I want to convert spx file to WAV file use speexdec command in MAC terminal. find OtherResources -name "*.spx" -execdir sh -c 'spx={};speexdec $spx ${spx%.*}.wav' \ and got sh: speexdec: command not found I used Macports to install speex sudo port install speex. I am searching for a long time on net. But no use. Please help or try to give some ideas how to achieve this.
It seems that both homebrew and Macports install speex doesn't solove this problem on Mac.
You should build speex from source code .
Follow these steps :
Download source code from here
Open terminal in source code folder
./configure
make
sudo make install
Then run your convert command.
PS: You can find this problem in pyglossary issue
Related
I'm trying to convert a file with the magick command-line tool but I'm confused about what the error means and how to fix it.
I used the following code syntax:
magick <input>.webp <output>.jpg
I get this error:
magick: delegate failed `'dwebp' -pam '%i' -o '%o'' # error/delegate.c/InvokeDelegate/1911.
magick: unable to open file '/tmp/magick-PGSTH7P1-9rGkrCgVJrwRyuTCjBoRkrJ': No such file or directory # error/constitute.c/ReadImage/780.
The file I'm converting is in my current directory, and I'm not using a filename for which is already being used in the directory. I've made sure my spellings are correct, and my file types are correct as well.
There were no errors during installation either:
Testsuite summary for ImageMagick 7.1.0-40
I'm running this on a Virtual Machine (Ubuntu 22.04)
I tested this again and found I needed:
sudo apt install build-essential pkg-config webp libwebp-dev libwebp7
Then you need to follow the remainder of the instructions to build from source:
./configure
make -j 4
sudo make install
sudo ldconfig /usr/local/lib
I tried installing FFmpeg with homebrew today. When I enter "brew install FFmpeg" I get this:
I tried running commands like brew doctor and git -C $(--repo homebrew/core)
I'm using macOS Big Sur btw.
EDIT: I installed FFmpeg as a final solution it seems to be working now. Thanks for helping, guys. I don't know what's wrong with my homebrew though.
It's a weird error, but a workaround would be to execute following commands:
$~ wget https://www.nasm.us/pub/nasm/stable/nasm-2.15.05.zip -O nasm.zip
$~ unzip nasm.zip
$~ cd nasm*
$~/nasm ./configure --prefix /usr
$~/nasm make
$~/nasm sudo make install
The above
downloads the zipped source code
unzips it
goes into the unzipped folder
configures the source code to have the programs installed to the right place
builds programs and libraries from the source code
installs everything that has been built
After that, your homebrew should find nasm and just skip it.
EDIT:
Whilst the above should work perfectly fine on Linux, I learned that it does not work on Mac OS (thank you #Philippe !) as stated in the Mac OS docs on System Integrity Protection:
System Integrity Protection includes protection for these parts of the system:
/System
/usr
/bin
/sbin
/var
Apps that are pre-installed with OS X
Paths and apps that third-party apps and installers can continue to write to include:
/Applications
/Library
/usr/local
So, we can conclude that we cannot install nasm into /usr, but into /usr/local. That means command No. 4 should be changed to ./configure --prefix /usr/local.
EDIT2:
In case you get an error in step 1, use curl https://www.nasm.us/pub/nasm/stable/nasm-2.15.05.zip -o nasm.zip instead.
In case you get an error about your shell not finding /bin/sh, prepend the name of a shell you have installed on your PC to the command line.
I am trying to use Protobuf on Linux box. I downloaded the pre-compiled from github.
When I try to compile my .proto file or just check the protobuf version, it says
protoc: command not found.
I tried the same steps on Windows machine using pre-compiled protobuf version and it works fine there.
Install protoc for Linux and Mac
Linux
PROTOC_ZIP=protoc-3.15.8-linux-x86_64.zip
curl -OL https://github.com/google/protobuf/releases/download/v3.15.8/$PROTOC_ZIP
sudo unzip -o $PROTOC_ZIP -d /usr/local bin/protoc
sudo unzip -o $PROTOC_ZIP -d /usr/local include/*
rm -f $PROTOC_ZIP
Mac OS X
brew install protobuf
Alternately, if you don't have Homebrew.
PROTOC_ZIP=protoc-3.15.8-osx-x86_64.zip
curl -OL https://github.com/google/protobuf/releases/download/v3.15.8/$PROTOC_ZIP
sudo unzip -o $PROTOC_ZIP -d /usr/local bin/protoc
sudo unzip -o $PROTOC_ZIP -d /usr/local 'include/*'
rm -f $PROTOC_ZIP
source: http://google.github.io/proto-lens/installing-protoc.html
For Linux Ubuntu 20, only install with snap
snap install protobuf --classic
or via apt, with:
sudo apt install protobuf-compiler
You can try it:
Install grpc and protobuf
brew install grpc protobuf
I know this question is specifically asked for Linux and I could n't find any question as it relates to solving this error on Windows.
This might help people who encounter the same error on windows.
Step 1: Download the windows distribution (protoc-3.5.0-win32.zip) from the link protobuf and unzip locally to a folder
Step 2 : Add the folder path to the path in the system environment variables.
Step 3: close the command prompt, restart the command prompt and try the command protoc
I might be late to the party but I also had "command not found" when trying to run protoc. It turned out it was just missing the execute permission. A quick chmod +x protoc fixed this for me.
I just downloaded Lua from the official website.
I want to install it on my Mac but I have no clue how. And I've never tried using Mac to install and use compilers other then (xcode , titanium , corona) so easy on me please :)
I tried this link but it does not work.
Also Is there a fully guided on how to install and start using Lua on mac? Because all I see is windows :S
note: Before I asked this question I searched on SOV but I could not find my answer.
This Wiki has few listing:
http://lua-users.org/wiki/MacOsxLua
If you use Homebrew (https://brew.sh/), just type:
brew update
brew install lua
Compiling from source code is not that painful.
Lua 5.1.4 here: http://www.lua.org/ftp/lua-5.1.4.tar.gz
Lua 5.2 alpha here: http://www.lua.org/work/lua-5.2.0-alpha.tar.gz
Take Lua 5.2 as example:
Open your Terminal.app
wget http://www.lua.org/work/lua-5.3.0-work3.tar.gz
tar xvzf lua-5.3.0-work3.tar.gz
cd lua-5.3.0-work3/src
make macosx(I believe you have Xcode installed)
After that, you can see 'lua' binary under current dir.
sudo cp lua /usr/bin/lua
Now you can enter lua to have a try. :)
If you have brew installed, just try:
brew install lua
You just follow this guide on http://www.lua.org/start.html:
Fire up your terminal and type in:
curl -R -O http://www.lua.org/ftp/lua-5.3.5.tar.gz
tar zxf lua-5.3.5.tar.gz
cd lua-5.3.5
make macosx test
make install
You can even combine the last two steps to
make macosx install
After that I could just type in
lua
into my terminal and something like:
Lua 5.3.5 Copyright (C) 1994-2018 Lua.org, PUC-Rio
should appear. This means that lua is installed correctly.
With MacPorts:
sudo port install lua
If you have brew, use the following code:
brew update
brew install lua
That works for me.
Compile using source on mac
tar -zxvf lua-x.x.x.tar.gz
cd lua-x.x.x
make macosx
cd src
sudo cp lua /usr/bin/
Type lua and you should get the prompt.
I have just follow the Prajna's answer and go to http://www.lua.org/versions.html#5.3 to download the lua-5.3.6.tar.gz
And then use the terminal:
$cd lua-5.3.6/src
$make macosx
After that, you can see 'lua' binary under current dir.
After execute:
$sudo cp lua /usr/bin/lua
You can run the lua
You don't "install" it. It should just be a binary that runs from wherever you extract it to.
If you can't find a binary (there should be one linked somewhere on the Lua site) then just follow the instructions to build it from source.
Ah, here are the binaries: http://luabinaries.sourceforge.net/download.html
You'll probably want the file labelled "MacOS X Intel Executables"
The download url show below.
http://www.lua.org/download.html
lua-5.3.1.tar.gz
2015-06-10, 276K
I try download lighttpd 1.4.23 source, and compile it on MacOSX 10.5.5.
This is the error I am getting:
$ ./autogen.sh
./autogen.sh: running `libtoolize --copy --force'
./autogen.sh: line 19: libtoolize: command not found
I tried ask the same question on lighttpd forum, but I can't get any help there.
Thanks in advance.
libtoolize is part of GNU libtool, a package for building libraries portably. On the Mac, one option for getting it is to use MacPorts, a package manager which works in a similar fashion as Gentoo and FreeBSD, in that it compiles packages on your machine. See http://www.macports.org/install.php.
Beware, though, that it will be installed as glibtoolize, i.e. with a 'g' prefixed. That is a standard way to make GNU tools live in parallel with UNIX tools of the same name, that might be present (even though there isn't one in this particular case).
The command for installing libtool from MacPorts is: sudo port install libtool
Add a '-d' flag after the 'port' command to see the build output.
Here's what I use to install lighttpd 1.4.25 on Mac OS X 10.6.2. If I remember correctly, the same thing worked for me in a recent version of Mac OS X 10.5.
Install Xcode Developer Tools
Either install them from the DVD that came with your Mac (under Optional Installs) or download them from Apple's developer page.
Install PCRE
curl -O http://softlayer.dl.sourceforge.net/project/pcre/pcre/7.9/pcre-7.9.tar.gz
tar xzf pcre-7.9.tar.gz
cd pcre-7.9
./configure
make && sudo make install
cd ../
Install lighttpd
curl -O http://download.lighttpd.net/lighttpd/releases-1.4.x/lighttpd-1.4.25.tar.gz
tar xzf lighttpd-*.tar.gz
cd lighttpd-*
./configure
make && sudo make install
Note that the URLs above will quickly go out of date; you may need to download the latest versions of the .tar.gz packages from a different location.