LBRYCommunity/cpuminer
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Link with pthreads lib, if present. Remove GNU-specific asprintf usage.

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Jeff Garzik 2010-11-26 15:20:54 -05:00 committed by Jeff Garzik
parent 5d1a45294b
commit 59f1fb2ec8
3 changed files with 9 additions and 10 deletions
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2
Makefile.am
View file

@ -7,5 +7,5 @@ EXTRA_DIST = sha256_generic.c
minerd_SOURCES = util.c cpu-miner.c miner.h
minerd_LDFLAGS = -pthread
minerd_LDADD = @LIBCURL@ @JANSSON_LIBS@
minerd_LDADD = @LIBCURL@ @JANSSON_LIBS@ @PTHREAD_LIBS@

3
configure.ac
View file

@ -12,11 +12,13 @@ dnl Checks for programs
AC_PROG_CC
AC_PROG_GCC_TRADITIONAL
AM_PROG_CC_C_O
AC_PROG_RANLIB
dnl Checks for header files.
AC_HEADER_STDC
AC_CHECK_LIB(jansson, json_loads, JANSSON_LIBS=-ljansson)
AC_CHECK_LIB(pthread, pthread_create, PTHREAD_LIBS=-lpthread)
PKG_PROG_PKG_CONFIG()
@ -24,6 +26,7 @@ LIBCURL_CHECK_CONFIG(, 7.10.1, ,
[AC_MSG_ERROR([Missing required libcurl >= 7.10.1])])
AC_SUBST(JANSSON_LIBS)
AC_SUBST(PTHREAD_LIBS)
AC_CONFIG_FILES([
Makefile

14
cpu-miner.c
View file

@ -8,7 +8,6 @@
* any later version. See COPYING for more details.
*/
#define _GNU_SOURCE
#include "cpuminer-config.h"
#include <stdio.h>
@ -136,8 +135,9 @@ err_out:
static void submit_work(struct work *work)
{
char *hexstr = NULL, *s = NULL;
char *hexstr = NULL;
json_t *val, *res;
char s[256];
printf("PROOF OF WORK FOUND? submitting...\n");
@ -147,12 +147,9 @@ static void submit_work(struct work *work)
goto out;
/* build JSON-RPC request */
if (asprintf(&s,
"{\"method\": \"getwork\", \"params\": [ \"%s\" ], \"id\":1}\r\n",
hexstr) < 0) {
fprintf(stderr, "asprintf failed\n");
goto out;
}
sprintf(s,
"{\"method\": \"getwork\", \"params\": [ \"%s\" ], \"id\":1}\r\n",
hexstr);
if (opt_debug)
fprintf(stderr, "DBG: sending RPC call:\n%s", s);
@ -172,7 +169,6 @@ static void submit_work(struct work *work)
json_decref(val);
out:
free(s);
free(hexstr);
}