Rafaël Carré wrote:
On 01/18/2017 07:43 AM, KO Myung-Hun wrote:
pthread check fails due to -no-undefined of LDFLAGS. gcc4 treats unknown flags as an error unlike gcc3.
-no-undefined is a libtool flags, it should not be passed as-is to gcc
Here is what I get with gcc 6.2:
% gcc -no-undefined gcc: error: unrecognized command line option ‘-no-undefined’; did you mean ‘-Wno-undef’?
What is the error you are getting?
With gcc335 which I used before: # gcc -no-undefined test.c && echo yes || echo no gcc: unrecognized option `-no-undefined' yes With gcc492 which I'm using nowadays: # gcc -no-undefined test.c && echo yes || echo no gcc: error: unrecognized command line option '-no-undefined' no gcc335 ignores unrecognized options, whereas gcc492 treats them as errors. -no-undefined is a libtool flag. However, when building, -no-undefined is passed to libtool not gcc, and libtool processes it first. As a result, -no-undefined is not passed to gcc. -- KO Myung-Hun Using Mozilla SeaMonkey 2.7.2 Under OS/2 Warp 4 for Korean with FixPak #15 In VirtualBox v4.1.32 on Intel Core i7-3615QM 2.30GHz with 8GB RAM Korean OS/2 User Community : http://www.ecomstation.co.kr