Here are my compiler settings (generated automagically by autogen and configure):
build_triplet = armv6l-unknown-linux-gnueabihf
host_triplet = armv6l-unknown-linux-gnueabihf
build = armv6l-unknown-linux-gnueabihf
build_cpu = armv6l
host = armv6l-unknown-linux-gnueabihf
host_cpu = armv6l
CC = gcc
CCACHE =
CCDEPMODE = depmode=gcc3
CFLAGS = -g -O2
CPP = gcc -E
CPPFLAGS = -DBOOST_SPIRIT_THREADSAFE -DHAVE_BUILD_INFO -D__STDC_FORMAT_MACROS -D_FILE_OFFSET_BITS=64 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2
CRYPTO_CFLAGS =
CRYPTO_LIBS = -lcrypto
CXX = g++
CXXCPP = g++ -E
CXXDEPMODE = depmode=gcc3
CXXFLAGS = -g -O2 -Wall -Wextra -Wformat -Wformat-security -Wno-unused-parameter -Wstack-protector -fstack-protector-all -fPIE
Miner is complied like this:
$(AM_V_CXX)$(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libbitcoin_server_a_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) -MT libbitcoin_server_a-miner.o -MD -MP -MF $(DEPDIR)/libbitcoin_server_a-miner.Tpo -c -o libbitcoin_server_a-miner.o
Topic: Bitcoin forks from source on ARM7 (Read 981 times)
I just compiled bitcoin-cli from latest source:
src/bitcoin-cli --version
Bitcoin Core RPC client version v0.9.99.0-87e4079
file src/bitcoin-cli
src/bitcoin-cli: ELF 32-bit LSB shared object, ARM, version 1 (SYSV), dynamically linked (uses shared libs), for GNU/Linux 2.6.26, BuildID[sha1]=0x1c56f3c90ca0af63f98b7666a6b55907f765125d, not stripped
src/bitcoin-cli --version
Bitcoin Core RPC client version v0.9.99.0-87e4079
file src/bitcoin-cli
src/bitcoin-cli: ELF 32-bit LSB shared object, ARM, version 1 (SYSV), dynamically linked (uses shared libs), for GNU/Linux 2.6.26, BuildID[sha1]=0x1c56f3c90ca0af63f98b7666a6b55907f765125d, not stripped
Know i know what problem with build-in miner for x86, but unknown how disable it (ver 0.8.5). Absurd of situation what this fork only POS.
I just compiled bitcoin-cli from latest source:
src/bitcoin-cli --version
Bitcoin Core RPC client version v0.9.99.0-87e4079
file src/bitcoin-cli
src/bitcoin-cli: ELF 32-bit LSB shared object, ARM, version 1 (SYSV), dynamically linked (uses shared libs), for GNU/Linux 2.6.26, BuildID[sha1]=0x1c56f3c90ca0af63f98b7666a6b55907f765125d, not stripped
src/bitcoin-cli --version
Bitcoin Core RPC client version v0.9.99.0-87e4079
file src/bitcoin-cli
src/bitcoin-cli: ELF 32-bit LSB shared object, ARM, version 1 (SYSV), dynamically linked (uses shared libs), for GNU/Linux 2.6.26, BuildID[sha1]=0x1c56f3c90ca0af63f98b7666a6b55907f765125d, not stripped
Already read the manual. When data manipulation I have an error.
src / scrypt_mine.cpp: 32:23: fatal error: xmmintrin.h: No such file or directory
compilation terminated.
make: *** [build / scrypt_mine.o] Error 1
Compile from source without a flag mmse2, use flags march = native,
-flto
src / scrypt_mine.cpp: 32:23: fatal error: xmmintrin.h: No such file or directory
compilation terminated.
make: *** [build / scrypt_mine.o] Error 1
Compile from source without a flag mmse2, use flags march = native,
-flto
Have you tried to run the 'autogen.sh ' script? Something like this:
cd bitcoin
./autogen.sh
./configure
make
Already read the manual. When data manipulation I have an error.
src / scrypt_mine.cpp: 32:23: fatal error: xmmintrin.h: No such file or directory
compilation terminated.
make: *** [build / scrypt_mine.o] Error 1
Compile from source without a flag mmse2, use flags march = native,
-flto
src / scrypt_mine.cpp: 32:23: fatal error: xmmintrin.h: No such file or directory
compilation terminated.
make: *** [build / scrypt_mine.o] Error 1
Compile from source without a flag mmse2, use flags march = native,
-flto
Bitcoin-qt has been compiled at least for Raspberry Pi having ARM processor. Here is one tutorial:
http://coincafe.net/2013/07/06/how-to-run-bitcoin-qt-on-the-raspberry-pi/
http://coincafe.net/2013/07/06/how-to-run-bitcoin-qt-on-the-raspberry-pi/
Hello everybody! I want to compile one of the forks under armhs. (Tegra 250 - arm7). Maybe someone had the experience of compiling for ARM. Which version of the GCC compiler is needed? Which flags should be specified in the makefile? Thank you for your attention.
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