OpenWrt – Blame information for rev 1

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1 office 1 From: ktkachov <ktkachov@138bc75d-0d04-0410-961f-82ee72b054a4>
2 Date: Wed, 22 Apr 2015 14:20:01 +0000 (+0000)
3 Subject: unwind fix for musl
4 X-Git-Url: https://gcc.gnu.org/git/?p=gcc.git;a=commitdiff_plain;h=a2e31d0681d8a47389b8a3552622fbd9827bcef4
5  
6 unwind fix for musl
7  
8 On behalf of szabolcs.nagy@arm.com
9  
10 2015-04-22 Gregor Richards <gregor.richards@uwaterloo.ca>
11 Szabolcs Nagy <szabolcs.nagy@arm.com>
12  
13 * unwind-dw2-fde-dip.c (USE_PT_GNU_EH_FRAME): Define it on
14 Linux if target provides dl_iterate_phdr.
15  
16  
17 git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222328 138bc75d-0d04-0410-961f-82ee72b054a4
18 ---
19  
20 --- a/libgcc/unwind-dw2-fde-dip.c
21 +++ b/libgcc/unwind-dw2-fde-dip.c
22 @@ -59,6 +59,12 @@
23  
24 #if !defined(inhibit_libc) && defined(HAVE_LD_EH_FRAME_HDR) \
25 && defined(TARGET_DL_ITERATE_PHDR) \
26 + && defined(__linux__)
27 +# define USE_PT_GNU_EH_FRAME
28 +#endif
29 +
30 +#if !defined(inhibit_libc) && defined(HAVE_LD_EH_FRAME_HDR) \
31 + && defined(TARGET_DL_ITERATE_PHDR) \
32 && (defined(__DragonFly__) || defined(__FreeBSD__))
33 # define ElfW __ElfN
34 # define USE_PT_GNU_EH_FRAME