tmux-mem-cpu-load/tmux-mem-cpu-load.plugin.tmux
Nathan Daly 5c37494d11 Added error message printing to the tmux plugin:
Added output error messsages to the tmux plugin file so that if either
cmake or make fail, you can find out why.

For example, if cmake is missing, the output looks like this:

```
'cmake /usr/local/google/home/nhdaly/.tmux/plugins/tmux-mem-cpu-load' failed.
/usr/local/google/home/nhdaly/.tmux/plugins//tmux-mem-cpu-load/tmux-mem-cpu-load.plugin.tmux: line 23: cmake: command not found
```

If there is some error during make, the output looks like this:

```
tmux-mem-cpu-load failed to build.
make: <make output error message>
```
2016-09-27 18:24:13 -05:00

33 lines
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# vim: tabstop=2 shiftwidth=2 expandtab textwidth=80 linebreak wrap
#
# Copyright 2012 Matthew McCormick
# Copyright 2015 Pawel 'l0ner' Soltys
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# The directory where this plugin is located.
CURRENT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
pushd $CURRENT_DIR #Pushd to the directory where this plugin is located.
# Attempt to rebuild the plugin and log any errors in the tmux display window.
output=$(cmake . 2>&1) || tmux run-shell "echo \"'cmake $CURRENT_DIR' failed.
$output
\"" && exit 1
output=$(make 2>&1) || tmux run-shell "echo \"tmux-mem-cpu-load failed to build.
$output
\"" && exit 1
popd