Hi.

On Fri, 17 Nov 2023 at 08:26, Michael Olbrich <[email protected]> wrote:
>
> On Mon, Nov 13, 2023 at 11:30:27AM +0100, Lars Pedersen wrote:
> > Hi. Thanks for the review.
> >
> > On Sat, 11 Nov 2023 at 07:09, Michael Olbrich <[email protected]> 
> > wrote:
> > >
> > > On Tue, Nov 07, 2023 at 03:02:09PM +0100, Lars Pedersen wrote:
> > > > Patch to fix compile error in NetworkManager pppd part:
> > > >
> > > > nm-pppd-compat.c:50:10: fatal error: pppd/chap_ms.h: No such file or
> > > > directory
> > >
> > > No. This file is installed with PTXCONF_PPP_MS_CHAP=y. NetworkManager 
> > > needs
> > > to select that.
> > >
> > > Michael
> > I have tried to select PTXCONF_PPP_MS_CHAP in NetworkManager, but it
> > still fails to build with the same error.
> >
> > In pppd/Makefile.linux I can see that the header file should be added,
> > but it doesn't seems to be the case when the header files is installed
> > (make install-devel).
> >
> > ifdef CHAPMS
> > CFLAGS   += -DCHAPMS=1
> > NEEDDES=y
> > PPPDOBJS += chap_ms.o
> > HEADERS += chap_ms.h
> > ifdef MSLANMAN
> > CFLAGS   += -DMSLANMAN=1
> > endif
> > ifdef MPPE
> > CFLAGS   += -DMPPE=1
> > HEADERS  += mppe.h
> > endif
> > endif
> >
> > ...
> > /ptxdist/platform-tqma7/build-target/ppp-2.4.9/pppd/plugins/radius'
> > arm-v7a-linux-gnueabihf-gcc -O2 -g -pipe -I. -I../..
> > -I../../../include -fPIC -DRC_LOG_FACILITY=LOG_DAEMON -DCHAPMS=1
> > -DMPPE=1 -DMAXOCTETS=1   -c -o radius.o radius.c
> > ...
> > cd pppd; make -w -j1 install-devel
> > make[1]: Entering directory 
> > 'ptxdist/platform-tqma7/build-target/ppp-2.4.9/pppd'
> > mkdir -p ptxdist/platform-tqma7/packages/ppp-2.4.9/usr/include/pppd
> > install -c -m 644 ccp.h session.h chap-new.h ecp.h fsm.h ipcp.h
> > ipxcp.h lcp.h magic.h patchlevel.h pathnames.h pppd.h upap.h eap.h
> > eap-tls.h ipv6cp.h eui64.h
> > /ptxdist/platform-tqma7/packages/ppp-2.4.9/usr/include/pppd
> >
> > So maybe I should just spend my time on updating ppp to 2.5.0, which
> > got a major update on the buildsystem.
>
> So I'm not sure what exactly happens, but I tried to apply your patch and
> install failed in by test BSP where all PPP_* sub-options are enabled
> because the file was specified twice.
> So some combination of options causes ppp to actually install chap_ms.h.
> Maybe some other options needs to be selected as well?
> Or rather PPP_MS_CHAP needs to select something. Because it looks to me
> that chap_ms.c is only compiled when chap_ms.h is installed. At least
> that's what the Makefile section you posted above suggests.
>
> Michael
I decided to try update the ppp to 2.5.0 instead. The current
NetworkManager version doesn't work with ppp 2.5.0 so it will be a new
patch series that updates both.

//Lars Pedersen

>
> > > > Signed-off-by: Lars Pedersen <[email protected]>
> > > > ---
> > > >  ...02-makefile-add-chap_ms-into-headers.patch | 25 +++++++++++++++++++
> > > >  patches/ppp-2.4.9/series                      |  1 +
> > > >  2 files changed, 26 insertions(+)
> > > >  create mode 100644 
> > > > patches/ppp-2.4.9/0202-makefile-add-chap_ms-into-headers.patch
> > > >
> > > > diff --git 
> > > > a/patches/ppp-2.4.9/0202-makefile-add-chap_ms-into-headers.patch 
> > > > b/patches/ppp-2.4.9/0202-makefile-add-chap_ms-into-headers.patch
> > > > new file mode 100644
> > > > index 000000000..bd05aafff
> > > > --- /dev/null
> > > > +++ b/patches/ppp-2.4.9/0202-makefile-add-chap_ms-into-headers.patch
> > > > @@ -0,0 +1,25 @@
> > > > +From 2ea8d8a07be3af9693eed1f1bf867f499c61a762 Mon Sep 17 00:00:00 2001
> > > > +From: Lars Pedersen <[email protected]>
> > > > +Date: Sat, 4 Nov 2023 13:49:08 +0000
> > > > +Subject: [PATCH 1/1] Add chap_ms.h header
> > > > +
> > > > +---
> > > > + pppd/Makefile.linux | 2 +-
> > > > + 1 file changed, 1 insertion(+), 1 deletion(-)
> > > > +
> > > > +diff --git a/pppd/Makefile.linux b/pppd/Makefile.linux
> > > > +index 9b0119463c1f..ae2a1d80192d 100644
> > > > +--- a/pppd/Makefile.linux
> > > > ++++ b/pppd/Makefile.linux
> > > > +@@ -21,7 +21,7 @@ PPPDSRCS = main.c magic.c fsm.c lcp.c ipcp.c upap.c 
> > > > chap-new.c ccp.c \
> > > > +
> > > > + HEADERS = ccp.h session.h chap-new.h ecp.h fsm.h ipcp.h \
> > > > +     ipxcp.h lcp.h magic.h patchlevel.h pathnames.h pppd.h \
> > > > +-    upap.h eap.h
> > > > ++    upap.h eap.h chap_ms.h
> > > > +
> > > > + MANPAGES = pppd.8
> > > > + PPPDOBJS = main.o magic.o fsm.o lcp.o ipcp.o upap.o chap-new.o ccp.o \
> > > > +--
> > > > +2.41.0
> > > > +
> > > > diff --git a/patches/ppp-2.4.9/series b/patches/ppp-2.4.9/series
> > > > index 4028f0892..7655fc9f7 100644
> > > > --- a/patches/ppp-2.4.9/series
> > > > +++ b/patches/ppp-2.4.9/series
> > > > @@ -14,4 +14,5 @@
> > > >  #tag:ptx --start-number 200
> > > >  0200-pppd-make-makefile-sysroot-aware.patch
> > > >  0201-pppd-make-the-self-made-configure-cross-aware.patch
> > > > +0202-makefile-add-chap_ms-into-headers.patch
> > > >  # 9c9016a8956cf8c0dc84ee8dbe803cf3  - git-ptx-patches magic
> > > > --
> > > > 2.41.0
> > > >
> > > >
> > > >
> > >
> > > --
> > > Pengutronix e.K.                           |                             |
> > > Steuerwalder Str. 21                       | http://www.pengutronix.de/  |
> > > 31137 Hildesheim, Germany                  | Phone: +49-5121-206917-0    |
> > > Amtsgericht Hildesheim, HRA 2686           | Fax:   +49-5121-206917-5555 |
> >
> >
>
> --
> Pengutronix e.K.                           |                             |
> Steuerwalder Str. 21                       | http://www.pengutronix.de/  |
> 31137 Hildesheim, Germany                  | Phone: +49-5121-206917-0    |
> Amtsgericht Hildesheim, HRA 2686           | Fax:   +49-5121-206917-5555 |

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