| Age | Commit message (Collapse) | Author |
|---|
|
Should better detect problems with gcc 13 on m68k. bz#3673 from Colin
Watson via bz#3673 and https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110934
Signed-off-by: Darren Tucker <dtucker@dtucker.net>
|
|
gcc 13.2.0 on ppc64le refuses to compile some function, including
cipher.c:compression_alg_list() with an error:
> sorry, unimplemented: argument ‘used’ is not supportedcw
> for ‘-fzero-call-used-regs’ on this target
This extends the autoconf will-it-work test with a similarly-
structured function that seems to catch this.
Spotted/tested by Colin Watson; bz3645
|
|
Use OSSH_CHECK_CFLAG_LINK() for detection of these flags and extend
test program to exercise varargs, which seems to catch more stuff.
ok dtucker@
|
|
Now that we're running the test program, passing zero to the test function
can cause divide-by-zero exceptions which might show up in logs.
|
|
... and since we're testing for flags with -Werror, this caused
configure to mis-detect compiler flags.
|
|
ok djm@
|
|
ok djm@
|
|
It turns out that gcc also has some problems with -fzero-call-used-regs,
at least v11 on mips. Previously the test in OSSH_CHECK_CFLAG_COMPILE
was sufficient to catch it with "=all", but not sufficient for "=used".
Expand the testcase and include it in the other tests for good measure.
See bz#3629. ok djm@.
|
|
GCC doesn't tell us whether this option is supported unless it runs into
the situation where it would need to emit corresponding code.
|
|
Replace with the equivalent AC_COMPILE_IFELSE.
|
|
autoreconf complains about underquoted definition of
OSSH_CHECK_HEADER_FOR_FIELD after aclocal.m4 has been and now is beeing
recreated.
Quote OSSH_CHECK_HEADER_FOR_FIELD as suggested.
Signed-off-by: Sebastian Andrzej Siewior <sebastian@breakpoint.cc>
|
|
The `aclocal' step is skipped during `autoreconf' because aclocal.m4 is
present.
Move the current aclocal.m4 which contains local macros into the m4/
folder. With this change the aclocal.m4 will be re-created during
changes to the m4/ macro.
This is needed so the `aclocal' can fetch m4 macros from the system if
they are references in the configure script. This is a prerequisite to
use PKG_CHECK_MODULES.
Signed-off-by: Sebastian Andrzej Siewior <sebastian@breakpoint.cc>
|
