Bug 729426

Summary:	sys-boot/syslinux-6.04_pre1-r2: fails to compile: fatal error: 'stdarg.h' file not found / clang-10: error: unsupported option '--print-libgcc'
Product:	Gentoo Linux	Reporter:	Agostino Sarubbo <ago>
Component:	Current packages	Assignee:	Chí-Thanh Christopher Nguyễn <chithanh>
Status:	RESOLVED FIXED
Severity:	normal	CC:	anton.gubarkov, base-system, toralf, volkov
Priority:	Normal	Keywords:	PullRequest
Version:	unspecified
Hardware:	All
OS:	Linux
See Also:	https://github.com/gentoo/gentoo/pull/41256 https://bugs.chromium.org/p/chromium/issues/detail?id=475978
Whiteboard:
Package list:		Runtime testing required:	---
Bug Depends on:
Bug Blocks:	408963
Attachments:	build.log

Description Agostino Sarubbo gentoo-dev

2020-06-24 11:21:54 UTC

@@This is an auto-filed bug@@
Feel free to change the summary at your convenience.

Issue: sys-boot/syslinux fails to compile.
Discovered on: amd64

NOTE:
If yout think this issue is related to clang/llvm toolchain, please block bug 408963. If you need further logs, feel free to ask.

Comment 1 Agostino Sarubbo gentoo-dev

2020-06-24 11:22:00 UTC

Created attachment 646034 [details]
build.log

build log and emerge --info

Comment 2 Sam James archtester

2022-01-17 15:05:09 UTC Comment hidden (obsolete)

ago, accidental rename?

Comment 3 Agostino Sarubbo gentoo-dev

2022-01-17 15:12:18 UTC Comment hidden (obsolete)

(In reply to Sam James from comment #2)
> ago, accidental rename?

I guess so, thanks for pointing out

Comment 4 Sam James archtester

2022-07-24 23:52:33 UTC

See also https://bugs.chromium.org/p/chromium/issues/detail?id=475978.

Comment 5 Zhixu Liu 2025-03-24 01:58:16 UTC

*** Bug 874579 has been marked as a duplicate of this bug. ***

Comment 6 Zhixu Liu 2025-03-24 01:58:41 UTC

*** Bug 881001 has been marked as a duplicate of this bug. ***

Comment 7 Larry the Git Cow gentoo-dev

2025-04-07 04:33:46 UTC

The bug has been closed via the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=2ccbf8da63d65ee79093406bde2a132490828bbe

commit 2ccbf8da63d65ee79093406bde2a132490828bbe
Author:     Z. Liu <zhixu.liu@gmail.com>
AuthorDate: 2025-03-21 03:47:56 +0000
Commit:     Sam James <sam@gentoo.org>
CommitDate: 2025-04-07 04:33:27 +0000

    sys-boot/syslinux: fix pkgcheck warning & force gcc
    
    '#include_next <stdarg.h>' can be fixed by append
    '-I/usr/lib/clang/19/include', but gcc only option is used elsewhere,
    for example '--print-libgcc' is used in mk/{elf,embedded}.mk:
    
    > LIBGCC    := $(shell $(CC) $(GCCOPT) --print-libgcc)
    
    Closes: https://bugs.gentoo.org/729426
    Signed-off-by: Z. Liu <zhixu.liu@gmail.com>
    Closes: https://github.com/gentoo/gentoo/pull/41256
    Signed-off-by: Sam James <sam@gentoo.org>

 sys-boot/syslinux/syslinux-6.04_pre1-r5.ebuild | 17 ++++++++++++++---
 sys-boot/syslinux/syslinux-6.04_pre3-r1.ebuild | 16 +++++++++++++---
 2 files changed, 27 insertions(+), 6 deletions(-)