make gcc-specific headers (intrinsics, etc.) available with wrapper

[musl] / tools / musl-gcc.specs.sh

diff --git a/tools/musl-gcc.specs.sh b/tools/musl-gcc.specs.sh
index 30b2676..1f683ce 100644 (file)
--- a/tools/musl-gcc.specs.sh
+++ b/tools/musl-gcc.specs.sh
@@ -5,27 +5,25 @@ cat <<EOF
 %rename cpp_options old_cpp_options
 
 *cpp_options:
--nostdinc -isystem $incdir %(old_cpp_options)
+-nostdinc -isystem $incdir -isystem include%s %(old_cpp_options)
 
 *cc1:
-%(cc1_cpu) -nostdinc -isystem $incdir 
+%(cc1_cpu) -nostdinc -isystem -isystem include%s $incdir 
 
 *link_libgcc:
--L$libdir
+-L$libdir -L .%s
 
 *libgcc:
 libgcc.a%s %:if-exists(libgcc_eh.a%s)
 
 *startfile:
-%{!shared: $libdir/crt1.o} $libdir/crti.o %{shared|pie:crtbeginS.o%s;:crtbegin.o%s}
+%{!shared: $libdir/%{pie:S}crt1.o} $libdir/crti.o %{shared|pie:crtbeginS.o%s;:crtbegin.o%s}
 
 *endfile:
 %{shared|pie:crtendS.o%s;:crtend.o%s} $libdir/crtn.o
 
-%rename link old_link
-
 *link:
-%(old_link) -dynamic-linker $ldso -nostdlib
+-dynamic-linker $ldso -nostdlib %{shared:-shared} %{static:-static} %{rdynamic:-export-dynamic}
 
 *esp_link: