common : make build info output stream configurable (#28322)

Let llama_print_build_info write to a caller-provided FILE* instead of
hardcoding stderr. The parameter defaults to stderr so existing callers
keep their current behavior.

The version command in llama-app now passes stdout, so plain version
output goes to stdout where users expect it.

Signed-off-by: Adrien Gallouët <angt@huggingface.co>
This commit is contained in:
Adrien Gallouët
2026-09-04 09:13:20 +03:00
committed by GitHub
parent 832fd6f174
commit c390d0abbc
3 changed files with 7 additions and 5 deletions
+1 -1
View File
@@ -80,7 +80,7 @@ static const command cmds[] = {
#undef UPDATE_HIDDEN
static int version(int /*argc*/, char ** /*argv*/) {
llama_print_build_info(llama_version());
llama_print_build_info(llama_version(), stdout);
return 0;
}
+3 -3
View File
@@ -29,7 +29,7 @@ const char * llama_build_info(void) {
return s.c_str();
}
void llama_print_build_info(const char * llama_version) {
fprintf(stderr, "version: %s (build %d, commit %s)\n", llama_version, llama_build_number(), llama_commit());
fprintf(stderr, "built with %s for %s\n", llama_compiler(), llama_build_target());
void llama_print_build_info(const char * llama_version, FILE * stream) {
fprintf(stream, "version: %s (build %d, commit %s)\n", llama_version, llama_build_number(), llama_commit());
fprintf(stream, "built with %s for %s\n", llama_compiler(), llama_build_target());
}
+3 -1
View File
@@ -1,5 +1,7 @@
#pragma once
#include <cstdio>
int llama_build_number(void);
const char * llama_commit(void);
@@ -8,4 +10,4 @@ const char * llama_compiler(void);
const char * llama_build_target(void);
const char * llama_build_info(void);
void llama_print_build_info(const char *);
void llama_print_build_info(const char *, FILE * = stderr);