Unable to build in ubuntu 18

[arnau-foraster]

gcc (Ubuntu 5.5.0-11ubuntu1) 5.5.0 20171010 Copyright (C) 2015 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. nvcc: NVIDIA (R) Cuda compiler driver Copyright (c) 2005-2017 NVIDIA Corporation Built on Fri_Nov__3_21:07:56_CDT_2017 Cuda compilation tools, release 9.1, V9.1.85 +-----------------------------------------------------------------------------+ | NVIDIA-SMI 390.42 Driver Version: 390.42 | |-------------------------------+----------------------+----------------------+ | GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC | | Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. | |===============================+======================+======================| | 0 GeForce GTX 745 Off | 00000000:01:00.0 On | N/A | | 40% 80C P0 N/A / N/A | 1388MiB / 4041MiB | 100% Default | +-------------------------------+----------------------+----------------------+

gcc -DHAVE_CONFIG_H -I. -fopenmp -pthread -fno-strict-aliasing -DSCRYPT_KECCAK512 -DSCRYPT_CHACHA -DSCRYPT_CHOOSE_COMPILETIME -g -O2 -MT ccminer-cpu-miner.o -MD -MP -MF .deps/ccminer-cpu-miner.Tpo -c -o ccminer-cpu-miner.o test -f 'cpu-miner.c' || echo './'cpu-miner.c gcc -DHAVE_CONFIG_H -I. -fopenmp -pthread -fno-strict-aliasing -DSCRYPT_KECCAK512 -DSCRYPT_CHACHA -DSCRYPT_CHOOSE_COMPILETIME -g -O2 -MT ccminer-util.o -MD -MP -MF .deps/ccminer-util.Tpo -c -o ccminer-util.o test -f 'util.c' || echo './'util.c gcc -DHAVE_CONFIG_H -I. -fopenmp -pthread -fno-strict-aliasing -DSCRYPT_KECCAK512 -DSCRYPT_CHACHA -DSCRYPT_CHOOSE_COMPILETIME -g -O2 -MT ccminer-crc32.o -MD -MP -MF .deps/ccminer-crc32.Tpo -c -o ccminer-crc32.o test -f 'crc32.c' || echo './'crc32.c gcc -DHAVE_CONFIG_H -I. -fopenmp -pthread -fno-strict-aliasing -DSCRYPT_KECCAK512 -DSCRYPT_CHACHA -DSCRYPT_CHOOSE_COMPILETIME -g -O2 -MT ccminer-hefty1.o -MD -MP -MF .deps/ccminer-hefty1.Tpo -c -o ccminer-hefty1.o test -f 'hefty1.c' || echo './'hefty1.c cpu-miner.c:12:0: warning: "_GNU_SOURCE" redefined

define _GNU_SOURCE

^

:0:0: note: this is the location of the previous definition crc32.c: In function ‘uint32_t crc32(uint32_t, const void*, size_t)’: crc32.c:97:4: error: invalid conversion from ‘const void*’ to ‘const uint8_t* {aka const unsigned char*}’ [-fpermissive] p = buf; ^ Makefile:875: recipe for target 'ccminer-crc32.o' failed make[2]: *** [ccminer-crc32.o] Error 1 make[2]: *** Waiting for unfinished jobs.... util.c:11:0: warning: "_GNU_SOURCE" redefined #define _GNU_SOURCE ^ :0:0: note: this is the location of the previous definition cpu-miner.c: In function ‘bool work_decode(const json_t*, work*)’: cpu-miner.c:459:1: error: jump to label ‘err_out’ [-fpermissive] err_out: ^ cpu-miner.c:431:8: note: from here goto err_out; ^ cpu-miner.c:444:10: note: crosses initialization of ‘json_t* jr’ json_t *jr = json_object_get(val, "noncerange"); ^ cpu-miner.c:459:1: error: jump to label ‘err_out’ [-fpermissive] err_out: ^ cpu-miner.c:427:8: note: from here goto err_out; ^ cpu-miner.c:444:10: note: crosses initialization of ‘json_t* jr’ json_t *jr = json_object_get(val, "noncerange"); ^ cpu-miner.c: In function ‘void parse_config()’: cpu-miner.c:1830:32: warning: deprecated conversion from string constant to ‘char*’ [-Wwrite-strings] parse_arg(options[i].val, ""); ^ In file included from /usr/include/stdlib.h:566:0, from util.c:15: util.c: In function ‘void applog(int, const char*, ...)’: util.c:92:9: error: invalid conversion from ‘void*’ to ‘char*’ [-fpermissive] buf = alloca(len); ^ util.c: In function ‘void* aligned_calloc(int)’: util.c:496:37: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith] void **ptr = (void**)((size_t)(mem+ALIGN+sizeof(void*)) & ~(ALIGN-1)); ^ util.c:496:55: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith] void **ptr = (void**)((size_t)(mem+ALIGN+sizeof(void*)) & ~(ALIGN-1)); ^ In file included from util.c:36:0: util.c: In function ‘void applog_compare_hash(uchar*, uchar*)’: miner.h:391:17: error: invalid conversion from ‘const char*’ to ‘char*’ [-fpermissive] #define CL_GRY "\x1B[01;30m" /* dark gray */ ^ util.c:1475:55: note: in expansion of macro ‘CL_GRY’ char *color = memcmp(hash+i, hash2+i, 4) ? CL_WHT : CL_GRY; ^ Makefile:861: recipe for target 'ccminer-util.o' failed make[2]: *** [ccminer-util.o] Error 1 Makefile:847: recipe for target 'ccminer-cpu-miner.o' failed make[2]: *** [ccminer-cpu-miner.o] Error 1 mv -f .deps/ccminer-hefty1.Tpo .deps/ccminer-hefty1.Po

[KlausT]

Did you run ./autogen.sh and ,/configure.sh first? I'm not a Linux expert, so I'm not sure what's wrong there

[arnau-foraster]

finally successfully built using windows branch.