RE: gcc error in Cygwin
On 15 July 2007 22:08, ppanta wrote: I'm using the makefile that came with the code I'm working on and I cant seem to get it working in the Cygwin system even though it works perfectly fine in SUN. That's because it was written for Sun's C compiler and not gcc, and Sun uses Sun's C compiler and Cygwin uses gcc. The errors I received state something like cc: Unrecognized option '-Xc' cc: language 04 not recognized linker input file unused because linking not done CFLAGS= -xO4 -dalign -fsimple -fsingle -v -Xc Yep, gcc understands different command-line options from Sun's compiler. This isn't a Sun mailing list, so there's no guarantee anyone round here will know what those are supposed to do. Note that I dont know most of what the options do. So if you can point me to a good reference I'd be greatly appreciate. Yep, there's a good reference, it's called 'TFM'. Read the docs for the Sun compiler, see what those options do, read the docs for gcc, see how to achieve equivalent effect using options for gcc, edit the makefile to replace the one by the other. Docs for gcc can be called up on cygwin using info gcc. I don't know what documentation system your Sun uses but man cc is almost bound to work. cheers, DaveK -- Can't think of a witty .sigline today -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
RE: gcc error on cygwin
Hi, Thank you. Please find attached the cygcheck.txt and the sample program which gives the follwoing error message. The cygwin version is 1.3-13 DLL. On executing check.exe (I am not able to understand why it gives check.exe instead of just 'check' on g77 -o check check.f command) it gives the following error $g77 -o check check.f $./check.exe open: illegal unit number apparent state: internal I/O lately writing direct unformatted external IO Aborted (core dumped) Any suggestion is welcome. Thank you, With best regards, Ajitha. On Wed, 6 Nov 2002, Harig, Mark A. wrote: As requested at http://cygwin.com/bugs.html: o Please describe how to reproduce the problem, including a test case, if possible. o Please include at least the version number of the Cygwin release you are using along with the operating system name and its version number, for example, cygwin v1.3.13 under NT 4.0. o Most of the information about your Cygwin environment is listed by running 'cygcheck -s -v -r cygcheck.txt'. Please include cygcheck.txt *AS AN ATTACHMENT* to your report. It is important that you include it as an attachment so that searches of the mailing-list archives give fewer false matches. For your test case, it would be helpful for you to provide: 1. A small amount of code that can reproduce the problem. 2. The compilation/link commands that you are using to generate 'a.exe'. -Original Message- From: Ajitha [mailto:aji;sscu.iisc.ernet.in] Sent: Wednesday, November 06, 2002 2:36 AM To: [EMAIL PROTECTED] Subject: gcc error on cygwin Hello, I installed cygwin with gcc. Some check files are compiling. But when I compile a file with open unitnumbers, the gcc is compiling andthe inspite of giving as gcc *.f it produces an a.exe file and on executing it, the error comes as $ ./a.exe open: illegal unit number apparent state:internal I/O lately writing direct unformatted external IO Aborted (coredumped) Any suggestion is very much appreciated. Thank you, With best regards, Ajitha Research Associate, SSCU, Indian Institute Of Science, Bangalore 560 012,INDIA -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Bug reporting: http://cygwin.com/bugs.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/ C Program Check implicit double precision(a-h,o-z) implicit integer*4 (i-n) parameter (nparam=100,max_nn=24,max_type=4,max_orb=9, max_sh=30,max_atom=10,npexact=13) common/in/li,lj,loi,loj common/gd/kshells common/upart/U(10,10,max_type),indatom(2*npexact),correl(4) dimension tab(10,10,10,10),tabJ(5,5),tabK(5,5),ltb(5) dimension dircos(3),coord(nparam,3) dimension itype(nparam),nn(nparam,max_nn),noofnn(max_type) complex*16 HF(2*npexact,2*npexact),H0(2*npexact,2*npexact), wk(40),HU( 2*npexact) double precision Xn(2*npexact),Xnnew(2*npexact) ,Xnold(2*npexact) ,Xn2old(2*npexact,2*npexact) ,Xn2(2*npexact,2*npexact) ,Xn2new(2*npexact,2*npexact) C-Open Files c open (unit=500,file='diaU.out',status='unknown') open (unit=1253,form='formatted',access='sequential', status='unknown') open (unit=1254,form='formatted',access='sequential', status='unknown') open (unit=1255,form='formatted',access='sequential', status='unknown') open (unit=1256,form='formatted',access='sequential', status='unknown') open (unit=4020,form='formatted',access='sequential', status='unknown') open (unit=4021,form='formatted',access='sequential', status='unknown') open (unit=4025,form='formatted',access='sequential', status='unknown') stop end Cygwin Win95/NT Configuration Diagnostics Current System Time: Thu Nov 07 21:11:13 2002 Windows 2000 Professional Ver 5.0 Build 2195 Path: C:\Cygwin\usr\local\bin C:\Cygwin\bin C:\Cygwin\bin c:\WINNT\system32 c:\WINNT c:\WINNT\System32\Wbem C:\Cygwin\usr\X11R6\bin SysDir: C:\WINNT\System32 WinDir: C:\WINNT HOME = `C:\Cygwin\home\Administrator' MAKE_MODE = `unix' PWD = `/home/Administrator/clusterhf' USER = `Administrator' ALLUSERSPROFILE = `C:\Documents and Settings\All Users' APPDATA = `C:\Documents and Settings\Administrator\Application Data' COMMONPROGRAMFILES = `C:\Program Files\Common Files' COMPUTERNAME = `MEENAKSHI' COMSPEC = `C:\WINNT\system32\cmd.exe' HOMEDRIVE = `C:' HOMEPATH = `\' LOGONSERVER = `\\MEENAKSHI' MANPATH = `:/usr/ssl/man
RE: gcc error on cygwin
Using cygwin 1.3.15, there is one additional message: $ ./check.exe open: illegal unit number apparent state: internal I/O lately writing direct unformatted external IO 4005713 [main] check 1348 sig_send: wait for sig_complete event failed, signal 6, rc 258, Win32 error 0 You might try: 1. Set the environment variable CYGWIN (via Start-Control Panel-System) to include error_start=C:/Cygwin/bin/gdb. 2. Start a new shell that uses the new value of CYGWIN. 3. Recompile your FORTRAN file with debugging information: g77 -g -o check check.f 4. Run ./check.exe. gdb should start automatically. -Original Message- From: Ajitha [mailto:aji;sscu.iisc.ernet.in] Sent: Thursday, November 07, 2002 11:54 AM To: Harig, Mark A. Cc: [EMAIL PROTECTED] Subject: RE: gcc error on cygwin Hi, Thank you. Please find attached the cygcheck.txt and the sample program which gives the follwoing error message. The cygwin version is 1.3-13 DLL. On executing check.exe (I am not able to understand why it gives check.exe instead of just 'check' on g77 -o check check.f command) it gives the following error $g77 -o check check.f $./check.exe open: illegal unit number apparent state: internal I/O lately writing direct unformatted external IO Aborted (core dumped) Any suggestion is welcome. Thank you, With best regards, Ajitha. On Wed, 6 Nov 2002, Harig, Mark A. wrote: As requested at http://cygwin.com/bugs.html: o Please describe how to reproduce the problem, including a test case, if possible. o Please include at least the version number of the Cygwin release you are using along with the operating system name and its version number, for example, cygwin v1.3.13 under NT 4.0. o Most of the information about your Cygwin environment is listed by running 'cygcheck -s -v -r cygcheck.txt'. Please include cygcheck.txt *AS AN ATTACHMENT* to your report. It is important that you include it as an attachment so that searches of the mailing-list archives give fewer false matches. For your test case, it would be helpful for you to provide: 1. A small amount of code that can reproduce the problem. 2. The compilation/link commands that you are using to generate 'a.exe'. -Original Message- From: Ajitha [mailto:aji;sscu.iisc.ernet.in] Sent: Wednesday, November 06, 2002 2:36 AM To: [EMAIL PROTECTED] Subject: gcc error on cygwin Hello, I installed cygwin with gcc. Some check files are compiling. But when I compile a file with open unitnumbers, the gcc is compiling andthe inspite of giving as gcc *.f it produces an a.exe file and on executing it, the error comes as $ ./a.exe open: illegal unit number apparent state:internal I/O lately writing direct unformatted external IO Aborted (coredumped) Any suggestion is very much appreciated. Thank you, With best regards, Ajitha Research Associate, SSCU, Indian Institute Of Science, Bangalore 560 012,INDIA -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Bug reporting: http://cygwin.com/bugs.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/ -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Bug reporting: http://cygwin.com/bugs.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
RE: gcc error on cygwin
As requested at http://cygwin.com/bugs.html: o Please describe how to reproduce the problem, including a test case, if possible. o Please include at least the version number of the Cygwin release you are using along with the operating system name and its version number, for example, cygwin v1.3.13 under NT 4.0. o Most of the information about your Cygwin environment is listed by running 'cygcheck -s -v -r cygcheck.txt'. Please include cygcheck.txt *AS AN ATTACHMENT* to your report. It is important that you include it as an attachment so that searches of the mailing-list archives give fewer false matches. For your test case, it would be helpful for you to provide: 1. A small amount of code that can reproduce the problem. 2. The compilation/link commands that you are using to generate 'a.exe'. -Original Message- From: Ajitha [mailto:aji;sscu.iisc.ernet.in] Sent: Wednesday, November 06, 2002 2:36 AM To: [EMAIL PROTECTED] Subject: gcc error on cygwin Hello, I installed cygwin with gcc. Some check files are compiling. But when I compile a file with open unitnumbers, the gcc is compiling andthe inspite of giving as gcc *.f it produces an a.exe file and on executing it, the error comes as $ ./a.exe open: illegal unit number apparent state:internal I/O lately writing direct unformatted external IO Aborted (coredumped) Any suggestion is very much appreciated. Thank you, With best regards, Ajitha Research Associate, SSCU, Indian Institute Of Science, Bangalore 560 012,INDIA -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Bug reporting: http://cygwin.com/bugs.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/ -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Bug reporting: http://cygwin.com/bugs.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
gcc error on cygwin
Hello, I installed cygwin with gcc. Some check files are compiling. But when I compile a file with open unitnumbers, the gcc is compiling andthe inspite of giving as gcc *.f it produces an a.exe file and on executing it, the error comes as $ ./a.exe open: illegal unit number apparent state:internal I/O lately writing direct unformatted external IO Aborted (coredumped) Any suggestion is very much appreciated. Thank you, With best regards, Ajitha Research Associate, SSCU, Indian Institute Of Science, Bangalore 560 012,INDIA -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Bug reporting: http://cygwin.com/bugs.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
