[bug#31352] [PATCH] build dynamic libraries for libsigsegv

[bug#31352] [PATCH] build dynamic libraries for libsigsegv

[Weldon Goree]

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This is keeping smalltalk from building currently.


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From d906250e0ac14120a2f8bce52cb5e85f3442b160 Mon Sep 17 00:00:00 2001
From: Weldon Goree <weldon@b.rontosaur.us>
Date: Wed, 2 May 2018 09:31:55 -0400
Subject: [PATCH] make sigsegv dynamic

---
 gnu/packages/libsigsegv.scm | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/gnu/packages/libsigsegv.scm b/gnu/packages/libsigsegv.scm
index 2a4481982..f0272529f 100644
--- a/gnu/packages/libsigsegv.scm
+++ b/gnu/packages/libsigsegv.scm
@@ -50,8 +50,9 @@
                        (lambda _
                          (substitute* "src/fault-linux-mips-old.h"
                            (("#include <asm/sigcontext\\.h>") ""))
-                         #t))))
-        '()))
+                         #t)))
+          #:configure-flags '("--enable-shared"))
+        `(#:configure-flags '("--enable-shared"))))
    (description
     "GNU libsigsegv is a library to handle page faults, which occur when a
 program tries to access an unavailable region of memory, in user mode.  By
-- 
2.17.0

[bug#31352] While I'm here, lint suggests updating to 2.12

[Weldon Goree]

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Tested against smalltalk without any problems.




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From 91dac5fe7261f20e644648ac9d19891255f45840 Mon Sep 17 00:00:00 2001
From: Weldon Goree <weldon@b.rontosaur.us>
Date: Thu, 3 May 2018 10:47:39 -0400
Subject: [PATCH] update libsigsegv to 2.12

---
 gnu/packages/libsigsegv.scm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gnu/packages/libsigsegv.scm b/gnu/packages/libsigsegv.scm
index 2a4481982..4b7c57fef 100644
--- a/gnu/packages/libsigsegv.scm
+++ b/gnu/packages/libsigsegv.scm
@@ -26,7 +26,7 @@
 (define-public libsigsegv
   (package
    (name "libsigsegv")
-   (version "2.11")
+   (version "2.12")
    (source (origin
             (method url-fetch)
             (uri (string-append
-- 
2.11.0

bug#31352: [PATCH] build dynamic libraries for libsigsegv

[Ludovic Courtès]

Hello,

Weldon Goree <weldon@b.rontosaur.us> skribis:

> This is keeping smalltalk from building currently.

Pushed a slightly different version in the ‘core-updates-next’ branch,
which corresponds to the next batch of full-rebuild changes:

  https://git.savannah.gnu.org/cgit/guix.git/commit/?h=core-updates-next&id=3cc9a8a1324b865fa70d61647c5a41de1e439522

In the meantime, if you need libsigsegv.so on master, I’d suggest
creating a package variant to avoid the full rebuild and to use that
variant in Smalltalk.

Thanks,
Ludo’.

[bug#31352] While I'm here, lint suggests updating to 2.12

[Ludovic Courtès]

Done a while back in commit 3b1b5042298dfb8cc24d9f73c0fae3c9bdb09a7b
(not merged in master yet), but thanks anyway!

Ludo’.