Requested in PR pkg/44076
Changes since previous package:
Wed Jul 7 10:51:12 MDT 2010
src/data.c, src/format.c, src/p1output.c: "invisible" tweaks to
silence warnings seen in compilation under Ubuntu; version.c not changed.
Fri Aug 27 09:14:17 MDT 2010
format.c: make sizeof(buf) depend on MAXNAMELEN to fix a bug with long
names. Update mswin/f2c.exe.gz accordingly.
Fri Sep 3 16:03:24 MDT 2010
fc: have "-m ..." modify CC rather than CFLAGS (to affect linking).
Changes are mostly bug fixes.
Perform conservative update: recreate libF77 and libI77 providing
binary compatibility.
Prefer files to patches creating respective files.
Override build system completely, we effectively did that anyway.
from the original, that it has become easier to maintain it as its own
file instead of a patch, so do that.
- Improve the shell quoting quite a bit in the f2c-f77 script. Now you
can pass things like -DFOO=this\ is\ a\ test and have the escapes
actually work when the arguments get passed down to the underlying
commands. Many thanks to Alan Barrett for help with the shell quoting.
- bump pkgrev
This addresses a temp file symlink race vulnerability. The f2c patch
is adapted from the debian one. The f2c-f77 (wrapper script which emulates
a fortran compiler) patch was done a bit differently.
- automatically figure out MAIN__ vs _MAIN__
- don't clobber the path when running f2c-f77. This lets you
have a better chance of finding the c compiler!
With all this this package now seems fully functional on solaris-2.9 as
well as NetBSD.
while here, add more options to the f2c-f77 script:
from Jason Beegan,
-r8, promote REAL and COMPLEX to DOUBLE REAL and DOUBLE COMPLEX
-s, to strip executible
generalize the -Wall flag to accept -Wxxx and pass it to the c compiler
-Wxxx for gcc warnings
complete change log from the f2c maintainers since the last packaged
version:
------------------------------------------
libf2c.zip: fix bug with the sequence backspace(n); endfile(n);
rewind(n); read(n). Supply missing (long) casts in a couple of places
where they matter when size(ftnint) == sizeof(int) < sizeof(long).
Tue Jan 18 19:22:24 EST 2000
Arrange for parameter statements involving min(...) and max(...)
functions of three or more arguments to work.
Warn about text after "end" (rather than reporting a syntax error
with a surprising line number).
Accept preprocessor line numbers of the form "# 1234" (possibly
with trailing blanks).
Accept a comma after write(...) and before a list of things to write.
Fri Jan 21 17:26:27 EST 2000
Minor updates to make compiling Win32 console binaries easier. A
side effect is that the MSDOS restriction of only one Fortran file
per invocation is lifted (and "f2c *.f") works.
Tue Feb 1 18:38:32 EST 2000
f2c/src/tokdefs.h added (to help people on non-Unix systems -- the
makefile has always had a rule for generating tokdefs.h).
Fri Mar 10 18:48:17 EST 2000
libf77, libf2c.zip: z_log.c: the real part of the double complex log
of numbers near, e.g., (+-1,eps) with |eps| small is now more accurate.
For example if z = (1,1d-7), then "write(*,*) z" now writes
"(5.E-15,1.E-07" rather than the previous "(4.88498131E-15,1.E-07)".
Thu Apr 20 13:02:54 EDT 2000
libf77, libi77, libf2c.zip: s_cat.c, rsne.c, xwsne.c: fix type
errors that only matter if sizeof(ftnint) != sizeof(ftnlen).
Tue May 30 23:36:18 EDT 2000
expr.c: adjust subcheck() to use a temporary variable of type TYLONG
rather than TYSHORT under -C -I2.
Wed May 31 08:48:03 EDT 2000
Simplify yesterday's adjustment; today's change should be invisible.
Tue Jul 4 22:52:21 EDT 2000
misc.c, function "addressable": fix fault with "f2c -I2 foo.f" when
foo.f consists of the 4 lines
subroutine foo(c)
character*(*) c
i = min(len(c),23)
end
Sundry files: tweaks for portability, e.g., for compilation by overly
fastidious C++ compilers; "false" and "true" now treated as C keywords
(so they get two underscores appended).
libf77, libi77, libf2c.zip: "invisible" adjustments to permit
compilation by C++ compilers; version numbers not changed.
Thu Jul 6 23:46:07 EDT 2000
Various files: tweaks to banish more compiler warnings.
lib?77, libf2c.zip/makefile.u: add "|| true" to ranlib invocations.
Thanks to Nelson H. F. Beebe for messages leading to these changes
(and to many of the ones two days ago).
xsum.c: tweak include order.
Fri Jul 7 18:01:25 EDT 2000
fc: accept -m xxx or -mxxx, pass them to the compiler as -mxxx
(suggestion of Nelson Beebe). Note that fc simply appends to CFLAGS,
so system-specific stuff can be supplied in the environment variable
CFLAGS. With some shells, invocations of the form
CFLAGS='system-specific stuff' fc ...
are one way to do this.
Thu Aug 17 21:38:36 EDT 2000
Fix obscure glitch: in "Error on line nnn of ...: Bad # line:...",
get nnn right.
Sat Sep 30 00:28:30 EDT 2000
libf77, libf2c.zip: dtime_.c, etime_.c: use floating-point divide;
dtime_.d, erf_.c, erfc_.c, etime.c: for use with "f2c -R", compile with
-DREAL=float.
Tue Dec 5 22:55:56 EST 2000
lread.c: under namelist input, when reading a logical array, treat
Tstuff= and Fstuff= as new assignments rather than as logical constants.
including (from f2c/changes)
= permit long names in #line lines
= minor tweaks to make some (C++) compilers happier
= some casts for systems with 64-bit longs.
= some fixes to format strings
-Add a -v (verbose) option to the f2c-f77 script. This is (unfortunately)
used by some GNU configure scripts (octave for example) for examining the
fortran compiler behaviour.
Fixes PR pkg/6026.
Modified slightly by me, to add NetBSD RCS Ids to patches, along with
a minimalist comment about each patch, and also modified the top-level
Makefile to use mkdir, rather than install -d (install -d was
clobbering directory permissions on ${PREFIX}/{bin,lib,include}).
packages collection. This is based on the 1998/05/16 version of f2c,
and was submitted by Dan McMahill in PR pkg/5735. I modified some patches
to contain the correct pathnames.
