fixes for building on ARM

Author: cyclaero

Makefile

@@ -24,7 +24,16 @@
 
 
 CC     ?= clang
-CFLAGS  = $(CDEFS) -std=c11 -g0 -Ofast -mssse3 -fstrict-aliasing -ffast-math -Wno-parentheses
+
+.if $(MACHINE) == "i386" || $(MACHINE) == "amd64" || $(MACHINE) == "x86_64"
+CFLAGS = $(CDEFS) -march=native -mssse3 -ffast-math
+.elif $(MACHINE) == "arm"
+CFLAGS = $(CDEFS) -fsigned-char
+.else
+CFLAGS = $(CDEFS)
+.endif
+
+CFLAGS += -std=c11 -g0 -Ofast -fstrict-aliasing -Wno-parentheses
 PREFIX ?= /usr/local
 
 HEADERS = binutils.h store.h

binutils.c

@@ -141,7 +141,7 @@ void deallocate(void **p, bool cleanout)
    }
 }
 
-void deallocate_batch(bool cleanout, ...)
+void deallocate_batch(unsigned cleanout, ...)
 {
    void   **p;
    va_list  vl;

binutils.h

@@ -412,7 +412,7 @@ typedef long long     llong;
          k = (int)strlen(src);
 
       if (!m)
-         n = k;
+         n = m = k;
       else
          n = (k < m) ? k : m-1;
 
@@ -497,4 +497,4 @@ extern ssize_t gAllocationTotal;
 void *allocate(ssize_t size, bool cleanout);
 void *reallocate(void *p, ssize_t size, bool cleanout, bool free_on_error);
 void deallocate(void **p, bool cleanout);
-void deallocate_batch(bool cleanout, ...);
+void deallocate_batch(unsigned cleanout, ...);