Add installation and packaging targets

[bossbeagle1509]

Added installation and packaging targets

Gitlab Username: manojpv

Steps to Test

Building Docker Image:

docker build -t cpack-exercise .

Run the container with the folder mounted

docker run --rm -it --mount type=bind,source="$(pwd)",target=/mnt/cpack-exercise cpack-exercise

Test from within the running container

cd /mnt/cpack-exercise
mkdir build && cd build
cmake ..
make -j4

# test installation target
make install DESTDIR=/tmp/test-install && tree /tmp/test-install

# create packages
make package

# check packages
tar -tzf cpackexample-0.1.0-Linux.tar.gz && dpkg-deb -c cpackexample_0.1.0_amd64.deb

# Install and run Debian package
apt install -y ./cpackexample_0.1.0_amd64.deb && cpackexample

# Check with lintian
lintian ./cpackexample_0.1.0_amd64.deb

Changes Made by PR

• The following install targets were added:

  • Executable: /bin/
  • Library: /lib/
  • Headers: /include/cpackexamplelib/

• Created cmake/CPackConfig.cmake with the following features:

  • Package Metadata
  • Debian naming scheme
  • Generates DEB, TGZ packages
  • Binary Stripping

Lintian Output

Initial output:

E: cpackexample: no-changelog usr/share/doc/cpackexample/changelog.gz (native package)
E: cpackexample: no-copyright-file
E: cpackexample: no-phrase Maintainer bossbeagle1509@gmail.com
W: cpackexample: extended-description-line-too-long line 2
W: cpackexample: no-manual-page [usr/bin/cpackexample]

Completed output:

E: cpackexample: no-changelog usr/share/doc/cpackexample/changelog.gz (native package)
E: cpackexample: no-copyright-file
W: cpackexample: no-manual-page [usr/bin/cpackexample]

Fixes:

• extended-description-line-too-long --> Shortened package description
• no-phrase Maintainer --> Fixed maintainer format to Name

Binary Stripping Verification

• Build directory (unstripped): 4.4M
• Package (stripped): 1.7M