From: hjl@lucon.org (H.J. Lu)
To: law@cygnus.com
Cc: egcs@cygnus.com
Subject: Re: Patch for egcs 1.0.2
Date: Sun, 15 Feb 1998 12:08:00 -0000 [thread overview]
Message-ID: <m0y47eD-0004ecC@ocean.lucon.org> (raw)
In-Reply-To: <1732.887562560@hurl.cygnus.com>
> I think you got this change reversed. The patch did just the
> opposite for each of the changes to sparc/linux64.
>
>
> I have *not* installed the patch.
>
Ooops. Sorry. Here is the fixed one.
Thanks.
--
H.J. Lu (hjl@gnu.org)
---
Sat Feb 14 15:54:28 1998 H.J. Lu (hjl@gnu.org)
* config/alpha/elf.h (LIB_SPEC): New. Defined if
USE_GNULIBC_1 is not defined.
* config/linux.h (LIB_SPEC): Add -lc for -shared if
USE_GNULIBC_1 is not defined.
* config/sparc/linux.h: Ditto.
* config/sparc/linux64.h (LIB_SPEC): Add -lc for -shared.
Tue Dec 16 23:25:45 1997 H.J. Lu (hjl@gnu.org)
* config/sparc/linux64.h (LIBGCC_SPEC): Removed.
(CPP_SUBTARGET_SPEC): Add %{pthread:-D_REENTRANT}.
(LIB_SPEC): Updated for glibc 2.
--- /home/work/misc/gnu/import/egcs/gcc/config/alpha/elf.h Wed Sep 10 17:07:06 1997
+++ config/alpha/elf.h Sat Feb 14 15:43:17 1998
@@ -62,6 +62,14 @@
#define DEFAULT_VTABLE_THUNKS 1
#endif
+#ifndef USE_GNULIBC_1
+#undef LIB_SPEC
+#define LIB_SPEC \
+ "%{shared: -lc} \
+ %{!shared: %{mieee-fp:-lieee} %{pthread:-lpthread} \
+ %{profile:-lc_p} %{!profile: -lc}}"
+#endif
+
/* Output at beginning of assembler file. */
#undef ASM_FILE_START
--- /home/work/misc/gnu/import/egcs/gcc/config/linux.h Wed Aug 27 00:26:17 1997
+++ config/linux.h Sat Feb 14 15:38:06 1998
@@ -104,7 +104,8 @@
%{!profile:%{!ggdb:-lc} %{ggdb:-lg}}}"
#else
#define LIB_SPEC \
- "%{!shared: %{mieee-fp:-lieee} %{pthread:-lpthread} \
+ "%{shared: -lc} \
+ %{!shared: %{mieee-fp:-lieee} %{pthread:-lpthread} \
%{profile:-lc_p} %{!profile: -lc}}"
#endif
#else
--- /home/work/misc/gnu/import/egcs/gcc/config/sparc/linux.h Mon Oct 20 13:49:15 1997
+++ config/sparc/linux.h Sat Feb 14 15:38:06 1998
@@ -126,7 +126,8 @@
%{!profile:%{!ggdb:-lc} %{ggdb:-lg}}}"
#else
#define LIB_SPEC \
- "%{!shared: %{mieee-fp:-lieee} %{pthread:-lpthread} \
+ "%{shared: -lc} \
+ %{!shared: %{mieee-fp:-lieee} %{pthread:-lpthread} \
%{profile:-lc_p} %{!profile: -lc}}"
#endif
#else
--- /home/work/misc/gnu/import/egcs/gcc/config/sparc/linux64.h Mon Oct 20 13:49:15 1997
+++ config/sparc/linux64.h Sat Feb 14 15:49:31 1998
@@ -48,10 +48,6 @@
#undef ASM_CPU_DEFAULT_SPEC
#define ASM_CPU_DEFAULT_SPEC "-Av9a"
-#undef LIBGCC_SPEC
-#define LIBGCC_SPEC \
- "%{!shared:-lgcc}"
-
/* Provide a STARTFILE_SPEC appropriate for Linux. Here we add
the Linux magical crtbegin.o file (see crtstuff.c) which
provides part of the support for getting C++ file-scope static
@@ -111,15 +107,14 @@
%{fPIC:-D__PIC__ -D__pic__} \
%{fpic:-D__PIC__ -D__pic__} \
%{posix:-D_POSIX_SOURCE} \
+%{pthread:-D_REENTRANT} \
"
-/* We no longer link with libc_p.a or libg.a by default. If you
- * want to profile or debug the Linux C library, please add
- * -lc_p or -ggdb to LDFLAGS at the link time, respectively.
- */
+
#undef LIB_SPEC
#define LIB_SPEC \
- "%{!shared: %{mieee-fp:-lieee} %{p:-lgmon} %{pg:-lgmon} \
- %{!ggdb:-lc} %{ggdb:-lg}}"
+ "%{shared: -lc} \
+ %{!shared: %{mieee-fp:-lieee} %{pthread:-lpthread} \
+ %{profile:-lc_p} %{!profile: -lc}}"
/* Provide a LINK_SPEC appropriate for Linux. Here we provide support
for the special GCC options -static and -shared, which allow us to
next prev parent reply other threads:[~1998-02-15 12:08 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
1998-02-06 9:12 H.J. Lu
1998-02-08 23:28 ` Jeffrey A Law
1998-02-09 11:31 ` H.J. Lu
1998-02-09 9:04 ` Jeffrey A Law
1998-02-09 9:08 ` H.J. Lu
1998-02-13 2:16 ` Jeffrey A Law
1998-02-14 15:56 ` H.J. Lu
1998-02-15 9:21 ` Jeffrey A Law
1998-02-15 12:08 ` H.J. Lu [this message]
1998-02-15 20:00 ` Jeffrey A Law
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