package/lua/patches/100-no_readline.patch

   1 --- a/src/luaconf.h
   2 +++ b/src/luaconf.h
   3 @@ -38,7 +38,6 @@
   4  #if defined(LUA_USE_LINUX)
   5  #define LUA_USE_POSIX
   6  #define LUA_USE_DLOPEN         /* needs an extra library: -ldl */
   7 -#define LUA_USE_READLINE       /* needs some extra libraries */
   8  #endif
   9
  10  #if defined(LUA_USE_MACOSX)
  11 --- a/src/Makefile
  12 +++ b/src/Makefile
  13 @@ -17,6 +17,7 @@ LIBS= -lm $(MYLIBS)
  14  MYCFLAGS=
  15  MYLDFLAGS=
  16  MYLIBS=
  17 +# USE_READLINE=1
  18
  19  # == END OF USER SETTINGS. NO NEED TO CHANGE ANYTHING BELOW THIS LINE =========
  20
  21 @@ -86,7 +87,7 @@ echo:
  22         @echo "MYLIBS = $(MYLIBS)"
  23
  24  # convenience targets for popular platforms
  25 -
  26 +RFLAG=$(if $(USE_READLINE),-DLUA_USE_READLINE)
  27  none:
  28         @echo "Please choose a platform:"
  29         @echo "   $(PLATS)"
  30 @@ -101,16 +102,16 @@ bsd:
  31         $(MAKE) all MYCFLAGS="-DLUA_USE_POSIX -DLUA_USE_DLOPEN" MYLIBS="-Wl,-E"
  32
  33  freebsd:
  34 -       $(MAKE) all MYCFLAGS="-DLUA_USE_LINUX" MYLIBS="-Wl,-E -lreadline"
  35 +       $(MAKE) all MYCFLAGS="-DLUA_USE_LINUX $(RFLAG)" MYLIBS="-Wl,-E$(if $(USE_READLINE), -lreadline)"
  36
  37  generic:
  38         $(MAKE) all MYCFLAGS=
  39
  40  linux:
  41 -       $(MAKE) all MYCFLAGS+=-DLUA_USE_LINUX MYLIBS="-Wl,-E -ldl -lreadline -lhistory -lncurses"
  42 +       $(MAKE) all MYCFLAGS+="-DLUA_USE_LINUX $(RFLAG)" MYLIBS="-Wl,-E -ldl $(if $(USE_READLINE), -lreadline -lhistory -lncurses)"
  43
  44  macosx:
  45 -       $(MAKE) all MYCFLAGS=-DLUA_USE_LINUX MYLIBS="-lreadline"
  46 +       $(MAKE) all MYCFLAGS=-DLUA_USE_LINUX $(if $(USE_READLINE), MYLIBS="-lreadline")
  47  # use this on Mac OS X 10.3-
  48  #      $(MAKE) all MYCFLAGS=-DLUA_USE_MACOSX
  49