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authorJeff Garzik <jeff@garzik.org>2010-11-26 16:28:12 -0500
committerJeff Garzik <jgarzik@redhat.com>2010-11-26 16:28:12 -0500
commit0a333110f7c7228a2e2d4f57814979392df192c3 (patch)
tree8d383291be2fb7027f7131f40c908ea3fe8ba08f
parent4575851ea331ea85946c30421541a493c6659445 (diff)
Build on Windows using mingw32.
-rw-r--r--.gitignore3
-rw-r--r--Makefile.am4
-rw-r--r--compat.h10
-rw-r--r--compat/jansson/.gitignore3
-rw-r--r--configure.ac13
-rw-r--r--cpu-miner.c7
6 files changed, 36 insertions, 4 deletions
diff --git a/.gitignore b/.gitignore
index 4e55d78..be4faad 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,6 @@
minerd
+minerd.exe
*.o
autom4te.cache
@@ -19,3 +20,5 @@ compile
config.log
config.status
+mingw32-config.cache
+
diff --git a/Makefile.am b/Makefile.am
index 299787e..a7b09fa 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -7,13 +7,13 @@ endif
SUBDIRS = compat
-INCLUDES = -pthread -fno-strict-aliasing $(JANSSON_INCLUDES)
+INCLUDES = $(PTHREAD_FLAGS) -fno-strict-aliasing $(JANSSON_INCLUDES)
bin_PROGRAMS = minerd
EXTRA_DIST = sha256_generic.c
minerd_SOURCES = util.c cpu-miner.c miner.h compat.h
-minerd_LDFLAGS = -pthread
+minerd_LDFLAGS = $(PTHREAD_FLAGS)
minerd_LDADD = @LIBCURL@ @JANSSON_LIBS@ @PTHREAD_LIBS@
diff --git a/compat.h b/compat.h
index a318991..1fdf6d1 100644
--- a/compat.h
+++ b/compat.h
@@ -10,6 +10,16 @@ static inline void sleep(int secs)
Sleep(secs * 1000);
}
+enum {
+ PRIO_PROCESS = 0,
+};
+
+static inline int setpriority(int which, int who, int prio)
+{
+ /* FIXME - actually do something */
+ return 0;
+}
+
#endif /* WIN32 */
#endif /* __COMPAT_H__ */
diff --git a/compat/jansson/.gitignore b/compat/jansson/.gitignore
new file mode 100644
index 0000000..173737b
--- /dev/null
+++ b/compat/jansson/.gitignore
@@ -0,0 +1,3 @@
+
+libjansson.a
+
diff --git a/configure.ac b/configure.ac
index b60fbfb..2543ae3 100644
--- a/configure.ac
+++ b/configure.ac
@@ -17,6 +17,18 @@ AC_PROG_RANLIB
dnl Checks for header files.
AC_HEADER_STDC
+case $host in
+ *-*-mingw*)
+ have_win32=true
+ PTHREAD_FLAGS=""
+ ;;
+ *)
+ have_win32=false
+ PTHREAD_FLAGS="-pthread"
+ ;;
+esac
+
+
AC_CHECK_LIB(jansson, json_loads, request_jansson=false, request_jansson=true)
AC_CHECK_LIB(pthread, pthread_create, PTHREAD_LIBS=-lpthread)
@@ -35,6 +47,7 @@ LIBCURL_CHECK_CONFIG(, 7.10.1, ,
[AC_MSG_ERROR([Missing required libcurl >= 7.10.1])])
AC_SUBST(JANSSON_LIBS)
+AC_SUBST(PTHREAD_FLAGS)
AC_SUBST(PTHREAD_LIBS)
AC_CONFIG_FILES([
diff --git a/cpu-miner.c b/cpu-miner.c
index f1eacf7..45e4e55 100644
--- a/cpu-miner.c
+++ b/cpu-miner.c
@@ -16,7 +16,9 @@
#include <stdbool.h>
#include <unistd.h>
#include <sys/time.h>
+#ifndef WIN32
#include <sys/resource.h>
+#endif
#include <pthread.h>
#include <getopt.h>
#include <jansson.h>
@@ -352,7 +354,7 @@ static void parse_cmdline(int argc, char *argv[])
static void calc_stats(void)
{
uint64_t hashes;
- long double hd, sd;
+ double hd, sd;
pthread_mutex_lock(&stats_mutex);
@@ -366,7 +368,8 @@ static void calc_stats(void)
hd = hashes;
sd = STAT_SLEEP_INTERVAL;
- fprintf(stderr, "wildly inaccurate HashMeter: %.2Lf khash/sec\n", hd / sd);
+ fprintf(stderr, "wildly inaccurate HashMeter: %.2f khash/sec\n",
+ hd / sd);
}
int main (int argc, char *argv[])