Re: On/for main [so: 15], ftp/curl 's config: "ld: error: unable to find library -lgssapi" (via poudriere-devel) [jail world missing /usr/libexec/krb5kdc]

In reply to: Mark Millard : "On/for main [so: 15], ftp/curl 's config: "ld: error: unable to find library -lgssapi" (via poudriere-devel)"
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From: Mark Millard <marklmi_at_yahoo.com>
Date: Mon, 11 Aug 2025 06:13:09 UTC
On Aug 10, 2025, at 22:31, Mark Millard <marklmi@yahoo.com> wrote:

> For the most part my attempt to build my normal packages
> has worked after my system and ports-tree upgrades.
> 
> But not ftp/curl . That, in turn, blocks a lot of other
> packages from being built.
> 
> 
> # ~/fbsd-based-on-what-commit.sh -C /usr/ports/
> 78939953d5e7 (HEAD -> main, freebsd/main, freebsd/HEAD) databases/py-pg8000: Update to 1.31.4
> Author:     Wen Heping <wen@FreeBSD.org>
> Commit:     Wen Heping <wen@FreeBSD.org>
> CommitDate: 2025-08-11 02:14:14 +0000
> branch: main
> merge-base: 78939953d5e7bfcdcbd3bccb789531be3637c6dc
> merge-base: CommitDate: 2025-08-11 02:14:14 +0000
> n715497 (--first-parent --count for merge-base)
> 
> # uname -apKU
> FreeBSD 7950X3D-ZFS 15.0-PRERELEASE FreeBSD 15.0-PRERELEASE main-n279519-7a9834041c91 GENERIC-NODEBUG amd64 amd64 1500059 1500059
> 
> ftp/curl fails for:
> 
> configure:4974: checking whether the C compiler works
> configure:4996: cc -I/usr/include -O2 -pipe  -fstack-protector-strong -isystem /usr/local/include -fno-strict-aliasing  -I/usr/include -I/usr/include -isystem /usr/local/include    -L/usr/lib -L/usr/l
> ib -L/usr/local/lib  conftest.c -lkrb5 -lgssapi -lgssapi_krb5 -lkrb5 -lgssapi -lgssapi_krb5 >&5
> ld: error: unable to find library -lgssapi
> ld: error: unable to find library -lgssapi
> cc: error: linker command failed with exit code 1 (use -v to see invocation)

This turns out to be tied to poudriere(-devel)/pkgbase
not ending up with /usr/libexec/krb5kdc in the poudriere
jail worlds, just in the overall system:

# find -s / -name 'krb5kdc' -print
/usr/libexec/krb5kdc
/usr/local/sbin/krb5kdc
/usr/local/var/krb5kdc
/usr/local/var/run/krb5kdc

That is despite the context having:

# poudriere jail -l
JAILNAME         VERSION      OSVERSION ARCH  METHOD  TIMESTAMP           PATH
. . .
main-amd64       15.0-CURRENT           amd64 pkgbase 2025-08-09 20:27:14 /usr/local/poudriere/jails/main-amd64
. . .

# cd /usr/local/poudriere/jails/main-amd64/usr/libexec/

# ls -lodT *
-r-xr-xr-x  1 root wheel uarch  15960 Aug  9 07:04:07 2025 atrun
-r-xr-xr-x  1 root wheel uarch   2749 Aug  9 13:33:53 2025 blacklistd-helper
-r-xr-xr-x  1 root wheel uarch  55112 Aug  9 13:33:53 2025 bootpd
-r-xr-xr-x  1 root wheel uarch  15784 Aug  9 13:33:53 2025 bootpgw
drwxr-xr-x  2 root wheel uarch     36 Aug  9 20:27:09 2025 bsdinstall
-r-xr-xr-x  1 root wheel uarch  10864 Aug  9 13:33:53 2025 comsat
-r-xr-sr-x  1 root mail  uarch  67792 Aug  9 07:04:07 2025 dma
-r-sr-xr--  1 root mail  uarch   8384 Aug  9 07:04:07 2025 dma-mbox-create
drwxr-xr-x  2 root wheel uarch     87 Aug  9 20:27:09 2025 dwatch
-r-xr-xr-x  1 root wheel uarch  11280 Aug  9 13:33:53 2025 fingerd
-r-xr-xr-x  1 root wheel uarch 307216 Aug  9 13:33:53 2025 flua
-r-xr-xr-x  1 root wheel uarch 112784 Aug  9 07:04:07 2025 ftpd
drwxr-xr-x  2 root wheel uarch     11 Aug  9 20:27:09 2025 fwget
-r-xr-xr-x  1 root wheel uarch  37424 Aug  9 13:33:53 2025 getty
drwxr-xr-x  2 root wheel uarch      7 Aug  9 20:27:09 2025 hyperv
drwxr-xr-x  2 root wheel uarch      3 Aug  9 20:27:14 2025 kgdb
lrwxr-xr-x  1 root wheel uarch     25 Aug  9 13:33:53 2025 ld-elf.so.1 -> ../../libexec/ld-elf.so.1
lrwxr-xr-x  1 root wheel uarch     27 Aug  9 13:33:53 2025 ld-elf32.so.1 -> ../../libexec/ld-elf32.so.1
-r-xr-xr-x  1 root wheel uarch   8232 Aug  9 13:33:53 2025 locate.bigram
-r-xr-xr-x  1 root wheel uarch   8944 Aug  9 13:33:53 2025 locate.code
-r-xr-xr-x  1 root wheel uarch   2319 Aug  9 13:33:53 2025 locate.concatdb
-r-xr-xr-x  1 root wheel uarch   2849 Aug  9 13:33:53 2025 locate.mklocatedb
-r-xr-xr-x  1 root wheel uarch   3501 Aug  9 13:33:53 2025 locate.updatedb
drwxr-xr-x  3 root wheel uarch      4 Aug  9 20:27:09 2025 lpr
-r-xr-xr-x  1 root wheel uarch  86272 Aug  9 07:04:07 2025 mail.local
-r-xr-xr-x  1 root wheel uarch   2204 Aug  9 13:33:53 2025 makewhatis.local
-r-xr-xr-x  1 root wheel uarch  11496 Aug  9 13:33:53 2025 mknetid
-r-xr-xr-x  1 root wheel uarch  16112 Aug  9 13:33:53 2025 ntalkd
-r-xr-xr-x  1 root wheel uarch  12707 Aug  8 03:17:51 2025 nuageinit
-r-xr-xr-x  1 root wheel uarch  14424 Aug  9 13:33:53 2025 phttpget
-r-xr-xr-x  1 root wheel uarch  17848 Aug  9 13:33:53 2025 pppoed
-r-xr-xr-x  1 root wheel uarch  27192 Aug  9 13:33:53 2025 rbootd
-r-xr-xr-x  1 root wheel uarch  11368 Aug  9 13:33:53 2025 revnetgroup
-r-xr-xr-x  1 root wheel uarch   9680 Aug  9 13:33:53 2025 rpc.rquotad
-r-xr-xr-x  1 root wheel uarch  13488 Aug  9 13:33:53 2025 rpc.rstatd
-r-xr-xr-x  1 root wheel uarch  10144 Aug  9 13:33:53 2025 rpc.rusersd
-r-xr-xr-x  1 root wheel uarch   8784 Aug  9 13:33:53 2025 rpc.rwalld
-r-xr-xr-x  1 root wheel uarch   7656 Aug  9 13:33:53 2025 rpc.sprayd
-r-xr-xr-x  1 root wheel uarch   4275 Aug  9 13:33:53 2025 save-entropy
drwxr-xr-x  2 root wheel uarch      3 Aug  9 20:27:10 2025 sendmail
-r-xr-xr-x  1 root wheel uarch  63680 Aug  9 09:01:57 2025 sftp-server
-r-xr-xr-x  1 root wheel uarch  70792 Aug  9 07:04:07 2025 smrsh
-r-sr-xr-x  1 root wheel uarch  97976 Aug  9 09:01:57 2025 ssh-keysign
-r-xr-xr-x  1 root wheel uarch  49504 Aug  9 09:01:57 2025 ssh-pkcs11-helper
-r-xr-xr-x  1 root wheel uarch  52480 Aug  9 09:01:57 2025 ssh-sk-helper
-r-xr-xr-x  1 root wheel uarch 394360 Aug  9 09:01:57 2025 sshd-session
-r-xr-xr-x  1 root wheel uarch   6600 Aug  9 13:33:53 2025 tcpd
-r-xr-xr-x  1 root wheel uarch 102560 Aug  9 07:04:07 2025 tftp-proxy
-r-xr-xr-x  1 root wheel uarch  39152 Aug  9 13:33:53 2025 tftpd
-r-sr-xr-x  1 root wheel uarch   5736 Aug  9 13:33:53 2025 ulog-helper
-r-xr-xr-x  1 root wheel uarch    863 Aug  9 07:04:07 2025 yppwupdate
-r-xr-xr-x  1 root wheel uarch  24944 Aug  9 07:04:07 2025 ypxfr
drwxr-xr-x  2 root wheel uarch      4 Aug  9 20:27:14 2025 zfs

Mk/Uses/gssapi.mk has the logic:

.      if exists(/usr/libexec/krb5kdc)
         # Base has MIT KRB5 installed
KRB5_HOME?=	/usr
GSSAPIBASEDIR=	${KRB5_HOME}
GSSAPILIBDIR=	${GSSAPIBASEDIR}/lib
GSSAPIINCDIR=	${GSSAPIBASEDIR}/include
_HEADERS+=	gssapi/gssapi.h gssapi/gssapi_krb5.h krb5/krb5.h
GSSAPICPPFLAGS=	-I"${GSSAPIINCDIR}"
GSSAPILIBS=	-lkrb5 -lgssapi_krb5
GSSAPILDFLAGS=
.      else
         # Base has Heimdal KRB5 installed
HEIMDAL_HOME=	/usr
GSSAPIBASEDIR=	${HEIMDAL_HOME}
GSSAPILIBDIR=	${GSSAPIBASEDIR}/lib
GSSAPIINCDIR=	${GSSAPIBASEDIR}/include
_HEADERS+=	gssapi/gssapi.h gssapi/gssapi_krb5.h krb5.h
GSSAPICPPFLAGS=	-I"${GSSAPIINCDIR}"
GSSAPILIBS=	-lkrb5 -lgssapi -lgssapi_krb5
GSSAPILDFLAGS=
.      endif

> # find -s /usr/lib*/ /lib*/ -name 'libgssapi*' -print
> /usr/lib/debug/usr/lib/libgssapi_krb5.so.122.debug
> /usr/lib/debug/usr/lib32/libgssapi_krb5.so.122.debug
> /usr/lib/libgssapi_krb5.a
> /usr/lib/libgssapi_krb5.so
> /usr/lib/libgssapi_krb5.so.122
> /usr/lib32/libgssapi_krb5.a
> /usr/lib32/libgssapi_krb5.so
> /usr/lib32/libgssapi_krb5.so.122
> 
> 
> 
> I use default options for this, the log showing:
> 
> ---Begin OPTIONS List---
> ===> The following configuration options are available for curl-8.15.0:
>     ALTSVC=on: HTTP Alternative Services support
>     COOKIES=on: Cookies support
>     CURL_DEBUG=off: cURL debug memory tracking
>     DEBUG=off: Build with debugging support
>     DOCS=on: Build and/or install documentation
>     EXAMPLES=on: Build and/or install examples
>     IDN=on: International Domain Names support
>     IPV6=on: IPv6 protocol support
>     LIBUV=off: Event-based tests
>     NTLM=on: NTLM authentication support
>     PROXY=on: Proxy support
>     PSL=on: Public Suffix List support
>     STATIC=on: Build static executables and/or libraries
>     TLS_SRP=on: TLS-SRP (Secure Remote Password) support
> ====> Options available for the group COMPRESSION
>     BROTLI=on: Brotli compression support
>     ZSTD=on: Zstandard compression support
> ====> Options available for the group PROTOCOL
>     DICT=on: DICT (RFC 2229) support
>     FTP=on: FTP protocol support
>     GOPHER=on: Gopher protocol support
>     HTTP=on: HTTP/HTTPS support
>     HTTP2=on: HTTP/2 support (requires HTTP)
>     IMAP=on: IMAP/IMAPS support
>     IPFS=on: IPFS support
>     LDAP=off: LDAP protocol support
>     LDAPS=off: LDAP protocol over SSL support (requires GNUTLS/OPENSSL/WOLFSSL)
>     LIBSSH=off: SCP/SFTP support via libssh (requires OPENSSL)
>     LIBSSH2=on: SCP/SFTP support via libssh2 (requires OPENSSL)
>     MQTT=on: MQTT support
>     POP3=on: POP3/POP3S support
>     RTSP=on: Real Time Streaming Protocol (RTSP) support
>     SMB=on: SMB/CIFS support
>     SMTP=on: SMTP/SMTPS support
>     TELNET=on: Telnet support
>     TFTP=on: TFTP support
>     WEBSOCKET=on: WebSocket protocol support
> ====> GSSAPI Security API support: you have to select exactly one of them
>     GSSAPI_BASE=on: GSSAPI support via base system (needs Kerberos)
>     GSSAPI_HEIMDAL=off: GSSAPI support via security/heimdal
>     GSSAPI_MIT=off: GSSAPI support via security/krb5
>     GSSAPI_NONE=off: Disable GSSAPI support
> ====> DNS resolving options: you have to select exactly one of them
>     CARES=off: Asynchronous DNS resolution via c-ares
>     THREADED_RESOLVER=on: Threaded DNS resolver
> ====> SSL protocol support: you can only select none or one of them
>     GNUTLS=off: SSL/TLS support via GnuTLS
>     OPENSSL=on: SSL/TLS support via OpenSSL
>     WOLFSSL=off: SSL/TLS support via wolfSSL
> ===> Use 'make config' to modify these settings
> ---End OPTIONS List---




===
Mark Millard
marklmi at yahoo.com