[musl] stdc-predef.h and musl-gcc

[Jens Gustedt]

Hi,
when used with the musl-gcc interface, we are missing some of the
standard macros. A simple add to the spec file for preloading
stdc-predef.h solves the problem for me.
Thanks
Jens

[Rich Felker]

Post by Jens Gustedt
Hi,
when used with the musl-gcc interface, we are missing some of the
standard macros. A simple add to the spec file for preloading
stdc-predef.h solves the problem for me.
Thanks
Jens
--
diff --git a/tools/musl-gcc.specs.sh b/tools/musl-gcc.specs.sh
index 30492574..69bb1ff4 100644
--- a/tools/musl-gcc.specs.sh
+++ b/tools/musl-gcc.specs.sh
@@ -8,7 +8,7 @@ cat <<EOF
-nostdinc -isystem $incdir -isystem include%s %(old_cpp_options)
-%(cc1_cpu) -nostdinc -isystem $incdir -isystem include%s
+%(cc1_cpu) -nostdinc -isystem $incdir -imacros stdc-predef.h -isystem include%s
-L$libdir -L .%s

Hmm, I suppose -nostdinc is what's suppressing it from happening by
default? Is there a reason for the two spaces above?

Rich