RESOLVED FIXED 182933
[GTK][CMake] Support building with Enchant 2.x
https://bugs.webkit.org/show_bug.cgi?id=182933
Summary [GTK][CMake] Support building with Enchant 2.x
Adrian Perez
Reported 2018-02-19 11:07:24 PST
Today I noticed that Arch Linux has stopped shipping Enchant 1.x a while ago, and that for building WebKitGTK+ the following patch is applied: https://git.archlinux.org/svntogit/packages.git/tree/trunk/enchant-2.diff?h=packages/webkit2gtk The patch is very simple, and it merely changes “FindEnchant.cmake” so it checks for “enchant-2” instead of “enchant” using pkg-config. The usage that WebKitGTK+ makes of Enchant does not seem to rely on any API changed between the Enchant 1.x series and the 2.x ones, so it should be safe to check whether any of them is available. On a chat with Michael Catanzaro he pointed out that Enchant 2.x will still take time to be adopted by all GNU/Linux distributions, and in the meanwhile we should try to keep the build working fine with both 1.x and 2.x — and making WebKitGTK+ buildable out of the box with the newer releases is the first step.
Attachments
Patch (2.10 KB, patch)
2018-02-19 11:40 PST, Adrian Perez
no flags
Patch (2.10 KB, patch)
2018-02-19 11:45 PST, Adrian Perez
no flags
Patch (2.10 KB, patch)
2018-02-20 09:34 PST, Adrian Perez
no flags
Patch for landing (2.24 KB, patch)
2018-02-20 09:58 PST, Adrian Perez
no flags
Adrian Perez
Comment 1 2018-02-19 11:40:22 PST
Adrian Perez
Comment 2 2018-02-19 11:42:48 PST
Comment on attachment 334171 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=334171&action=review There's a small typo in the comment, I'll fix it before landing. > Source/cmake/FindEnchant.cmake:48 > + # cases in which e.g. both versions of the library are installed, but on The “on” needs to be deleted in this phrase, it should read “but the headers are usable/present only for one of them”.
Adrian Perez
Comment 3 2018-02-19 11:45:37 PST
Created attachment 334172 [details] Patch Rebased patch with typo in comment fixed
Adrian Perez
Comment 4 2018-02-20 09:32:18 PST
On a chat with Michael Catanzaro we have agreed that it's probably better to check for Enchant 2.x first, so I'll re-upload the patch with that change done.
Michael Catanzaro
Comment 5 2018-02-20 09:32:34 PST
Comment on attachment 334172 [details] Patch This looks good, just swap the order so enchant-2 is checked first, and please add a FIXME to remove the check for old enchant after a couple of years.
Adrian Perez
Comment 6 2018-02-20 09:34:06 PST
Adrian Perez
Comment 7 2018-02-20 09:58:13 PST
Created attachment 334277 [details] Patch for landing
WebKit Commit Bot
Comment 8 2018-02-20 10:46:14 PST
Comment on attachment 334277 [details] Patch for landing Clearing flags on attachment: 334277 Committed r228826: <https://trac.webkit.org/changeset/228826>
WebKit Commit Bot
Comment 9 2018-02-20 10:46:16 PST
All reviewed patches have been landed. Closing bug.
Radar WebKit Bug Importer
Comment 10 2018-02-20 10:47:22 PST
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