Update Makefile to build in Cygwin

[jpwsutton]

migrated from Bugzilla #486095
status UNCONFIRMED severity enhancement in component MQTT-C for 1.2
Reported in version 1.0 on platform PC
Assigned to: Ian Craggs

Original attachment names and IDs:

• 0001-Update-Makefile-to-support-Cygwin.patch (ID 259254)
• 0001-Update-Makefile-to-support-Cygwin.patch (ID 259264)

On 2016-01-19 06:28:14 -0500, Stavros Vagionitis wrote:

Created attachment 259254
Patch for updating the Makefile to build in Cygwin

Hi all,

Recently I needed to build the paho client library in Cygwin, but there was no support in the Makefile. So I made some changes in the Makefile and I was able to build it. I have attached a patch with the changes I made.

Changes

Next following the major changes in order to build the libraries in Cygwin:
- In Cygwin the libraries need executable permissions in order to work,
currently during installation the libraries have only read/write
permissions (-m 0644). Removing the option -m 0644 from the install
command, the libraries are installed with their default permissions.
- The filename format of the libraries in Cygwin is different from Linux and
also have different options to build shared libraries. More information can
be found in https://cygwin.com/cygwin-ug-net/dll.html
- The ldconfig utility does not exist in Cygwin, so the install and uninstall
targets needed to modified.

Testing

I was able to run the test and sample files. The testing has been performed on a Ubuntu 14.04 64 bit and a Windows 7 Enterprise 64 bit machine. The Windows machine had installed Cygwin 2.4.0 64 bit.

Please review my changes.

Regards,

Stavros

On 2016-01-19 13:00:48 -0500, Stavros Vagionitis wrote:

Created attachment 259264
Latest Patch for updating the Makefile to build in Cygwin

Ignore the previous patch, I had added accidentally the CFLAGS of the Darwin to Cygwin. With this patch I removed them.

[icraggs]

Cygwin build can now be done with CMake.