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| author | Luke Shumaker <lukeshu@lukeshu.com> | 2018-05-28 21:18:43 -0400 |
|---|---|---|
| committer | Luke Shumaker <lukeshu@lukeshu.com> | 2018-05-29 11:10:42 -0400 |
| commit | e1ec62c46a0be4c40414df02f9b6fccfca94006e (patch) | |
| tree | abf63f0d50d6c724e90511f8baf4c4a9971b03b4 /libre/qemu-user-static/0009-linux-user-init_guest_space-Add-a-comment-about-sear.patch | |
| parent | 06f09684205a5674088113b098f5fd2a6176772c (diff) | |
| download | abslibre-e1ec62c46a0be4c40414df02f9b6fccfca94006e.tar.gz abslibre-e1ec62c46a0be4c40414df02f9b6fccfca94006e.tar.bz2 abslibre-e1ec62c46a0be4c40414df02f9b6fccfca94006e.zip | |
Update libre/qemu-user-static and dependencies
Fighting with glib2 was no fun. But hey, at least I got a GCC bug report
out of it! https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85957
To get around this, I enabled SSE2 for glib2-static. This means it won't
run on pre-Pentium 4 (2001) i686 processors; which will cause problems on
the Pentium Pro/2 and the Pentium 3, and their AMD competitors: K6 and K7
(the latter of which was branded as Athlon, Athlon XP, Duron, and Sempron).
https://lists.parabola.nu/pipermail/dev/2018-May/006748.html
If someone digs out a Pentium 2 and gets Parabola to boot on it, I'll
figure out a different way to get around glib2's disagreement with x87
floating point math; and turn SSE2 back off.
Diffstat (limited to 'libre/qemu-user-static/0009-linux-user-init_guest_space-Add-a-comment-about-sear.patch')
| -rw-r--r-- | libre/qemu-user-static/0009-linux-user-init_guest_space-Add-a-comment-about-sear.patch | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/libre/qemu-user-static/0009-linux-user-init_guest_space-Add-a-comment-about-sear.patch b/libre/qemu-user-static/0009-linux-user-init_guest_space-Add-a-comment-about-sear.patch deleted file mode 100644 index e91fdefd8..000000000 --- a/libre/qemu-user-static/0009-linux-user-init_guest_space-Add-a-comment-about-sear.patch +++ /dev/null @@ -1,29 +0,0 @@ -From 81033c66738a2e3b713c414e8e07e6ef8e59d8d7 Mon Sep 17 00:00:00 2001 -From: Luke Shumaker <lukeshu@parabola.nu> -Date: Thu, 28 Dec 2017 07:22:29 -0500 -Subject: [PATCH 09/10] linux-user: init_guest_space: Add a comment about - search strategy - -Signed-off-by: Luke Shumaker <lukeshu@parabola.nu> ---- - linux-user/elfload.c | 4 ++++ - 1 file changed, 4 insertions(+) - -diff --git a/linux-user/elfload.c b/linux-user/elfload.c -index 1b7583d659..7736ea2c3a 100644 ---- a/linux-user/elfload.c -+++ b/linux-user/elfload.c -@@ -1936,6 +1936,10 @@ unsigned long init_guest_space(unsigned long host_start, - * happen often. Probably means we got unlucky and host - * address space randomization put a shared library somewhere - * inconvenient. -+ * -+ * This is probably a good strategy if host_start, but is -+ * probably a bad strategy if not, which means we got here -+ * because of trouble with ARM commpage setup. - */ - munmap((void *)real_start, real_size); - current_start += qemu_host_page_size; --- -2.15.1 - |