Fix various things, add generated zig header files to global include

Fix compile_commands.json missing build steps.
Fix c includes -> zig includes flags.
Fix crash when running sibs new/init without defining lang.
Add generated zig header files to global include so they can be used
from c/c++.
Add zig and zig/c (using zig and c in the same project) examples.

1 files changed, 0 insertions, 7 deletions

diff --git a/examples/hello_world/src/main.cpp b/examples/hello_world/src/main.cpp
deleted file mode 100644
index 28bab08..0000000
--- a/examples/hello_world/src/main.cpp
+++ /dev/null
@@ -1,7 +0,0 @@
-#include <cstdio>
-
-int main(int argc, char **argv)
-{
-    printf("hello, world!\n");
-    return 0;
-}