Is running a buildworld harder these days?

[krad]

Over the past 18 months or so I have had so many build issues when
compiling world, which in the previous 10 years I didnt get unless I did
something stupid. They are never the same, but mainly linking issues,
or missing .h files. They also also seem to randomly clear themselves up.

Currently I'm running the builds in a jail built from the 10.1 base
tarball, with just bash and svnup installed, and no nullfs bits so pretty
clean.

Today I get the following with a make -j5 buildworld

/usr/src/lib/libc/gen/cap_sandboxed.c:33:10: fatal error: 'sys/capsicum.h'
file not found
#include <sys/capsicum.h>
         ^
1 error generated.
/usr/src/lib/libc/../../sys/kern/subr_capability.c:45:10: fatal error:
'sys/capsicum.h' file not found
#include <sys/capsicum.h>
         ^

[root at stable /usr/src]# find /usr/src/ -name capsicum.h -ls -exec sha256 {}
\;
 74503       33 -rw-r--r--    1 root                             wheel
                          15587 Mar 30 08:38 /usr/src/sys/sys/capsicum.h
SHA256 (/usr/src/sys/sys/capsicum.h) =
39be88c0bb614f09fc3c517293cef339186611affbde3b0190d81a05ab7851c4

I get the same with a straight "make buildworld"


Is clang more picky than gcc? This has happened on multiple installs,
including ones I have tried to keep as clean as possible



# cat /etc/make.conf
USA_RESIDENT=NO
SVN_UPDATE=YES
XFREE8pro_VERSION=      4
KERNCONF=me
KERNCONFDIR=/etc/kernel
BOOT_COMCONSOLE_SPEED="115200"
FETCH_BEFORE_ARGS=-p

#DEBUG=-g
LOADER_TFTP_SUPPORT=YES"
LOADER_ZFS_SUPPORT=yes
FTP_PASSIVE_MODE=1

#MAKE_JOBS_NUMBER=5
#MAKE_JOBS_NUMBER?=8
WITH_CTF=1
STRIP=

CC=/usr/local/bin/clang35
CXX=/usr/local/bin/clang++35
CC=/usr/bin/clang
CXX=/usr/bin/clang++
#CC="/usr/local/libexec/ccache/world/cc"
#CXX="/usr/local/libexec/ccache/world/c++"
CCACHE_LOGFILE=/root/.ccache/log

WITH_PKGNG=     yes
PF_ENABLE_FILTER_RULES=yes


# cat /etc/make.conf
USA_RESIDENT=NO
SVN_UPDATE=YES
XFREE8pro_VERSION=      4
KERNCONF=me
KERNCONFDIR=/etc/kernel
BOOT_COMCONSOLE_SPEED="115200"
FETCH_BEFORE_ARGS=-p

#DEBUG=-g
LOADER_TFTP_SUPPORT=YES"
LOADER_ZFS_SUPPORT=yes
FTP_PASSIVE_MODE=1

#MAKE_JOBS_NUMBER=5
#MAKE_JOBS_NUMBER?=8
WITH_CTF=1
STRIP=

CC=/usr/local/bin/clang35
CXX=/usr/local/bin/clang++35
CC=/usr/bin/clang
CXX=/usr/bin/clang++
#CC="/usr/local/libexec/ccache/world/cc"
#CXX="/usr/local/libexec/ccache/world/c++"
CCACHE_LOGFILE=/root/.ccache/log

WITH_PKGNG=     yes
PF_ENABLE_FILTER_RULES=yes
[root at stable /usr/src]# cat /etc/src.conf
WITHOUT_FREEBSD_UPDATE="yes"
WITHOUT_GAMES="yes"
WITHOUT_HTML="yes"
WITHOUT_IPFILTER="yes"
WITHOUT_IPFW="yes"
WITHOUT_IPX="yes"
WITHOUT_LIB32="YES"
WITHOUT_PORTSNAP="YES"
WITHOUT_ATM="YES"
WITHOUT_BLUETOOTH=YES
WITHOUT_BSNMP="YES"
WITHOUT_SENDMAIL=YES
WITHOUT_INFO=yes
WITHOUT_AMD=yes
WITH_UNBOUND=yes


Is it just me, or are others seeing this?