On Thu, May 28, 2026 at 1:14 AM Rosen Penev <[email protected]> wrote: > > On Wed, May 27, 2026 at 5:34 AM Jan Kardell via openwrt-devel > <[email protected]> wrote: > > > > The sender domain has a DMARC Reject/Quarantine policy which disallows > > sending mailing list messages using the original "From" header. > > > > To mitigate this problem, the original message has been wrapped > > automatically by the mailing list software. > > > > > > ---------- Forwarded message ---------- > > From: Jan Kardell <[email protected]> > > To: openwrt-devel <[email protected]>, Alexandru Ardelean > > <[email protected]> > > Cc: > > Bcc: > > Date: Wed, 27 May 2026 13:44:47 +0200 > > Subject: OpenWrt 25 python3/host build failure on OpenSUSE 15.6 > > Hi, > > > > The modules _curses.cpython-313-x86_64-linux-gnu.so and > > _curses_panel.cpython-313-x86_64-linux-gnu.so is built using the host > > header files, and linked with staging_dir/hostpkg/lib/libncurses.a. The > > systems ncurses is an older version. > > > > [ERROR] _curses failed to import: > > /local/jan/gtb2/openwrt/src-gtb2-25/build_dir/hostpkg/Python-3.13.9/build/lib.linux-x86_64-3.13/_curses.cpython-313-x86_64-linux-gnu.so: > > undefined symbol: _nc_acs_map > This report belongs in https://github.com/openwrt/packages/issues , not here. > > > > Pythons configure finds the systems ncursesw, but not the ncursesw library. > > > > pyconfig.h: > > #define HAVE_NCURSES 1 > > /* #undef HAVE_NCURSESW */ > > #define HAVE_NCURSESW_CURSES_H 1 > > #define HAVE_NCURSESW_NCURSES_H 1 > > > > In OpenWrt 24, the same modules are compiled and dynamically linked > > against the system ncursesw, as can be seen by ldd: > > > > ldd > > staging_dir/hostpkg/lib/python3.11/lib-dynload/_curses.cpython-311-x86_64-linux-gnu.so > > linux-vdso.so.1 (0x00007ffde4d85000) > > libncursesw.so.6 => /lib64/libncursesw.so.6 (0x00007efd04861000) > > libtinfo.so.6 => /lib64/libtinfo.so.6 (0x00007efd04832000) > > libc.so.6 => /lib64/libc.so.6 (0x00007efd04600000) > > libdl.so.2 => /lib64/libdl.so.2 (0x00007efd0482d000) > > /lib64/ld-linux-x86-64.so.2 (0x00007efd048eb000) > > > > My current fix is to install ncursesw in staging_dir, and add as > > dependency. Not sure if it is a good solution, it is after all a change > > to the openwrt base. > I've been struggling with getting this working. The library for HOST > is a static one to avoid rpath issues. It needs to be discovered why > it's failing to link. > > > > //Jan > > > > diff --git a/package/libs/ncurses/Makefile b/package/libs/ncurses/Makefile > > index 07f9d33747..a0187a7558 100644 > > --- a/package/libs/ncurses/Makefile > > +++ b/package/libs/ncurses/Makefile > > @@ -91,6 +91,7 @@ HOST_CONFIGURE_ARGS += \ > > --without-manpages \ > > --without-profile \ > > --without-tests \ > > + --enable-widec \ > > --without-curses-h > > > > diff --git a/lang/python/python3/Makefile b/lang/python/python3/Makefile > > index e327f81092..5f11567678 100644 > > --- a/lang/python/python3/Makefile > > +++ b/lang/python/python3/Makefile > > @@ -41,7 +41,7 @@ PKG_BUILD_DIR:=$(BUILD_DIR)/Python-$(PKG_VERSION) > > HOST_BUILD_DIR:=$(BUILD_DIR_HOST)/Python-$(PKG_VERSION) > > > > PKG_BUILD_DEPENDS:=bluez python3/host python-build/host > > python-installer/host python-wheel/host > > -HOST_BUILD_DEPENDS:=bzip2/host libffi/host > > +HOST_BUILD_DEPENDS:=bzip2/host libffi/host ncurses/host
Please review this PR: https://github.com/openwrt/packages/pull/29574 And check if it helps. Thanks Alex > > > > include $(INCLUDE_DIR)/host-build.mk > > include $(INCLUDE_DIR)/package.mk > > > > > > > > > > _______________________________________________ > > openwrt-devel mailing list > > [email protected] > > https://lists.openwrt.org/mailman/listinfo/openwrt-devel _______________________________________________ openwrt-devel mailing list [email protected] https://lists.openwrt.org/mailman/listinfo/openwrt-devel
