How to force -arch armv7 in theos ? about theos HOT 17 CLOSED

The current accepted method is to place export ARCHS = armv7 at the top of your top-level Makefile.

from theos.

Probably ARCHS = armv7 armv7s is good ready for iPhone 5.

PS1:
Sorry, if specific armv7s dlopen errored 9): bad external relocation length at least 0.9.3999 of mobilesubstrate.

PS2:
if specific TARGET_IPHONEOS_DEPLOYMENT_VERSION, works with armv7s. but fat(about twice in my case) dylib is created.

from theos.

You should not set TARGET_IPHONEOS_DEPLOYMENT_VERSION. It is deprecated. Use TARGET = iphone:[sdkver]:[deployver] instead (e.g. TARGET = iphone::6.0)

from theos.

There is a different dylib between TARGET_IPHONEOS_DEPLOYMENT_VERSION = 4.2 and TARGET = iphone::4.2. Is it a correct or feature?

from theos.

TARGET_IPHONEOS_DEPLOYMENT_VERSION sets the same internal variable that the second argument of the iphone target does: the result can't be different?

from theos.

TARGET version Makefile

ARCHS = armv7
TAEGET = iphone::4.2
# TARGET_IPHONEOS_DEPLOYMENT_VERSION = 4.2
include theos/makefiles/common.mk

dylib is

Air:gestureforsafari hyde$ ll obj/SleipnizerforSafari.dylib 
-rwxr-xr-x  1 hyde  staff  91952  9 22 12:13 obj/SleipnizerforSafari.dylib*
Air:gestureforsafari hyde$ md5 obj/SleipnizerforSafari.dylib 
MD5 (obj/SleipnizerforSafari.dylib) = 23274c9e6c13b01e314ac2361e8f6f22

TARGET_IPHONEOS_DEPLOYMENT_VERSION version Makefile

ARCHS = armv7
# TAEGET = iphone::4.2
TARGET_IPHONEOS_DEPLOYMENT_VERSION = 4.2
include theos/makefiles/common.mk

dylib is

Air:gestureforsafari hyde$ ll obj/SleipnizerforSafari.dylib 
-rwxr-xr-x  1 hyde  staff  86576  9 22 12:16 obj/SleipnizerforSafari.dylib*
Air:gestureforsafari hyde$ md5 obj/SleipnizerforSafari.dylib 
MD5 (obj/SleipnizerforSafari.dylib) = 87188f2c4a6b4efc80c588c46dc58852

file size and md5 hash are different, so it looks like different result.

from theos.

You spelled TARGET wrong.

from theos.

Oh, I'm stupid. thanks.

But if specific TARGET = iphone::4.2, required that version of SDK.

Your current SYSROOT, "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS4.2.sdk", appears to be missing.

TARGET_IPHONEOS_DEPLOYMENT_VERSION not require 4.2 SDK.

from theos.

Now THAT is a bug! (:: means skip middle argument, it'd otherwise be iphone:x:y). Thanks. What rev of theos are you using?

from theos.

latest version.

commit 51f0d17
Author: Dustin L. Howett [email protected]
Date: Mon Sep 10 02:32:57 2012 +0000

[nic] Add support for perl-5.10.0, which ships with File::Path 2.04. Update the NICType derivatives to use strict/warnings.

From: Dustin L. Howett <[email protected]>

git-svn-id: http://svn.howett.net/svn/theos/trunk@567 4410221e-0ddf-4ce3-99c0-2db6c0dbc727

from theos.

This is solved as of d0762d5

from theos.

Making all for tweak LaunchNotifier...
Linking tweak LaunchNotifier...
Undefined symbols for architecture armv7:
"OBJC_CLASS$SBApplicationIcon", referenced from:
objc-class-ref in Tweak.xm.fd86d65f.o
l_OBJC$CATEGORY_SBApplicationIcon$myfunctions in Tweak.xm.fd86d65f.o
ld: symbol(s) not found for architecture armv7
collect2: ld returned 1 exit status
make[2]: *** [obj/LaunchNotifier.dylib.ba964c90.unsigned] Error 1
make[1]: *** [internal-library-all] Error 2
make: *** [LaunchNotifier.all.tweak.variables] Error 2

Please Help

from theos.

This has absolutely nothing to do with this issue, nor is a Theos issue, but a problem with your code. You should ask for help on the IRC channel, not here.

from theos.

You can't link against classes that are in application binaries because you cannot link application binaries.
Please refrain from hijacking other issues because you found them via a Google search for theos armv7.

from theos.

Sorry I am newbie to this. Thanks for the reply. I resolved it!! Thanks!

from theos.

I'm still getting the error above:
Your current SYSROOT, "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS4.3.sdk", appears to be missing.

UPDATE: Never mind, I just had to add:
export TARGET=iphone:6.0:6.0
export ARCHS=armv7

from theos.

And things like this are the reason you should not hijack other issues because you found them via a Google search. Instead, ask us a question at irc.saurik.com #theos.

from theos.