialized
-Wno-reorder -Wno-missing-field-initializers -march=armv7-a
-fno-strict-aliasing -mfloat-abi=hard -DNDEBUG -O2  -flto
-ffat-lto-objects   -static-libgcc -static-libstdc++
-Wl,--wrap=__cxa_throw CMakeFiles/simpleminer.dir/simpleminer.cpp.o  -o
../../bin/simpleminer -rdynamic -Wl,-Bstatic -lrt -Wl,-Bdynamic -ldl
../cryptonote_core/libcryptonote_core.a ../common/libcommon.a
-Wl,-Bstatic -lboost_filesystem -lboost_program_options -lboost_regex
-lboost_chrono -lboost_system -lboost_thread -Wl,-Bdynamic -pthread
-Wl,-Bstatic -lrt -Wl,-Bdynamic -ldl ../blockchain_db/libblockchain_db.a
../cryptonote_core/libcryptonote_core.a
../blockchain_db/libblockchain_db.a
../../contrib/otshell_utils/libotshell_utils.a ../blocks/libblocks.a
../common/libcommon.a ../../external/unbound/libunbound.a -lssl -lcrypto
-lunwind -Wl,-Bstatic -lboost_program_options ../crypto/libcrypto.a
-lboost_date_time -lboost_serialization -lboost_filesystem
../../external/db_drivers/liblmdb/liblmdb.a -Wl,-Bdynamic -pthread
-Wl,-Bstatic -lboost_chrono -lboost_system -lboost_thread -lrt
-Wl,-Bdynamic -ldl
/usr/bin/ld: ../../bin/simpleminer: hidden symbol
`__aeabi_unwind_cpp_pr0' in
/usr/lib/gcc/armv7l-unknown-linux-gnueabihf/6.1.1/libgcc_eh.a(unwind-arm.o)
is referenced by DSO
/usr/bin/ld: final link failed: Bad value
collect2: error: ld returned 1 exit status
2016-08-28 07:20:39 -04:00
redfish
c2bc34b736 Revert "Interpret x86_64 as x86-64 for architecture"
This reverts commit 8623492150.

Let's restrict ARCH to values accepted by -march to keep things clear
and consistent. ARCH is -march, with only one exception: a value of
"default" indicates to not pass -march at all.
2016-08-28 02:10:36 -04:00
redfish
c54b9a1a05 cmake: don't set ARCH from CMAKE_SYSTEM_PROCESSOR
It is not correct to do so, because ARCH should only take values
supported by the -march argument, with the exception of 'default'
which denotes not passing -march at all.

ARCH defines the target architecture for builds that are intended to be
portable to other machines.
2016-08-28 01:37:34 -04:00
redfish
94de4b040c cmake: pass -static when STATIC=ON on Windows
This gets rid of bitmonerod.exe's dependecy on libwindpthreads-1.dll in build
on Windows on x86_64 (via MSYS2 default toolchain). With this patch all DLL
dependencies are on DLLs in c:\windows\system32.
2016-08-27 20:26:39 -04:00
Jacob Torrey
f1ba51cf89 remove -Wall from coverage arguments 2016-08-27 06:29:19 -06:00
Jacob Torrey
fe4992b1dc Added coverage g++ commands
Signed-off-by: Jacob Torrey <torreyj@ainfosec.com>
2016-08-26 14:03:27 -06:00
Riccardo Spagni
e152fd20e9
Merge pull request #964
2a2b655 Build: make boost 1.58 minimum requirement. Fixes #956 (anonimal)
2016-08-22 22:52:51 +02:00
anonimal
2a2b6550ad
Build: make boost 1.58 minimum requirement. Fixes #956 2016-08-16 12:59:15 +00:00
anonimal
44dab04d88
Build: use libstdc++ with clang < 3.7 2016-08-16 12:04:05 +00:00
redfish
33b5ebd055 cmake: do not pass -O2 in debug build on ARM
Also, minor cleanup of redundant flag-setting code.
2016-08-01 22:03:53 -04:00
redfish
35dc40af42 cmake: libatomic only needed for 32-bit Clang builds 2016-07-28 23:26:51 -04:00
redfish
042db0bd0f cmake: cleanup logic that sets flags per target/subdir
The previous logic that used a COMMON_*_FLAGS intermediate variable
and then re-assigned CMAKE_*_FLAGS before including each subdirectory
was confusing and ugly. This PR is the right way to do it.

This commit is purely refactoring: built binaries unchanged.
2016-07-28 21:20:50 -04:00
redfish
0f990d0183 cmake,common: flag for stack trace
By default the flag is enabled whenever libunwind is found on the
system, with the exception of static build on OSX (for which we can't
install the throw hook #932 due to lack of support for --wrap in OSX
ld64 linker).
2016-07-27 01:52:33 -04:00
redfish
4b3a7885ac cmake: install throw hook in OSX build too
This is an attempt to fix build with STATIC=ON on OSX (#932):

[ 95%] Linking CXX executable ../../bin/bitmonerod Undefined symbols for
architecture x86_64: "___real___cxa_throw", referenced from:
___wrap___cxa_throw in libcommon.a(stack_trace.cpp.o) ld: symbol(s) not found
for architecture x86_64
2016-07-26 02:30:59 +00:00
redfish
3c92c2f096 cmake: do not install hook on throw when building tests
This fixes build of tests with STATIC=ON, which failed with:

/tmp/cc8lNtqY.ltrans12.ltrans.o: In function
`boost::exception_detail::clone_impl<boost::exception_detail::error_info_injector<boost::thread_resource_error>
>::rethrow() const [clone .lto_priv.41]':
cc8lNtqY.ltrans12.o:(.text+0x4e): undefined reference to `__wrap___cxa_throw'

The hook is implemented in libcommon, which is not linked into some of the test
binaries.  An alternative solution is to link all tests against libcommon,
but that seems worse because it introduces a false dependency (also,
I tried that and for some of the test binaries the linker still failed to
pick up the symol from libcommon, strangely.)
2016-07-26 02:20:16 +00:00
redfish
dca9fe175c cmake: do not pass -Werror when building tests
The tests currently issue a warning that
"warning: -fassociative-math disabled; other options take precedence"

The associative math optimization is turned on indirectly by -Ofast.
Apparently, the optimization is forced to be disabled, while compiling
test harnesses generated by Google Test framework.

Unfortunately, there is no -Wno-error=* flag to disable this warning
(see gcc --help=warnings).

An alternative to this patch is to disable the optimization explicitly
with -fno-associative-math, but that seems worse.

Another alternative is to not pass -Ofast for tests build, but we
want the tests to be built with exact same optimization flags as
the code being tested, otherwise the value of the tests is diminished.

Another alternative is to remove -Werror from the entire build, but
it's good to include that flag to preclude people leaving warnings.

A note regarding implementation of not passing -Werror for tests:
I considered filtering out -Werror from CMAKE_{C,CXX}_FLAGS but
that seems to be worse because it's surprizing behavior, to those
reading the code that adds -Werror. It is better to add it for
when it is used and not added otherwise. I also considered relying
on order, adding -Werror after inluding 'tests' subdir, but before
including the other subdirs, but that also seems cryptic to the
reader. So, I settled with the current solution, of explicitly
setting CMAKE_{C,CXX}_FLAGS to different values before including the
respective subdir.

Testing done: compared compiler invocation for non-tests source files
using `make VERBOSE=1` with and without this commit: the only difference
is the position of -Werror. So, this commit doesn't change the binary.
2016-07-22 18:08:33 -04:00
Riccardo Spagni
48e14ef66c
fix atomic library to only fire off for clang 2016-07-20 14:25:59 +02:00
Riccardo Spagni
39f7fad71d
fix duplicate clang block in cmake 2016-07-20 14:24:50 +02:00
Riccardo Spagni
77015e8132
Merge pull request #904
f07f120 cmake: don't try to link with atomic on Apple (redfish)
19349d7 cmake: ARM: clang: make warning non-fatal: inline asm (redfish)
f3e09f3 cmake: link with -latomic for clang (redfish)
f4b35ae cmake: include -ldl via cmake built-in var (redfish)
fa85cd8 common: stack trace: make clang happy with func ptrs (redfish)
4dce26b cmake: do not pass -stdlib=c++ to clang >=3.7 (redfish)
2016-07-20 13:56:59 +02:00
Riccardo Spagni
255ff79416
Merge pull request #896
1e89f4f cmake: do not ignore dangerous warnings with -Wno-error (redfish)
2016-07-20 13:51:54 +02:00
redfish
f07f120e5d cmake: don't try to link with atomic on Apple
-latomic is necessary with Clang on Linux, but
apparently, on OSX it's not found.
2016-07-12 00:25:56 -04:00
redfish
19349d7870 cmake: ARM: clang: make warning non-fatal: inline asm
Clang issues a warning for some inline asm in stack_trace.cpp.  This
patch ieaves the warning to be displayed as a reminder to fix
the code.
2016-07-10 21:27:00 -04:00
redfish
f3e09f36d3 cmake: link with -latomic for clang
otherwise clang build fails with

../cryptonote_core/libcryptonote_core.a(miner.cpp.o): In function
`std::__atomic_base<unsigned long long>::load(std::memory_order) const':
/usr/bin/../lib/gcc/i686-pc-linux-gnu/6.1.1/../../../../include/c++/6.1.1/bits/atomic_base.h:396:
undefined reference to `__atomic_load_8'

This has no effect on the gcc build.

The one strange thing is that test code like

std::atomic<int> x;
int main() { return x; }

compiles and links without errors with clang, without -latomic.  This
alone would suggest that this patch is unnecessary, but that is not the
case. It's not clear exactly why, though. The bitmonero code is
including the same header, but it must be doing something more complex
than in this test code snippet that causes the failure at link time
pasted above. In any case, passing -latomic fixes the problem and
seems safe.

.
2016-07-10 21:27:00 -04:00
redfish
f4b35aeafd cmake: include -ldl via cmake built-in var
This does two things:
1. fixes clang build, which otherwise errors with undefined symbol
'dlsym'.
2. simplifies the cmake script, delegating to cmake to figure
   out platform-specific flags for linking against the dl library.
2016-07-10 21:27:00 -04:00
redfish
4dce26bba4 cmake: do not pass -stdlib=c++ to clang >=3.7
Tested on Linux (Arch) with clang 3.7 and 3.8 i686 and ARM:
if -stdlib=c++ is passed to clang, then the build errors
out with <string>,<iostrea>,etc. headers not found. Simply
not passing the arg fixes the problem.

**NOTE**: not tested on OSX.
2016-07-10 21:19:16 -04:00
redfish
1e89f4f2c5 cmake: do not ignore dangerous warnings with -Wno-error
Shorten the list of warnings that are reported, but
which are forced to NOT generate an error, via -Wno-error.

Unwhitelist these: strict-aliasing, sign-compare, type-limits

For example, ignoring strict-aliasing warning caused
lots of wasted time diagnosing Issue #847.
2016-07-09 11:59:07 -04:00
redfish
ab250754f2 cmake: pass -fno-strict-aliasing to fix build with GCC 6.1.1
This patch is a temprorary workaround until aliasing is fixed in the
code (Issue #847).
2016-07-08 21:42:05 -04:00
Riccardo Spagni
65df33fb06
Merge pull request #877
ecd0f2d makefile: remove unnecessary ARM-specific targets (redfish)
c650160 cmake: disable AES on ARM (redfish)
804b1bc cmake: initialize ARCH for native builds (redfish)
bb39034 cmake: remove repetitive code in handling of NO_AES (redfish)
2016-07-06 18:14:03 +02:00
Riccardo Spagni
628f57b212
Merge pull request #873
d718960 remove POSIX_C_SOURCE and remove dlfcn.h for static builds (luigi1111)
2016-07-06 18:12:03 +02:00
Ilya Kitaev
653c7e3804 cmake: BUILD_TESTS as option explicitly; added missed dependency 2016-06-23 16:01:33 +03:00
redfish
c6501607f3 cmake: disable AES on ARM
On ARM, gcc fails with 'unknown argument' if passed '-maes'.
2016-06-21 22:32:55 -04:00
redfish
804b1bc197 cmake: initialize ARCH for native builds
We need ARCH, because it needs to be set for ARM7, ARM6 to be
initialized.

Strangely, on different machines (both ARMv7, Arch), ${ARCH}
var is either empty or 'native'. Handle both cases.
2016-06-21 22:32:16 -04:00
redfish
bb39034405 cmake: remove repetitive code in handling of NO_AES
Minor eefactor only. No behavior or interface change in this commit.
2016-06-21 19:53:07 -04:00
luigi1111
d7189600ae
remove POSIX_C_SOURCE and remove dlfcn.h for static builds
The former was a faulty "fix" for gmtime_r not existing on Windows. The latter is needed only for dynamic builds, and is not included with msys2, which ends up fine because Windows is only built static at this time.
2016-06-21 11:16:25 -05:00
Riccardo Spagni
fd32a3b52a
Merge pull request #869
03e545d More fixing for Windows (iDunk)
e8baa57 CMakeLists.txt: fix build for mingw (iDunk)
2016-06-21 09:32:12 +02:00
iDunk
03e545d323
More fixing for Windows 2016-06-20 22:38:36 +01:00
iDunk
e8baa57326
CMakeLists.txt: fix build for mingw
Fix from iDunk from IRC.
2016-06-20 21:39:13 +01:00
moneromooo-monero
f72388c1c6
CMakeLists: fix build without libunwind 2016-06-20 19:20:14 +01:00
moneromooo-monero
e409e59d29
Print stack trace on exceptions
if libunwind is found.

Useful for debugging logs.
2016-04-28 23:34:51 +01:00
moneromooo-monero
f7301c3563
Revert "Print stack trace upon exceptions"
Ain't nobody got time for link/cmake skullduggery.

This reverts commit fff238ec94.
2016-03-21 10:12:23 +00:00
moneromooo-monero
fff238ec94
Print stack trace upon exceptions
Useful for debugging users' logs
2016-03-19 21:48:36 +00:00
Riccardo Spagni
11de19266b
change to LMDB as default, even on 32-bit and ARM 2016-03-12 21:20:00 +02:00
warptangent
9832d18dca
cmake: Include OpenSSL libraries in static linking 2016-02-12 16:54:14 -08:00
warptangent
c2f2437586
cmake: Remove unused variable
DL is empty and unused elsewhere.

The intention at one point may have been to use CMAKE_DL_LIBS, but that
would more likely apply in some situations involving static linking.
2016-02-12 15:02:12 -08:00
warptangent
7205210b0f
cmake: Fix unbound config compile settings
This allows the OpenSSL function checks to compile in unbound's CMake
configuration.

Otherwise, the functions SHA256() and EVP_sha512() won't be called from
libunbound as possible algorithms.

They had not been compiling because static OpenSSL libraries were being
used, along with lack of -ldl. The static library preference is
unnecessary for the checks, so use default suffixes ordering for
CMAKE_FIND_LIBRARY_SUFFIXES when building unbound.

Related files:
configure_checks.cmake
external/unbound/validator/val_secalgo.c
  secalgo_ds_digest(), setup_key_digest()
2016-02-12 15:02:06 -08:00
warptangent
3d1e690cb2
Add make option to disable BerkeleyDB
Sample use:
BERKELEY_DB=0 make debug

This makes development with BlockchainLMDB easier when virtual methods
have changed and don't match BlockchainBDB.
2016-02-01 13:06:15 -08:00
me0wmix
34ebfe39cd Last fixups in the Cmake stuff and better default build instruction 2016-01-22 20:27:01 -07:00
me0wmix
c965bf4a7c Added/corrected OpenBSD build instructions. 2016-01-21 11:34:02 -07:00
me0wmix
28f95eb001 OpenBSD support for Monero. 2016-01-21 11:18:26 -07:00
Howard Chu
94de39fbad Tweak arm6 flags 2016-01-11 23:14:06 +00:00
Howard Chu
d26e7d0b3a ARMv7 optimization flags are too aggressive 2016-01-03 12:58:08 +00:00
Howard Chu
26aac68095 Fix release flags
flags were being accumulated instead of being set.
Win32 was getting -O2 -DNDEBUG -Ofast -DNDEBUG etc...
Also for Win32, stay compatible to WinXP
2016-01-02 21:53:02 +00:00
Riccardo Spagni
de03926850
updated copyright year 2015-12-31 08:39:56 +02:00
Howard Chu
cfe15b81bd Also set stacksize for Win32 not on MSVC 2015-12-20 18:41:36 +00:00
warptangent
725acc7f17
Replace tabs with two spaces for consistency with rest of codebase
Remove trailing whitespace in same files.
2015-12-15 06:22:06 -08:00
moneromooo-monero
180bcde866
build: default to Berkeley DB for 32 bit and ARM 2015-10-04 19:01:56 +01:00
NoodleDoodleNoodleDoodleNoodleDoodleNoo
464dbe7379 Fixed MINGW duplicate library errors when MSYS folder cannot be found.
*Thanks to luigi1111 for reporting.
2015-07-17 19:49:22 -07:00
warptangent
bbb936df0f
Use g++ flag "-pthread" instead of "-lpthread", where preferred
CMake supports this through THREADS_PREFER_PTHREAD_FLAG.

Remove inclusion of pthread library in EXTRA_LIBRARIES, as the
individual CMakeLists.txt files which need pthread already require it
with CMAKE_THREAD_LIBS_INIT.
2015-07-16 05:30:46 -07:00
Riccardo Spagni
54c785d0bb
fixed ARM arch test to prevent breaking on short arch strings 2015-07-16 12:46:38 +02:00
NoodleDoodleNoodleDoodleNoodleDoodleNoo
e5d2680094 ** CHANGES ARE EXPERIMENTAL (FOR TESTING ONLY)
Bockchain:
1. Optim: Multi-thread long-hash computation when encountering groups of blocks.
2. Optim: Cache verified txs and return result from cache instead of re-checking whenever possible.
3. Optim: Preload output-keys when encoutering groups of blocks. Sort by amount and global-index before bulk querying database and multi-thread when possible.
4. Optim: Disable double spend check on block verification, double spend is already detected when trying to add blocks.
5. Optim: Multi-thread signature computation whenever possible.
6. Patch: Disable locking (recursive mutex) on called functions from check_tx_inputs which causes slowdowns (only seems to happen on ubuntu/VMs??? Reason: TBD)
7. Optim: Removed looped full-tx hash computation when retrieving transactions from pool (???).
8. Optim: Cache difficulty/timestamps (735 blocks) for next-difficulty calculations so that only 2 db reads per new block is needed when a new block arrives (instead of 1470 reads).

Berkeley-DB:
1. Fix: 32-bit data errors causing wrong output global indices and failure to send blocks to peers (etc).
2. Fix: Unable to pop blocks on reorganize due to transaction errors.
3. Patch: Large number of transaction aborts when running multi-threaded bulk queries.
4. Patch: Insufficient locks error when running full sync.
5. Patch: Incorrect db stats when returning from an immediate exit from "pop block" operation.
6. Optim: Add bulk queries to get output global indices.
7. Optim: Modified output_keys table to store public_key+unlock_time+height for single transaction lookup (vs 3)
8. Optim: Used output_keys table retrieve public_keys instead of going through output_amounts->output_txs+output_indices->txs->output:public_key
9. Optim: Added thread-safe buffers used when multi-threading bulk queries.
10. Optim: Added support for nosync/write_nosync options for improved performance (*see --db-sync-mode option for details)
11. Mod: Added checkpoint thread and auto-remove-logs option.
12. *Now usable on 32-bit systems like RPI2.

LMDB:
1. Optim: Added custom comparison for 256-bit key tables (minor speed-up, TBD: get actual effect)
2. Optim: Modified output_keys table to store public_key+unlock_time+height for single transaction lookup (vs 3)
3. Optim: Used output_keys table retrieve public_keys instead of going through output_amounts->output_txs+output_indices->txs->output:public_key
4. Optim: Added support for sync/writemap options for improved performance (*see --db-sync-mode option for details)
5. Mod: Auto resize to +1GB instead of multiplier x1.5

ETC:
1. Minor optimizations for slow-hash for ARM (RPI2). Incomplete.
2. Fix: 32-bit saturation bug when computing next difficulty on large blocks.

[PENDING ISSUES]
1. Berkely db has a very slow "pop-block" operation. This is very noticeable on the RPI2 as it sometimes takes > 10 MINUTES to pop a block during reorganization.
   This does not happen very often however, most reorgs seem to take a few seconds but it possibly depends on the number of outputs present. TBD.
2. Berkeley db, possible bug "unable to allocate memory". TBD.

[NEW OPTIONS] (*Currently all enabled for testing purposes)
1. --fast-block-sync arg=[0:1] (default: 1)
	a. 0 = Compute long hash per block (may take a while depending on CPU)
	b. 1 = Skip long-hash and verify blocks based on embedded known good block hashes (faster, minimal CPU dependence)
2. --db-sync-mode arg=[[safe|fast|fastest]:[sync|async]:[nblocks_per_sync]] (default: fastest:async:1000)
	a. safe = fdatasync/fsync (or equivalent) per stored block. Very slow, but safest option to protect against power-out/crash conditions.
	b. fast/fastest = Enables asynchronous fdatasync/fsync (or equivalent). Useful for battery operated devices or STABLE systems with UPS and/or systems with battery backed write cache/solid state cache.
	Fast    - Write meta-data but defer data flush.
	Fastest - Defer meta-data and data flush.
	Sync    - Flush data after nblocks_per_sync and wait.
	Async   - Flush data after nblocks_per_sync but do not wait for the operation to finish.
3. --prep-blocks-threads arg=[n] (default: 4 or system max threads, whichever is lower)
        Max number of threads to use when computing long-hash in groups.
4. --show-time-stats arg=[0:1] (default: 1)
	Show benchmark related time stats.
5. --db-auto-remove-logs arg=[0:1] (default: 1)
	For berkeley-db only. Auto remove logs if enabled.

**Note: lmdb and berkeley-db have changes to the tables and are not compatible with official git head version.
	At the moment, you need a full resync to use this optimized version.

[PERFORMANCE COMPARISON]
**Some figures are approximations only.
Using a baseline machine of an i7-2600K+SSD+(with full pow computation):
1. The optimized lmdb/blockhain core can process blocks up to 585K for ~1.25 hours + download time, so it usually takes 2.5 hours to sync the full chain.
2. The current head with memory can process blocks up to 585K for ~4.2 hours + download time, so it usually takes 5.5 hours to sync the full chain.
3. The current head with lmdb can process blocks up to 585K for ~32 hours + download time and usually takes 36 hours to sync the full chain.

Averate procesing times (with full pow computation):
lmdb-optimized:
1. tx_ave = 2.5 ms / tx
2. block_ave = 5.87 ms / block
memory-official-repo:
1. tx_ave = 8.85 ms / tx
2. block_ave = 19.68 ms / block
lmdb-official-repo (0f4a036437)
1. tx_ave = 47.8 ms / tx
2. block_ave = 64.2 ms / block

**Note: The following data denotes processing times only (does not include p2p download time)
lmdb-optimized processing times (with full pow computation):
1. Desktop,  Quad-core / 8-threads 2600k  (8Mb) - 1.25 hours processing time (--db-sync-mode=fastest:async:1000).
2. Laptop,   Dual-core / 4-threads U4200  (3Mb) - 4.90 hours processing time (--db-sync-mode=fastest:async:1000).
3. Embedded, Quad-core / 4-threads Z3735F (2x1Mb) - 12.0 hours processing time (--db-sync-mode=fastest:async:1000).

lmdb-optimized processing times (with per-block-checkpoint)
1. Desktop,  Quad-core / 8-threads 2600k  (8Mb) - 10 minutes processing time (--db-sync-mode=fastest:async:1000).

berkeley-db optimized processing times (with full pow computation)
1. Desktop, Quad-core / 8-threads 2600k  (8Mb) - 1.8 hours processing time (--db-sync-mode=fastest:async:1000).
2. RPI2. Improved from estimated 3 months(???) into 2.5 days (*Need 2AMP supply + Clock:1Ghz + [usb+ssd] to achieve this speed) (--db-sync-mode=fastest:async:1000).

berkeley-db optimized processing times (with per-block-checkpoint)
1. RPI2. 12-15 hours (*Need 2AMP supply + Clock:1Ghz + [usb+ssd] to achieve this speed) (--db-sync-mode=fastest:async:1000).
2015-07-15 23:20:16 -07:00
moneromooo-monero
8623492150
Interpret x86_64 as x86-64 for architecture 2015-07-09 14:56:20 +01:00
Riccardo Spagni
ce974949e2
fixed static assert test 2015-05-31 15:39:56 +02:00
Riccardo Spagni
5001489353
explicitly include libc++ with clang 2015-05-26 11:07:58 +02:00
warptangent
5c025f99a8
Check for Clang before adding compiler flag
See eb565a1ce2
2015-05-13 09:20:02 -07:00
Sergey Kazenyuk
867e98d739 Merge branch 'clang_fixes' into clang_fixes-master 2015-05-06 19:10:51 +03:00
Sergey Kazenyuk
eb565a1ce2 Suppress 'register storage class is deprecated' warning in boost dependency library 2015-04-20 20:02:11 +03:00
Thomas Winget
a8bc7182ea
Merge BlockchainDB into upstream 2015-04-07 17:56:18 -04:00
Thomas Winget
7292dea192
Merges PR #37
New/updated Makefile targets
2015-04-07 16:13:42 -04:00
Thomas Winget
9519526224
Only compile BerkeleyDB as an option in non-static 2015-04-07 15:02:20 -04:00
Riccardo Spagni
4222b372e4
add arm6 target and flags 2015-04-06 14:00:09 +02:00
rfree2monero
c511abf005 remerged; commands JSON. logging upgrade. doxygen 2015-04-01 19:00:45 +02:00
rfree2monero
3cbdf198f1 Merge remote-tracking branch 'monero-official/master' into network-1.6-work1 2015-04-01 18:24:45 +02:00
Thomas Winget
874f48bc82
update berkeleydb branch to blockchain branch 2015-03-25 07:30:23 -04:00