zig

commit cb8d46b1abb7885c794eeec0fc8e4a3b359ee5e8 (tree)
parent 00db079347809ac468b60ba4f4116f385d5ca554
Author: Motiejus Jakštys <motiejus@jakstys.lt>
Date:   Tue, 10 Feb 2026 11:35:41 +0000

fix tcc

Diffstat:
M
ast.c
 | 
4
++--
M
common.h
 | 
12
+++++++++++-
M
main.c
 | 
2
++
M
parser.c
 | 
3
++-
M
tokenizer.c
 | 
3
++-
M
zig0.c
 | 
2
++

6 files changed, 21 insertions(+), 5 deletions(-)
diff --git a/ast.c b/ast.c
@@ -1,10 +1,10 @@
+#include "common.h"
+
 #include <stdbool.h>
-#include <stdint.h>
 #include <stdio.h>
 #include <stdlib.h>
 
 #include "ast.h"
-#include "common.h"
 #include "parser.h"
 
 #define N 1024
diff --git a/common.h b/common.h
@@ -1,7 +1,17 @@
-// common.h
+// common.h — must be included before any system headers.
 #ifndef _ZIG0_COMMON_H__
 #define _ZIG0_COMMON_H__
 
+// tcc doesn't define __GNUC__, causing glibc to #define __attribute__ to
+// nothing.
+#if defined(__TINYC__) && !defined(__GNUC__)
+#define __GNUC__ 2
+#define __GNUC_MINOR__ 0
+#undef __REDIRECT
+#undef __REDIRECT_NTH
+#undef __REDIRECT_NTHNL
+#endif
+
 #include <stdint.h>
 #include <stdlib.h>
 
diff --git a/main.c b/main.c
@@ -1,3 +1,5 @@
+#include "common.h"
+
 #include <stdbool.h>
 #include <stdio.h>
 #include <stdlib.h>
diff --git a/parser.c b/parser.c
@@ -1,10 +1,11 @@
+#include "common.h"
+
 #include <assert.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 
 #include "ast.h"
-#include "common.h"
 #include "parser.h"
 
 const AstNodeIndex null_node = 0;
diff --git a/tokenizer.c b/tokenizer.c
@@ -1,5 +1,6 @@
+#include "common.h"
+
 #include <stdbool.h>
-#include <stdint.h>
 #include <stdio.h>
 #include <string.h>
 
diff --git a/zig0.c b/zig0.c
@@ -1,3 +1,5 @@
+#include "common.h"
+
 #include <stdbool.h>
 #include <stdio.h>
 #include <stdlib.h>