rsync问题汇总1

fatal error - couldn't allocate heap, Win32error487

 

转自http://blog.sina.com.cn/s/blog_691428930102viig.html

 

fatal error - couldn't allocate heap, Win32error487

make -s all includes 
3 [main] ? (3732) c:\altera\90\quartus\bin\cygwin\bin\make.exe: ***fatal error - couldn't allocate heap, Win32error487, base 0x9E0000, top 0xB30000, reserve_size 1372160, allocsize 1376256, page_const 4096 
2 [main] make 7588 fork: child -1 - died waiting for longjmp before initialization, retry 0, exit code 0x100, errno 11 
make: vfork: Resource temporarily unavailable

去网上搜了一下，有解决方法，如下

Under your Quartus II folder, go to “bin->cygwin->bin” folder, select the following files in the list below and then right-click and choose Properties. Under the Compatibility tab, check“Run this program in compatibility mode for:” and choose “Windows XP (Service Pack 2)”. Check “Run this program as an administrator”, as well. 
    Here is the list of files that you can select to change their compatibility mode under theQuartus II->bin->cygwin->bin folder: 
    1. Make.exe 
    2. Sh.exe 
    3. Echo.exe 
    4. Cygstart.exe 
    5. MakeInfo.exe 
    6. Perl.exe 
    7. Collect2.exe (under nios2eds\bin\nios2-gnutools\ H-i686-pc-cygwin\libexec\gcc\nios2-elf\3.4.6) 
    8. Nios2-elf-g++.exe (under nios2eds\bin\nios2-gnutools\ H-i686-pc-cygwin\bin)

方法就是将上面8个.exe文件改成XP兼容模式，如下图所示：

注: 我使用的是Quartus ii 11.0 SP1/Nios II EDS 11.0sp1，只能说这个版本和WIN7还不是很兼容。error - couldn't allocate heap, Win32error487" title="fatal error - couldn't allocate heap, Win32error487" v:shapes="_x0000_i1025">

 

其他参考：

http://stackoverflow.com/questions/18502999/git-extensions-win32-error-487-couldnt-reserve-space-for-cygwins-heap-win32

重启机器，清除缓存

 Since these shared memory sections are persistent, often a system reboot is needed to clear them out before the problem can be resolved.