Building with sys-devel/clang-16.0.0_pre20230107 fails with: > ifdef.c:63:1: error: a function definition without a prototype is deprecated in all versions of C and is not supported in > C2x [-Werror,-Wdeprecated-non-prototype] > main(argc, argv) > ^ > ifdef.c:109:6: error: a function definition without a prototype is deprecated in all versions of C and is not supported > in C2x [-Werror,-Wdeprecated-non-prototype] > void Usage(prog) > ^ > ifdef.c:129:1: error: a function definition without a prototype is deprecated in all versions of C and is not supported > in C2x [-Werror,-Wdeprecated-non-prototype] > save_name(varname, state) > ^ > ifdef.c:155:1: error: a function definition without a prototype is deprecated in all versions of C and is not supported > in C2x [-Werror,-Wdeprecated-non-prototype] > do_file(fname) > ^ > ifdef.c:195:1: error: a function definition without a prototype is deprecated in all versions of C and is not supported > in C2x [-Werror,-Wdeprecated-non-prototype] > set_line(lineno) > ^ > ifdef.c:256:1: error: a function definition without a prototype is deprecated in all versions of C and is not supported > in C2x [-Werror,-Wdeprecated-non-prototype] > do_ifdef(p, which) > ^ > ifdef.c:373:1: error: a function definition without a prototype is deprecated in all versions of C and is not supported > in C2x [-Werror,-Wdeprecated-non-prototype] > check_name(nm) > ^ > ifdef.c:399:1: error: a function definition without a prototype is deprecated in all versions of C and is not supported > in C2x [-Werror,-Wdeprecated-non-prototype] > fatal(msg) > ^ > 8 errors generated.
this should be reported upstream with a patch. There are forks which are still maintained and who likely will merge it.
(In reply to Jonas Stein from comment #1) > this should be reported upstream with a patch. There are forks which are > still maintained and who likely will merge it. I'm working on several bugs for this package, including this one. The list of forks: https://techgaun.github.io/active-forks/index.html#lkundrak/dev86 I assume the jbruchon fork would be the best choice.
Created attachment 850368 [details, diff] dev86-clang16.patch I started this with the best of intentions but I don't think I can devote much more time to this. Aside from the clang-16 issues, there were a number of bcc runtime parsing errors that I'm not inclined to debug. I've attached the clang-16 fixes if anyone wants to continue.
Waiting for new release upstream https://codeberg.org/jbruchon/dev86/issues/1
Technically not a c99 issue.
Need version bump, upstream just updated.
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=a4da4b4af030eac0ab3c1f1bcf1dc12483da42b1 commit a4da4b4af030eac0ab3c1f1bcf1dc12483da42b1 Author: Sam James <sam@gentoo.org> AuthorDate: 2025-02-07 23:51:33 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2025-02-07 23:51:49 +0000 sys-devel/dev86: build 0.16.21-r3 with -std=gnu89 And we'll try do better in the newer version. Closes: https://bugs.gentoo.org/757675 Closes: https://bugs.gentoo.org/891533 Closes: https://bugs.gentoo.org/920450 Signed-off-by: Sam James <sam@gentoo.org> sys-devel/dev86/dev86-0.16.21-r3.ebuild | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) Additionally, it has been referenced in the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=297c2d0cdc7628da67adb795f4c0f8fae5780f06 commit 297c2d0cdc7628da67adb795f4c0f8fae5780f06 Author: Z. Liu <zhixu.liu@gmail.com> AuthorDate: 2025-01-22 13:50:39 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2025-02-07 23:51:49 +0000 sys-devel/dev86: bump to v1.0.1 use "-std=c89" as workaround Bug: https://bugs.gentoo.org/757675 Bug: https://bugs.gentoo.org/891533 Bug: https://bugs.gentoo.org/920450 Closes: https://bugs.gentoo.org/699812 Signed-off-by: Z. Liu <zhixu.liu@gmail.com> Closes: https://github.com/gentoo/gentoo/pull/40267 Signed-off-by: Sam James <sam@gentoo.org> sys-devel/dev86/Manifest | 1 + sys-devel/dev86/dev86-1.0.1.ebuild | 69 ++++++++++++++++++++++++ sys-devel/dev86/files/dev86-1.0.1-makefile.patch | 66 +++++++++++++++++++++++ sys-devel/dev86/metadata.xml | 1 + 4 files changed, 137 insertions(+)
