newlib: update

git-svn-id: svn://kolibrios.org@3806 a494cfbc-eb01-0410-851d-a64ba20cac60

programs/develop/libraries/newlib/Makefile

@@ -13,14 +13,6 @@ DEFINES:= -D_IEEE_LIBM
 
 INCLUDES:=  -I $(LIBC_INCLUDES)
 
-AMZ_SRCS:= 			 		\
-         		crt/crt_amz.S        	\
-         		crt/chkstk.S         	\
-         		crt/exit.S           	\
-			crt/pseudo-reloc.c	\
-			crt/dllstart.c 		\
-			crt/setjmp.S
-
 STATIC_SRCS:=					\
          		crt/start.S		\
          		crt/crt1.c		\
@@ -30,7 +22,8 @@ STATIC_SRCS:=					\
 			pe/crtloader.c
 
 DLL_SRCS:=					\
-			crt/crtdll.c		\
+			crt/crtbegin.c		\
+			crt/pseudo-reloc.c	\
 			crt/chkstk.S		\
 			crt/exit.S
 
@@ -46,6 +39,7 @@ LIBCRT_SRCS:=					\
 			crt/start.S		\
 			crt/chkstk.S		\
 			crt/crt3.c		\
+			crt/crtbegin.o		\
 			pe/crtloader.c
 
 CORE_SRCS:=                   			\
@@ -308,8 +302,6 @@ MATH_SRCS = 	e_acos.c e_acosh.c e_asin.c e_atan2.c e_atanh.c e_cosh.c e_exp.c e_
 		f_log10.S f_log10f.S f_logf.S f_tan.S f_tanf.S
 
 
-AMZ_OBJS =  $(patsubst %.S, %.o, $(patsubst %.c, %.o, $(AMZ_SRCS)))
-
 STATIC_OBJS =  $(patsubst %.S, %.o, $(patsubst %.c, %.o, $(STATIC_SRCS)))
 
 LIBCRT_OBJS =  $(patsubst %.S, %.o, $(patsubst %.c, %.o, $(LIBCRT_SRCS)))
@@ -372,18 +364,18 @@ LIB_OBJS+=				\
 
 
 
-shared: $(NAME).dll libcrt.a 
+shared: $(NAME).dll libcrt.a libdll.a
 
 
 $(NAME).dll: $(LIB_OBJS) $(SRC_DEP) Makefile
-	ld $(LDFLAGS) -L. -o $@ $(LIB_OBJS) -lgcc
+	ld $(LDFLAGS) -Map libcmap -L. -o $@ $(LIB_OBJS) -lgcc
 
 
 libcrt.a: $(LIBCRT_OBJS) Makefile
 	ar rc libcrt.a $(LIBCRT_OBJS)
 
-libamz.a: $(AMZ_OBJS) Makefile
+libdll.a: $(DLL_OBJS) Makefile
-	ar rc libamz.a $(AMZ_OBJS)
+	ar rc libdll.a $(DLL_OBJS)
 
 libc.obj: $(NAME).dll
 	fasm pe/libc.asm ./libc.obj

programs/develop/libraries/newlib/crt/crtbegin.c

@@ -0,0 +1,18 @@
+
+extern void _pei386_runtime_relocator (void);
+
+int DllStartup(void *module, int reason);// __attribute__ ((dllexport));
+
+
+int DllStartup(void *module, int reason)
+{
+    _pei386_runtime_relocator();
+    return 1;
+};
+
+void  ___dll_start ()
+
+{
+    _pei386_runtime_relocator();
+
+}

programs/develop/libraries/newlib/crt/dllstart.c

@@ -1,11 +0,0 @@
-
-void _pei386_runtime_relocator (void);
-
-int DllStartup(void *module, int reason);
-
-
-int DllStartup(void *module, int reason)
-{
-    _pei386_runtime_relocator();
-    return 1;
-};

programs/develop/libraries/newlib/dll.lds

@@ -1,59 +1,58 @@
 
 OUTPUT_FORMAT(pei-i386)
 
+ENTRY("____dll_start")
+
 SECTIONS
 {
+
   . = SIZEOF_HEADERS;
   . = ALIGN(__section_alignment__);
 
   .text  __image_base__ + . :
   {
-
+         *(.text)
-        *(.init)
+         *(SORT(.text$*))
-        *(.text)
+         *(.text.*)
-        *(SORT(.text$*))
+         *(.gnu.linkonce.t.*)
-        *(.text.*)
+         *(.glue_7t)
-        *(.glue_7t)
+         *(.glue_7)
-        *(.glue_7)
+         ___CTOR_LIST__ = .; __CTOR_LIST__ = . ;
-        ___CTOR_LIST__ = .; __CTOR_LIST__ = . ;
                         LONG (-1);*(.ctors); *(.ctor); *(SORT(.ctors.*));  LONG (0);
-        ___DTOR_LIST__ = .; __DTOR_LIST__ = . ;
+         ___DTOR_LIST__ = .; __DTOR_LIST__ = . ;
                         LONG (-1); *(.dtors); *(.dtor); *(SORT(.dtors.*));  LONG (0);
-        *(.fini)
+         *(.fini)
-    /* ??? Why is .gcc_exc here?  */
-        *(.gcc_exc)
-        PROVIDE (etext = .);
-        *(.gcc_except_table)
-  }
 
-    .rdata ALIGN(__section_alignment__):
+         . = ALIGN(16) ;
-    {
-        *(.rdata)
-        *(SORT(.rdata$*))
-    ___RUNTIME_PSEUDO_RELOC_LIST__ = .;
-    __RUNTIME_PSEUDO_RELOC_LIST__ = .;
-    *(.rdata_runtime_pseudo_reloc)
-    ___RUNTIME_PSEUDO_RELOC_LIST_END__ = .;
-    __RUNTIME_PSEUDO_RELOC_LIST_END__ = .;
-  }
-    .CRT ALIGN(__section_alignment__):
-    {
          ___crt_xc_start__ = . ;
-        *(SORT(.CRT$XC*))  /* C initialization */
+         *(SORT(.CRT$XC*))  /* C initialization */
-        ___crt_xc_end__ = . ;
+         ___crt_xc_end__ = . ;
-        ___crt_xi_start__ = . ;
+         ___crt_xi_start__ = . ;
-        *(SORT(.CRT$XI*))  /* C++ initialization */
+         *(SORT(.CRT$XI*))  /* C++ initialization */
-        ___crt_xi_end__ = . ;
+         ___crt_xi_end__ = . ;
-        ___crt_xl_start__ = . ;
+         ___crt_xl_start__ = . ;
-        *(SORT(.CRT$XL*))  /* TLS callbacks */
+         *(SORT(.CRT$XL*))  /* TLS callbacks */
     /* ___crt_xl_end__ is defined in the TLS Directory support code */
-        ___crt_xp_start__ = . ;
+         ___crt_xp_start__ = . ;
-        *(SORT(.CRT$XP*))  /* Pre-termination */
+         *(SORT(.CRT$XP*))  /* Pre-termination */
-        ___crt_xp_end__ = . ;
+         ___crt_xp_end__ = . ;
-        ___crt_xt_start__ = . ;
+         ___crt_xt_start__ = . ;
-        *(SORT(.CRT$XT*))  /* Termination */
+         *(SORT(.CRT$XT*))  /* Termination */
-        ___crt_xt_end__ = . ;
+         ___crt_xt_end__ = . ;
-    }
+
+         . = ALIGN(16) ;
+
+         *(.rdata)
+         *(SORT(.rdata$*))
+         __rt_psrelocs_start = .;
+         *(.rdata_runtime_pseudo_reloc)
+         __rt_psrelocs_end = .;
+  }
+  __rt_psrelocs_size = __rt_psrelocs_end - __rt_psrelocs_start;
+  ___RUNTIME_PSEUDO_RELOC_LIST_END__ = .;
+  __RUNTIME_PSEUDO_RELOC_LIST_END__ = .;
+  ___RUNTIME_PSEUDO_RELOC_LIST__ = . - __rt_psrelocs_size;
+  __RUNTIME_PSEUDO_RELOC_LIST__ = . - __rt_psrelocs_size;
 
   .data ALIGN(__section_alignment__):
   {
@@ -68,16 +67,12 @@ SECTIONS
      *(.data_cygwin_nocopy)
   }
 
-    .eh_frame ALIGN(__section_alignment__):
-  {
-        *(.eh_frame)
-        ___iend = . ;
-    }
-
   .bss ALIGN(__section_alignment__):
   {
+    __bss_start__ = . ;
     *(.bss)
     *(COMMON)
+    __bss_end__ = . ;
   }
 
   .edata ALIGN(__section_alignment__):
@@ -92,6 +87,7 @@ SECTIONS
     *(.debug$F)
     *(.drectve)
     *(.note.GNU-stack)
+    *(.eh_frame)
     *(.comment)
     *(.debug_abbrev)
     *(.debug_info)