diff options
Diffstat (limited to 'libf2c/readme.netlib')
| -rw-r--r-- | libf2c/readme.netlib | 113 |
1 files changed, 87 insertions, 26 deletions
diff --git a/libf2c/readme.netlib b/libf2c/readme.netlib index e74898762e9..c3785b4755d 100644 --- a/libf2c/readme.netlib +++ b/libf2c/readme.netlib @@ -77,18 +77,17 @@ f2c/src Source for the converter itself, including a file of checksums mailsize 200k send exec.c expr.c format.c format_data.c from f2c/src - If you have trouble generating gram.c, you can ask netlib to - send gram.c from f2c/src - Then `xsum gram.c` should report - gram.c 5529f4f 58745 - Alternatively, if you have bison, you might get a working - gram.c by saying - make gram.c YACC=bison YFLAGS=-y - (but please do not complain if this gives a bad gram.c). - -NOTE: For now, you may exercise f2c by sending netlib a message whose - first line is "execute f2c" and whose remaining lines are - the Fortran 77 source that you wish to have converted. + The makefile used to generate gram.c; now we distribute a + working gram.c, and you must say + make gram1.c + mv gram1.c gram.c + if you want to generate your own gram.c -- there are just too + many broken variants of yacc floating around nowadays for + generation of gram.c to be the default. + +NOTE: You may exercise f2c by sending netlib@netlib.bell-labs.com + a message whose first line is "execute f2c" and whose remaining + lines are the Fortran 77 source that you wish to have converted. Return mail brings you the resulting C, with f2c's error messages between #ifdef uNdEfInEd and #endif at the end. (To understand line numbers in the error messages, regard @@ -168,15 +167,22 @@ FTP: All the material described above is now available by anonymous cd /netlib/f2c/src binary prompt - mget *.Z + mget *.gz - to get all the .Z files in src. You must uncompress the .Z + to get all the .gz files in src. You must uncompress the .gz files once you have a copy of them, e.g., by - uncompress *.Z + gzip -dN *.gz + + You can also get the entire f2c tree as a tar file: + + ftp://netlib.bell-labs.com/netlib/f2c.tar + + (which is a synthetic file -- created on the fly and not visible + to ftp's "ls" or "dir" commands). Subdirectory msdos contains two PC versions of f2c, - f2c.exe.Z and f2cx.exe.Z; the latter uses extended memory. + f2c.exe.gz and f2cx.exe.gz; the latter uses extended memory. The README in that directory provides more details. Changes appear first in the f2c files available by E-mail @@ -534,41 +540,96 @@ invisible on other machines. Sun Sep 21 22:05:19 EDT 1997 libf77: [de]time_.c (Unix systems only): change return type to double. +Thu Dec 4 22:10:09 EST 1997 + Fix bug with handling large blocks of comments (over 4k); parts of the +second and subsequent blocks were likely to be lost (not copied into +comments in the resulting C). Allow comment lines to be longer before +breaking them. + +Mon Jan 19 17:19:27 EST 1998 + makefile: change the rule for making gram.c to one for making gram1.c; +henceforth, asking netlib to "send all from f2c/src" will bring you a +working gram.c. Nowadays there are simply too many broken versions of +yacc floating around. + libi77: backspace.c: for b->ufmt==0, change sizeof(int) to +sizeof(uiolen). On machines where this would make a difference, it is +best for portability to compile libI77 with -DUIOLEN_int, which will +render the change invisible. + +Tue Feb 24 08:35:33 EST 1998 + makefile: remove gram.c from the "make clean" rule. + +Wed Feb 25 08:29:39 EST 1998 + makefile: change CFLAGS assignment to -O; add "veryclean" rule. + +Wed Mar 4 13:13:21 EST 1998 + libi77: open.c: fix glitch in comparing file names under +-DNON_UNIX_STDIO. + +Mon Mar 9 23:56:56 EST 1998 + putpcc.c: omit an unnecessary temporary variable in computing +(expr)**3. + libf77, libi77: minor tweaks to make some C++ compilers happy; +Version.c not changed. + +Wed Mar 18 18:08:47 EST 1998 + libf77: minor tweaks to [ed]time_.c; Version.c not changed. + libi77: endfile.c, open.c: acquire temporary files from tmpfile(), +unless compiled with -DNON_ANSI_STDIO, which uses mktemp(). +New buffering scheme independent of NON_UNIX_STDIO for handling T +format items. Now -DNON_UNIX_STDIO is no longer be necessary for +Linux, and libf2c no longer causes stderr to be buffered -- the former +setbuf or setvbuf call for stderr was to make T format items work. +open.c: use the Posix access() function to check existence or +nonexistence of files, except under -DNON_POSIX_STDIO, where trial +fopen calls are used. In open.c, fix botch in changes of 19980304. + libf2c.zip: the PC makefiles are now set for NT/W95, with comments +about changes for DOS. + +Fri Apr 3 17:22:12 EST 1998 + Adjust fix of 19960913 to again permit substring notation on +character variables in data statements. + +Sun Apr 5 19:26:50 EDT 1998 + libi77: wsfe.c: make $ format item work: this was lost in the changes +of 17 March 1998. + Current timestamps of files in "all from f2c/src", sorted by time, appear below (mm/dd/year hh:mm:ss). To bring your source up to date, obtain source files with a timestamp later than the time shown in your version.c. Note that the time shown in the current version.c is the timestamp of the source module that immediately follows version.c below: - 8/05/1997 14:51:56 xsum0.out - 8/05/1997 14:42:48 version.c + 4/03/1998 17:20:55 xsum0.out + 4/03/1998 17:15:05 gram.c + 4/03/1998 17:15:05 version.c + 4/03/1998 17:14:59 gram.dcl + 3/09/1998 0:30:23 putpcc.c + 2/25/1998 8:18:04 makefile +12/04/1997 17:44:11 format.c +12/04/1997 17:44:11 niceprintf.c +12/04/1997 17:14:05 lex.c 8/05/1997 10:31:26 malloc.c 7/24/1997 17:10:55 README - 7/24/1997 17:00:57 makefile 7/24/1997 16:06:19 Notice 7/21/1997 12:58:44 proc.c - 2/19/1997 13:34:09 lex.c 2/11/1997 23:39:14 vax.c 12/22/1996 11:51:22 output.c 12/04/1996 13:07:53 gram.exec -10/17/1996 13:10:40 putpcc.c -10/01/1996 14:36:18 gram.dcl -10/01/1996 14:36:18 init.c 10/01/1996 14:36:18 defs.h +10/01/1996 14:36:18 init.c 10/01/1996 14:36:17 data.c 9/17/1996 17:29:44 expr.c 9/12/1996 12:12:46 equiv.c 8/27/1996 8:30:32 intr.c 8/26/1996 9:41:13 sysdep.c - 7/09/1996 10:41:13 format.c 7/09/1996 10:40:45 names.c 7/04/1996 9:58:31 formatdata.c 7/04/1996 9:55:45 sysdep.h 7/04/1996 9:55:43 put.c 7/04/1996 9:55:41 pread.c - 7/04/1996 9:55:40 parse_args.c 7/04/1996 9:55:40 p1output.c - 7/04/1996 9:55:38 niceprintf.c + 7/04/1996 9:55:40 parse_args.c 7/04/1996 9:55:37 misc.c 7/04/1996 9:55:36 memset.c 7/04/1996 9:55:36 mem.c |