Added OS Detection in makefile

[sguada]

Added OS detection to Makefile
That allows one to use a different Makefile.config depending of the OS one is compiling in

[shelhamer]

This should stay Makefile.config unless we're going to write a separate Makefile.config.osx.example and Makefile.config.linux.example.

[sguada]

I will be happy to share my Makefile.config.osx and Makefile.config.linux
as examples

Sergio

2014-02-11 Evan Shelhamer notifications@github.com:

In Makefile:

@@ -2,7 +2,34 @@
PROJECT := caffe
TEST_GPUID := 0

-include Makefile.config
+# detect OS
+OSLOWER = $(shell uname -s 2>/dev/null | tr [:upper:] [:lower:])
+# 'linux' is output for Linux system, 'darwin' for OS X
+OSX = $(strip $(findstring darwin, $(OSLOWER)))
+LINUX = $(strip $(findstring linux, $(OSLOWER)))
+ifneq ($(DARWIN),)
+# Specific to OS X

• include Makefile.config.mac

This should stay Makefile.config unless we're going to write a separate
Makefile.config.osx.example and Makefile.config.linux.example.

Reply to this email directly or view it on GitHubhttps://github.com//pull/95/files#r9654662
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[sergeyk]

I agree with @shelhamer, this shouldn't be.
Good idea on Makefile.config.osx, however! Will contribute mine directly to master (no PR), feel free to change.

[sergeyk]

On further thought, I think we should just add more stuff to existing Makefile.config.example, doing now.

[shelhamer]

Wait wait, look at the makefiles branch. We can collect various makefiles there if there should be separate ones. Otherwise, I agree with you: add the details to Makefile.config.example.

Or, oh fevered dream, we could make an actual build system.

[sergeyk]

should these live in a folder instead of a branch?

[shelhamer]

Sure, it's time for a make dir. Perhaps it'll encourage contributing improvements to the build and configuration. Feel free to bring them back in the fold and delete the branch.

[sergeyk]

I just added more info to the example config file. Someday we'll do a proper build system.