第二十四個夏天後: compile

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2023年1月31日星期二

[Linux] cross compile tmux for Synology DS723+ via DSM 7.1 ToolChain - AMD x86 Linux 4.4.180 (r1000)

終於想不開把家裡的 NAS 升級了，一口氣跳到 AMD Ryzen R1600 型號，接著又要找一下編譯 tmux 的方法 Orz 參考六七年前寫的這篇：[Linux] cross compile tmux for Synology DS216play via DSM 6.1 Tool Chains - STMicroelectronics Monaco Linux 3.10.102 @ Ubuntu 16.04 64bit

過程：

使用 tmux3.3a.tar.gz 程式碼
使用 libevent-2.1.12-stable.tar.gz 跟 ncurses-6.4.tar.gz 資源庫
使用 r1000-gcc850_glibc226_x86_64-GPL.txz
在 macOS @ Apple M1 使用 Docker ubuntu:22.04 編譯

原本找了一台小機器 Ubuntu 18.04 編譯，結果一直出錯，最後還是找個乾淨的機器，一下就搞定。這次用 libevent-2.1.12-stable 時，先略過 openssl 編譯，雖然編 openssl 也沒那麼難，但就是這麼懶 XD

Docker 流水帳：

% docker pull ubuntu
Using default tag: latest
latest: Pulling from library/ubuntu
10175de2f0c4: Pull complete
Digest: sha256:9dc05cf19a5745c33b9327dba850480dae80310972dea9b05052162e7c7f2763
Status: Downloaded newer image for ubuntu:latest
docker.io/library/ubuntu:latest
% docker run -it --platform linux/amd64 -p 10022:22 -p 18000:8000 ubuntu:22.04

# apt update && apt upgrade -y && apt install -y lsb-release net-tools
# lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 22.04.1 LTS
Release: 22.04
Codename: jammy

# apt install -y gcc g++ make python3 tmux vim git wget xz-utils file

開工：

# cd ~/
# wget https://global.download.synology.com/download/ToolChain/toolchain/7.1-42661/AMD%20x86%20Linux%204.4.180%20%28r1000%29/r1000-gcc850_glibc226_x86_64-GPL.txz
# tar -xvf r1000-gcc850_glibc226_x86_64-GPL.txz

# cd ~/
# wget https://ftp.gnu.org/pub/gnu/ncurses/ncurses-6.4.tar.gz
# tar -xvf ncurses-6.4.tar.gz
# cd ncurses-6.4
~/ncurses-6.4# PATH=$HOME/x86_64-pc-linux-gnu/bin:$PATH CC=x86_64-pc-linux-gnu-gcc CFLAGS="-I$HOME/x86_64-pc-lix-gnu/include" ./configure --build x86_64-pc-linux-gnu --prefix=$HOME/x86_64-pc-linux-gnu/
~/ncurses-6.4# PATH=$HOME/x86_64-pc-linux-gnu/bin:$PATH make -j2 install

# cd ~/
# wget https://github.com/libevent/libevent/releases/download/release-2.1.12-stable/libevent-2.1.12-stable.tar.gz
# tar -xvf libevent-2.1.12-stable.tar.gz
# cd libevent-2.1.12-stable
~/libevent-2.1.12-stable# PATH=$HOME/x86_64-pc-linux-gnu/bin:$PATH CC=x86_64-pc-linux-gnu-gcc CFLAGS="-I$HOME/x86_64-pc-lix-gnu/include" ./configure --build x86_64-pc-linux-gnu --prefix=$HOME/x86_64-pc-linux-gnu/ --disable-openssl
~/libevent-2.1.12-stable# PATH=$HOME/x86_64-pc-linux-gnu/bin:$PATH make -j2 install

# cd ~/
# wget https://github.com/tmux/tmux/releases/download/3.3a/tmux-3.3a.tar.gz
# tar -xvf tmux-3.3a.tar.gz
# cd tmux-3.3a
~/tmux-3.3a# PATH=$HOME/x86_64-pc-linux-gnu/bin:$PATH CC=x86_64-pc-linux-gnu-gcc CFLAGS="-I$HOME/x86_64-pc-linux-gnu/include -I$HOME/x86_64-pc-linux-gnu/include/ncurses" LDFLAGS="-L$HOME/x86_64-pc-linux-gnu/lib" ./configure --build x86_64-pc-linux-gnu --prefix=$HOME/x86_64-pc-linux-gnu/ --enable-static
~/tmux-3.3a# PATH=$HOME/x86_64-pc-linux-gnu/bin:$PATH make -j2
...
x86_64-pc-linux-gnu-gcc -std=gnu99 -O2 -I/root/x86_64-pc-linux-gnu/include -I/root/x86_64-pc-linux-gnu/include/ncurses -static -L/root/x86_64-pc-linux-gnu/lib -o tmux alerts.o arguments.o attributes.o cfg.o client.o cmd-attach-session.o cmd-bind-key.o cmd-break-pane.o cmd-capture-pane.o cmd-choose-tree.o cmd-command-prompt.o cmd-confirm-before.o cmd-copy-mode.o cmd-detach-client.o cmd-display-menu.o cmd-display-message.o cmd-display-panes.o cmd-find-window.o cmd-find.o cmd-if-shell.o cmd-join-pane.o cmd-kill-pane.o cmd-kill-server.o cmd-kill-session.o cmd-kill-window.o cmd-list-buffers.o cmd-list-clients.o cmd-list-keys.o cmd-list-panes.o cmd-list-sessions.o cmd-list-windows.o cmd-load-buffer.o cmd-lock-server.o cmd-move-window.o cmd-new-session.o cmd-new-window.o cmd-parse.o cmd-paste-buffer.o cmd-pipe-pane.o cmd-queue.o cmd-refresh-client.o cmd-rename-session.o cmd-rename-window.o cmd-resize-pane.o cmd-resize-window.o cmd-respawn-pane.o cmd-respawn-window.o cmd-rotate-window.o cmd-run-shell.o cmd-save-buffer.o cmd-select-layout.o cmd-select-pane.o cmd-select-window.o cmd-send-keys.o cmd-server-access.o cmd-set-buffer.o cmd-set-environment.o cmd-set-option.o cmd-show-environment.o cmd-show-messages.o cmd-show-options.o cmd-show-prompt-history.o cmd-source-file.o cmd-split-window.o cmd-swap-pane.o cmd-swap-window.o cmd-switch-client.o cmd-unbind-key.o cmd-wait-for.o cmd.o colour.o control-notify.o control.o environ.o file.o format.o format-draw.o grid-reader.o grid-view.o grid.o input-keys.o input.o job.o key-bindings.o key-string.o layout-custom.o layout-set.o layout.o log.o menu.o mode-tree.o names.o notify.o options-table.o options.o paste.o popup.o proc.o regsub.o resize.o screen-redraw.o screen-write.o screen.o server-acl.o server-client.o server-fn.o server.o session.o spawn.o status.o style.o tmux.o tty-acs.o tty-features.o tty-keys.o tty-term.o tty.o utf8.o window-buffer.o window-client.o window-clock.o window-copy.o window-customize.o window-tree.o window.o xmalloc.o osdep-linux.o compat/closefrom.o compat/fgetln.o compat/freezero.o compat/getdtablecount.o compat/getpeereid.o compat/getprogname.o compat/setproctitle.o compat/strlcat.o compat/strlcpy.o compat/strtonum.o compat/recallocarray.o compat/getopt.o compat/imsg.o compat/imsg-buffer.o compat/vis.o compat/unvis.o compat/fdforkpty.o -lutil -lncurses -levent_core -lm -lncurses -lresolv
cmd-parse.o: In function `yylex_token_tilde':
cmd-parse.c:(.text+0x61d): warning: Using 'getpwnam' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking
cmd-parse.c:(.text+0x6a9): warning: Using 'getpwuid' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking
/root/x86_64-pc-linux-gnu/lib/libevent_core.a(evutil.o): In function `test_for_getaddrinfo_hacks':
evutil.c:(.text+0x1836): warning: Using 'getaddrinfo' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking
/root/x86_64-pc-linux-gnu/lib/libevent_core.a(evutil.o): In function `evutil_unparse_protoname':
evutil.c:(.text+0x1272): warning: Using 'getprotobynumber' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking
/root/x86_64-pc-linux-gnu/lib/libevent_core.a(evutil.o): In function `evutil_parse_servname':
evutil.c:(.text+0x11ee): warning: Using 'getservbyname' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking

~/tmux-3.3a# file tmux
tmux: ELF 64-bit LSB executable, x86-64, version 1 (GNU/Linux), statically linked, for GNU/Linux 3.2.0, with debug_info, not stripped

~/tmux-3.3a# python3 -m http.server
Serving HTTP on 0.0.0.0 port 8000 (http://0.0.0.0:8000/) ...

還記得當初跑 docker 時有把本機的 18000 port 對到裡頭的 8000 port ，這時就可以靠 http://localhost:18000/tmux 去下載 tmux 來用。

實際運行：

$ uname -a
Linux NAS 4.4.180+ #42962 SMP Thu Dec 8 21:34:11 CST 2022 x86_64 GNU/Linux synology_r1000_723+

$ ~/bin/tmux -V
tmux-tool 3.3a

另外，在 NAS 內運行時，可以多設定 shell 環境資訊：

$ cat ~/.profile
export PATH=$HOME/bin:$PATH
export TERM=xterm

收工！

2017年5月31日星期三

[Linux] cross compile tmux for Synology DS216play via DSM 6.1 Tool Chains - STMicroelectronics Monaco Linux 3.10.102 @ Ubuntu 16.04 64bit

連假最後一天跑來把玩一下 cross compiler ，想說未來應該會越來越常用 NAS 做事，覺得裡頭沒有個 tmux/screen 很煩，然而，等了很久還是沒人為 DS216play 編譯 tmux ，一直很搞不懂，直到我翻了這張表出來：

https://www.synology.com/en-global/knowledgebase/DSM/tutorial/General/What_kind_of_CPU_does_my_NAS_have

System Model CPU Model Cores Threads FPU Package Arch RAM
DS216play STM STiH412 Dual Core 2 Yes Monaco DDR3 1 GB

好的，看起來有點冷門的 STM STiH412/Monaco 囧，不過找一些討論串才知道，由於要讓 DS216play 可以做一些多媒體影音的事，所以，就別抱怨了 XD

下載 Tool chains: https://sourceforge.net/projects/dsgpl/files/DSM%206.1%20Tool%20Chains/STMicroelectronics%20Monaco%20Linux%203.10.102/


$ wget https://sourceforge.net/projects/dsgpl/files/DSM%206.1%20Tool%20Chains/STMicroelectronics%20Monaco%20Linux%203.10.102/monaco-gcc493_glibc220_hard-GPL.txz/download -O monaco-gcc493_glibc220_hard-GPL.txz

$ tar -xvf monaco-gcc493_glibc220_hard-GPL.txz

$ tree -L 1 arm-unknown-linux-gnueabi/

arm-unknown-linux-gnueabi/

├── arm-unknown-linux-gnueabi

├── bin

├── build.log.bz2

├── include

├── lib

├── libexec

└── share

前置環境：


$ sudo apt install make python gcc


$ chmod 755 $HOME/arm-unknown-linux-gnueabi $HOME/arm-unknown-linux-gnueabi/include $HOME/arm-unknown-linux-gnueabi/lib $HOME/arm-unknown-linux-gnueabi/bin $HOME/arm-unknown-linux-gnueabi/share

編譯 ncurses:


$ wget ftp://invisible-island.net/ncurses/ncurses.tar.gz

$ tar -xvf ncurses.tar.gz

$ cd ncurses-5.9

$ PATH=$PATH:$HOME/arm-unknown-linux-gnueabi/bin CC=$HOME/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-gcc CFLAGS="-I$HOME/arm-unknown-linux-gnueabi/include"  ./configure --host arm-unknown-linux-gnueabi --prefix=$HOME/arm-unknown-linux-gnueabi

$ PATH=$PATH:$HOME/arm-unknown-linux-gnueabi/bin make

$ PATH=$PATH:$HOME/arm-unknown-linux-gnueabi/bin make install

編譯 libevent:


$ wget https://github.com/libevent/libevent/releases/download/release-2.1.8-stable/libevent-2.1.8-stable.tar.gz

$ tar -xvf libevent-2.1.8-stable.tar.gz

$ cd libevent-2.1.8-stable

$ PATH=$PATH:$HOME/arm-unknown-linux-gnueabi/bin CC=$HOME/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-gcc CFLAGS="-I$HOME/arm-unknown-linux-gnueabi/include"  ./configure --host arm-unknown-linux-gnueabi --prefix=$HOME/arm-unknown-linux-gnueabi

$ PATH=$PATH:$HOME/arm-unknown-linux-gnueabi/bin CC=$HOME/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-gcc CFLAGS="-I$HOME/arm-unknown-linux-gnueabi/include"  make

$ PATH=$PATH:$HOME/arm-unknown-linux-gnueabi/bin make install

編譯 tmux:


$ wget https://github.com/tmux/tmux/releases/download/2.5/tmux-2.5.tar.gz

$ tar -xvf tmux-2.5.tar.gz

$ cd tmux-2.5

$ PATH=$PATH:$HOME/arm-unknown-linux-gnueabi/bin CC=$HOME/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-gcc CFLAGS="-I$HOME/arm-unknown-linux-gnueabi/include -I$HOME/arm-unknown-linux-gnueabi/include/ncurses" LDFLAGS="-L$HOME/arm-unknown-linux-gnueabi/lib" ./configure --host arm-unknown-linux-gnueabi --prefix=$HOME/arm-unknown-linux-gnueabi

$ PATH=$PATH:$HOME/arm-unknown-linux-gnueabi/bin make

$ file tmux

tmux: ELF 32-bit LSB executable, ARM, EABI5 version 1 (SYSV), dynamically linked, interpreter /lib/ld-linux-armhf.so.3, for GNU/Linux 2.6.32, not stripped

or:


$ PATH=$PATH:$HOME/arm-unknown-linux-gnueabi/bin CC=$HOME/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-gcc CFLAGS="-I$HOME/arm-unknown-linux-gnueabi/include -I$HOME/arm-unknown-linux-gnueabi/include/ncurses" LDFLAGS="-L$HOME/arm-unknown-linux-gnueabi/lib" ./configure --host arm-unknown-linux-gnueabi --prefix=$HOME/arm-unknown-linux-gnueabi --enable-static

$ PATH=$PATH:$HOME/arm-unknown-linux-gnueabi/bin make

...

...

cmd-string.o: In function `cmd_string_split':

cmd-string.c:(.text+0x820): warning: Using 'getpwnam' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking

cmd-string.c:(.text+0x760): warning: Using 'getpwuid' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking

$HOME/arm-unknown-linux-gnueabi/lib/libevent.a(evutil.o): In function `test_for_getaddrinfo_hacks':

evutil.c:(.text+0x1be8): warning: Using 'getaddrinfo' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking

$HOME/arm-unknown-linux-gnueabi/lib/libevent.a(evutil.o): In function `evutil_unparse_protoname':

evutil.c:(.text+0x1554): warning: Using 'getprotobynumber' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking

$HOME/arm-unknown-linux-gnueabi/lib/libevent.a(evutil.o): In function `evutil_parse_servname':

evutil.c:(.text+0x14a0): warning: Using 'getservbyname' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking

$ file tmux

tmux: ELF 32-bit LSB executable, ARM, EABI5 version 1 (GNU/Linux), statically linked, for GNU/Linux 2.6.32, not stripped

收工

2016年2月27日星期六

Android 開發筆記 - 在 Android Studio 環境上，使用 Google Analytics SDK / Admob SDK

使用 Android Studio 1.5.1 版，原先參考 Google 官方文件，結果一直爆問題 :P 其中 Google Analytics SDK 跟 Admob SDK 都會需要 Google Service 的環境，而碰到 Google Service 的引入不斷出錯，以下單純記錄修正流程。

參考 https://developers.google.com/analytics/devguides/collection/android/v4/ 和 https://developers.google.com/admob/android/app 資訊，更新 AndroidManifest.xml 位置，添加：


<uses-permission android:name="android.permission.INTERNET"/>

<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>

接著在 build.gradle (Project) 添加:


classpath 'com.google.gms:google-services:2.0.0-alpha6'

在 build.gradle (app) 添加：


dependencies {

 //...

 compile 'com.google.android.gms:play-services-analytics:8.4.0'

}

apply plugin: 'com.google.gms.google-services'

結果一直出錯：Gradle sync failed: Unable to load class 'com.android.sdklib.repository.FullRevision'. 這種很 general 的訊息。

甚至跑去看看 googlesample 檔案，如：

分別查看：build.gradle、app/build.gradle 和 gradle/wrapper/gradle-wrapper.properties 三個檔案。

改採用：


dependencies {

        //classpath 'com.android.tools.build:gradle:1.5.0'

        classpath 'com.android.tools.build:gradle-experimental:0.4.0'



        classpath 'com.android.tools.build:gradle:2.0.0-beta5'

        classpath 'com.google.gms:google-services:2.0.0-beta5'

        // NOTE: Do not place your application dependencies here; they belong

        // in the individual module build.gradle files

}

仍是一樣的現象，最後靠直覺，嘗試亂改 classpath 'com.google.gms:google-services:1.0.0+' 後，會看到錯誤訊息引導說，可以查看 metadata 得知有哪些版本可用：

https://jcenter.bintray.com/com/google/gms/google-services/maven-metadata.xml

就這樣，直接挑沒有 beta/alpha 字眼:


dependencies {

        classpath 'com.android.tools.build:gradle:1.5.0'

        classpath 'com.android.tools.build:gradle-experimental:0.4.0'

        classpath 'com.google.gms:google-services:1.5.0'

        // NOTE: Do not place your application dependencies here; they belong

        // in the individual module build.gradle files

}

以及 gradle/wrapper/gradle-wrapper.properties 使用：


#distributionUrl=https\://services.gradle.org/distributions/gradle-2.8-all.zip
distributionUrl=https\://services.gradle.org/distributions/gradle-2.11-all.zip

如此一來，終於解掉編譯問題。接續就可以參考 Google Analytics SDK/Admob SDK 的文件，例如產生 google-services.json 以及 AnalyticsApplication extends Application 等用法等。

最後，我自己的用法：

AndroidManifest.xml:


...

<application 

        android:name=".MyApplication" 

        ...

>

...

</application>

MyApplication.java:


import android.app.Application;

import com.google.android.gms.analytics.GoogleAnalytics;

import com.google.android.gms.analytics.Tracker;

public class MyApplication extends Application {

        private Tracker mTracker;

        synchronized public Tracker getDefaultTracker() {

               if (mTracker == null) {

                      GoogleAnalytics analytics = GoogleAnalytics.getInstance(this);

                      // To enable debug logging use: adb shell setprop log.tag.GAv4 DEBUG 

                      //mTracker = analytics.newTracker(R.xml.global_tracker);

                      mTracker = analytics.newTracker("UA-XXXXXXX-XX");

               }

               return mTracker;

        }

}

build.gradle (app):


dependencies {

        compile fileTree(dir: 'libs', include: ['*.jar'])

        testCompile 'junit:junit:4.12'


        compile 'com.android.support:appcompat-v7:23.2.0'

        compile 'com.android.support:design:23.2.0'


        // Google Analytics & Admob

        compile 'com.google.android.gms:play-services:8.4.0'

        compile 'com.google.android.gms:play-services-ads:8.4.0'

        compile 'com.google.android.gms:play-services-analytics:8.4.0'

}

build.gradle (Project):


dependencies {

        classpath 'com.android.tools.build:gradle:1.5.0'

        classpath 'com.android.tools.build:gradle-experimental:0.4.0'



        classpath 'com.google.gms:google-services:1.5.0'

        // NOTE: Do not place your application dependencies here; they belong

        // in the individual module build.gradle files

}

MainActivity.java:


protected void onCreate(Bundle savedInstanceState) { 

        super.onCreate(savedInstanceState); 


        MyApplication application = (MyApplication) getApplication();

        Tracker mTracker = application.getDefaultTracker();

        mTracker.setScreenName("main");

        mTracker.send(new HitBuilders.ScreenViewBuilder().build());

        //...

}

2014年7月3日星期四

iOS 開發筆記 - 使用 C++ Source Code

最近把玩練習時，想說用一下 CPP 的，寫完後發現要整進 Xcode 卻發現 compile error，例如在 AppDelete.m 中：


#include "Test.h"



- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions

{

    // Override point for customization after application launch.

  

    Test *obj = new Test();

  

    return YES;

}

其中 Test.h：


#ifndef __Test__Test__

#define __Test__Test__



#include <iostream>



class Test {

public:

    int x;

};





#endif /* defined(__Test__Test__) */

編譯時就會顯示找不到 iostream 等訊息，解法？早期大概有指定 Compile 參數，現在還滿容易的，只要把用到 CPP 的 Objective-C 檔案，從 .m 改成 .mm 即可。

以此就是將 AppDelete.m 更名為 AppDelete.mm ，就可以編譯成功，真是太方便了！

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2023年1月31日 星期二

[Linux] cross compile tmux for Synology DS723+ via DSM 7.1 ToolChain - AMD x86 Linux 4.4.180 (r1000)

2017年5月31日 星期三