Recently use Cocopods to download the management of third-party dependency library, found very fun, so the previous project involved in the third party library all moved to the Podfile file unified Download Unified management, but downloaded to find JPUSHSDK error,650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M01/5B/1F/wKioL1UABC2hhGkZAAN8IURHIdo592.jpg "title=" Tmp00818698.png "alt=" Wkiol1uabc2hhgkzaan8iurhido592.jpg "/>The Aurora technical support was later consulted with the exact w
After so many errors have occurred in the Ubuntu file system built by myself, I feel it is necessary to write about the permissions of the file system. Previous errors mainly occur due to file permissions. Linux system permissions are its security and also its troubles.
I. First, I would like to explain why a permission error occurs:
Because my ubuntu armv7 file system is built on my computer, while my computer is also ubuntu, using the Administrato
Undefined Symbols for Architecture i386: "_objc_class_$_xxx", referenced from:objc-class-ref in XXX
Ld:symbol (s) not found for architecture i386
Clang:error:linker command failed with exit code 1 (use-v to the invocation)
If True machine debugging is undefined symbols for architecture armv7 error. This error is usually caused by the project.pbxproj of this file, especially when multiple people collaborate on development, GIT submission is not specifi
There are currently several instruction sets for iOS:
ARMv6
Iphone
IPhone2
Iphone3g
First generation and second generation ipod Touch
ARMv7
IPhone4
Iphone4s
armv7s
IPhone5
iphone5c
Arm64
IPhone5S
The machine's support for the instruction set is backwards compatible, so the armv7 instru
There are currently several instruction sets for iOS:
ARMv6
Iphone
IPhone2
Iphone3g
First generation and second generation ipod Touch
ARMv7
IPhone4
Iphone4s
armv7s
IPhone5
iphone5c
Arm64
IPhone5S
The machine's support for the instruction set is backwards compatible, so the armv7 instruction set c
Label: style HTTP Io color ar OS for SP on
Currently, IOS provides the following instruction sets:
Armv6
iPhone
iphone2
iphone3g
first generation and second generation iPod Touch
armv7
iphone4
iphone4s
armv7s
iphone5
iphone5c
Arm64
Iphone5s
IPhone 6
The machine's support for instruction sets is backward compatible, so
There are currently several instruction sets for iOS:
ARMv6
Iphone
IPhone2
Iphone3g
First generation and second generation ipod Touch
ARMv7
IPhone4
Iphone4s
armv7s
IPhone5
iphone5c
Arm64
IPhone5S
The machine's support for the instruction set is backwards compatible, so the armv7 instru
X-code Compile Error: No architectures to compile for (Only_active_arch=yes, ACTIVE arch=arm64, Valid_archs=armv7 armv7s).Run an errorWhy: Armv7s is applied to the architecture of the iphone 5 A6The way to resolve:1, "Architectures" is set to "standard (armv7,armv7s)" in Project target2, modify the "Build Settings" in Project target "Valid architectures" add "i386" and "
The ARM processor is known for its low power consumption and small size, and almost all handset processors are based on arm and are widely used in embedded systems.ARMv6, ARMv7, armv7s, arm64 refers to the instruction set of the ARM processor. i386, x86_64 refers to a PC-side processor instruction set.All instruction sets are in principle backwards compatible. arm64:iPhone6s|iphone6splus|iPhone6|iPhone6plus|iPhone5S|iPadAir|iPadmini2(iPadminiwithReti
Armv7 armv7s arm64, armv7armv7s
Arm processors are famous for their low power consumption and small size. Almost all mobile phone processors are based on arm and are widely used in embedded systems. Armv6, armv7, armv7s, and arm64 are arm processor instruction sets. I386, x86_64 indicates the instruction set of the pc processor. In principle, all instruction sets are backward compatible.
Arm64: iPhone6s | i
[Switch] iOS lame compilation arm64 armv7s armv7 x86_64 i386 instruction set, arm64armv7s
Original to http://blog.csdn.net/vieri_ch/article/details/40650467
Recently upgraded the system to Mac OS X 10.10 and updated XCode6.1 and iOS 8.1.
The libmp 3lame. a static library used by the app also supports 64-bit simulators (x86_64) and 64-bit real machine (arm64) instruction sets. Need to be re-compiled
After reading the following documents, follow these s
Today, I found that armv6 is available when I select device/release, but only arvm7 is available when I select device/debug. It is correct in info modification, after the info button was accidentally clicked, there was an option configuration: You can select debug-> release and switch to debug. It was found that only armv7, instead of standart (armv6 armv7), was finally OK.
Khan... It's easy to know abou
1.OpenGL ES version Support
Iphone:iphone 3G (including the iphone 3G) version of the device only supports OpenGL Es1.1,iphone 3GS above (including the iphone 3GS) version of the device to support both OpenGL ES1.1 and OpenGL ES2.0. Ipad:ipad all versions of the device support both OpenGL ES1.1 and OpenGL ES2.0. The ipod touch:ipod Touch2 (including the ipod Touch2) version of the device only supports OpenGL Es1.1,ipod Touch3 generation (including ipod Touch3 generation) version devices that sup
libraries that incorporate all instruction sets, and static libraries for each instruction set.Copy lame.h and Libmp3lame.a, as requiredfile into project, you can use it normally. architectur Es in the Fat file:libmp3lame.a are:armv7 armv7s i386 x86_64 arm64 here is the script for build, please note the yellow words and comments. #!/bin/sh make Distclean configure_flags="--disable-shared--disable-frontend"Archs="arm64 armv7s x86_64 i386 armv7
I've been learning more about the second edition of Java Virtual machine. The first part of the book suggests that you compile openjdk yourself. Hold the learning attitude also to compile a play. Let's get down to the chase.1. Introduction to the compilation environment
Operating system
CentOS Linux release 7.1.1503 (Core)
Linux kernel version
3.10.0-229.el7.x86_64
GCC version
4.8.2 20140120
CentOS 6.X and 5.X are OPENJDK Runtime Environment (OPENJDK). It is an Open-source Java platform on Linux. CentOS Yum command to install the Java SDK openjdk
CentOS Linux JAVA (OPENJDK) package name1.JAVA-1.7.0-OPENJDK-OPENJDK Ru
1. View mobile phone CPU Information
Cmd -- adb shell -- cd/proc ------ cat cpuinfo
2. the cpu is the arm instruction set, armv7 instruction set, or neon instruction set.
VcD4KPHA + PC9wPgo8cHJlIGNsYXNzPQ = "brush: java;">/***** [obtain an array of three parameter types: CPU type and architecture] ** @ return, the first parameter indicates whether the ARM architecture is used, the second parameter indicates whether the V6 or V7 architecture is u
Today, when introducing a static framework library, the compiler encountered the "Can" T map file, errno=22 file ' xxx ' for Architecture arm64 (ARMV7) Problem!
Cause I was in the main project, build setting-----"Other linker flags-force_load the framework Library
There are several ways to do this online:
1, find the reference project's build setting----"Build active architecture only----" set to No
I was no, so it didn't work out.
2 and finally
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.