ports/151287: devel/ccache: waits for string input?

[Volodymyr Kostyrko]

>Number:         151287
>Category:       ports
>Synopsis:       devel/ccache: waits for string input?
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Thu Oct 07 19:20:01 UTC 2010
>Closed-Date:
>Last-Modified:
>Originator:     Volodymyr Kostyrko
>Release:        RELENG_8
>Organization:
>Environment:
FreeBSD limbo.lan 8.1-STABLE FreeBSD 8.1-STABLE #0 r213336M: Sat Oct  2 02:10:58 EEST 2010     arcade at limbo.lan:/usr/obj/usr/src/sys/MINIMAL_8  i386
>Description:
When building world with ccache some files require closing stdin to complete:

===> lib/libc (obj,depend,all,install)
install -C -o root -g wheel -m 444  crtbegin.o /usr/obj/usr/src/tmp/usr/lib/crtbegin.o
install -C -o root -g wheel  -m 444 crti.o crtn.o gcrt1.o crt1.o Scrt1.o /usr/obj/usr/src/tmp/usr/lib
install -C -o root -g wheel -m 444  crtend.o /usr/obj/usr/src/tmp/usr/lib/crtend.o
install -C -o root -g wheel -m 444  crtbeginT.o /usr/obj/usr/src/tmp/usr/lib/crtbeginT.o
install -C -o root -g wheel -m 444  crtbegin.So /usr/obj/usr/src/tmp/usr/lib/crtbeginS.o
install -C -o root -g wheel -m 444  crtend.So /usr/obj/usr/src/tmp/usr/lib/crtendS.o
/usr/local/libexec/ccache/world-cc -fpic -DPIC -O2 -pipe -march=athlon-xp -I/usr/src/lib/libc/include -I/usr/src/lib/libc/../../include -I/usr/src/lib/libc/i386 -DNLS -D__DBINTERFACE_PRIVATE -I/usr/src/lib/libc/../../contrib/gdtoa -DINET6 -I/usr/obj/usr/src/lib/libc -I/usr/src/lib/libc/resolv -D_ACL_PRIVATE -DPOSIX_MISTAKE -I/usr/src/lib/libc/locale -DBROKEN_DES -DPORTMAP -DDES_BUILTIN -I/usr/src/lib/libc/rpc -DYP -DHESIOD -DNS_CACHING -DSYMBOL_VERSIONING -std=gnu99 -fstack-protector -Wsystem-headers -Werror -Wall -Wno-format-y2k -Wno-uninitialized -Wno-pointer-sign -c nslexer.c -o nslexer.So
/usr/local/libexec/ccache/world-cc -O2 -pipe -march=athlon-xp -I/usr/src/lib/libc/include -I/usr/src/lib/libc/../../include -I/usr/src/lib/libc/i386 -DNLS -D__DBINTERFACE_PRIVATE -I/usr/src/lib/libc/../../contrib/gdtoa -DINET6 -I/usr/obj/usr/src/lib/libc -I/usr/src/lib/libc/resolv -D_ACL_PRIVATE -DPOSIX_MISTAKE -I/usr/src/lib/libc/locale -DBROKEN_DES -DPORTMAP -DDES_BUILTIN -I/usr/src/lib/libc/rpc -DYP -DHESIOD -DNS_CACHING -DSYMBOL_VERSIONING -std=gnu99 -fstack-protector -Wsystem-headers -Werror -Wall -Wno-format-y2k -Wno-uninitialized -Wno-pointer-sign -c nslexer.c
load: 2.52  cmd: ccache 31292 [piperd] 29.02r 0.01u 0.00s 0% 1184k
load: 0.91  cmd: ccache 31292 [piperd] 98.61r 0.01u 0.00s 0% 1184k
^C
# cd /usr/obj/usr/src/lib/libc
# /usr/local/libexec/ccache/world-cc -O2 -pipe -march=athlon-xp -I/usr/src/lib/libc/include -I/usr/src/lib/libc/../../include -I/usr/src/lib/libc/i386 -DNLS -D__DBINTERFACE_PRIVATE -I/usr/src/lib/libc/../../contrib/gdtoa -DINET6 -I/usr/obj/usr/src/lib/libc -I/usr/src/lib/libc/resolv -D_ACL_PRIVATE -DPOSIX_MISTAKE -I/usr/src/lib/libc/locale -DBROKEN_DES -DPORTMAP -DDES_BUILTIN -I/usr/src/lib/libc/rpc -DYP -DHESIOD -DNS_CACHING -DSYMBOL_VERSIONING -std=gnu99 -fstack-protector -Wsystem-headers -Werror -Wall -Wno-format-y2k -Wno-uninitialized -Wno-pointer-sign -c nslexer.c
load: 0.07  cmd: ccache 31357 [ttyin] 1.32r 0.01u 0.00s 0% 1188k
load: 0.07  cmd: ccache 31357 [ttyin] 1.60r 0.01u 0.00s 0% 1188k
load: 0.07  cmd: ccache 31357 [ttyin] 1.86r 0.01u 0.00s 0% 1188k
load: 0.07  cmd: ccache 31357 [ttyin] 2.10r 0.01u 0.00s 0% 1188k
load: 0.07  cmd: ccache 31357 [ttyin] 2.35r 0.01u 0.00s 0% 1188k
load: 0.07  cmd: ccache 31357 [ttyin] 2.61r 0.01u 0.00s 0% 1188k
^C
# /usr/local/libexec/ccache/world-cc -O2 -pipe -march=athlon-xp -I/usr/src/lib/libc/include -I/usr/src/lib/libc/../../include -I/usr/src/lib/libc/i386 -DNLS -D__DBINTERFACE_PRIVATE -I/usr/src/lib/libc/../../contrib/gdtoa -DINET6 -I/usr/obj/usr/src/lib/libc -I/usr/src/lib/libc/resolv -D_ACL_PRIVATE -DPOSIX_MISTAKE -I/usr/src/lib/libc/locale -DBROKEN_DES -DPORTMAP -DDES_BUILTIN -I/usr/src/lib/libc/rpc -DYP -DHESIOD -DNS_CACHING -DSYMBOL_VERSIONING -std=gnu99 -fstack-protector -Wsystem-headers -Werror -Wall -Wno-format-y2k -Wno-uninitialized -Wno-pointer-sign -c nslexer.c
^D

After building both nslexer.c this way I can resume buildworld (with NO_CLEAN of course).
>How-To-Repeat:
Tiny snippet from my make.conf.

.if (empty(.CURDIR:N*/usr/src/*) || empty(.CURDIR:N*/usr/obj/*)) && !defined(NOCCACHE)
  CC=/usr/local/libexec/ccache/world-cc
  CXX=/usr/local/libexec/ccache/world-c++
.endif
>Fix:


>Release-Note:
>Audit-Trail:
>Unformatted: