#include <ccan/talloc/talloc.h>
#include <stdlib.h>
+bool compile_verbose = false;
+
/* Compile multiple object files into a single. Returns errmsg if fails. */
char *link_objects(const void *ctx, const char *objs, char **errmsg)
{
char *file = temp_file(ctx, ".o");
+ if (compile_verbose)
+ printf("Linking objects into %s\n", file);
+
*errmsg = run_command(ctx, NULL, "ld -r -o %s %s", file, objs);
if (*errmsg) {
talloc_free(file);
const char *extra_cflags,
const char *outfile)
{
+ if (compile_verbose)
+ printf("Compiling %s\n", outfile);
return run_command(ctx, NULL, "cc " CFLAGS " -I%s %s -c -o %s %s",
ccandir, extra_cflags, outfile, cfile);
}
const char *objs, const char *extra_cflags,
const char *libs, const char *outfile)
{
+ if (compile_verbose)
+ printf("Compiling and linking %s\n", outfile);
return run_command(ctx, NULL, "cc " CFLAGS " -I%s %s -o %s %s %s %s",
ccandir, extra_cflags, outfile, cfile, objs, libs);
}
* These all compile into a temporary dir, and return the filename.
* On failure they return NULL, and errmsg is set to compiler output.
*/
+/* If set, say what we're compiling to. */
+extern bool compile_verbose;
/* Compile multiple object files into a single. */
char *link_objects(const void *ctx, const char *objs, char **errmsg);
/* Compile a single C file to an object file. Returns errmsg if fails. */