ruschein at gmail.com
Tue Sep 20 09:12:27 PDT 2011
On 20 September 2011 09:05, Ryan Schmidt <ryandesign at macports.org> wrote:
> On Sep 20, 2011, at 11:01, Johannes Ruscheinski wrote:
>> I am trying to build a C++ program that uses the MD5() and SHA1()
>> functions. I think they're being included via the
>> #include <openssl/md5.h>
>> #include <openssl/sha.h>
>> include directives. I did add the -lssl linker flag but still get
>> linker errors complaining about a missing _MD5 and _SHA1. Any ideas
>> which library I need to add to my linker command line. Also, I am
>> using a g++ from MacPorts and not the XCode one.
> How about adding -lcrypto?
That worked, thanks!
> This isn't really a MacPorts question.
I wasn't sure if there wasn't a library in MacPorts that would resolve
my problem. I am already linking against a bunch of libraries that I
only got via MacPorts because I am porting a fair-sized library with
Obligatory current favourite quotes:
"We are all atheists about most of the gods that societies have ever
believed in. Some of us just go one god further."
"Religion is regarded by the common people as true, by the wise as
false, and by the rulers as useful".
"I have more confidence in the methods of science, based on the amazing
record of science and its ability over the centuries to answer
unanswerable questions, than I do in the methods of faith (what are they?)."
-- David J. Gross "Physics Nobel Laureate"
"Atheism is a religion to the same extent that not collecting stamps is a
-- seen on Slashdot.org
More information about the macports-users