* committed: Fix NetBSD problem PR80600
@ 2017-05-14 23:12 Krister Walfridsson
2017-05-15 1:12 ` Krister Walfridsson
0 siblings, 1 reply; 2+ messages in thread
From: Krister Walfridsson @ 2017-05-14 23:12 UTC (permalink / raw)
To: gcc-patches
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I have committed the attached patch to make NetBSD handle -lgcc correctly
for shared libraries.
gcc/ChangeLog:
PR target/80600
* config/netbsd.h (NETBSD_LIBGCC_SPEC): Always add -lgcc.
libgcc/ChangeLog:
PR target/80600
* config.host (*-*-netbsd*): Add t-slibgcc-libgcc to tmake_file.
/Krister
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Index: gcc/config/netbsd.h
===================================================================
--- gcc/config/netbsd.h (revision 248036)
+++ gcc/config/netbsd.h (working copy)
@@ -120,8 +120,7 @@
#undef LIB_SPEC
#define LIB_SPEC NETBSD_LIB_SPEC
-/* Provide a LIBGCC_SPEC appropriate for NetBSD. We also want to exclude
- libgcc with -symbolic. */
+/* Provide a LIBGCC_SPEC appropriate for NetBSD. */
#ifdef NETBSD_NATIVE
#define NETBSD_LIBGCC_SPEC \
@@ -133,7 +132,7 @@
%{p: -lgcc_p} \
%{pg: -lgcc_p}}"
#else
-#define NETBSD_LIBGCC_SPEC "%{!shared:%{!symbolic: -lgcc}}"
+#define NETBSD_LIBGCC_SPEC "-lgcc"
#endif
#undef LIBGCC_SPEC
Index: libgcc/config.host
===================================================================
--- libgcc/config.host (revision 248036)
+++ libgcc/config.host (working copy)
@@ -249,6 +249,7 @@
*-*-netbsd*)
tmake_file="$tmake_file t-crtstuff-pic t-libgcc-pic t-eh-dw2-dip"
tmake_file="$tmake_file t-slibgcc t-slibgcc-gld t-slibgcc-elf-ver"
+ tmake_file="$tmake_file t-slibgcc-libgcc"
# NetBSD 1.7 and later are set up to use GCC's crtstuff for
# ELF configurations. We will clear extra_parts in the
# a.out configurations.
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: committed: Fix NetBSD problem PR80600
2017-05-14 23:12 committed: Fix NetBSD problem PR80600 Krister Walfridsson
@ 2017-05-15 1:12 ` Krister Walfridsson
0 siblings, 0 replies; 2+ messages in thread
From: Krister Walfridsson @ 2017-05-15 1:12 UTC (permalink / raw)
To: gcc-patches
On Mon, 15 May 2017, Krister Walfridsson wrote:
> I have committed the attached patch to make NetBSD handle -lgcc correctly
> for shared libraries.
>
> gcc/ChangeLog:
>
> PR target/80600
> * config/netbsd.h (NETBSD_LIBGCC_SPEC): Always add -lgcc.
>
> libgcc/ChangeLog:
>
> PR target/80600
> * config.host (*-*-netbsd*): Add t-slibgcc-libgcc to tmake_file.
Forgot to say: bootstrapped and tested on i386-unknown-netbsdelf6.1 and
x86_64-unknown-netbsd6.1.
/Krister
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2017-05-14 23:12 committed: Fix NetBSD problem PR80600 Krister Walfridsson
2017-05-15 1:12 ` Krister Walfridsson
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