After a gem update , I'm suddenly seeing this build fa

Bisection shows: <div class="snippet-clipboard-content notranslate position-relati

I've fixed it in <a class="issue-link js-issue-link" data-error-text="Failed to load t

Newest curses fails to build on macOS Mojave, with ruby 2.6.2. about curses HOT 8 CLOSED

ruby commented on August 24, 2024

Newest curses fails to build on macOS Mojave, with ruby 2.6.2.

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Comments (8)

taca commented on August 24, 2024 1

Some curses implements WINDOW as opaque data, so it may not be dereferenced.

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chdiza commented on August 24, 2024

Bisection shows:

d2b5c10dd22bd59f3dd71474b1db53785bbb3748 is the first bad commit
commit d2b5c10dd22bd59f3dd71474b1db53785bbb3748
Author: Shugo Maeda <[email protected]>
Date:   Mon Apr 8 22:14:47 2019 +0900

    Add Curses::Form and Curses::Field

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hsbt commented on August 24, 2024

I did reproduce it with Ruby 2.7.0-dev.

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shugo commented on August 24, 2024

Sorry for inconvenience.
I'll fix it in the same way as DBM_SIZEOF_DBM of ext/dbm.

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shugo commented on August 24, 2024

I've fixed it in #49. Could someone try it on macOS?

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chdiza commented on August 24, 2024

I just tried the fix. Here's what I did. I applied the patch for that PR to my clone and did bundle; rake compile.

It appears to have compiled but it spews some warnings:

compiling ../../../../ext/curses/curses.c
../../../../ext/curses/curses.c:218:1: warning: function 'no_window' could be
      declared with attribute 'noreturn' [-Wmissing-noreturn]
{
^
../../../../ext/curses/curses.c:1444:1: warning: function 'no_mevent' could be
      declared with attribute 'noreturn' [-Wmissing-noreturn]
{
^
../../../../ext/curses/curses.c:3711:1: warning: function 'no_field' could be
      declared with attribute 'noreturn' [-Wmissing-noreturn]
{
^
../../../../ext/curses/curses.c:4157:1: warning: function 'no_form' could be
      declared with attribute 'noreturn' [-Wmissing-noreturn]
{
^
4 warnings generated.

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shugo commented on August 24, 2024

Thank you I've fixed it.

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chdiza commented on August 24, 2024

Great, thanks!

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