m*******n
发帖数: 103 | 1 Hello,
1. My gcc arguments are too long (>256), so when I put this long parameters
into command line, UNIX cannot accept the arguments after size 256. Anybody
know how to solve it?
2. When I use gcc to link two C++ files (A and B), I found one problem.
If I difine X's function body in A, the linking is OK.
However if I define X's function body in B, the linking reports "some
undefined symbols".
This problem says "the linking is relative to the order of definition".
How to avoid t |
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y****i
发帖数: 5690 | 2 Anyone had experiences installing GCC on AIX machine?
I tried to install with binaries but don't have access to /usr/local which the
binaries try to install to.
Then I tried to install from source, configureed OJ but had building errors.
Not sure the reason but probably that I didn't use GNU Make. the install notes
say that AIX Make frequently has problems with GCC makefiles so GNU Make is
recommended.
Tried to instll GNU make from source but had the priviledge issue
agagin...wait, I guess I cou |
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y****i
发帖数: 5690 | 3 【 以下文字转载自 Programming 讨论区,原文如下 】
发信人: yongqi (恐龙), 信区: Programming
标 题: Re: [转载] Install GCC on AIX
发信站: Unknown Space - 未名空间 (Mon Nov 17 15:26:22 2003) WWW-POST
I tried again:
first tried to reinstall gmake using --prefix option. there are some errors on
compile but it got installed. I guess still not correctly.
Then used the gmake to install gcc. configured OK using --prefix option. Then
build using gmake bootstrap-lean but failed with foloowing errors:
cc: 1501-230 Internal compiler error; |
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wy
发帖数: 14511 | 4 Solaris自带compilers, 我不知道你们买没有买，理论上那个讲
会比gcc好。
两个gcc,我的理解是没啥区别，一个已经给你编译好了，安装了就可以用，
另外一个需要编译先。就将自 |
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p****m
发帖数: 19 | 5 would you explain it in more details, how to configure gcc and is there any
flag I can put on when I run gcc? and usually, where can I find these h
files? Thanks |
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h****r
发帖数: 2056 | 6 My new company using gcc on Solaris 8 instead of CC (Sun workshop),
so dbx is no use here. gdb is an ok debugger but not able to take big
executable file which exceeds 100M, is there other decent debugger
for gcc? |
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w*****s
发帖数: 122 | 7 What is Big5/GCCS, EUDC, and Big5plus?
(1998-12-31)
EUDC (Extended User-defined Characters) is the general name used in Hong Kong for standard sets of user-defined
characters (sometimes called by the Japanese term gaiji). They include R&D EUDC, HKUST EUDC and GCCS EUDC.
Big5 was developed in Taiwan. The "traditional" characters are also used in Hong Kong. But Hong Kong also uses other
characters which are rarer in Taiwan. The Hong Kong Government has made the Government Chinese Character Set
(GC |
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n********r
发帖数: 65 | 8 写了一个程序，主要是跑循环，
用matlab实在太慢了，所以改用c/c++,
在windows下编译的，
用gcc编译，跑了56sec,
用borland c++ 5.5编译， 跑了20sec
用VC6.0编译，只用7秒就跑完了，
请问怎么会有这么大的差异啊？
是不是因为我用gcc和 borland C++ 5.5没有加优化参数吗？
另外 intel C++ compiler 是不是一定要配合VC6使用啊？ |
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a*****e
发帖数: 182 | 9 我要用一个模拟计算软件，可以用GCC， 不支持visual c++。 看了网上关于安装GCC/
MinGW的方法很复杂，有什么简单点的方法吗？这里高手多, 望指点！ |
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m*r
发帖数: 37612 | 11 我想要的物品:
toysrus gcc
单张面值:
25 or so on
可接受的价格 (required):
85%
物品新旧要求:
邮寄方式要求:
<250 free shipping, >250 ipay
买卖双方谁承担邮寄损失(required if not code only):
付款方式说明:
其他补充说明:
广告的有效期:
物品来源:
我的联系方式: |
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b**********e
发帖数: 795 | 12 在网上看Mac Book 都自带GCC，为什么我的没有？
如果要安装，是去GNU的website下载，按照installation说明
安装嘛？ （很复杂啊，那些configration步骤）
才开始学编程，请大牛指点 |
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r****y
发帖数: 26819 | 13 先port安装gcc的binary再编译源码，如何？ |
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I*********t
发帖数: 5258 | 15 一般的东西xcode里的llvm-gcc都可以编译吧 |
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S**I
发帖数: 15689 | 16 I tried, but failed. Some dependent files of the native GCC on 10.6 are
missing from 10.7. Some proper configuration may result in a successful compilation, but I didn't want to waste my time on this. :) |
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S**I
发帖数: 15689 | 17 for general applications it's not a problem, but for libraries and compilers
, it's a disaster. As far as I have tried, gnuplot is the only one that can
still be compiled by LLVM-GCC on 10.7, most others cannot. GDB can be
compiled, but cannot execute normally. |
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d***r
发帖数: 2032 | 19 在升级OS LION前装了XCODE，用GCC ，LATEX都没问题。但升级后就找不到这些命令了
，重装了XOCDE仍然没用。请问大牛这是怎么回事？ |
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w******s
发帖数: 16209 | 20 check /usr/bin/
do you see a gcc? |
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d***r
发帖数: 2032 | 22 但是gcc呢？
应该是XCODE自带的我这里没有 |
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c***k
发帖数: 1589 | 24 highly doubt they even know Xcode. whats your xcode version? Xcode 4.2
dropped the support of GCC. |
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d***r
发帖数: 2032 | 25 应该是早一个的版本。6月买的本子，当时装了XCODE可以用GCC。但是升级成LION后不
能了 |
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d1
发帖数: 1213 | 27 i686-apple-darwin11-llvm-gcc-4.2 |
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d1
发帖数: 1213 | 28 到最后的时候会出现
MAKE: error之类的提示。
运行gcc什么的都无效了 |
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w******c
发帖数: 574 | 29 xcode已装但gcc make之类还是没有
如何解决？
thx |
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g***i
发帖数: 4272 | 31 啥叫没有？gcc, clang, make都有啊 |
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p****f
发帖数: 251 | 32 我之前装的xcode自带gcc啊，用的好好的。升级后被mavericks给删了？ |
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k*****l
发帖数: 34 | 33 用google搜open64 或者ORC .
比gcc容易玩转的open source compiler.
样 |
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o***x
发帖数: 2 | 34 It's true. ORC/Open64 is easier to manipulate than gcc.
You only need to have a backend for your architecture.
Basically the code generation part.
一 |
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l***o
发帖数: 302 | 35 We have a customized gcc frontend/runtime library for a new C-like programming
language, the package is from a third party company. They defined some
routines (pretty much like __ashlsi3() for Arithmetic functions) in the
runtime library. Those routines are supposed to be triggered by any assignment
(e.g. a=b) in the codes. The problem is there is nowhere they refer to these
routines except in libcxx/file.c file.h where those routines are declared.
The -S option does give the assembley which con |
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d*****i
发帖数: 194 | 36 刚开始接触linux,望指教
本来ubuntu里面是有gcc 4.5.2的
我写完c code，编译完了输出执行文件，运行执行文件就显示
No command 'factor' found, did you mean:
Command 'factor' from package 'coreutils' (main)
factor2: command not found
是需要改path吗？找不到.bash_profile这个文件呀。。。
搞了一晚上了，求救 |
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E*V
发帖数: 17544 | 37 老大，你是不是女生啊？（没有歧视的意思,真的）
你先找本书看看好么？
我感觉你需要看很多书啊
gcc可能几百兆吧 |
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E*V
发帖数: 17544 | 41 这个是问题，gentoo下是对的。gcc。4。3。4 |
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N****w
发帖数: 21578 | 42 主要是有个统一的 gcc team 来维护。。。 |
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z****e
发帖数: 2024 | 44 请问如何把gcc4.2升级成gcc4.4呢？
要用std::thread.
多谢多谢了。
不想太多手动复杂操作，我比较菜。
但是用upgrade命令，告诉我已经是最高级的gcc了。郁闷中。 |
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r****t
发帖数: 10904 | 45 debian: apt-get install gcc-4.5 就行了
记得在 source 里面加上 experimental |
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N****w
发帖数: 21578 | 46 加最新的 ubuntu sources
apt-get update
apt-get install gcc-4.5 ，运气好的话也许不需要牵连到别的 pkg
然后把 sources 改回你原来的，再 apt-get update 还原 |
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E*V
发帖数: 17544 | 47 ubuntu 10.04 has gcc 4.4 |
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p**********C
发帖数: 57 | 48 如果没有记错，gcc可以编译c++ code,但是不能link。link 要用 g++。 |
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f*****Q
发帖数: 1912 | 49 还不是gcc上GPL v3整的，不然早放弃了。LLVM基本上也是因为GPLv3所以才那么多人折
腾。 |
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l*****u
发帖数: 12114 | 50 一个系统里面装了不同版本的GCC， 怎么用specs文件指定sysroot? 狗了半天都没有一
个specs改sysroot的范例。。。。谢了。 |
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