patches: fix broken PUC Rio Lua building

Broken by the commit 26755cad99cd ("Added "attribute internal"
to __MACH__ platforms") [1].

1. lua/lua@26755cad99cd

Author: ligurio

patches/puc-rio-lua.patch

@@ -1,8 +1,8 @@
 diff --git a/makefile b/makefile
-index b37fdb28..accb2822 100644
+index 8674519f..17dabfa8 100644
 --- a/makefile
 +++ b/makefile
-@@ -40,7 +40,7 @@ CWARNSC= -Wdeclaration-after-statement \
+@@ -39,7 +39,7 @@ CWARNSC= -Wdeclaration-after-statement \
  	-Wold-style-definition \
 
 
@@ -11,10 +11,10 @@ index b37fdb28..accb2822 100644
 
  # Some useful compiler options for internal tests:
  # -DLUAI_ASSERT turns on all assertions inside Lua.
-@@ -72,11 +72,11 @@ LOCAL = $(TESTS) $(CWARNS)
- # enable Linux goodies
+@@ -73,11 +73,11 @@ LOCAL = $(TESTS) $(CWARNS)
+ # Note that Linux/Posix options are not compatible with C89
  MYCFLAGS= $(LOCAL) -std=c99 -DLUA_USE_LINUX
- MYLDFLAGS= $(LOCAL) -Wl,-E
+ MYLDFLAGS= -Wl,-E
 -MYLIBS= -ldl
 +MYLIBS= -ldl $(LDFLAGS)