锘??xml version="1.0" encoding="utf-8" standalone="yes"?>青青草原综合久久,精品综合久久久久久98,无码人妻少妇久久中文字幕 http://www.shnenglu.com/jack-wang/category/21424.html灝忕帇zh-cnWed, 29 May 2024 16:28:27 GMTWed, 29 May 2024 16:28:27 GMT60cmake鏂囦歡涓璂_GLIBCXX_USE_CXX11_ABI=0錛屽鑷存棤娉曞埌鍏ョ涓夋柟搴搇ibjsoncpp.sohttp://www.shnenglu.com/jack-wang/archive/2024/05/28/230358.html灝忕帇灝忕帇Tue, 28 May 2024 09:14:00 GMThttp://www.shnenglu.com/jack-wang/archive/2024/05/28/230358.htmlhttp://www.shnenglu.com/jack-wang/comments/230358.htmlhttp://www.shnenglu.com/jack-wang/archive/2024/05/28/230358.html#Feedback0http://www.shnenglu.com/jack-wang/comments/commentRss/230358.htmlhttp://www.shnenglu.com/jack-wang/services/trackbacks/230358.htmlCMakeLists.txt涓湁榪欐牱涓琛屼唬鐮侊細

add_definitions(-D_GLIBCXX_USE_CXX11_ABI=0)

瀵艱嚧鏃犳硶瀵煎叆絎笁鏂瑰簱libjsoncpp.so

瑙e喅鍔炴硶錛?br />娉ㄩ噴鎺夎繖琛屼唬鐮侊紝閲嶆柊緙栬瘧

O浜嗭紒
鍘繪償楹昏荊鎴堝錛侊紒錛佹垜鏁查噷鍝囷紒錛侊紒

灝忕帇 2024-05-28 17:14 鍙戣〃璇勮
]]>
閾炬帴libjsoncpp.a鏃舵姤閿欙細which may bind externally can not be used when making a shared object錛?recompile with -fPIChttp://www.shnenglu.com/jack-wang/archive/2024/05/21/230355.html灝忕帇灝忕帇Tue, 21 May 2024 11:54:00 GMThttp://www.shnenglu.com/jack-wang/archive/2024/05/21/230355.htmlhttp://www.shnenglu.com/jack-wang/comments/230355.htmlhttp://www.shnenglu.com/jack-wang/archive/2024/05/21/230355.html#Feedback0http://www.shnenglu.com/jack-wang/comments/commentRss/230355.htmlhttp://www.shnenglu.com/jack-wang/services/trackbacks/230355.html鎵懼埌榪欎竴琛屼唬鐮侊細
add_compile_options(-Wall -Wconversion -Wshadow -Wextra)
鏀逛負
add_compile_options(-Wall -Wconversion -Wshadow -Wextra -fPIC)

閲嶆柊緙栬瘧婧愮爜

鎶婃柊鐢熸垚鐨刲ibjsoncpp.a鏂囦歡澶嶅埗鍒板綋鍓嶅簲鐢ㄧ▼搴忕殑宸ョ▼涓紝閲嶆柊緙栬瘧宸ョ▼婧愮爜

O浜嗭紒

灝忕帇 2024-05-21 19:54 鍙戣〃璇勮
]]>
瀵煎叆ffmpeg澶存枃浠訛紝緙栬瘧鎶ラ敊錛歶ndefined reference to `avformat_open_input錛岋紝錛?/title><link>http://www.shnenglu.com/jack-wang/archive/2024/04/11/230329.html</link><dc:creator>灝忕帇</dc:creator><author>灝忕帇</author><pubDate>Thu, 11 Apr 2024 08:18:00 GMT</pubDate><guid>http://www.shnenglu.com/jack-wang/archive/2024/04/11/230329.html</guid><wfw:comment>http://www.shnenglu.com/jack-wang/comments/230329.html</wfw:comment><comments>http://www.shnenglu.com/jack-wang/archive/2024/04/11/230329.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.shnenglu.com/jack-wang/comments/commentRss/230329.html</wfw:commentRss><trackback:ping>http://www.shnenglu.com/jack-wang/services/trackbacks/230329.html</trackback:ping><description><![CDATA[<div>鐢╡xtern "C"{}鎶婂ご鏂囦歡鍖呭惈璧鋒潵銆?/div><div><br />extern "C"</div><div>{</div><div>#include <libavcodec/avcodec.h></div><div>#include <libavformat/avformat.h></div><div>#include <libswscale/swscale.h></div><div>}<br /><br />O浜嗭紒</div><img src ="http://www.shnenglu.com/jack-wang/aggbug/230329.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.shnenglu.com/jack-wang/" target="_blank">灝忕帇</a> 2024-04-11 16:18 <a href="http://www.shnenglu.com/jack-wang/archive/2024/04/11/230329.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>緙栬瘧瀹夎opencv4涔嬪悗錛屼唬鐮佷腑#include <opencv2/opencv.hpp>鎶ラ敊錛歂o such file or directoryhttp://www.shnenglu.com/jack-wang/archive/2024/03/28/230321.html灝忕帇灝忕帇Thu, 28 Mar 2024 11:51:00 GMThttp://www.shnenglu.com/jack-wang/archive/2024/03/28/230321.htmlhttp://www.shnenglu.com/jack-wang/comments/230321.htmlhttp://www.shnenglu.com/jack-wang/archive/2024/03/28/230321.html#Feedback0http://www.shnenglu.com/jack-wang/comments/commentRss/230321.htmlhttp://www.shnenglu.com/jack-wang/services/trackbacks/230321.html
浠g爜涓寘鍚玱pencv澶存枃浠訛細
#include <opencv2/opencv.hpp>
緙栬瘧鎶ラ敊錛?/div>
fatal error: opencv2/opencv.hpp: No such file or directory
opencv4緙栬瘧瀹夎璺緞錛?/div>
/usr/local/include/opencv4
瑙e喅鍔炴硶錛?/div>
ln -s /usr/local/include/opencv4/opencv2 /usr/local/include


O浜嗭紒
鏁查噷鍝囷紒


灝忕帇 2024-03-28 19:51 鍙戣〃璇勮
]]>x86鏈嶅姟鍣ㄤ笅鎵цarm64紼嬪簭鎶ラ敊錛?lib64/ld-linux-aarch64.so.1: No such file or directoryhttp://www.shnenglu.com/jack-wang/archive/2024/03/15/230310.html灝忕帇灝忕帇Fri, 15 Mar 2024 08:55:00 GMThttp://www.shnenglu.com/jack-wang/archive/2024/03/15/230310.htmlhttp://www.shnenglu.com/jack-wang/comments/230310.htmlhttp://www.shnenglu.com/jack-wang/archive/2024/03/15/230310.html#Feedback0http://www.shnenglu.com/jack-wang/comments/commentRss/230310.htmlhttp://www.shnenglu.com/jack-wang/services/trackbacks/230310.html
apt install qemu-user-static binfmt-support python3-yaml squashfs-tools
apt install gcc-aarch64-linux-gnu 
apt install g++-aarch64-linux-gnu

cp /usr/aarch64-linux-gnu/lib/* /lib/


灝忕帇 2024-03-15 16:55 鍙戣〃璇勮
]]>緙栬瘧閰嶇疆ffmpeg鎶ラ敊錛欵RROR: x264 not found using pkg-confighttp://www.shnenglu.com/jack-wang/archive/2024/03/11/230307.html灝忕帇灝忕帇Mon, 11 Mar 2024 09:20:00 GMThttp://www.shnenglu.com/jack-wang/archive/2024/03/11/230307.htmlhttp://www.shnenglu.com/jack-wang/comments/230307.htmlhttp://www.shnenglu.com/jack-wang/archive/2024/03/11/230307.html#Feedback0http://www.shnenglu.com/jack-wang/comments/commentRss/230307.htmlhttp://www.shnenglu.com/jack-wang/services/trackbacks/230307.html
./configure --prefix=/usr/local/ffmpeg --enable-shared --disable-static --disable-doc  --enable-gpl --enable-libx264

鎶ラ敊錛?br />
ERROR: x264 not found using pkg-config

鎵撳紑/etc/profile錛屽湪鏈熬娣誨姞涓琛屼唬鐮侊細
export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig
淇濆瓨
source /etc/profile

鍐嶆鎵ц鍛戒護錛?br />./configure --prefix=/usr/local/ffmpeg --enable-shared --disable-static --disable-doc  --enable-gpl --enable-libx264

榪樻槸鎶ュ悓鏍風殑閿?br />
鎵ц鍛戒護錛?br />apt install pkg-config

鍐嶆鎵ц鍛戒護錛?br />./configure --prefix=/usr/local/ffmpeg --enable-shared --disable-static --disable-doc  --enable-gpl --enable-libx264

O浜嗭紒


灝忕帇 2024-03-11 17:20 鍙戣〃璇勮
]]>
Linux涓紪璇慜penCV錛堝甫contrib錛?/title><link>http://www.shnenglu.com/jack-wang/archive/2024/03/11/230306.html</link><dc:creator>灝忕帇</dc:creator><author>灝忕帇</author><pubDate>Mon, 11 Mar 2024 06:56:00 GMT</pubDate><guid>http://www.shnenglu.com/jack-wang/archive/2024/03/11/230306.html</guid><wfw:comment>http://www.shnenglu.com/jack-wang/comments/230306.html</wfw:comment><comments>http://www.shnenglu.com/jack-wang/archive/2024/03/11/230306.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.shnenglu.com/jack-wang/comments/commentRss/230306.html</wfw:commentRss><trackback:ping>http://www.shnenglu.com/jack-wang/services/trackbacks/230306.html</trackback:ping><description><![CDATA[涓嬭澆錛?br />opencv-4.5.5.zip<br /><div>opencv_contrib-4.5.5.zip<br /><br />瑙e帇錛岀幇鍦ㄥ綋鍓嶇洰褰曚笅鍑虹幇涓や釜瀛愮洰褰曪細<br />opencv-4.5.5<br />opencv_contrib-4.5.5<br /><br />鎶婄敓鎴愮殑opencv_contrib-4.5.5縐昏嚦opencv-4.5.5鐩綍涓嬶紝<br />欏轟究鏀瑰悕涓簅pencv_contrib<br />mv opencv_contrib-4.5.5 opencv-4.5.5/opencv_contrib<br /><br />榪涘叆opencv-4.5.5鐩綍<br />cd opencv-4.5.5<br />mkdir build<br />cd build<br /><br />鎵ц鍛戒護錛?br /><div>cmake -D CMAKE_BUILD_TYPE=Release -D CMAKE_INSTALL_PREFIX=/usr/local -D OPENCV_EXTRA_MODULES_PATH=../opencv_contrib/modules ..</div></div><img src ="http://www.shnenglu.com/jack-wang/aggbug/230306.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.shnenglu.com/jack-wang/" target="_blank">灝忕帇</a> 2024-03-11 14:56 <a href="http://www.shnenglu.com/jack-wang/archive/2024/03/11/230306.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>緙栬瘧鎶ラ敊錛?lib/../lib64/crt1.o錛氬湪鍑芥暟鈥榑start鈥欎腑(.text+0x20)瀵光榤ain鈥欐湭瀹氫箟鐨勫紩鐢?collect2: error: ld returned 1exit statushttp://www.shnenglu.com/jack-wang/archive/2024/03/05/230298.html灝忕帇灝忕帇Tue, 05 Mar 2024 04:18:00 GMThttp://www.shnenglu.com/jack-wang/archive/2024/03/05/230298.htmlhttp://www.shnenglu.com/jack-wang/comments/230298.htmlhttp://www.shnenglu.com/jack-wang/archive/2024/03/05/230298.html#Feedback0http://www.shnenglu.com/jack-wang/comments/commentRss/230298.htmlhttp://www.shnenglu.com/jack-wang/services/trackbacks/230298.html

灝忕帇 2024-03-05 12:18 鍙戣〃璇勮
]]>
鏌ョ湅glibc鐗堟湰鍙?/title><link>http://www.shnenglu.com/jack-wang/archive/2023/12/08/230221.html</link><dc:creator>灝忕帇</dc:creator><author>灝忕帇</author><pubDate>Fri, 08 Dec 2023 07:52:00 GMT</pubDate><guid>http://www.shnenglu.com/jack-wang/archive/2023/12/08/230221.html</guid><wfw:comment>http://www.shnenglu.com/jack-wang/comments/230221.html</wfw:comment><comments>http://www.shnenglu.com/jack-wang/archive/2023/12/08/230221.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.shnenglu.com/jack-wang/comments/commentRss/230221.html</wfw:commentRss><trackback:ping>http://www.shnenglu.com/jack-wang/services/trackbacks/230221.html</trackback:ping><description><![CDATA[<div>ldd --version</div><img src ="http://www.shnenglu.com/jack-wang/aggbug/230221.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.shnenglu.com/jack-wang/" target="_blank">灝忕帇</a> 2023-12-08 15:52 <a href="http://www.shnenglu.com/jack-wang/archive/2023/12/08/230221.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>閲嶇紪openEuler22鍐呮牳http://www.shnenglu.com/jack-wang/archive/2023/10/10/230143.html灝忕帇灝忕帇Tue, 10 Oct 2023 13:00:00 GMThttp://www.shnenglu.com/jack-wang/archive/2023/10/10/230143.htmlhttp://www.shnenglu.com/jack-wang/comments/230143.htmlhttp://www.shnenglu.com/jack-wang/archive/2023/10/10/230143.html#Feedback0http://www.shnenglu.com/jack-wang/comments/commentRss/230143.htmlhttp://www.shnenglu.com/jack-wang/services/trackbacks/230143.html
/usr/src/kernels/5.10.0-153.12.0.92.oe2203sp2.aarch64
錛堣繖涓洰褰曚笅鐨勬簮鐮佹槸緙栬瘧涓嶈繃鐨勶紝鑹癸級

榪涘叆/lib/modules/鐩綍涓嬶紝鍙互鐪嬪埌鍙湁涓涓互鍙戣鐗堟湰鍙峰懡鍚嶇殑鐩綍錛?br />
5.10.0-153.12.0.92.oe2203sp2.aarch64
榪涘叆榪欎釜鐩綍錛岃兘鐪嬪埌鏈変釜鍚嶄負build鐨勮蔣閾炬帴錛屾寚鍚戯細
/usr/src/kernels/5.10.0-153.12.0.92.oe2203sp2.aarch64錛堝嵆涓婇潰鎻愬埌鐨勭紪璇戜笉榪囩殑鍐呮牳婧愮爜鐩綍錛?/div>

鐜板湪鍑嗗浣跨敤瀹樼綉涓嬭澆鐨刼penEuler22.03 SP2鐨勫唴鏍告簮鐮侊紝閲嶆柊緙栬瘧5.10鍐呮牳騫舵浛鎹㈠畨瑁呯郴緇熷悗鐨勫師鏈夊唴鏍?br />
1銆佷笅杞藉唴鏍告簮鐮?br />openEuler鍐呮牳婧愮爜瀹樻柟涓嬭澆鍦板潃錛?br />
https://gitee.com/openeuler/kernel?_from=gitee_search
閫夋嫨鍒嗘敮22.03-LTS-SP2錛屼笅杞芥簮鐮佸帇緙╁寘

2銆佽В鍘?br />
3銆佸畨瑁呬緷璧栧簱
yum group install -y "Development Tools"
yum install -y bc
yum install -y openssl-devel
yum install elfutils-libelf-devel

3銆佺紪璇?br />榪涘叆婧愮爜瑙e帇鍚庣殑鐢熸垚鐩綍
make mrproper

鎵ц鍛戒護錛?br />uname -r
鏌ョ湅緋葷粺鍙戣鐗堟湰鍙鳳紝鏈満涓猴細
5.10.0-153.12.0.92.oe2203sp2.aarch64

錛堝彟寮緇堢錛夊湪/boot/涓嬮潰鎵懼埌"config"+鍙戣鐗堟湰鍙峰懡鍚嶇殑鏂囦歡錛屽嵆錛?br />config-5.10.0-153.12.0.92.oe2203sp2.aarch64

鎶婅繖涓?boot/涓嬮潰鐨勮繖涓猚onfig鏂囦歡澶嶅埗鍒板綋鍓嶈礬寰勶紙婧愮爜瑙e帇鍚庣洰褰曪級涓嬶紝騫墮噸鍛藉悕涓?config:
cp  /boot/config-$(uname -r)  ./.config

ll -a
紜.config鏂囦歡宸茬粡鎷瘋礉鑷沖綋鍓嶈礬寰勪笅浜嗐?br />
make menuconfig
鍦ㄥ脊鍑虹殑鑿滃崟涓牴鎹嚜宸辯殑瀹為檯闇瑕侊紝閰嶇疆鍐呮牳閫夐」錛岄鍑烘椂閫夋嫨淇濆瓨

make -j8
make modules -j8
make modules_install
make install

make install鏃跺彲鑳芥姤閿欙細
Error! Bad return status for module build on kernel: 5.10.0 (aarch64)
Consult /var/lib/dkms/kmod-kvdo/8.1.0.316-1/build/make.log for more information.

鍒犻櫎dkms
yum remve dkms

鍐嶆鎵ц
make install

鏌ョ湅鏄惁瀹夎瀹屾垚錛?/div>
grep menuentry /boot/grub2/grub.cfg



灝忕帇 2023-10-10 21:00 鍙戣〃璇勮
]]>緙栬瘧gcc10鎶ラ敊錛歟rror: C++ preprocessor "/lib/cpp" fails sanity checkhttp://www.shnenglu.com/jack-wang/archive/2023/10/10/230142.html灝忕帇灝忕帇Tue, 10 Oct 2023 08:11:00 GMThttp://www.shnenglu.com/jack-wang/archive/2023/10/10/230142.htmlhttp://www.shnenglu.com/jack-wang/comments/230142.htmlhttp://www.shnenglu.com/jack-wang/archive/2023/10/10/230142.html#Feedback0http://www.shnenglu.com/jack-wang/comments/commentRss/230142.htmlhttp://www.shnenglu.com/jack-wang/services/trackbacks/230142.htmlCentOS緋葷粺錛岃繍琛屽懡浠わ紙緇忔祴璇曞ソ浣匡級錛?/div>
銆銆yum install glibc-headers
銆銆yum install gcc-c++
Ubuntu緋葷粺涓紝榪愯鍛戒護錛堟湭嫻嬭瘯錛?
銆銆apt-get install build-essential
銆銆apt-get install g++


灝忕帇 2023-10-10 16:11 鍙戣〃璇勮
]]>
openEuler涓洿鎹cc鐗堟湰http://www.shnenglu.com/jack-wang/archive/2023/10/10/230139.html灝忕帇灝忕帇Tue, 10 Oct 2023 03:32:00 GMThttp://www.shnenglu.com/jack-wang/archive/2023/10/10/230139.htmlhttp://www.shnenglu.com/jack-wang/comments/230139.htmlhttp://www.shnenglu.com/jack-wang/archive/2023/10/10/230139.html#Feedback0http://www.shnenglu.com/jack-wang/comments/commentRss/230139.htmlhttp://www.shnenglu.com/jack-wang/services/trackbacks/230139.html涓嬭澆绔欑偣錛?br />
https://mirrors.tuna.tsinghua.edu.cn/gnu/gcc/gcc-7.3.0/
閫夋嫨7.3.0鐗堟湰
涓嬭澆gcc-7.3.0.tar.xz

2銆佽В鍘?br />
tar -vxf gcc-7.3.0.tar.xz

3銆佽繘鍏ヨВ鍘嬪悗鐨勭洰褰?br />4銆佹墽琛岄厤緗懡浠わ細
./configure --prefix=/usr/local/gcc-7.3.0
5銆佺紪璇?br />make
6銆佸畨瑁?br />make install
媯鏌ュ綋鍓峠cc鐗堟湰
gcc -v
鍙互鐪嬪埌gcc鐗堟湰宸茬粡鍒囨崲鍒?.3.0鐗堟湰

7銆佸垱寤鴻蔣閾炬帴
緗戜笂璧勬枡璇寸殑闇瑕佸垱寤鴻蔣閾炬帴錛屼絾鏄湪鏈郴緇熶腑鏃犻渶姝ゆ搷浣?br />ln -s /usr/local/gcc-7.3.0/bin/gcc /usr/bin/gcc


灝忕帇 2023-10-10 11:32 鍙戣〃璇勮
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緙栬瘧gcc7鎶ラ敊錛歡cc invalid application of 鈥榮izeof鈥?to incomplete type 鈥榑_sanitizer::ustat鈥?錛岋紝錛岋紝錛岋紝unsigned struct_ustat_sz = sizeof(struct ustat);http://www.shnenglu.com/jack-wang/archive/2023/10/10/230138.html灝忕帇灝忕帇Tue, 10 Oct 2023 03:24:00 GMThttp://www.shnenglu.com/jack-wang/archive/2023/10/10/230138.htmlhttp://www.shnenglu.com/jack-wang/comments/230138.htmlhttp://www.shnenglu.com/jack-wang/archive/2023/10/10/230138.html#Feedback0http://www.shnenglu.com/jack-wang/comments/commentRss/230138.htmlhttp://www.shnenglu.com/jack-wang/services/trackbacks/230138.html

鎵懼埌榪欒浠g爜錛?br />
unsigned struct_ustat_sz = sizeof(struct ustat);

灝嗘琛屼唬鐮佹敞閲婃帀錛屾敼涓猴細
#if defined(__aarch64__) || defined(__s390x__) || defined (__mips64) \
  || defined(__powerpc64__) || defined(__arch64__) || defined(__sparcv9) \
  || defined(__x86_64__)
#define SIZEOF_STRUCT_USTAT 32
#elif defined(__arm__) || defined(__i386__) || defined(__mips__) \
  || defined(__powerpc__) || defined(__s390__)
#define SIZEOF_STRUCT_USTAT 20
#else
#error Unknown size of struct ustat
#endif
  unsigned struct_ustat_sz = SIZEOF_STRUCT_USTAT;


淇濆瓨錛屽啀嬈$紪璇戯紝O浜嗭紒


灝忕帇 2023-10-10 11:24 鍙戣〃璇勮
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緙栬瘧gcc7鎶ラ敊錛歠atal error: sys/ustat.h: No such file or directoryhttp://www.shnenglu.com/jack-wang/archive/2023/10/10/230137.html灝忕帇灝忕帇Tue, 10 Oct 2023 03:20:00 GMThttp://www.shnenglu.com/jack-wang/archive/2023/10/10/230137.htmlhttp://www.shnenglu.com/jack-wang/comments/230137.htmlhttp://www.shnenglu.com/jack-wang/archive/2023/10/10/230137.html#Feedback0http://www.shnenglu.com/jack-wang/comments/commentRss/230137.htmlhttp://www.shnenglu.com/jack-wang/services/trackbacks/230137.html
fatal error: sys/ustat.h: No such file or directory

鎵撳紑鏂囦歡
libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cc

鎵懼埌榪欒浠g爜騫舵敞閲婃帀錛?br />
#include <sys/ustat.h>


灝忕帇 2023-10-10 11:20 鍙戣〃璇勮
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緙栬瘧openEuler22鍐呮牳鎶ラ敊錛欶ailed to generate BTF for vmlinuxhttp://www.shnenglu.com/jack-wang/archive/2023/10/09/230134.html灝忕帇灝忕帇Mon, 09 Oct 2023 03:54:00 GMThttp://www.shnenglu.com/jack-wang/archive/2023/10/09/230134.htmlhttp://www.shnenglu.com/jack-wang/comments/230134.htmlhttp://www.shnenglu.com/jack-wang/archive/2023/10/09/230134.html#Feedback0http://www.shnenglu.com/jack-wang/comments/commentRss/230134.htmlhttp://www.shnenglu.com/jack-wang/services/trackbacks/230134.html
O浜?img src ="http://www.shnenglu.com/jack-wang/aggbug/230134.html" width = "1" height = "1" />

灝忕帇 2023-10-09 11:54 鍙戣〃璇勮
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CentOS緙栬瘧OpenCV鎶ラ敊錛歶ndefined reference to `hb_buffer_get_glyph_infos'http://www.shnenglu.com/jack-wang/archive/2022/12/20/229578.html灝忕帇灝忕帇Mon, 19 Dec 2022 17:44:00 GMThttp://www.shnenglu.com/jack-wang/archive/2022/12/20/229578.htmlhttp://www.shnenglu.com/jack-wang/comments/229578.htmlhttp://www.shnenglu.com/jack-wang/archive/2022/12/20/229578.html#Feedback0http://www.shnenglu.com/jack-wang/comments/commentRss/229578.htmlhttp://www.shnenglu.com/jack-wang/services/trackbacks/229578.htmlyum install harfbuzz-devel


灝忕帇 2022-12-20 01:44 鍙戣〃璇勮
]]>CentOS鎵嬪姩瀹夎OpenSSL1.1.1錛堜互姝や負鍑嗭級http://www.shnenglu.com/jack-wang/archive/2022/09/19/229426.html灝忕帇灝忕帇Sun, 18 Sep 2022 19:29:00 GMThttp://www.shnenglu.com/jack-wang/archive/2022/09/19/229426.htmlhttp://www.shnenglu.com/jack-wang/comments/229426.htmlhttp://www.shnenglu.com/jack-wang/archive/2022/09/19/229426.html#Feedback0http://www.shnenglu.com/jack-wang/comments/commentRss/229426.htmlhttp://www.shnenglu.com/jack-wang/services/trackbacks/229426.htmlopenssl version
鏄劇ず涓?.0鐗堟湰

緙栬瘧瀹夎Python3.10鏃墮渶瑕乷penssl1.1.1錛屾墍浠ヨ繖閲屾墜鍔ㄥ垹闄penssl1.0
yum remove openssl

涓嬭澆openssl1.1.1婧愮爜鍘嬬緝鍖咃細
https://www.openssl.org/source/old/1.1.1/

瑙e帇騫惰繘鍏penssl1.1.1璺緞涓?
./config --prefix=/usr/local/openssl
make -j 2
make install

ln -sf /usr/local/openssl/bin/openssl /usr/bin/openssl

vim /etc/ld.so.conf
鍦ㄦ枃浠舵湯灝炬坊鍔犱竴琛屼唬鐮侊細
/usr/local/openssl/lib

浣塊厤緗敓鏁堬細
ldconfig -v

鐒跺悗鍦ㄤ換鎰忚礬寰勪笅杈撳叆鍛戒護錛?br />openssl version
鍙互鐪嬪埌鐗堟湰涓簅penssl 1.1.1


O浜嗭紒
鍘諱綘鐖逛釜鎳掑瓙錛?br />


灝忕帇 2022-09-19 03:29 鍙戣〃璇勮
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Ubuntu18涓畨瑁匱ensorRT http://www.shnenglu.com/jack-wang/archive/2022/07/28/229379.html灝忕帇灝忕帇Thu, 28 Jul 2022 07:05:00 GMThttp://www.shnenglu.com/jack-wang/archive/2022/07/28/229379.htmlhttp://www.shnenglu.com/jack-wang/comments/229379.htmlhttp://www.shnenglu.com/jack-wang/archive/2022/07/28/229379.html#Feedback0http://www.shnenglu.com/jack-wang/comments/commentRss/229379.htmlhttp://www.shnenglu.com/jack-wang/services/trackbacks/229379.html涓嬭澆鍦板潃錛?br />
https://developer.nvidia.com/nvidia-tensorrt-download
闇瑕佺櫥褰昻vidia瀹樼綉錛岃繕寰楀洖絳旈棶棰橈紝闅忎究濉嵆鍙?br />
寤鴻閫夋嫨鍘嬬緝鍖呯増鏈?br />鎴戦夋嫨鐨勬槸TensorRT8.x

2銆侀厤緗?br />瑙e帇鍚庤繘鍏ensorRT鏍圭洰褰曪細
錛?錛夌幆澧冨彉閲?br />
vi ~/.bashrc
鍦ㄦ枃浠舵湯灝炬坊鍔犱竴琛屼唬鐮侊細
export LD_LIBRARY_PATH=/opt/TensorRT-8_0_1_6/lib:$LD_LIBRARY_PATH
鍏抽棴淇濆瓨
source ~/.bashrc
錛?錛夊鍒舵枃浠跺埌緋葷粺璺緞
鎶奣ensorRT鏍圭洰褰曚腑鐨?lib/涓嬮潰鐨勬枃浠跺鍒跺埌 /usr/lib/涓嬶紝
鎶奣ensorRT鏍圭洰褰曚腑鐨?include/涓嬮潰鐨勬枃浠跺鍒跺埌 /usr/include/涓?br />
3銆佸畨瑁卲ython鍖?br />榪涘叆TensorRT鏍圭洰褰曚笅鐨刾ython/鐩綍涓?br />ll
鍙互鐪嬪埌澶氫釜鐗堟湰鐨刾ython鍖呫?br />鍥犱負鎴戜箣鍓嶅畨瑁呯殑鏄痯ython3.10鐗堬紝鎵浠ラ夋嫨瀹夎鏂囦歡tensorrt-8.4.1.5-cp310-none-linux_x86_64.whl
鎵ц瀹夎鍛戒護錛?br />
pip install --force-reinstall tensorrt-8.4.1.5-cp310-none-linux_x86_64.whl

4銆佹祴璇?br />鎵ц鍛戒護:
python3
榪涘叆python鎺у埗鍙?br />鎵цpython 鍛戒護錛?br />import tensorrt
鍙互鐪嬪埌娌℃湁鎶ラ敊

娉ㄦ剰錛?br />濡傛灉絎?鑺傜殑姝ラ錛?錛変腑錛屾病鏈夋妸TensorRT鏍圭洰褰曚腑鐨?lib/涓嬮潰鐨勬枃浠跺鍒跺埌 /usr/lib/涓嬶紝鍒欐澶勬姤閿欙細
libnvinfer.so.8: cannot open shared object file: No such file or directory

鎵цpython鍛戒護錛?br />tensorrt.__version__
鍙互鏌ョ湅鍒皌ensorrt鐗堟湰鍙鳳細
‘8.4.1.5’


O浜嗭紒




灝忕帇 2022-07-28 15:05 鍙戣〃璇勮
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CentOS浣跨敤cmake緙栬瘧鎶ラ敊錛歂o CMAKE_CXX_COMPILER could be foundhttp://www.shnenglu.com/jack-wang/archive/2022/07/11/229367.html灝忕帇灝忕帇Mon, 11 Jul 2022 07:08:00 GMThttp://www.shnenglu.com/jack-wang/archive/2022/07/11/229367.htmlhttp://www.shnenglu.com/jack-wang/comments/229367.htmlhttp://www.shnenglu.com/jack-wang/archive/2022/07/11/229367.html#Feedback0http://www.shnenglu.com/jack-wang/comments/commentRss/229367.htmlhttp://www.shnenglu.com/jack-wang/services/trackbacks/229367.html

O浜嗭紒

灝忕帇 2022-07-11 15:08 鍙戣〃璇勮
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CentOS7緙栬瘧鎶ラ敊錛歶ndefined reference to `dlopen'http://www.shnenglu.com/jack-wang/archive/2022/02/28/229239.html灝忕帇灝忕帇Sun, 27 Feb 2022 19:03:00 GMThttp://www.shnenglu.com/jack-wang/archive/2022/02/28/229239.htmlhttp://www.shnenglu.com/jack-wang/comments/229239.htmlhttp://www.shnenglu.com/jack-wang/archive/2022/02/28/229239.html#Feedback0http://www.shnenglu.com/jack-wang/comments/commentRss/229239.htmlhttp://www.shnenglu.com/jack-wang/services/trackbacks/229239.htmlMakefile錛?
gcc -o 鍙墽琛岀▼搴忓悕 main.cpp -ldl

CMakeList.txt錛?
add_executable(鍙墽琛岀▼搴忓悕縐?main.cpp) target_link_libraries(鍙墽琛岀▼搴忓悕縐?鍔ㄦ佸簱1 鍔ㄦ佸簱2 dl)


O浜嗭紒


灝忕帇 2022-02-28 03:03 鍙戣〃璇勮
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緙栬瘧log4cplus鎶ラ敊錛?none" is not exported by the List::Util modulehttp://www.shnenglu.com/jack-wang/archive/2022/01/21/229182.html灝忕帇灝忕帇Fri, 21 Jan 2022 07:21:00 GMThttp://www.shnenglu.com/jack-wang/archive/2022/01/21/229182.htmlhttp://www.shnenglu.com/jack-wang/comments/229182.htmlhttp://www.shnenglu.com/jack-wang/archive/2022/01/21/229182.html#Feedback0http://www.shnenglu.com/jack-wang/comments/commentRss/229182.htmlhttp://www.shnenglu.com/jack-wang/services/trackbacks/229182.html/usr/local/bin
鎵撳紑automake-1.16鏂囦歡錛?br />vim automake-1.16
鎵懼埌絎?6琛岋細
use List::Util 'none';
鎶?none'鍘繪帀錛?br />
use List::Util;

淇濆瓨閫鍑?br />


灝忕帇 2022-01-21 15:21 鍙戣〃璇勮
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緙栬瘧automake-1.16鎶ラ敊錛歍ry `--no-discard-stderr' if option outputs to stderrhttp://www.shnenglu.com/jack-wang/archive/2022/01/21/229181.html灝忕帇灝忕帇Fri, 21 Jan 2022 07:17:00 GMThttp://www.shnenglu.com/jack-wang/archive/2022/01/21/229181.htmlhttp://www.shnenglu.com/jack-wang/comments/229181.htmlhttp://www.shnenglu.com/jack-wang/archive/2022/01/21/229181.html#Feedback0http://www.shnenglu.com/jack-wang/comments/commentRss/229181.htmlhttp://www.shnenglu.com/jack-wang/services/trackbacks/229181.html鎵懼埌3694琛岋紝
鍦ㄦ湯灝懼姞涓婄┖鏍鹼紝
鍔犱笂榪欒浠g爜錛?br />--no-discard-stderr

淇濆瓨銆?br />make
make install

O浜嗭紒


灝忕帇 2022-01-21 15:17 鍙戣〃璇勮
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CentOS涓嬬紪璇戞姤閿欙細error: no matching function for call to 鈥榚qual(std::basic_string<char>::const_iterator, , , ,http://www.shnenglu.com/jack-wang/archive/2022/01/14/227665.html灝忕帇灝忕帇Fri, 14 Jan 2022 15:44:00 GMThttp://www.shnenglu.com/jack-wang/archive/2022/01/14/227665.htmlhttp://www.shnenglu.com/jack-wang/comments/227665.htmlhttp://www.shnenglu.com/jack-wang/archive/2022/01/14/227665.html#Feedback0http://www.shnenglu.com/jack-wang/comments/commentRss/227665.htmlhttp://www.shnenglu.com/jack-wang/services/trackbacks/227665.htmlscl enable devtoolset-9 bash
緙栬瘧閫夐」浣跨敤c++17

O浜?img src ="http://www.shnenglu.com/jack-wang/aggbug/227665.html" width = "1" height = "1" />

灝忕帇 2022-01-14 23:44 鍙戣〃璇勮
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CentOS涓嬬紪璇戞椂鎶ラ摼鎺ラ敊璇細鎵句笉鍒癎LIBCXX_3.4.21錛岋紝錛?/title><link>http://www.shnenglu.com/jack-wang/archive/2022/01/14/227664.html</link><dc:creator>灝忕帇</dc:creator><author>灝忕帇</author><pubDate>Fri, 14 Jan 2022 15:40:00 GMT</pubDate><guid>http://www.shnenglu.com/jack-wang/archive/2022/01/14/227664.html</guid><wfw:comment>http://www.shnenglu.com/jack-wang/comments/227664.html</wfw:comment><comments>http://www.shnenglu.com/jack-wang/archive/2022/01/14/227664.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.shnenglu.com/jack-wang/comments/commentRss/227664.html</wfw:commentRss><trackback:ping>http://www.shnenglu.com/jack-wang/services/trackbacks/227664.html</trackback:ping><description><![CDATA[<div><div>1.鍦ㄨ繍琛岀▼搴忔椂錛屾湁鏃朵細紕拌濡備笅閿欒錛歷ersion `GLIBCXX_3.4.21’ not found銆?br />榪欐槸鐢變簬浣跨敤楂樼増鏈殑gcc緙栬瘧鐨勭▼搴忥紝鍦ㄤ綆鐗堟湰涓奼cc鐨勭郴緇熶笂榪愯錛屽鑷翠笉鏀寔銆備負瑙e喅姝ら棶棰橈紝闇瑕佸崌綰ibstdc++.so搴撱?br /></div><div>2.涓嬭澆libstdc++.so.6.0.26搴撴枃浠訛紝騫朵笂浼犲埌/usr/lib64鐩綍涓嬨?/div><div>cp libstdc++.so.6.0.26 /usr/lib64</div><div>cd /usr/lib64</div><div></div><div>chmod 755 libstdc++.so.6.0.26 <br /></div><div></div><div># 鍒犻櫎杞繛鎺?/div><div>rm libstdc++.so.6<br /></div><div></div><div># 鏂板緩杞繛鎺ワ紝鎸囧悜libstdc++.so.6.0.26</div><div>ln -s libstdc++.so.6.0.26 libstdc++.so.6<br /></div><div></div><div># 濡傛灉鎯寵榪樺師涓烘寚鍚戝師鏉ョ殑libstdc++.so.6.0.19錛屽垯鎵ц涓嬮潰鐨勫懡浠?/div><div>ln -sf libstdc++.so.6.0.19 libstdc++.so.6</div></div> <div id="d99lrhp" class="xl-chrome-ext-bar" id="xl_chrome_ext_{4DB361DE-01F7-4376-B494-639E489D19ED}" style="display: none;"> <div id="ljvhxjz" class="xl-chrome-ext-bar__logo"></div> <a id="xl_chrome_ext_download" href="javascript:;" class="xl-chrome-ext-bar__option">涓嬭澆瑙嗛</a> <a id="xl_chrome_ext_close" href="javascript:;" class="xl-chrome-ext-bar__close"></a> </div><img src ="http://www.shnenglu.com/jack-wang/aggbug/227664.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.shnenglu.com/jack-wang/" target="_blank">灝忕帇</a> 2022-01-14 23:40 <a href="http://www.shnenglu.com/jack-wang/archive/2022/01/14/227664.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>Ubuntu18涓嬬紪璇憄istachehttp://www.shnenglu.com/jack-wang/archive/2022/01/13/227182.html灝忕帇灝忕帇Wed, 12 Jan 2022 17:34:00 GMThttp://www.shnenglu.com/jack-wang/archive/2022/01/13/227182.htmlhttp://www.shnenglu.com/jack-wang/comments/227182.htmlhttp://www.shnenglu.com/jack-wang/archive/2022/01/13/227182.html#Feedback0http://www.shnenglu.com/jack-wang/comments/commentRss/227182.htmlhttp://www.shnenglu.com/jack-wang/services/trackbacks/227182.html錛圲buntu18涓璦pt瀹夎gcc榛樿瀹夎gcc7.5錛?br />
1銆佷笅杞絧istache
https://github.com/pistacheio/pistache

2銆佺紪璇?br />榪涘叆pistache鏍圭洰褰?br />mkdir build
cd build
cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=Release ..

澶辮觸錛屾彁紺烘壘涓嶅埌RapidJSON
涓嬭澆RapidJSON
https://github.com/Tencent/rapidjson
cmake ./
make
鎴愬姛
錛堝湪CentOS7涓婄紪璇戝け璐ワ紝鎶ラ敊"[-Werror]", 鎵撳紑CMakeFile.txt, 鍘繪帀Werror緙栬瘧閫夐」錛岄噸鏂扮敓鎴怣akefile鏂囦歡鍐峬ake錛?br />make install

鍐嶆鎵ц錛?br />cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=Release ..
鐢熸垚Makefile鏂囦歡

make
make install

O浜嗭紒


灝忕帇 2022-01-13 01:34 鍙戣〃璇勮
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緙栬瘧rapidjson鎶ラ敊錛歔-Werror=effc++]http://www.shnenglu.com/jack-wang/archive/2022/01/11/227150.html灝忕帇灝忕帇Tue, 11 Jan 2022 06:32:00 GMThttp://www.shnenglu.com/jack-wang/archive/2022/01/11/227150.htmlhttp://www.shnenglu.com/jack-wang/comments/227150.htmlhttp://www.shnenglu.com/jack-wang/archive/2022/01/11/227150.html#Feedback0http://www.shnenglu.com/jack-wang/comments/commentRss/227150.htmlhttp://www.shnenglu.com/jack-wang/services/trackbacks/227150.html鎼滅儲"-Werror"
鍏ㄩ儴鍒犻櫎
鍐嶆鐢熸垚Makefile
cmake ./
鍐嶆緙栬瘧
make

O浜嗭紒

灝忕帇 2022-01-11 14:32 鍙戣〃璇勮
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Ubuntu18涓嬌鐢ㄦ簮浠g爜瀹夎mesonhttp://www.shnenglu.com/jack-wang/archive/2021/03/15/217631.html灝忕帇灝忕帇Mon, 15 Mar 2021 15:35:00 GMThttp://www.shnenglu.com/jack-wang/archive/2021/03/15/217631.htmlhttp://www.shnenglu.com/jack-wang/comments/217631.htmlhttp://www.shnenglu.com/jack-wang/archive/2021/03/15/217631.html#Feedback0http://www.shnenglu.com/jack-wang/comments/commentRss/217631.htmlhttp://www.shnenglu.com/jack-wang/services/trackbacks/217631.html
涓嬭澆婧愮爜錛?br />
https://github.com/mesonbuild/meson

緙栬瘧錛?br />python3 -m pip install meson


灝忕帇 2021-03-15 23:35 鍙戣〃璇勮
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Ubuntu18瀹夎閰嶇疆ninjahttp://www.shnenglu.com/jack-wang/archive/2021/03/15/217630.html灝忕帇灝忕帇Mon, 15 Mar 2021 15:24:00 GMThttp://www.shnenglu.com/jack-wang/archive/2021/03/15/217630.htmlhttp://www.shnenglu.com/jack-wang/comments/217630.htmlhttp://www.shnenglu.com/jack-wang/archive/2021/03/15/217630.html#Feedback0http://www.shnenglu.com/jack-wang/comments/commentRss/217630.htmlhttp://www.shnenglu.com/jack-wang/services/trackbacks/217630.html錛?錛夌‘淇濆綋鍓嶉粯璁ython鐗堟湰涓簆ython3.6浠ヤ笂
錛?錛夊畨瑁卹e2c:
apt install re2c

2銆佸埌github涓嬭澆ninja婧愮爜
https://github.com/ninja-build/ninja
緙栬瘧錛?br />./configure.py --bootstrap

緙栬瘧鎴愬姛鍚庣敓鎴愬彲鎵ц紼嬪簭ninja

3銆佹嫹璐濈敓鎴愮殑ninja鑷崇郴緇熻礬寰?usr/bin

O浜嗭紒


灝忕帇 2021-03-15 23:24 鍙戣〃璇勮
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緙栬瘧瀹夎MQTT瀹㈡埛绔痯ahohttp://www.shnenglu.com/jack-wang/archive/2020/03/10/217192.html灝忕帇灝忕帇Tue, 10 Mar 2020 03:53:00 GMThttp://www.shnenglu.com/jack-wang/archive/2020/03/10/217192.htmlhttp://www.shnenglu.com/jack-wang/comments/217192.htmlhttp://www.shnenglu.com/jack-wang/archive/2020/03/10/217192.html#Feedback0http://www.shnenglu.com/jack-wang/comments/commentRss/217192.htmlhttp://www.shnenglu.com/jack-wang/services/trackbacks/217192.htmlhttps://github.com/eclipse/paho.mqtt.c
鐢╣it涓嬭澆鍒版湰鍦幫細
git clone https://github.com/eclipse/paho.mqtt.c
2銆? 緙栬瘧銆佸畨瑁?
make 
make install
瀹夎鎶ラ敊錛氭壘涓嶅埌MQTTClient.h.3鏂囦歡絳夌瓑
涓嶇敤楦熷畠錛?
3銆? cd /usr/local/include
鍙互鐪嬪埌paho鐩稿叧鐨勫嚑涓ご鏂囦歡宸茬粡瀹夎
cd /usr/local/lib
鍙互鐪嬪埌澶氫釜paho鐨勫簱***.so宸茬粡瀹夎鍏朵腑錛?br />榪欐寮鍙慚QTT榪炴帴紼嬪簭浣跨敤鍒頒簡libpaho-mqtt3c.so搴擄紝
鏌ョ湅so渚濊禆錛?
ldd libpaho-mqtt3c.so
閰嶇疆緙栬瘧闇瑕佺殑澶存枃浠訛細
cd /etc
ls
cd ld.so.conf.d
鍙互鐪嬪埌涓浜?conf緋葷粺閰嶇疆鏂囦歡
鏂板緩涓涓紪璇戣礬寰勯厤緗枃浠訛紝鏆備笖鍛藉悕涓猴細
vim compile_path.conf
鍐欏叆錛?
/usr/local/lib
淇濆瓨閫鍑?
鐢熸晥閰嶇疆錛?
ldconfig

灝忕帇 2020-03-10 11:53 鍙戣〃璇勮
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緙栬瘧cmake鎶ラ敊錛欳annot find a C++ compiler that supports both C++11 and the specified C++ flags. Please specify onehttp://www.shnenglu.com/jack-wang/archive/2020/01/10/217079.html灝忕帇灝忕帇Fri, 10 Jan 2020 07:20:00 GMThttp://www.shnenglu.com/jack-wang/archive/2020/01/10/217079.htmlhttp://www.shnenglu.com/jack-wang/comments/217079.htmlhttp://www.shnenglu.com/jack-wang/archive/2020/01/10/217079.html#Feedback0http://www.shnenglu.com/jack-wang/comments/commentRss/217079.htmlhttp://www.shnenglu.com/jack-wang/services/trackbacks/217079.html

灝忕帇 2020-01-10 15:20 鍙戣〃璇勮
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