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1 Name: binutils | 1 Name: binutils |
2 URL: http://www.gnu.org/software/binutils/ | 2 URL: http://www.gnu.org/software/binutils/ |
3 Version: 2.25 | 3 Version: 2.26 |
4 License: GPL v2 | 4 License: GPL v2 |
5 License File: NOT_SHIPPED | 5 License File: NOT_SHIPPED |
6 Security Critical: no | 6 Security Critical: no |
7 | 7 |
8 Description: | 8 Description: |
9 This directory contains i386 and amd64 binaries of the binutils tools | 9 This directory contains i386 and amd64 binaries of the binutils tools |
10 (including gold linker). | 10 (including gold linker). |
11 | 11 |
12 They were built from binutils-2.25 using the "build-all.sh" script on a Ubuntu | 12 They were built from binutils-2.26 using the "build-all.sh" script on a |
13 Precise. | 13 Ubuntu Trusty. |
Nico
2016/05/05 21:31:43
I wonder if this will be a problem -- does this ch
Roland McGrath
2016/05/05 21:46:37
It would if the builds weren't in chroots that are
pcc1
2016/05/05 21:48:53
I wouldn't have thought it would. The actual build
| |
14 | 14 |
15 The script creates chroots for 32bit and 64bit Ubuntu Precise and then builds | 15 The script creates chroots for 32bit and 64bit Ubuntu Precise and then builds |
16 binutils inside the roots. It also builds tcmalloc and links binutils with it | 16 binutils inside the roots. It also builds tcmalloc and links binutils with it |
17 to improve the speed of LTO. | 17 to improve the speed of LTO. |
18 | 18 |
19 Version 2.25 was released on Wed, 24 Dec 2014 | 19 Version 2.26 was released on Mon, 25 Jan 2016 |
20 | 20 |
21 Local patches: | 21 Local patches: |
22 * unlock-thin.patch for http://crbug.com/453195 from upstream change | |
23 https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;a=commit;h=2cfbf2fec e582c29df348104b28677c38a8301f4 | |
24 (Landed upstream Wed, 4 Feb 2015 - should be in 2.26) | |
25 | |
26 * plugin-dso-fix.patch for http://crbug.com/453195 from upstream change | |
27 https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;a=commit;h=3c537f7fd b11f02f7082749f3f21dfdd2c2025e8 | |
28 (Landed upstream Thu, 5 Feb 2015 - should be in 2.26) | |
29 | |
30 * long-plt.patch for http://crbug.com/554017 from upstream change | 22 * long-plt.patch for http://crbug.com/554017 from upstream change |
31 https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;a=commit;h=ce3e49806 d505721e0875e704de0b6fcba7660ed | 23 https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;a=commit;h=ce3e49806 d505721e0875e704de0b6fcba7660ed |
32 (Landed upstream Thu, 17 Dec 2015 - should be in 2.27) | 24 (Landed upstream Thu, 17 Dec 2015 - should be in 2.27) |
33 The local patch has been backported to 2.25. The patch in the upstream | 25 * icf-rel.patch for https://sourceware.org/bugzilla/show_bug.cgi?id=19047 |
34 repository currently applies cleanly to the 2.26 branch. | 26 from upstream change |
27 https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;a=commit;h=d114b8304 26300f80302ca03ff4322942f63c615 | |
28 (Landed upstream on 2.26 branch Thu, 5 May 2016, | |
29 and on trunk Fri, 5 Feb 2016 - will be in 2.27) | |
35 | 30 |
36 * (build-all.sh|build-one.sh|upload.sh) scripts for building the binutils | 31 * (build-all.sh|build-one.sh|upload.sh) scripts for building the binutils |
37 binaries and uploading them to Google storage. | 32 binaries and uploading them to Google storage. |
38 | 33 |
39 Upgrading: | 34 Upgrading: |
40 | 35 |
41 To upgrade binutils, use the following steps: | 36 To upgrade binutils, use the following steps: |
42 | 37 |
43 * Update build-all.sh with the new binutil version. | 38 * Update build-all.sh with the new binutil version. |
44 * Remove any patches which have been merged upstream from build-all.sh | 39 * Remove any patches which have been merged upstream from build-all.sh |
45 * Update this README.chromium file | 40 * Update this README.chromium file |
46 * Run build-all.sh | 41 * Run build-all.sh |
47 * Run upload.sh. Note: you will need write access to | 42 * Run upload.sh. Note: you will need write access to |
48 gs://chromium-binutils bucket on Google Cloud Storage. To get the | 43 gs://chromium-binutils bucket on Google Cloud Storage. To get the |
49 access, subscribe to the internal chrome-team mailing list. | 44 access, subscribe to the internal chrome-team mailing list. |
50 * Wait for goma to have new binutils deployed (see http://go/ma). | 45 * Wait for goma to have new binutils deployed (see http://go/ma). |
51 Please notify {ukai,yyanagisawa,shinyak}@chromium.org and await | 46 Please notify {ukai,yyanagisawa,shinyak}@chromium.org and await |
52 confirmation. | 47 confirmation. |
53 * Commit the change | 48 * Commit the change |
54 | 49 |
55 See https://codereview.chromium.org/1368233002/ for an example upgrade. | 50 See https://codereview.chromium.org/1368233002/ for an example upgrade. |
56 | |
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