'Trying to build/install BZip2 on MacOS (10.13.4 - High Sierra), but all the instructions I've been able to find [including from the README] have me at the following:
wget -c https://sourceware.org/pub/bzip2/bzip2-1.0.8.tar.gz
tar -zxf bzip2-1.0.8.tar.gz
cd bzip2-1.0.8
sudo make install PREFIX=/usr/local
This installs the package without the shared library file with .dylib extension in the ./lib directory. The included instructions in the package are for Linux environment.
How do I install the shared libraries?
It turns out that doing this requires an update to the Makefile.
The package [bzip2 v1.0.8] comes with a Makefile-libbz2_so file that is for creating shared library files for Linux. To do same for MacOS a seperate Makefile is required.
Below are the updated instructions which worked. Follow the link for Makefile-libbz2_dylib for contents of the Makefile.
# Download BZip2
wget -c https://sourceware.org/pub/bzip2/bzip2-1.0.8.tar.gz
# Extract and enter directory
tar -zxf bzip2-1.0.8.tar.gz
cd bzip2-1.0.8
# create variable
export PREFIX="/usr/local"
# install - change PREFIX is required
sudo make install PREFIX=$PREFIX
# Make dynamic libraries for MACOS
wget -c https://gist.githubusercontent.com/obihill/3278c17bcee41c0c8b59a41ada8c0d35/raw/3bf890e2ad40d0af358e153395c228326f0b44d5/Makefile-libbz2_dylib
make -f Makefile-libbz2_dylib
# Do below only if your PREFIX is not /usr/local
# Create symlinks for bin
sudo ln -s $PREFIX/bin/bunzip2 /usr/local/bin/
sudo ln -s $PREFIX/bin/bzcat /usr/local/bin/
sudo ln -s $PREFIX/bin/bzcmp /usr/local/bin/
sudo ln -s $PREFIX/bin/bzdiff /usr/local/bin/
sudo ln -s $PREFIX/bin/bzegrep /usr/local/bin/
sudo ln -s $PREFIX/bin/bzfgrep /usr/local/bin/
sudo ln -s $PREFIX/bin/bzgrep /usr/local/bin/
sudo ln -s $PREFIX/bin/bzip2 /usr/local/bin/
sudo ln -s $PREFIX/bin/bzip2recover /usr/local/bin/
sudo ln -s $PREFIX/bin/bzless /usr/local/bin/
sudo ln -s $PREFIX/bin/bzmore /usr/local/bin/
# Create symlinks for lib
sudo ln -s $PREFIX/lib/libbz2.a /usr/local/lib/
sudo ln -s $PREFIX/lib/libbz2.dylib /usr/local/lib/
# Create symlinks for include
sudo ln -s $PREFIX/include/bzlib.h /usr/local/include/
If you don't have wget on your Mac, you can find instructions to set it up on this community post.
Inspiration for Makefile from here and here.
Related
I need a specific version of protocol buffer which is 3.14.0 on apt its not available like this
sudo apt install -y protobuf-compiler = 3.14.0
and If I follow these steps by binary :
$ PB_REL="https://github.com/protocolbuffers/protobuf/releases"
$ curl -LO $PB_REL/download/v3.14.0/protoc-3.14.0-linux-x86_64.zip
then
unzip protoc-3.14.0-linux-x86_64.zip -d $HOME/.local
then
$ export PATH="$PATH:$HOME/.local/bin"
from this source
and it's not getting install when I do protoc --version I am getting this error
bash: /usr/bin/protoc: No such file or directory
I think Because /usr/bin/protoc doesn't exist. When you unzipped you got folder named protoc-3.14.0.
which is /usr/bin/protoc-3.14.0
try doing this
PROTOC_ZIP=protoc-3.14.0-linux-x86_64.zip
curl -OL https://github.com/protocolbuffers/protobuf/releases/download/v3.14.0/$PROTOC_ZIP
sudo unzip -o $PROTOC_ZIP -d /usr/local bin/protoc
ref: http://google.github.io/proto-lens/installing-protoc.html
Please check out the following steps to Install protoc on Ubundu, Run the commands 1 to 4 on terminal. Then 5 and 6 to finalize the settings.
Get the latest version tag of protoc release and assign it to variable:
1.
PROTOC_VERSION=$(curl -s "https://api.github.com/repos/protocolbuffers/protobuf/releases/latest" | grep -Po '"tag_name": "v\K[0-9.]+')
curl -Lo protoc.zip "https://github.com/protocolbuffers/protobuf/releases/latest/download/protoc-${PROTOC_VERSION}-linux-x86_64.zip"
Run the following command to extract executable file from a ZIP archive:
sudo unzip -q protoc.zip bin/protoc -d /usr/local
Set execute permission:
sudo chmod a+x /usr/local/bin/protoc
Now protoc command is available for all users as a system-wide command.
We can now check protoc version:
protoc --version
Remove unnecessary ZIP archive:
rm -rf protoc.zip
I was having an issue pushing a git commit, so I ran sudo ln -sf /usr/bin/nodejs /usr/local/bin/node now when running node -v or nodejs -v terminal tells me -bash: node: command not found.
How can I 'undo' the sudo ln -sf
Try this:
sudo unlink /usr/bin/nodejs
I'm setting up a Redis RPM for a local, unnetworked box. I'm trying to create a symlink: /usr/sbin/redis-server -> /opt/redis/redis-server
However, when I do an rpm -Uvh redis-3.2.7-1.rpm, it installed fine to /opt/redis/redis-server but never creates the symlink. Here's the relevant part of my spec file:
%build
# Empty section.
%install
rm -rf %{buildroot}
rm -f /usr/sbin/redis-server
mkdir -p %{buildroot}
# in builddir
cp -a * %{buildroot}
ln -sf /opt/redis/redis-server /usr/sbin/redis-server
%clean
rm -rf %{buildroot}
%files
/opt/redis/*
/etc/init.d/redis
ln -sf /opt/redis/redis-server /usr/sbin/redis-server needs to be ln -sf /opt/redis/redis-server %{buildroot}/usr/sbin/redis-server and then /usr/sbin/redis-server needs to be added to the %files section. Also remove that rm in %install.
The fact that the ln did not fail tells me you really made the symlink, and you're building RPMs as root which is a spectacularly bad idea.
I'm assuming that the tarball expands with opt at the top level; if not your cp is incorrect as well.
How can I get 9.20 - the current version?
(I'm doing the research and will answer as I finish.)
This answer is an update to the now stale answer here, with a few extra details and a reference to the current repo location.
This may be obvious to the more experienced, but this is intended to help those less experienced with CLI/make/gcc who just need gs.
First set up gcc-c++ if you haven't already [Are all packages necessary? Last two seem to be not needed.]:
sudo yum install -y gcc gcc-c++ compat-gcc-32 compat-gcc-32-c++
Then download, make and install ghostscript:
wget https://github.com/ArtifexSoftware/ghostpdl-downloads/releases/download/gs920/ghostscript-9.20.tar.gz
tar -zxvf ghostscript-9.20.tar.gz
cd ghostscript-9.20
./configure --prefix=/usr --enable-dynamic --disable-compile-inits --with-system-libtiff
make
make so
sudo make install
sudo chmod go+w /usr/include/ghostscript/
sudo make soinstall && install -v -m644 base/*.h /usr/include/ghostscript && sudo ln -v -s ghostscript /usr/include/ps
sudo ln -sfv ../ghostscript/9.20/doc /usr/share/doc/ghostscript-9.20
cd ..
wget http://sourceforge.net/projects/gs-fonts/files/latest/download?source=files --output-document=ghostscript-fonts-std-8.11.tar.gz
sudo tar -xvf ghostscript-fonts-std-8.11.tar.gz -C /usr/share/ghostscript
fc-cache -v /usr/share/ghostscript/fonts/
sudo mkdir /usr/include/ghostscript/
sudo chmod go-w /usr/include/ghostscript/
ghostscript -v
gs -v
You could put the source code on the instance and compile it.....
Met an error when ran
sudo chmod go+w /usr/include/ghostscript/
because the folder didn't exist yet.
So I did minor adjustment to the command order:
wget https://github.com/ArtifexSoftware/ghostpdl-downloads/releases/download/gs920/ghostscript-9.20.tar.gz
tar -zxvf ghostscript-9.20.tar.gz
cd ghostscript-9.20
./configure --prefix=/usr --enable-dynamic --disable-compile-inits --with-system-libtiff
make
make so
sudo make install
sudo mkdir /usr/include/ghostscript/
sudo chmod go+w /usr/include/ghostscript/
sudo make soinstall && install -v -m644 base/*.h /usr/include/ghostscript && sudo ln -v -s ghostscript /usr/include/ps
sudo ln -sfv ../ghostscript/9.20/doc /usr/share/doc/ghostscript-9.20
cd ..
wget http://sourceforge.net/projects/gs-fonts/files/latest/download?source=files --output-document=ghostscript-fonts-std-8.11.tar.gz
sudo tar -xvf ghostscript-fonts-std-8.11.tar.gz -C /usr/share/ghostscript
fc-cache -v /usr/share/ghostscript/fonts/
sudo chmod go-w /usr/include/ghostscript/
ghostscript -v
gs -v
I have created a debian package. I need to check for the Adobe Flash Player while installing this .deb. If flash player is not installed then i need to install it also. On browsing i got to know that postinst file can be used for this purpose.
The postinst file is
#!/bin/bash
echo “Stopping any Firefox that might be running”
sudo killall -9 firefox
echo “Removing any other flash plugin previously installed:”
sudo apt-get remove -y –purge flashplugin-nonfree gnash gnash-common mozilla-plugin-gnash swfdec-mozilla libflashsupport nspluginwrapper
sudo rm -f /usr/lib/mozilla/plugins/*flash*
sudo rm -f ~/.mozilla/plugins/*flash*
sudo rm -f /usr/lib/firefox/plugins/*flash*
sudo rm -f /usr/lib/firefox-addons/plugins/*flash*
sudo rm -rfd /usr/lib/nspluginwrapper
echo “Installing Flash Player 10″
#cd ~
sudo cp /home/libflashplayer.so /usr/lib/mozilla/plugins/
echo “Linking the libraries so Firefox and apps depending on XULRunner.”
sudo ln -sf /usr/lib/mozilla/plugins/libflashplayer.so /usr/lib/firefox-addons/plugins/
sudo ln -sf /usr/lib/mozilla/plugins/libflashplayer.so /usr/lib/xulrunner-addons/plugins/
# now doing some cleaning up:
sudo rm -rf libflashplayer.so
sudo rm -rf libflashplayer-10.0.32.18.linux-x86_64.so.tar.gz
But nothing is happening.
Can anyone help me to write the script to install flash player through script?
Looks like you got your $HOME path wrong:
sudo cp /home/libflashplayer.so /usr/lib/mozilla/plugins/
did you mean:
sudo cp $HOME/libflashplayer.so /usr/lib/mozilla/plugins/