From: Robert Nagy <robert@openbsd.org>
Subject: Re: devel/lldb: fix readline/editline conflict
To: Kurt Miller <kurt@intricatesoftware.com>
Cc: ports@openbsd.org, semarie@online.fr, sthen@openbsd.org,  tb@theobuehler.org
Date: Tue, 10 Mar 2026 21:29:49 +0100

sure

On 10/03/26 20:27 +0000, Kurt Miller wrote:
> All three ports lldb complain about symbol size mismatching:
> lldb:/usr/lib/libreadline.so.6.0: /usr/lib/libedit.so.7.0 : WARNING: symbol(emacs_meta_keymap) size mismatch, relink your program
> lldb:/usr/lib/libreadline.so.6.0: /usr/lib/libedit.so.7.0 : WARNING: symbol(emacs_standard_keymap) size mismatch, relink your program
> lldb:/usr/lib/libreadline.so.6.0: /usr/lib/libedit.so.7.0 : WARNING: symbol(emacs_ctlx_keymap) size mismatch, relink your program
> 
> sthen@ and others on icb diagnosed this was due to python using
> base libreadline.so and llvm/lldb using base libedit.so which have
> a conflicting symbol size for KEYMAP_ENTRY_ARRAY. Fix by switchig
> llvm & lldb to use libreadline.so. 
> 
> okay?
> 
> Index: Makefile.inc
> ===================================================================
> RCS file: /cvs/ports/devel/llvm/Makefile.inc,v
> diff -u -p -u -r1.29 Makefile.inc
> --- Makefile.inc	23 Feb 2026 14:17:52 -0000	1.29
> +++ Makefile.inc	9 Mar 2026 22:46:22 -0000
> @@ -55,6 +55,8 @@ LIBCPP_PACKAGE=		-libcxx
>  # is set to __E${LLVM_MAJOR} to avoid conflicts with base libc++
>  CONFIGURE_ARGS +=	\
>  	-DLLVM_ENABLE_RUNTIMES="libcxx;libcxxabi;libunwind" \
> +	-DLLVM_ENABLE_LIBEDIT=OFF \
> +	-DLLDB_ENABLE_LIBEDIT=OFF \
>  	-DLIBCXX_ABI_NAMESPACE="__E${LLVM_MAJOR}" \
>  	-DLIBCXX_ENABLE_STATIC=OFF \
>  	-DLIBCXX_INSTALL_LIBRARY_DIR="lib" \
> Index: 19/Makefile
> ===================================================================
> RCS file: /cvs/ports/devel/llvm/19/Makefile,v
> diff -u -p -u -r1.23 Makefile
> --- 19/Makefile	23 Feb 2026 18:57:00 -0000	1.23
> +++ 19/Makefile	9 Mar 2026 22:46:22 -0000
> @@ -2,9 +2,9 @@ LLVM_MAJOR =	19
>  LLVM_VERSION =	${LLVM_MAJOR}.1.7
>  LLVM_PKGSPEC =	<20
>  
> -REVISION-main =		14
> +REVISION-main =		15
>  REVISION-libcxx =	1
> -REVISION-lldb =		2
> +REVISION-lldb =		3
>  REVISION-python =	2
>  
>  SHARED_LIBS +=	LLVM		0.0 \
> Index: 20/Makefile
> ===================================================================
> RCS file: /cvs/ports/devel/llvm/20/Makefile,v
> diff -u -p -u -r1.14 Makefile
> --- 20/Makefile	23 Feb 2026 18:57:00 -0000	1.14
> +++ 20/Makefile	9 Mar 2026 22:46:22 -0000
> @@ -5,9 +5,9 @@ LLVM_MAJOR =	20
>  LLVM_VERSION =	${LLVM_MAJOR}.1.8
>  LLVM_PKGSPEC =	>=20,<21
>  
> -REVISION-main =		5
> +REVISION-main =		6
>  REVISION-libcxx =	0
> -REVISION-lldb =		0
> +REVISION-lldb =		1
>  REVISION-python =	1
>  
>  SHARED_LIBS +=	LLVM		0.0 \
> Index: 21/Makefile
> ===================================================================
> RCS file: /cvs/ports/devel/llvm/21/Makefile,v
> diff -u -p -u -r1.17 Makefile
> --- 21/Makefile	23 Feb 2026 18:57:00 -0000	1.17
> +++ 21/Makefile	9 Mar 2026 22:46:22 -0000
> @@ -5,8 +5,8 @@ LLVM_MAJOR =	21
>  LLVM_VERSION =	${LLVM_MAJOR}.1.8
>  LLVM_PKGSPEC =	>=21,<22
>  
> -REVISION-main =		2
> -REVISION-lldb =		1
> +REVISION-main =		3
> +REVISION-lldb =		2
>  REVISION-libcxx =	1
>  REVISION-python =	2
>  

-- 
Regards,
Robert Nagy