Comments on: Tutorial: iPhone App with compiled OpenSSL Library

By: Felix Schulze

Felix Schulze — Tue, 13 Jul 2010 17:24:27 +0000

I have made an new tuorial for OpenSSL 1.0! Please have a look at http://www.x2on.de/2010/07/13/tutorial-iphone-app-with-compiled-openssl-1-0-0a-library/

By: Tutorial: iPhone App with compiled OpenSSL 1.0.0a Library | x2on.de

Tutorial: iPhone App with compiled OpenSSL 1.0.0a Library | x2on.de — Tue, 13 Jul 2010 17:22:55 +0000

[...] You can find the tutorial for OpenSSL 0.9.8 at http://www.x2on.de/2010/02/01/tutorial-iphone-app-with-compiled-openssl-library/ [...]

By: kudor gyozo

kudor gyozo — Mon, 12 Jul 2010 10:49:06 +0000

Hello, I get the following errors when building the arm version. Do I have to change all i386 to armv6 or only in CFLAG in the makefile? I’m building openssl 1.0.0a.

x86cpuid.s:7:bad instruction `pushl %ebp’
x86cpuid.s:8:bad instruction `pushl %ebx’
x86cpuid.s:9:bad instruction `pushl %esi’
x86cpuid.s:10:bad instruction `pushl %edi’
[...]

By: Alex

Alex — Tue, 29 Jun 2010 17:50:34 +0000

This link http://stackoverflow.com/questions/1550397/no-such-file-or-directory-for-the-files-stdarg-h-and-float-h has a suggested workaround. However as this modifies the base SDK I am not sure it is the best option. Maybe you know of a better way to configure the Makefile to look in the other folder for the specific file.

By: Alex

Alex — Tue, 29 Jun 2010 17:28:20 +0000

I ran into the same issue as Don William even though I followed the instruction. After a bit of online research I found the following post : http://lists.apple.com/archives/Xcode-users/2009/Jan/msg00409.html

“Which, for those who haven’t looked in /usr/include/stdarg.h, explains the “No such file” error. That file does a “#include_next ” when you’re using GCC, which pulls in the next instance of stdarg.h in the header search path. That “next” instance is in an architecture- specific directory somewhere under /usr/lib/gcc, and it’s *that* one that’s not being found.”

Not quite sure how to fix this. I am using Xcode 3.2.3 and my error is the same as Dons.

By: Felix Schulze

Felix Schulze — Sat, 12 Jun 2010 09:05:09 +0000

Then you must change the build settings for your project to remove the warnings. Or build OpenSSL as an Universal-Libary. But i can’t help you with this.

By: Felix Schulze

Felix Schulze — Sat, 12 Jun 2010 09:03:07 +0000

Please read the tutorial twice and do every step. I tested it and it works well with SnowLeopard 10.6.3 and Xcode 3.2 SK. Also change the Path for your openssldir: –openssldir=/ /openssl-0.9.8o/openssl_i386

By: Don Williams

Don Williams — Fri, 11 Jun 2010 13:15:54 +0000

Okay. I renamed the files for iPad as suggested. But I still get the same warnings.

Unfortunately for me, our build policy has “treat warnings as errors” so I cannot ignore the warnings — even if they are “normal”.

By: Don Williams

Don Williams — Fri, 11 Jun 2010 13:09:05 +0000

Yes. “make clean” was done before building for arm.

By: Felix Schulze

Felix Schulze — Fri, 11 Jun 2010 06:46:19 +0000

These warnings are normal. Every lib has only one architecture. You can ignore these warnings.
For iPad you musst rename the “*_arm_sdk3.2.a” to “*_arm.a” and the same with the i386 files.