procyberian/gcc
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

linux.h (MD_EXEC_PREFIX, [...]): Don't undefine here.

Browse source 
* config/sh/linux.h (MD_EXEC_PREFIX, MD_STARTFILE_PREFIX):
	Don't undefine here.
	(HANDLE_PRAGMA_PACK_PUSH_POP): Delete.
	(NO_IMPLICIT_EXTERN_C, CPLUSPLUS_CPP_SPEC): Likewise.
	(TARGET_OS_CPP_BUILTINS): Use LINUX_TARGET_OS_CPP_BUILTINS.
	(LIB_SPEC, LINK_EH_SPEC, STARTFILE_SPEC, ENDFILE_SPEC,
	LINK_GCC_C_SEQUENCE_SPEC, USE_LD_AS_NEEDED, TARGET_C99_FUNCTIONS):
	Delete.
	* config.gcc (sh*-*-linux*): Use config/linux.h.

From-SVN: r95726
This commit is contained in:
Kaz Kojima 2005-03-01 03:39:03 +00:00
parent 0b5383eba0
commit 65f527e0a5
3 changed files with 23 additions and 63 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

12
gcc/ChangeLog
View file

@ -1,3 +1,15 @@
2005-02-28 Kaz Kojima <kkojima@gcc.gnu.org>
* config/sh/linux.h (MD_EXEC_PREFIX, MD_STARTFILE_PREFIX):
Don't undefine here.
(HANDLE_PRAGMA_PACK_PUSH_POP): Delete.
(NO_IMPLICIT_EXTERN_C, CPLUSPLUS_CPP_SPEC): Likewise.
(TARGET_OS_CPP_BUILTINS): Use LINUX_TARGET_OS_CPP_BUILTINS.
(LIB_SPEC, LINK_EH_SPEC, STARTFILE_SPEC, ENDFILE_SPEC,
LINK_GCC_C_SEQUENCE_SPEC, USE_LD_AS_NEEDED, TARGET_C99_FUNCTIONS):
Delete.
* config.gcc (sh*-*-linux*): Use config/linux.h.
2005-02-28 Dale Johannesen <dalej@apple.com>
Stan Shebs <shebs@apple.com>

2
gcc/config.gcc
View file

@ -1761,7 +1761,7 @@ sh-*-symbianelf* | sh[12346l]*-*-symbianelf* | \
tm_file="${tm_file} sh/elf.h"
case ${target} in
sh*-*-linux*) tmake_file="${tmake_file} sh/t-linux"
tm_file="${tm_file} sh/linux.h" ;;
tm_file="${tm_file} linux.h sh/linux.h" ;;
sh*-*-kaos*) tm_file="${tm_file} sh/embed-elf.h kaos.h sh/kaos-sh.h"
;;
sh*-*-netbsd*) tm_file="${tm_file} netbsd.h netbsd-elf.h sh/netbsd-elf.h" ;;

72
gcc/config/sh/linux.h
View file

@ -24,20 +24,6 @@ Boston, MA 02111-1307, USA. */
#undef TARGET_VERSION
#define TARGET_VERSION fputs (" (SH GNU/Linux with ELF)", stderr);
/* We're not SYSVR4, not having /usr/ccs */
#undef MD_EXEC_PREFIX
#undef MD_STARTFILE_PREFIX
/* This was defined in linux.h. Define it here also. */
#define HANDLE_PRAGMA_PACK_PUSH_POP
/* Don't assume anything about the header files. */
#define NO_IMPLICIT_EXTERN_C
/* The GNU C++ standard library requires that these macros be defined. */
#undef CPLUSPLUS_CPP_SPEC
#define CPLUSPLUS_CPP_SPEC "-D_GNU_SOURCE %(cpp)"
/* Enable DWARF 2 exceptions. */
#undef DWARF2_UNWIND_INFO
#define DWARF2_UNWIND_INFO 1
@ -49,14 +35,16 @@ Boston, MA 02111-1307, USA. */
"
#define TARGET_OS_CPP_BUILTINS() \
do { \
builtin_define_std ("unix"); \
builtin_define ("__gnu_linux__"); \
builtin_define_std ("linux"); \
builtin_assert ("system=linux"); \
builtin_assert ("system=unix"); \
builtin_assert ("system=posix"); \
} while (0)
do \
{ \
LINUX_TARGET_OS_CPP_BUILTINS(); \
if (flag_pic) \
{ \
builtin_define ("__PIC__"); \
builtin_define ("__pic__"); \
} \
} \
while (0)
#undef TARGET_DEFAULT
#define TARGET_DEFAULT \
@ -74,46 +62,6 @@ do { \
%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
%{static:-static}"
#undef LIB_SPEC
#define LIB_SPEC \
"%{pthread:-lpthread} \
%{shared: -lc} \
%{!shared: \
%{mieee-fp:-lieee} \
%{profile:-lc_p} %{!profile: -lc}}"
#if defined(HAVE_LD_EH_FRAME_HDR)
#undef LINK_EH_SPEC
#define LINK_EH_SPEC "%{!static:--eh-frame-hdr} "
#endif
#undef STARTFILE_SPEC
#if defined HAVE_LD_PIE
#define STARTFILE_SPEC \
"%{!shared: %{pg|p|profile:gcrt1.o%s;pie:Scrt1.o%s;:crt1.o%s}} \
crti.o%s %{static:crtbeginT.o%s;shared|pie:crtbeginS.o%s;:crtbegin.o%s}"
#else
#define STARTFILE_SPEC \
"%{!shared: %{pg|p|profile:gcrt1.o%s;:crt1.o%s}} \
crti.o%s %{static:crtbeginT.o%s;shared|pie:crtbeginS.o%s;:crtbegin.o%s}"
#endif
#undef ENDFILE_SPEC
#define ENDFILE_SPEC \
"%{shared|pie:crtendS.o%s;:crtend.o%s} crtn.o%s"
#define LINK_GCC_C_SEQUENCE_SPEC \
"%{static:--start-group} %G %L %{static:--end-group}%{!static:%G}"
/* Use --as-needed -lgcc_s for eh support. */
#ifdef HAVE_LD_AS_NEEDED
#define USE_LD_AS_NEEDED 1
#endif
/* Determine whether the the entire c99 runtime
is present in the runtime library. */
#define TARGET_C99_FUNCTIONS 1
/* Output assembler code to STREAM to call the profiler. */
#undef FUNCTION_PROFILER