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mingw missing preferred_separator #27

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glebm opened this issue Aug 24, 2019 · 5 comments
Closed

mingw missing preferred_separator #27

glebm opened this issue Aug 24, 2019 · 5 comments
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@gulrak
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available on master Fix is done on master branch, issue closed on next release bug Something isn't working
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v1.2.6

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@glebm
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glebm commented Aug 24, 2019 •
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Thank you for this library!

When using it with mingw, preferred_separator does not get defined:

undefined reference to `ghc::filesystem::path::preferred_separator'

https://ci.appveyor.com/project/sass/libsass/builds/26929504/job/jl88r6p7ci6bq9ad

This is with filesystem.hpp from master, mingw x86_64-4.9.2-release-win32-seh-rt_v4-rev3
@gulrak gulrak self-assigned this Aug 24, 2019
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gulrak commented Aug 24, 2019

Yeah, sadly there was no test checking if the preferred_seperator works. I added one and compiling it fails with linker errors. I startet experimenting with a workaround. Still didn't check on mingw 4.9.2 but I also have some trouble with Visual Studio 2015 and the workaround.
GCC 4.9 also has some other issues concerning constexpr, so I might integrate a fall-back to const for pre 5.0 GCC. That needs to be checked.

@gulrak gulrak added the bug Something isn't working label Aug 27, 2019
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gulrak commented Aug 27, 2019

Just wanted to add, that I'm sorry, I need a few days for the fix, as I'm currently ill. Hopefully I'll get to it during the upcomming weekend. I started on it during last weekend on feature-27-mingw-preferred_separator, but as I said, MSVC 19.0 (Visual Studio 2015) has some problems left, and I didn't feel well enough to dig deeper.

@glebm
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glebm commented Aug 27, 2019 •
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Get better soon!

Turns out I didn't even need preferred_separator, I just hadn't been aware that generic_u8string() exists.

@gulrak gulrak mentioned this issue Aug 27, 2019
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@gulrak gulrak added this to the v1.2.6 milestone Aug 27, 2019
gulrak added a commit that referenced this issue Sep 21, 2019
@gulrak
refs #27, ghc::filesystem::path::preferred_seperator fix for VS2015
aabbf8f
gulrak added a commit that referenced this issue Sep 21, 2019
@gulrak
refs #27, Squashed commit of the following:
fbdee68 
commit aabbf8f
Author: Steffen Schümann <s.schuemann@pobox.com>
Date:   Sat Sep 21 16:22:25 2019 +0200

    refs #27, ghc::filesystem::path::preferred_seperator fix for VS2015

commit 03b437c
Merge: cbe0c61 589219b
Author: Steffen Schümann <s.schuemann@pobox.com>
Date:   Fri Sep 20 13:42:31 2019 +0200

    Merge branch 'master' into feature-27-mingw-preferred_separator

commit cbe0c61
Author: Steffen Schuemann <s.schuemann@pobox.com>
Date:   Sat Aug 24 22:20:10 2019 +0200

    Test for workaround of static constexpr issue
@gulrak gulrak added the available on master Fix is done on master branch, issue closed on next release label Sep 21, 2019
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gulrak commented Sep 21, 2019

Released with v1.2.6

@gulrak gulrak closed this as completed Sep 21, 2019
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glebm commented Sep 22, 2019

Thanks!

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