xg_series_devel:setup_kconfig:start
目次
kconfig-frontends のインストール
NuttX の構成を変更する際、Linux と同様 make menuconfig で行います。
そのときに kconfig-frontends が必要となります。
NuttX README.txt より
You will also need to get the kconfig-frontends configuration as described below under "NuttX Configuration tool". In order to build the kconfig-frontends configuration tool you will also need: make, gperf, flex, bison, and libncurses-dev.
Related Repositories
--------------------
These are standalone repositories:
... 略 ...
* https://bitbucket.org/nuttx/tools
There are snapshots of some tools here that you will need to work with
NuttX: kconfig-frontends, genromfs, and others.
kconfig-frontends のビルド
ソースのダウンロード
上記よりダウンロードします。
xubuntu64:~/src/NuttX$ git clone https://bitbucket.org/nuttx/tools Cloning into 'tools'... remote: Counting objects: 681, done. remote: Compressing objects: 100% (418/418), done. remote: Total 681 (delta 393), reused 395 (delta 249) Receiving objects: 100% (681/681), 1.86 MiB | 958.00 KiB/s, done. Resolving deltas: 100% (393/393), done. Checking connectivity... done. xubuntu64:~/src/NuttX$
xubuntu64:~/src/NuttX$ cd tools/ xubuntu64:~/src/NuttX/tools$ xubuntu64:~/src/NuttX/tools$ ls -ln 合計 68 -rw-rw-r-- 1 1000 1000 9761 3月 7 12:51 README.txt -rw-rw-r-- 1 1000 1000 21069 3月 7 12:51 genromfs-0.5.2.tar.gz drwxrwxr-x 7 1000 1000 4096 3月 7 12:51 kconfig-frontends -rw-rw-r-- 1 1000 1000 2715 3月 7 12:51 kconfig-frontends-3.3.0-1-libintl.patch -rw-rw-r-- 1 1000 1000 14186 3月 7 12:51 kconfig-language.txt -rwxrwxr-x 1 1000 1000 816 3月 7 12:51 kconfig-macos.diff drwxrwxr-x 5 1000 1000 4096 3月 7 12:51 nxfuse xubuntu64:~/src/NuttX/tools$
必要なパッケージの追加
kconfig-frontends のビルドに必要なパッケージをインストールします。
xubuntu64:~/src/NuttX/tools$ sudo apt install make gperf flex bison libncurses-dev パッケージリストを読み込んでいます... 完了 依存関係ツリーを作成しています 状態情報を読み取っています... 完了 注意、'libncurses-dev' の代わりに 'libncurses5-dev' を選択します make はすでに最新バージョン (4.1-6) です。 以下の追加パッケージがインストールされます: libbison-dev libfl-dev 提案パッケージ: bison-doc ncurses-doc 以下のパッケージが新たにインストールされます: bison flex gperf libbison-dev libfl-dev libncurses5-dev アップグレード: 0 個、新規インストール: 6 個、削除: 0 個、保留: 0 個。 1,176 kB のアーカイブを取得する必要があります。 この操作後に追加で 4,043 kB のディスク容量が消費されます。 続行しますか? [Y/n] 取得:1 http://jp.archive.ubuntu.com/ubuntu xenial/main amd64 libfl-dev amd64 2.6.0-11 [12.5 kB] 取得:2 http://jp.archive.ubuntu.com/ubuntu xenial/main amd64 flex amd64 2.6.0-11 [290 kB] 取得:3 http://jp.archive.ubuntu.com/ubuntu xenial/main amd64 libbison-dev amd64 2:3.0.4.dfsg-1 [338 kB] 取得:4 http://jp.archive.ubuntu.com/ubuntu xenial/main amd64 bison amd64 2:3.0.4.dfsg-1 [259 kB] 取得:5 http://jp.archive.ubuntu.com/ubuntu xenial/universe amd64 gperf amd64 3.0.4-2 [102 kB] 取得:6 http://jp.archive.ubuntu.com/ubuntu xenial/main amd64 libncurses5-dev amd64 6.0+20160213-1ubuntu1 [175 kB] 1,176 kB を 0秒 で取得しました (5,653 kB/s) 以前に未選択のパッケージ libfl-dev:amd64 を選択しています。 (データベースを読み込んでいます ... 現在 228906 個のファイルとディレクトリがインストールされています。) .../libfl-dev_2.6.0-11_amd64.deb を展開する準備をしています ... libfl-dev:amd64 (2.6.0-11) を展開しています... 以前に未選択のパッケージ flex を選択しています。 .../flex_2.6.0-11_amd64.deb を展開する準備をしています ... flex (2.6.0-11) を展開しています... 以前に未選択のパッケージ libbison-dev:amd64 を選択しています。 .../libbison-dev_2%3a3.0.4.dfsg-1_amd64.deb を展開する準備をしています ... libbison-dev:amd64 (2:3.0.4.dfsg-1) を展開しています... 以前に未選択のパッケージ bison を選択しています。 .../bison_2%3a3.0.4.dfsg-1_amd64.deb を展開する準備をしています ... bison (2:3.0.4.dfsg-1) を展開しています... 以前に未選択のパッケージ gperf を選択しています。 .../gperf_3.0.4-2_amd64.deb を展開する準備をしています ... gperf (3.0.4-2) を展開しています... 以前に未選択のパッケージ libncurses5-dev:amd64 を選択しています。 .../libncurses5-dev_6.0+20160213-1ubuntu1_amd64.deb を展開する準備をしています ... libncurses5-dev:amd64 (6.0+20160213-1ubuntu1) を展開しています... libc-bin (2.23-0ubuntu10) のトリガを処理しています ... install-info (6.1.0.dfsg.1-5) のトリガを処理しています ... doc-base (0.10.7) のトリガを処理しています ... doc-base ファイルを 2 個追加 を処理中... man-db (2.7.5-1) のトリガを処理しています ... libfl-dev:amd64 (2.6.0-11) を設定しています ... flex (2.6.0-11) を設定しています ... libbison-dev:amd64 (2:3.0.4.dfsg-1) を設定しています ... bison (2:3.0.4.dfsg-1) を設定しています ... update-alternatives: /usr/bin/yacc (yacc) を提供するために自動モードで /usr/bin/bison.yacc を使います gperf (3.0.4-2) を設定しています ... libncurses5-dev:amd64 (6.0+20160213-1ubuntu1) を設定しています ... libc-bin (2.23-0ubuntu10) のトリガを処理しています ... xubuntu64:~/src/NuttX/tools$
ビルド
xubuntu64:~/src/NuttX/tools$ cd kconfig-frontends/ xubuntu64:~/src/NuttX/tools/kconfig-frontends$ ./configure checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a thread-safe mkdir -p... /bin/mkdir -p checking for gawk... gawk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking whether make supports nested variables... (cached) yes checking for style of include used by make... GNU checking for gcc... gcc checking whether the C compiler works... yes checking for C compiler default output file name... a.out checking for suffix of executables... checking whether we are cross compiling... no checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether gcc accepts -g... yes checking for gcc option to accept ISO C89... none needed checking whether gcc understands -c and -o together... yes checking dependency style of gcc... gcc3 checking for ar... ar checking the archiver (ar) interface... ar checking build system type... x86_64-pc-linux-gnu checking host system type... x86_64-pc-linux-gnu checking how to print strings... printf checking for a sed that does not truncate output... /bin/sed checking for grep that handles long lines and -e... /bin/grep checking for egrep... /bin/grep -E checking for fgrep... /bin/grep -F checking for ld used by gcc... /usr/bin/ld checking if the linker (/usr/bin/ld) is GNU ld... yes checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B checking the name lister (/usr/bin/nm -B) interface... BSD nm checking whether ln -s works... yes checking the maximum length of command line arguments... 1572864 checking how to convert x86_64-pc-linux-gnu file names to x86_64-pc-linux-gnu format... func_convert_file_noop checking how to convert x86_64-pc-linux-gnu file names to toolchain format... func_convert_file_noop checking for /usr/bin/ld option to reload object files... -r checking for objdump... objdump checking how to recognize dependent libraries... pass_all checking for dlltool... no checking how to associate runtime and link libraries... printf %s\n checking for archiver @FILE support... @ checking for strip... strip checking for ranlib... ranlib checking command to parse /usr/bin/nm -B output from gcc object... ok checking for sysroot... no checking for a working dd... /bin/dd checking how to truncate binary pipes... /bin/dd bs=4096 count=1 checking for mt... mt checking if mt is a manifest tool... no checking how to run the C preprocessor... gcc -E checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking for dlfcn.h... yes checking for objdir... .libs checking if gcc supports -fno-rtti -fno-exceptions... no checking for gcc option to produce PIC... -fPIC -DPIC checking if gcc PIC flag -fPIC -DPIC works... yes checking if gcc static flag -static works... yes checking if gcc supports -c -o file.o... yes checking if gcc supports -c -o file.o... (cached) yes checking whether the gcc linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes checking whether -lc should be explicitly linked in... no checking dynamic linker characteristics... GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking whether stripping libraries is possible... yes checking if libtool supports shared libraries... yes checking whether to build shared libraries... yes checking whether to build static libraries... no checking for gcc... (cached) gcc checking whether we are using the GNU C compiler... (cached) yes checking whether gcc accepts -g... (cached) yes checking for gcc option to accept ISO C89... (cached) none needed checking whether gcc understands -c and -o together... (cached) yes checking dependency style of gcc... (cached) gcc3 checking for g++... g++ checking whether we are using the GNU C++ compiler... yes checking whether g++ accepts -g... yes checking dependency style of g++... gcc3 checking how to run the C++ preprocessor... g++ -E checking for ld used by g++... /usr/bin/ld -m elf_x86_64 checking if the linker (/usr/bin/ld -m elf_x86_64) is GNU ld... yes checking whether the g++ linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes checking for g++ option to produce PIC... -fPIC -DPIC checking if g++ PIC flag -fPIC -DPIC works... yes checking if g++ static flag -static works... yes checking if g++ supports -c -o file.o... yes checking if g++ supports -c -o file.o... (cached) yes checking whether the g++ linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes checking dynamic linker characteristics... (cached) GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking for inline... inline checking whether make sets $(MAKE)... (cached) yes checking for pkg-config... /usr/bin/pkg-config checking pkg-config is at least version 0.9.0... yes checking for flex... flex checking lex output file root... lex.yy checking lex library... -lfl checking whether yytext is a pointer... yes checking for bison... bison -y checking for gperf... gperf checking for the type used in gperf declarations... unsigned int checking libintl.h usability... yes checking libintl.h presence... yes checking for libintl.h... yes checking whether gettext is declared... yes checking for library containing gettext... none required checking ncursesw/curses.h usability... yes checking ncursesw/curses.h presence... yes checking for ncursesw/curses.h... yes checking for library containing setupterm... -ltinfo checking for library containing initscr... -lncursesw checking for library containing new_panel... -lpanelw checking for library containing menu_init... -lmenuw checking for gtk... no checking for Qt5... no checking that generated files are newer than configure... done configure: creating ./config.status config.status: creating Makefile config.status: creating libs/parser/kconfig-parser.pc config.status: creating scripts/.autostuff/config.h config.status: executing depfiles commands config.status: executing libtool commands configure: configure: Configured with: configure: - parser library : shared (version: 4.11.0) configure: - root-menu prompt : Configuration configure: - config prefix : CONFIG_ configure: - frontends : kconfig conf mconf nconf configure: - localised : yes configure: - install utilities : yes configure: - CFLAGS CXXFLAGS : -Wall xubuntu64:~/src/NuttX/tools/kconfig-frontends$
xubuntu64:~/src/NuttX/tools/kconfig-frontends$ make cd . && /bin/bash /home/kikuchi/src/NuttX/tools/kconfig-frontends/scripts/.autostuff/scripts/missing automake-1.15 --foreign running CONFIG_SHELL=/bin/bash /bin/bash ./configure --no-create --no-recursion checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a thread-safe mkdir -p... /bin/mkdir -p checking for gawk... gawk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking whether make supports nested variables... (cached) yes checking for style of include used by make... GNU checking for gcc... gcc checking whether the C compiler works... yes checking for C compiler default output file name... a.out checking for suffix of executables... checking whether we are cross compiling... no checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether gcc accepts -g... yes checking for gcc option to accept ISO C89... none needed checking whether gcc understands -c and -o together... yes checking dependency style of gcc... gcc3 checking for ar... ar checking the archiver (ar) interface... ar checking build system type... x86_64-pc-linux-gnu checking host system type... x86_64-pc-linux-gnu checking how to print strings... printf checking for a sed that does not truncate output... /bin/sed checking for grep that handles long lines and -e... /bin/grep checking for egrep... /bin/grep -E checking for fgrep... /bin/grep -F checking for ld used by gcc... /usr/bin/ld checking if the linker (/usr/bin/ld) is GNU ld... yes checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B checking the name lister (/usr/bin/nm -B) interface... BSD nm checking whether ln -s works... yes checking the maximum length of command line arguments... 1572864 checking how to convert x86_64-pc-linux-gnu file names to x86_64-pc-linux-gnu format... func_convert_file_noop checking how to convert x86_64-pc-linux-gnu file names to toolchain format... func_convert_file_noop checking for /usr/bin/ld option to reload object files... -r checking for objdump... objdump checking how to recognize dependent libraries... pass_all checking for dlltool... no checking how to associate runtime and link libraries... printf %s\n checking for archiver @FILE support... @ checking for strip... strip checking for ranlib... ranlib checking command to parse /usr/bin/nm -B output from gcc object... ok checking for sysroot... no checking for a working dd... /bin/dd checking how to truncate binary pipes... /bin/dd bs=4096 count=1 checking for mt... mt checking if mt is a manifest tool... no checking how to run the C preprocessor... gcc -E checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking for dlfcn.h... yes checking for objdir... .libs checking if gcc supports -fno-rtti -fno-exceptions... no checking for gcc option to produce PIC... -fPIC -DPIC checking if gcc PIC flag -fPIC -DPIC works... yes checking if gcc static flag -static works... yes checking if gcc supports -c -o file.o... yes checking if gcc supports -c -o file.o... (cached) yes checking whether the gcc linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes checking whether -lc should be explicitly linked in... no checking dynamic linker characteristics... GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking whether stripping libraries is possible... yes checking if libtool supports shared libraries... yes checking whether to build shared libraries... yes checking whether to build static libraries... no checking for gcc... (cached) gcc checking whether we are using the GNU C compiler... (cached) yes checking whether gcc accepts -g... (cached) yes checking for gcc option to accept ISO C89... (cached) none needed checking whether gcc understands -c and -o together... (cached) yes checking dependency style of gcc... (cached) gcc3 checking for g++... g++ checking whether we are using the GNU C++ compiler... yes checking whether g++ accepts -g... yes checking dependency style of g++... gcc3 checking how to run the C++ preprocessor... g++ -E checking for ld used by g++... /usr/bin/ld -m elf_x86_64 checking if the linker (/usr/bin/ld -m elf_x86_64) is GNU ld... yes checking whether the g++ linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes checking for g++ option to produce PIC... -fPIC -DPIC checking if g++ PIC flag -fPIC -DPIC works... yes checking if g++ static flag -static works... yes checking if g++ supports -c -o file.o... yes checking if g++ supports -c -o file.o... (cached) yes checking whether the g++ linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes checking dynamic linker characteristics... (cached) GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking for inline... inline checking whether make sets $(MAKE)... (cached) yes checking for pkg-config... /usr/bin/pkg-config checking pkg-config is at least version 0.9.0... yes checking for flex... flex checking lex output file root... lex.yy checking lex library... -lfl checking whether yytext is a pointer... yes checking for bison... bison -y checking for gperf... gperf checking for the type used in gperf declarations... unsigned int checking libintl.h usability... yes checking libintl.h presence... yes checking for libintl.h... yes checking whether gettext is declared... yes checking for library containing gettext... none required checking ncursesw/curses.h usability... yes checking ncursesw/curses.h presence... yes checking for ncursesw/curses.h... yes checking for library containing setupterm... -ltinfo checking for library containing initscr... -lncursesw checking for library containing new_panel... -lpanelw checking for library containing menu_init... -lmenuw checking for gtk... no checking for Qt5... no checking that generated files are newer than configure... done configure: creating ./config.status configure: configure: Configured with: configure: - parser library : shared (version: 4.11.0) configure: - root-menu prompt : Configuration configure: - config prefix : CONFIG_ configure: - frontends : kconfig conf mconf nconf configure: - localised : yes configure: - install utilities : yes configure: - CFLAGS CXXFLAGS : -Wall /bin/bash ./config.status config.status: creating Makefile config.status: creating libs/parser/kconfig-parser.pc config.status: creating scripts/.autostuff/config.h config.status: scripts/.autostuff/config.h is unchanged config.status: executing depfiles commands config.status: executing libtool commands GPERF libs/parser/hconf.c CC libs/lxdialog/libs_lxdialog_libkconfig_lxdialog_a-checklist.o CC libs/lxdialog/libs_lxdialog_libkconfig_lxdialog_a-inputbox.o CC libs/lxdialog/libs_lxdialog_libkconfig_lxdialog_a-menubox.o CC libs/lxdialog/libs_lxdialog_libkconfig_lxdialog_a-textbox.o CC libs/lxdialog/libs_lxdialog_libkconfig_lxdialog_a-util.o CC libs/lxdialog/libs_lxdialog_libkconfig_lxdialog_a-yesno.o AR libs/lxdialog/libkconfig-lxdialog.a ar: `u' modifier ignored since `D' is the default (see `U') CC libs/parser/libs_parser_libkconfig_parser_la-yconf.lo CCLD libs/parser/libkconfig-parser.la CC frontends/conf/frontends_conf_kconfig_conf-conf.o CCLD frontends/conf/kconfig-conf CC frontends/mconf/frontends_mconf_kconfig_mconf-mconf.o CCLD frontends/mconf/kconfig-mconf CC frontends/nconf/frontends_nconf_kconfig_nconf-nconf.o CC frontends/nconf/frontends_nconf_kconfig_nconf-nconf.gui.o CCLD frontends/nconf/kconfig-nconf CC utils/utils_kconfig_gettext-gettext.o CCLD utils/kconfig-gettext GEN frontends/kconfig GEN utils/kconfig-tweak xubuntu64:~/src/NuttX/tools/kconfig-frontends$
インストール
xubuntu64:~/src/NuttX/tools/kconfig-frontends$ sudo make install
/bin/mkdir -p '/usr/local/lib'
/bin/bash ./libtool --mode=install /usr/bin/install -c libs/parser/libkconfig-parser.la '/usr/local/lib'
libtool: install: /usr/bin/install -c libs/parser/.libs/libkconfig-parser-4.11.0.so /usr/local/lib/libkconfig-parser-4.11.0.so
libtool: install: (cd /usr/local/lib && { ln -s -f libkconfig-parser-4.11.0.so libkconfig-parser.so || { rm -f libkconfig-parser.so && ln -s libkconfig-parser-4.11.0.so libkconfig-parser.so; }; })
libtool: install: /usr/bin/install -c libs/parser/.libs/libkconfig-parser.lai /usr/local/lib/libkconfig-parser.la
libtool: finish: PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin:/sbin" ldconfig -n /usr/local/lib
----------------------------------------------------------------------
Libraries have been installed in:
/usr/local/lib
If you ever happen to want to link against installed libraries
in a given directory, LIBDIR, you must either use libtool, and
specify the full pathname of the library, or use the '-LLIBDIR'
flag during linking and do at least one of the following:
- add LIBDIR to the 'LD_LIBRARY_PATH' environment variable
during execution
- add LIBDIR to the 'LD_RUN_PATH' environment variable
during linking
- use the '-Wl,-rpath -Wl,LIBDIR' linker flag
- have your system administrator add LIBDIR to '/etc/ld.so.conf'
See any operating system documentation about shared libraries for
more information, such as the ld(1) and ld.so(8) manual pages.
----------------------------------------------------------------------
/bin/mkdir -p '/usr/local/bin'
/bin/bash ./libtool --mode=install /usr/bin/install -c frontends/conf/kconfig-conf frontends/mconf/kconfig-mconf frontends/nconf/kconfig-nconf utils/kconfig-gettext '/usr/local/bin'
libtool: install: /usr/bin/install -c frontends/conf/.libs/kconfig-conf /usr/local/bin/kconfig-conf
libtool: install: /usr/bin/install -c frontends/mconf/.libs/kconfig-mconf /usr/local/bin/kconfig-mconf
libtool: install: /usr/bin/install -c frontends/nconf/.libs/kconfig-nconf /usr/local/bin/kconfig-nconf
libtool: install: /usr/bin/install -c utils/.libs/kconfig-gettext /usr/local/bin/kconfig-gettext
/bin/mkdir -p '/usr/local/bin'
/usr/bin/install -c frontends/kconfig utils/kconfig-tweak '/usr/local/bin'
/bin/mkdir -p '/usr/local/bin'
/usr/bin/install -c utils/kconfig-diff utils/kconfig-merge '/usr/local/bin'
/bin/mkdir -p '/usr/local/share/doc/kconfig-frontends'
/usr/bin/install -c -m 644 docs/kconfig-language.txt docs/kconfig.txt '/usr/local/share/doc/kconfig-frontends'
/bin/mkdir -p '/usr/local/include/kconfig'
/usr/bin/install -c -m 644 libs/parser/list.h libs/parser/lkc.h libs/parser/expr.h libs/parser/lkc_proto.h '/usr/local/include/kconfig'
/bin/mkdir -p '/usr/local/lib/pkgconfig'
/usr/bin/install -c -m 644 libs/parser/kconfig-parser.pc '/usr/local/lib/pkgconfig'
xubuntu64:~/src/NuttX/tools/kconfig-frontends$
xubuntu64:~/src/NuttX/tools/kconfig-frontends$ ls -l /usr/local/bin/ 合計 428 -rwxr-xr-x 1 root root 942 3月 7 12:59 kconfig -rwxr-xr-x 1 root root 56088 3月 7 12:59 kconfig-conf -rwxr-xr-x 1 root root 3772 3月 7 12:59 kconfig-diff -rwxr-xr-x 1 root root 25112 3月 7 12:59 kconfig-gettext -rwxr-xr-x 1 root root 193880 3月 7 12:59 kconfig-mconf -rwxr-xr-x 1 root root 4298 3月 7 12:59 kconfig-merge -rwxr-xr-x 1 root root 128184 3月 7 12:59 kconfig-nconf -rwxr-xr-x 1 root root 4600 3月 7 12:59 kconfig-tweak xubuntu64:~/src/NuttX/tools/kconfig-frontends$
共有ライブラリ 依存関係情報の更新
make install 時に下記のように出力されているとおり、共有ライブラリの依存関係情報を更新する必要があります。
Libraries have been installed in:
/usr/local/lib
If you ever happen to want to link against installed libraries
in a given directory, LIBDIR, you must either use libtool, and
specify the full pathname of the library, or use the '-LLIBDIR'
flag during linking and do at least one of the following:
- add LIBDIR to the 'LD_LIBRARY_PATH' environment variable
during execution
- add LIBDIR to the 'LD_RUN_PATH' environment variable
during linking
- use the '-Wl,-rpath -Wl,LIBDIR' linker flag
- have your system administrator add LIBDIR to '/etc/ld.so.conf'
See any operating system documentation about shared libraries for
more information, such as the ld(1) and ld.so(8) manual pages.
ldconfig を実行します。
xubuntu64:~/src/NuttX/tools/kconfig-frontends$ sudo /sbin/ldconfig
xg_series_devel/setup_kconfig/start.txt · 最終更新: 2018/03/07 13:06 by admin
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