Restore old -std= flags

jart · jart · commit 1a5ee113775c · 2023-03-28T10:36:25.000-07:00
Getting rid of them fixed GA Ubuntu, but broke GA MacOS. Let's try a
different strategy.
diff --git a/Makefile b/Makefile
@@ -30,8 +30,8 @@ endif
 # Compile flags
 #
 
-CFLAGS   = -I.              -O3 -DNDEBUG -fPIC
-CXXFLAGS = -I. -I./examples -O3 -DNDEBUG -fPIC
+CFLAGS   = -I.              -O3 -DNDEBUG -std=c11   -fPIC
+CXXFLAGS = -I. -I./examples -O3 -DNDEBUG -std=c++11 -fPIC
 LDFLAGS  =
 
 # OS specific
diff --git a/mmap.h b/mmap.h
@@ -1,5 +1,9 @@
 #pragma once
 
+#ifndef _GNU_SOURCE
+#define _GNU_SOURCE
+#endif
+
 #include <stddef.h>
 #include <stdint.h>
 #include <fcntl.h>

Original file line number	Diff line number	Diff line change
`@@ -30,8 +30,8 @@ endif`
`30`	`30`	`# Compile flags`
`31`	`31`	`#`
`32`	`32`
`33`		`-CFLAGS = -I. -O3 -DNDEBUG -fPIC`
`34`		`-CXXFLAGS = -I. -I./examples -O3 -DNDEBUG -fPIC`
	`33`	`+CFLAGS = -I. -O3 -DNDEBUG -std=c11 -fPIC`
	`34`	`+CXXFLAGS = -I. -I./examples -O3 -DNDEBUG -std=c++11 -fPIC`
`35`	`35`	`LDFLAGS =`
`36`	`36`
`37`	`37`	`# OS specific`