* [Buildroot] [PATCH 1/1] package/dhcp: fix cross build
@ 2023-10-02 19:51 Bernd Kuhls
2023-10-02 20:51 ` Yann E. MORIN
` (2 more replies)
0 siblings, 3 replies; 5+ messages in thread
From: Bernd Kuhls @ 2023-10-02 19:51 UTC (permalink / raw)
To: buildroot
Fixes build error
Building dns library in /home/bernd/buildroot/br4/output/build/dhcp-4.4.3-
P1/bind/bind-9.11.36/lib/dns
./gen: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.38' not found
(required by ./gen)
make[4]: *** [Makefile:601: include/dns/enumtype.h] Error 1
make[3]: *** [Makefile:595: include] Error 2
with this defconfig
BR2_x86_64=y
BR2_PACKAGE_BUSYBOX_SHOW_OTHERS=y
BR2_PACKAGE_DHCP=y
Please note that this build error only occurs when the target and the
host system have the same arch. For example this defconfig builds fine:
BR2_PACKAGE_BUSYBOX_SHOW_OTHERS=y
BR2_PACKAGE_DHCP=y
on a Debian 12 x86_64 host using glibc-2.36:
$ /lib/ld-linux.so.2 --version
ld.so (Debian GLIBC 2.36-9+deb12u1) stable release version 2.36.
The error occurs since buildroot commit 34f8d874ee which bumped glibc
from 2.37 to 2.38.
This patch is inspired by the Yocto Project:
https://patchwork.yoctoproject.org/project/oe/patch/20230715212159.3265080-1-raj.khem@gmail.com/
Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
---
package/dhcp/dhcp.mk | 3 +++
1 file changed, 3 insertions(+)
diff --git a/package/dhcp/dhcp.mk b/package/dhcp/dhcp.mk
index 7be40191c8..094d361e45 100644
--- a/package/dhcp/dhcp.mk
+++ b/package/dhcp/dhcp.mk
@@ -32,6 +32,9 @@ DHCP_CONF_ENV = \
CFLAGS='$(TARGET_CFLAGS) -DISC_CHECK_NONE=1'
DHCP_BIND_EXTRA_CONFIG = \
+ --build=$(GNU_HOST_NAME) \
+ --host=$(GNU_TARGET_NAME) \
+ --target=$(GNU_TARGET_NAME) \
BUILD_CC='$(HOSTCC)' \
BUILD_CFLAGS='$(HOST_CFLAGS)' \
BUILD_CPPFLAGS='$(HOST_CPPFLAGS)' \
--
2.39.2
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^ permalink raw reply related [flat|nested] 5+ messages in thread* Re: [Buildroot] [PATCH 1/1] package/dhcp: fix cross build 2023-10-02 19:51 [Buildroot] [PATCH 1/1] package/dhcp: fix cross build Bernd Kuhls @ 2023-10-02 20:51 ` Yann E. MORIN [not found] ` <20231002205144.GD2957__28552.5928296678$1696279934$gmane$org@scaer> 2023-11-04 21:13 ` Thomas Petazzoni via buildroot 2 siblings, 0 replies; 5+ messages in thread From: Yann E. MORIN @ 2023-10-02 20:51 UTC (permalink / raw) To: Bernd Kuhls; +Cc: buildroot Bernd, All, On 2023-10-02 21:51 +0200, Bernd Kuhls spake thusly: > Fixes build error > > Building dns library in /home/bernd/buildroot/br4/output/build/dhcp-4.4.3- > P1/bind/bind-9.11.36/lib/dns > ./gen: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.38' not found > (required by ./gen) > make[4]: *** [Makefile:601: include/dns/enumtype.h] Error 1 > make[3]: *** [Makefile:595: include] Error 2 > > with this defconfig > > BR2_x86_64=y > BR2_PACKAGE_BUSYBOX_SHOW_OTHERS=y > BR2_PACKAGE_DHCP=y > > Please note that this build error only occurs when the target and the > host system have the same arch. For example this defconfig builds fine: > > BR2_PACKAGE_BUSYBOX_SHOW_OTHERS=y > BR2_PACKAGE_DHCP=y > > on a Debian 12 x86_64 host using glibc-2.36: > > $ /lib/ld-linux.so.2 --version > ld.so (Debian GLIBC 2.36-9+deb12u1) stable release version 2.36. > > The error occurs since buildroot commit 34f8d874ee which bumped glibc > from 2.37 to 2.38. > > This patch is inspired by the Yocto Project: > https://patchwork.yoctoproject.org/project/oe/patch/20230715212159.3265080-1-raj.khem@gmail.com/ That patch has an important tidbit of inoormation that yours is missing, and that is important to get: this is passing the configure options to the internal bind. Indeed, I was very puzzled why passing the same --build, --host, and --target as pkg-autotools already does, would fix the issue. But indeed, isch dhcp internally configure a bundled bind, and messes when doing so. So your patch looks like it is correct. However, I would challenge it on other grounds: ISC decided to stop maintaing dhcp starting end of 2022, almost a year ago, when they released the last version of dhcp. Should we just drop that package now and be done with it? Regards, Yann E. MORIN. > Signed-off-by: Bernd Kuhls <bernd@kuhls.net> > --- > package/dhcp/dhcp.mk | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/package/dhcp/dhcp.mk b/package/dhcp/dhcp.mk > index 7be40191c8..094d361e45 100644 > --- a/package/dhcp/dhcp.mk > +++ b/package/dhcp/dhcp.mk > @@ -32,6 +32,9 @@ DHCP_CONF_ENV = \ > CFLAGS='$(TARGET_CFLAGS) -DISC_CHECK_NONE=1' > > DHCP_BIND_EXTRA_CONFIG = \ > + --build=$(GNU_HOST_NAME) \ > + --host=$(GNU_TARGET_NAME) \ > + --target=$(GNU_TARGET_NAME) \ > BUILD_CC='$(HOSTCC)' \ > BUILD_CFLAGS='$(HOST_CFLAGS)' \ > BUILD_CPPFLAGS='$(HOST_CPPFLAGS)' \ > -- > 2.39.2 > > _______________________________________________ > buildroot mailing list > buildroot@buildroot.org > https://lists.buildroot.org/mailman/listinfo/buildroot -- .-----------------.--------------------.------------------.--------------------. | Yann E. MORIN | Real-Time Embedded | /"\ ASCII RIBBON | Erics' conspiracy: | | +33 662 376 056 | Software Designer | \ / CAMPAIGN | ___ | | +33 561 099 427 `------------.-------: X AGAINST | \e/ There is no | | http://ymorin.is-a-geek.org/ | _/*\_ | / \ HTML MAIL | v conspiracy. | '------------------------------^-------^------------------^--------------------' _______________________________________________ buildroot mailing list buildroot@buildroot.org https://lists.buildroot.org/mailman/listinfo/buildroot ^ permalink raw reply [flat|nested] 5+ messages in thread
[parent not found: <20231002205144.GD2957__28552.5928296678$1696279934$gmane$org@scaer>]
* Re: [Buildroot] [PATCH 1/1] package/dhcp: fix cross build [not found] ` <20231002205144.GD2957__28552.5928296678$1696279934$gmane$org@scaer> @ 2023-10-03 11:12 ` Bernd Kuhls 2023-11-09 14:57 ` Peter Korsgaard 0 siblings, 1 reply; 5+ messages in thread From: Bernd Kuhls @ 2023-10-03 11:12 UTC (permalink / raw) To: buildroot Am Mon, 2 Oct 2023 22:51:44 +0200 schrieb Yann E. MORIN: > So your patch looks like it is correct. > > However, I would challenge it on other grounds: ISC decided to stop > maintaing dhcp starting end of 2022, almost a year ago, when they > released the last version of dhcp. > > Should we just drop that package now and be done with it? Hi Yann, my patch follows Peter's intention: "If it is dead upstream and hard to fix then that naturally makes it harder to do, but the intention is to fix it." http://lists.busybox.net/pipermail/buildroot/2022-April/640709.html The ISC dhcp package is also used in current Debian releases: https://tracker.debian.org/pkg/isc-dhcp Regards, Bernd _______________________________________________ buildroot mailing list buildroot@buildroot.org https://lists.buildroot.org/mailman/listinfo/buildroot ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [Buildroot] [PATCH 1/1] package/dhcp: fix cross build 2023-10-03 11:12 ` Bernd Kuhls @ 2023-11-09 14:57 ` Peter Korsgaard 0 siblings, 0 replies; 5+ messages in thread From: Peter Korsgaard @ 2023-11-09 14:57 UTC (permalink / raw) To: Bernd Kuhls; +Cc: buildroot >>>>> "Bernd" == Bernd Kuhls <bernd@kuhls.net> writes: > Am Mon, 2 Oct 2023 22:51:44 +0200 schrieb Yann E. MORIN: >> So your patch looks like it is correct. >> >> However, I would challenge it on other grounds: ISC decided to stop >> maintaing dhcp starting end of 2022, almost a year ago, when they >> released the last version of dhcp. >> >> Should we just drop that package now and be done with it? > Hi Yann, > my patch follows Peter's intention: > "If it is dead upstream and hard to fix then that naturally makes it > harder to do, but the intention is to fix it." > http://lists.busybox.net/pipermail/buildroot/2022-April/640709.html .. Which was a discussion about supporting it during the support period of Buildroot 2022.02.x, but OK. Maybe we should consider dropping it for 2024.02.x. -- Bye, Peter Korsgaard _______________________________________________ buildroot mailing list buildroot@buildroot.org https://lists.buildroot.org/mailman/listinfo/buildroot ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [Buildroot] [PATCH 1/1] package/dhcp: fix cross build 2023-10-02 19:51 [Buildroot] [PATCH 1/1] package/dhcp: fix cross build Bernd Kuhls 2023-10-02 20:51 ` Yann E. MORIN [not found] ` <20231002205144.GD2957__28552.5928296678$1696279934$gmane$org@scaer> @ 2023-11-04 21:13 ` Thomas Petazzoni via buildroot 2 siblings, 0 replies; 5+ messages in thread From: Thomas Petazzoni via buildroot @ 2023-11-04 21:13 UTC (permalink / raw) To: Bernd Kuhls; +Cc: buildroot On Mon, 2 Oct 2023 21:51:59 +0200 Bernd Kuhls <bernd@kuhls.net> wrote: > Fixes build error > > Building dns library in /home/bernd/buildroot/br4/output/build/dhcp-4.4.3- > P1/bind/bind-9.11.36/lib/dns > ./gen: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.38' not found > (required by ./gen) > make[4]: *** [Makefile:601: include/dns/enumtype.h] Error 1 > make[3]: *** [Makefile:595: include] Error 2 > > with this defconfig > > BR2_x86_64=y > BR2_PACKAGE_BUSYBOX_SHOW_OTHERS=y > BR2_PACKAGE_DHCP=y > > Please note that this build error only occurs when the target and the > host system have the same arch. For example this defconfig builds fine: > > BR2_PACKAGE_BUSYBOX_SHOW_OTHERS=y > BR2_PACKAGE_DHCP=y > > on a Debian 12 x86_64 host using glibc-2.36: > > $ /lib/ld-linux.so.2 --version > ld.so (Debian GLIBC 2.36-9+deb12u1) stable release version 2.36. > > The error occurs since buildroot commit 34f8d874ee which bumped glibc > from 2.37 to 2.38. > > This patch is inspired by the Yocto Project: > https://patchwork.yoctoproject.org/project/oe/patch/20230715212159.3265080-1-raj.khem@gmail.com/ > > Signed-off-by: Bernd Kuhls <bernd@kuhls.net> > --- > package/dhcp/dhcp.mk | 3 +++ > 1 file changed, 3 insertions(+) Applied to master, thanks. Thomas -- Thomas Petazzoni, CTO, Bootlin Embedded Linux and Kernel engineering https://bootlin.com _______________________________________________ buildroot mailing list buildroot@buildroot.org https://lists.buildroot.org/mailman/listinfo/buildroot ^ permalink raw reply [flat|nested] 5+ messages in thread
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2023-10-02 19:51 [Buildroot] [PATCH 1/1] package/dhcp: fix cross build Bernd Kuhls
2023-10-02 20:51 ` Yann E. MORIN
[not found] ` <20231002205144.GD2957__28552.5928296678$1696279934$gmane$org@scaer>
2023-10-03 11:12 ` Bernd Kuhls
2023-11-09 14:57 ` Peter Korsgaard
2023-11-04 21:13 ` Thomas Petazzoni via buildroot
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