구차니의 잡동사니 모음

$ cat /etc/distcc/hosts

# As described in the distcc manpage, this file can be used for a global

# list of available distcc hosts.

#

# The list from this file will only be used, if neither the

# environment variable DISTCC_HOSTS, nor the file $HOME/.distcc/hosts

# contains a valid list of hosts.

#

# Add a list of hostnames in one line, seperated by spaces, here.

#+zeroconf

odroid_1,cpp,lzo

odroid_2,cpp,lzo

raspberrypi,cpp,lzo 

$ make -j12 CC=distcc

distcc[7640] Warning: INCLUDE_SERVER_PORT not set - did you forget to run under 'distcc-pump'?

distcc[7640] (dcc_build_somewhere) Warning: failed to get includes from include server, preprocessing locally 

$ distcc-pump --startup

export INCLUDE_SERVER_PID='7700'

export INCLUDE_SERVER_DIR='/tmp/distcc-pump.fyGaPI'

export INCLUDE_SERVER_PORT='/tmp/distcc-pump.fyGaPI/socket'

export PATH='/usr/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games'

$ distcc-pump make -j12 CC="distcc gcc -std=gnu99"

__________Using distcc-pump from /usr/bin

__________Using 3 distcc servers in pump mode

  CHK     include/linux/version.h

  CHK     include/generated/kernelversion.h

  HOSTCC  scripts/basic/fixdep

...

  LD      arch/arm/vfp/vfp.o

  LD      arch/arm/vfp/built-in.o

__________Warning: 1 pump-mode compilation(s) failed on server, but succeeded locally.

__________Distcc-pump was demoted to plain mode.  See the Distcc Discrepancy Symptoms section in the include_server(1) man page.

__________Shutting down distcc-pump include server

$ distcc-pump --help

Usage:

    pump COMMAND [ARG...]

or

    pump --startup

    pump --shutdown 

$ vi /etc/init.d/distcc

 55 # construct access list

 56 ALLOW=""

 57 for net in $ALLOWEDNETS

 58 do

 59         ALLOW="$ALLOW --allow $net"

 60 done 

 66 if test -n "$LISTENER"; then

 67         DAEMON_ARGS="$DAEMON_ARGS --listen $LISTENER"

 68 fi

$ cat /etc/default/distcc

ALLOWEDNETS=$(printf "%s/24" $(hostname -I))

LISTENER="$(hostname -I)" 

$ hostname -i

127.0.0.1

$ hostname -I

192.168.10.11 

-i, --ip-address

Display the IP address(es) of the host. Note that this works only if the host name can be resolved. Avoid using this option; use hostname --all-ip-addresses instead. 

-I, --all-ip-addresses

Display all network addresses of the host. This option enumerates all configured addresses on all network interfaces. The loopback interface and IPv6 link-local addresses are omitted. Contrary to option -i, this option does not depend on name resolution. Do not make any assumptions about the order of the output.

  CC      arch/arm/mach-exynos/cpu-exynos4.o

In file included from include/linux/posix_types.h:4:0,

                 from include/linux/types.h:17,

                 from include/linux/capability.h:16,

                 from include/linux/sched.h:53,

                 from arch/arm/mach-exynos/cpu-exynos4.c:11:

include/linux/stddef.h:10:16: error: expected identifier or ‘(’ before ‘void’

 #define NULL ((void *)0)

                ^

arch/arm/plat-s5p/include/plat/exynos4.h:34:24: note: in expansion of macro ‘NULL’

 #define exynos4_map_io NULL

                        ^

arch/arm/mach-exynos/cpu-exynos4.c:222:13: note: in expansion of macro ‘exynos4_map_io’

 void __init exynos4_map_io(void)

             ^

include/linux/stddef.h:10:23: error: expected ‘)’ before numeric constant

 #define NULL ((void *)0)

                       ^

arch/arm/plat-s5p/include/plat/exynos4.h:34:24: note: in expansion of macro ‘NULL’

 #define exynos4_map_io NULL

                        ^

arch/arm/mach-exynos/cpu-exynos4.c:222:13: note: in expansion of macro ‘exynos4_map_io’

 void __init exynos4_map_io(void)

             ^

include/linux/stddef.h:10:16: error: expected identifier or ‘(’ before ‘void’

 #define NULL ((void *)0)

                ^

arch/arm/plat-s5p/include/plat/exynos4.h:32:29: note: in expansion of macro ‘NULL’

 #define exynos4_init_clocks NULL

                             ^

arch/arm/mach-exynos/cpu-exynos4.c:279:13: note: in expansion of macro ‘exynos4_init_clocks’

 void __init exynos4_init_clocks(int xtal)

             ^

include/linux/stddef.h:10:23: error: expected ‘)’ before numeric constant

 #define NULL ((void *)0)

                       ^

arch/arm/plat-s5p/include/plat/exynos4.h:32:29: note: in expansion of macro ‘NULL’

 #define exynos4_init_clocks NULL

                             ^

arch/arm/mach-exynos/cpu-exynos4.c:279:13: note: in expansion of macro ‘exynos4_init_clocks’

 void __init exynos4_init_clocks(int xtal)

             ^

include/linux/stddef.h:10:16: error: expected identifier or ‘(’ before ‘void’

 #define NULL ((void *)0)

                ^

arch/arm/plat-s5p/include/plat/exynos4.h:35:22: note: in expansion of macro ‘NULL’

 #define exynos4_init NULL

                      ^

arch/arm/mach-exynos/cpu-exynos4.c:410:12: note: in expansion of macro ‘exynos4_init’

 int __init exynos4_init(void)

            ^

include/linux/stddef.h:10:23: error: expected ‘)’ before numeric constant

 #define NULL ((void *)0)

                       ^

arch/arm/plat-s5p/include/plat/exynos4.h:35:22: note: in expansion of macro ‘NULL’

 #define exynos4_init NULL

                      ^

arch/arm/mach-exynos/cpu-exynos4.c:410:12: note: in expansion of macro ‘exynos4_init’

 int __init exynos4_init(void)

            ^

arch/arm/mach-exynos/cpu-exynos4.c:49:24: warning: ‘exynos4_iodesc’ defined but not used [-Wunused-variable]

 static struct map_desc exynos4_iodesc[] __initdata = {

                        ^

arch/arm/mach-exynos/cpu-exynos4.c:148:24: warning: ‘exynos4210_iodesc’ defined but not used [-Wunused-variable]

 static struct map_desc exynos4210_iodesc[] __initdata = {

                        ^

arch/arm/mach-exynos/cpu-exynos4.c:167:24: warning: ‘exynos4210_iodesc_rev_0’ defined but not used [-Wunused-variable]

 static struct map_desc exynos4210_iodesc_rev_0[] __initdata = {

                        ^

arch/arm/mach-exynos/cpu-exynos4.c:176:24: warning: ‘exynos4210_iodesc_rev_1’ defined but not used [-Wunused-variable]

 static struct map_desc exynos4210_iodesc_rev_1[] __initdata = {

                        ^

arch/arm/mach-exynos/cpu-exynos4.c:185:24: warning: ‘exynos4212_iodesc’ defined but not used [-Wunused-variable]

 static struct map_desc exynos4212_iodesc[] __initdata = {

                        ^

arch/arm/mach-exynos/cpu-exynos4.c:209:13: warning: ‘exynos4_idle’ defined but not used [-Wunused-function]

 static void exynos4_idle(void)

             ^

arch/arm/mach-exynos/cpu-exynos4.c:335:26: warning: ‘exynos4_sysdev’ defined but not used [-Wunused-variable]

 static struct sys_device exynos4_sysdev = {

                          ^

arch/arm/mach-exynos/cpu-exynos4.c:395:13: warning: ‘exynos4_sw_reset’ defined but not used [-Wunused-function]

 static void exynos4_sw_reset(void)

             ^

arch/arm/mach-exynos/cpu-exynos4.c:405:22: warning: ‘exynos4_pmu_init_zero’ defined but not used [-Wunused-variable]

 static void __iomem *exynos4_pmu_init_zero[] = {

                      ^

make[1]: *** [arch/arm/mach-exynos/cpu-exynos4.o] Error 1

make: *** [arch/arm/mach-exynos] Error 2 

$ cat ./include/linux/stddef.h

#ifndef _LINUX_STDDEF_H

#define _LINUX_STDDEF_H

#include <linux/compiler.h>

#undef NULL

#if defined(__cplusplus)

#define NULL 0

#else

#define NULL ((void *)0)

#endif

#ifdef __KERNEL__

enum {

        false   = 0,

        true    = 1

};

#undef offsetof

#ifdef __compiler_offsetof

#define offsetof(TYPE,MEMBER) __compiler_offsetof(TYPE,MEMBER)

#else

#define offsetof(TYPE, MEMBER) ((size_t) &((TYPE *)0)->MEMBER)

#endif

#endif /* __KERNEL__ */

#endif 

하늘별

2013-08-20 09:55

220.90.137.100

github에 있는 커널은 리눅스용으로 안드로이드를 지원하고 있지 않습니다. BSP으로 따로 배포하는 커널을 사용 하시기 바랍니다. 

$ arm-linux-gnueabihf-gcc -v

Using built-in specs.

COLLECT_GCC=arm-linux-gnueabihf-gcc

COLLECT_LTO_WRAPPER=/opt/toolchains/gcc-linaro-arm-linux-gnueabihf-4.7-2013.04-20130415_linux/bin/../libexec/gcc/arm-linux-gnueabihf/4.7.3/lto-wrapper

Target: arm-linux-gnueabihf

Configured with: /cbuild/slaves/oorts/crosstool-ng/builds/arm-linux-gnueabihf-linux/.build/src/gcc-linaro-4.7-2013.04/configure --build=i686-build_pc-linux-gnu --host=i686-build_pc-linux-gnu --target=arm-linux-gnueabihf --prefix=/cbuild/slaves/oorts/crosstool-ng/builds/arm-linux-gnueabihf-linux/install --with-sysroot=/cbuild/slaves/oorts/crosstool-ng/builds/arm-linux-gnueabihf-linux/install/arm-linux-gnueabihf/libc --enable-languages=c,c++,fortran --enable-multilib --with-arch=armv7-a --with-tune=cortex-a9 --with-fpu=vfpv3-d16 --with-float=hard --with-pkgversion='crosstool-NG linaro-1.13.1-4.7-2013.04-20130415 - Linaro GCC 2013.04' --with-bugurl=https://bugs.launchpad.net/gcc-linaro --enable-__cxa_atexit --enable-libmudflap --enable-libgomp --enable-libssp --with-gmp=/cbuild/slaves/oorts/crosstool-ng/builds/arm-linux-gnueabihf-linux/.build/arm-linux-gnueabihf/build/static --with-mpfr=/cbuild/slaves/oorts/crosstool-ng/builds/arm-linux-gnueabihf-linux/.build/arm-linux-gnueabihf/build/static --with-mpc=/cbuild/slaves/oorts/crosstool-ng/builds/arm-linux-gnueabihf-linux/.build/arm-linux-gnueabihf/build/static --with-ppl=/cbuild/slaves/oorts/crosstool-ng/builds/arm-linux-gnueabihf-linux/.build/arm-linux-gnueabihf/build/static --with-cloog=/cbuild/slaves/oorts/crosstool-ng/builds/arm-linux-gnueabihf-linux/.build/arm-linux-gnueabihf/build/static --with-libelf=/cbuild/slaves/oorts/crosstool-ng/builds/arm-linux-gnueabihf-linux/.build/arm-linux-gnueabihf/build/static --with-host-libstdcxx='-L/cbuild/slaves/oorts/crosstool-ng/builds/arm-linux-gnueabihf-linux/.build/arm-linux-gnueabihf/build/static/lib -lpwl' --enable-threads=posix --disable-libstdcxx-pch --enable-linker-build-id --enable-gold --with-local-prefix=/cbuild/slaves/oorts/crosstool-ng/builds/arm-linux-gnueabihf-linux/install/arm-linux-gnueabihf/libc --enable-c99 --enable-long-long --with-mode=thumb

Thread model: posix

gcc version 4.7.3 20130328 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2013.04-20130415 - Linaro GCC 2013.04) 

$ gcc -v

Using built-in specs.

COLLECT_GCC=/usr/bin/gcc-4.8.real

COLLECT_LTO_WRAPPER=/usr/lib/gcc/arm-linux-gnueabihf/4.8/lto-wrapper

Target: arm-linux-gnueabihf

Configured with: ../src/configure -v --with-pkgversion='Ubuntu/Linaro 4.8.4-2ubuntu1~14.04.3' --with-bugurl=file:///usr/share/doc/gcc-4.8/README.Bugs --enable-languages=c,c++,java,go,d,fortran,objc,obj-c++ --prefix=/usr --program-suffix=-4.8 --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --with-gxx-include-dir=/usr/include/c++/4.8 --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-gnu-unique-object --disable-libmudflap --disable-libitm --disable-libquadmath --enable-plugin --with-system-zlib --disable-browser-plugin --enable-java-awt=gtk --enable-gtk-cairo --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-4.8-armhf/jre --enable-java-home --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-4.8-armhf --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-4.8-armhf --with-arch-directory=arm --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --enable-objc-gc --enable-multiarch --enable-multilib --disable-sjlj-exceptions --with-arch=armv7-a --with-fpu=vfpv3-d16 --with-float=hard --with-mode=thumb --disable-werror --enable-checking=release --build=arm-linux-gnueabihf --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf

Thread model: posix

gcc version 4.8.4 (Ubuntu/Linaro 4.8.4-2ubuntu1~14.04.3) 

--enable-c99

The long long type was introduced in C99, along with many other functions for wide characters, and math classification macros, etc. If enabled, all C99 functions not specified by the C++ standard will be put into namespace __gnu_cxx, and then all these names will be injected into namespace std, so that C99 functions can be used "as if" they were in the C++ standard (as they will eventually be in some future revision of the standard, without a doubt). By default, C99 support is on, assuming the configure probes find all the necessary functions and bits necessary. This option can change the library ABI. 

$ time make -j12 CC="distcc"

real    2m33.850s

user    3m41.765s

sys     1m0.760s 

$ cat /etc/distcc/hosts

# As described in the distcc manpage, this file can be used for a global

# list of available distcc hosts.

#

# The list from this file will only be used, if neither the

# environment variable DISTCC_HOSTS, nor the file $HOME/.distcc/hosts

# contains a valid list of hosts.

#

# Add a list of hostnames in one line, seperated by spaces, here.

#+zeroconf

odroid_1,cpp,lzo

odroid_2,cpp,lzo

raspberrypi,cpp,lzo 

$ distcc --show-hosts

odroid_1,cpp,lzo

odroid_2,cpp,lzo

raspberrypi,cpp,lzo 

$ distcc --show-hosts

distcc[6919] (dcc_get_protover_from_features) ERROR: pump mode (',cpp') requires compression (',lzo')

distcc[6919] (dcc_parse_options) ERROR: invalid host options: ,cpp

odroid_2,cpp

raspberrypi,cpp 

distcc[3645] Warning: INCLUDE_SERVER_PORT not set - did you forget to run under 'distcc-pump'?

distcc[3645] (dcc_build_somewhere) Warning: failed to get includes from include server, preprocessing locally 

distcc[4515] ERROR: nonblocking connect to 192.168.219.139:3632 failed: Connection refused 

+zeroconf

This option is only available if distcc was compiled with Avahi support enabled at configure time. When this special entry is present in the hosts list, distcc will use Avahi Zeroconf DNS Service Discovery (DNS-SD) to locate any available distccd servers on the local network. This avoids the need to explicitly list the host names or IP addresses of the distcc server machines. The distccd servers must have been started with the "--zeroconf" option to distccd. An important caveat is that in the current implementation, pump mode (",cpp") and compression (",lzo") will never be used for hosts located via zeroconf. 

$ distcc -v

Using built-in specs.

COLLECT_GCC=/usr/bin/gcc-4.8.real

COLLECT_LTO_WRAPPER=/usr/lib/gcc/arm-linux-gnueabihf/4.8/lto-wrapper

Target: arm-linux-gnueabihf

Configured with: ../src/configure -v --with-pkgversion='Ubuntu/Linaro 4.8.4-2ubuntu1~14.04.3' --with-bugurl=file:///usr/share/doc/gcc-4.8/README.Bugs --enable-languages=c,c++,java,go,d,fortran,objc,obj-c++ --prefix=/usr --program-suffix=-4.8 --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --with-gxx-include-dir=/usr/include/c++/4.8 --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-gnu-unique-object --disable-libmudflap --disable-libitm --disable-libquadmath --enable-plugin --with-system-zlib --disable-browser-plugin --enable-java-awt=gtk --enable-gtk-cairo --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-4.8-armhf/jre --enable-java-home --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-4.8-armhf --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-4.8-armhf --with-arch-directory=arm --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --enable-objc-gc --enable-multiarch --enable-multilib --disable-sjlj-exceptions --with-arch=armv7-a --with-fpu=vfpv3-d16 --with-float=hard --with-mode=thumb --disable-werror --enable-checking=release --build=arm-linux-gnueabihf --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf

Thread model: posix

gcc version 4.8.4 (Ubuntu/Linaro 4.8.4-2ubuntu1~14.04.3) 

$ distcc -v

Using built-in specs.

COLLECT_GCC=cc

COLLECT_LTO_WRAPPER=/usr/lib/gcc/arm-linux-gnueabihf/4.9/lto-wrapper

Target: arm-linux-gnueabihf

Configured with: ../src/configure -v --with-pkgversion='Raspbian 4.9.2-10' --with-bugurl=file:///usr/share/doc/gcc-4.9/README.Bugs --enable-languages=c,c++,java,go,d,fortran,objc,obj-c++ --prefix=/usr --program-suffix=-4.9 --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --with-gxx-include-dir=/usr/include/c++/4.9 --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-gnu-unique-object --disable-libitm --disable-libquadmath --enable-plugin --with-system-zlib --disable-browser-plugin --enable-java-awt=gtk --enable-gtk-cairo --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-4.9-armhf/jre --enable-java-home --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-4.9-armhf --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-4.9-armhf --with-arch-directory=arm --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --enable-objc-gc --enable-multiarch --disable-sjlj-exceptions --with-arch=armv6 --with-fpu=vfp --with-float=hard --enable-checking=release --build=arm-linux-gnueabihf --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf

Thread model: posix

gcc version 4.9.2 (Raspbian 4.9.2-10) 

$ORIGIN example.com.     ; designates the start of this zone file in the namespace

$TTL 1h                  ; default expiration time of all resource records without their own TTL value

example.com.  IN  SOA   ns.example.com. username.example.com. ( 2007120710 1d 2h 4w 1h )

example.com.  IN  NS    ns                    ; ns.example.com is a nameserver for example.com

example.com.  IN  NS    ns.somewhere.example. ; ns.somewhere.example is a backup nameserver for example.com

example.com.  IN  MX    10 mail.example.com.  ; mail.example.com is the mailserver for example.com

@             IN  MX    20 mail2.example.com. ; equivalent to above line, "@" represents zone origin

@             IN  MX    50 mail3              ; equivalent to above line, but using a relative host name

example.com.  IN  A     192.0.2.1             ; IPv4 address for example.com

              IN  AAAA  2001:db8:10::1        ; IPv6 address for example.com

ns            IN  A     192.0.2.2             ; IPv4 address for ns.example.com

              IN  AAAA  2001:db8:10::2        ; IPv6 address for ns.example.com

www           IN  CNAME example.com.          ; www.example.com is an alias for example.com

wwwtest       IN  CNAME www                   ; wwwtest.example.com is another alias for www.example.com

mail          IN  A     192.0.2.3             ; IPv4 address for mail.example.com

mail2         IN  A     192.0.2.4             ; IPv4 address for mail2.example.com

mail3         IN  A     192.0.2.5             ; IPv4 address for mail3.example.com 

$ sudo apt-get install bind9 

$ ll /etc/bind

합계 56

-rw-r--r-- 1 root root 2389  9월 28 08:35 bind.keys

-rw-r--r-- 1 root root  237  9월 28 08:35 db.0

-rw-r--r-- 1 root root  271  9월 28 08:35 db.127

-rw-r--r-- 1 root root  237  9월 28 08:35 db.255

-rw-r--r-- 1 root root  353  9월 28 08:35 db.empty

-rw-r--r-- 1 root root  270  9월 28 08:35 db.local

-rw-r--r-- 1 root bind  275 10월 17 18:25 db.minimonk.net

-rw-r--r-- 1 root root 3048  9월 28 08:35 db.root

-rw-r--r-- 1 root bind  463  9월 28 08:35 named.conf

-rw-r--r-- 1 root bind  567 10월 17 18:24 named.conf.default-zones

-rw-r--r-- 1 root bind  165  9월 28 08:35 named.conf.local

-rw-r--r-- 1 root bind  890 10월 17 17:58 named.conf.options

-rw-r----- 1 bind bind   77 10월 17 17:58 rndc.key

-rw-r--r-- 1 root root 1317  9월 28 08:35 zones.rfc1918 

$ cat named.conf.default-zones

// prime the server with knowledge of the root servers

zone "." {

        type hint;

        file "/etc/bind/db.root";

};

// be authoritative for the localhost forward and reverse zones, and for

// broadcast zones as per RFC 1912

zone "localhost" {

        type master;

        file "/etc/bind/db.local";

};

zone "127.in-addr.arpa" {

        type master;

        file "/etc/bind/db.127";

};

zone "minimonk.net" IN {

        type master;

        file "/etc/bind/db.minimonk.net";

};

zone "0.in-addr.arpa" {

        type master;

        file "/etc/bind/db.0";

};

zone "255.in-addr.arpa" {

        type master;

        file "/etc/bind/db.255";

}; 

$ cat db.netcam4u.net

;

; BIND reverse data file for local loopback interface

;

$TTL    604800

@       IN      SOA     minimonk.net. root.minimonk.net. (

                              1         ; Serial

                         604800         ; Refresh

                          86400         ; Retry

                        2419200         ; Expire

                         604800 )       ; Negative Cache TTL

;

@       IN      NS      ns.minimonk.

        IN      A       192.168.10.13 

$ sudo service bind9 restart 

$ sudo service bind9 reload 

$ nslookup "조회할 도메인" "dns 서버" 

$ sudo apt-get install dnsutils