Whoopse, this is actually the pre 1.5 version of llvm I am using, so I do not know whether it has been fixed in the 1.5 release, probably not, but if it is not obvious, please, do not waste too much time on it, and I will do a clean 1.5 rebuild tomorrow, then hopefully a CVS build.
Hopefully I can put together a sh script and makefile combination to automate the build process.
This looks to be exactly the same problem as with the executables.
There's probably a space where it shouldn't be. Either that or the
CommandGuide directory isn't getting created properly.
This looks to be exactly the same problem as with the executables.
There's probably a space where it shouldn't be. Either that or the
CommandGuide directory isn't getting created properly.
Okay, I will have a bit more confidence and look into it.
I will have to leave it to tommorow as it is getting late and I have to get up early.
Turns out I did not have Perl installed and hence no pod2man command, so it was not groff after all.
But 'true', what ever it does, does not seem to be working on Cygwin.
true pod2man --release=1.5 --center="LLVM Command Guide" /usr/build/llvm/../../src/llvm-1.5/docs/CommandGuide/analyze.pod /usr/build/llvm/docs/CommandGuide/analyze.1
'true' seems to behaving like a "do nothing machine".
From looking at the Bash documentation it does not look like it should be there at all ! Bash Reference Manual: Bash Conditional Expressions
Can anyone enlighten me please as to what 'true' is doing there, and can I remove it ?
This is just a guess, but look in Makefile.config for the POD2MAN variable and see if that's where true is coming from.
I think some of our autoconf magic uses the true command whenever it can't find a particular program. That way, the Makefile rules just use a macro to run <program>, and if program doesn't exist, it just runs "true", which does nothing.
Yeah, that's exactly right, Aaron. "true" is a command that simply
returns with an exit status of 0 and ignores its arguments. When pod2man
can't be found we define the variable that specifies its path as "true
pod2man". This allows the command that should have been run to be shown
while at the same time not interrupting the makefile with a failure.
This is entirely intentional.
Once you've installed Perl, you need to reconfigure your build tree to
get the appropriate variable defined properly. Check your
Makefile.config file (generated by configure) to determine if the PERL
variable has been set properly. Also look for anything else that starts
with "true" as you'll need those programs too.
Yeah, that's exactly right, Aaron. "true" is a command that simply
returns with an exit status of 0 and ignores its arguments. When pod2man
can't be found we define the variable that specifies its path as "true
pod2man". This allows the command that should have been run to be shown
while at the same time not interrupting the makefile with a failure.
This is entirely intentional.
Once you've installed Perl, you need to reconfigure your build tree to
get the appropriate variable defined properly. Check your
Makefile.config file (generated by configure) to determine if the PERL
variable has been set properly. Also look for anything else that starts
with "true" as you'll need those programs too.
Okay, I feel very very dumb, really not used to GNU, Cygwin and *nix.
dot is part of the graphviz project. it is used by doxygen to generate
the inheritance and collaboration diagrams. You can get it from
www.graphviz.org. You don't have to have it, its only used to build the
documentation which you can find online anyway. You don't need this for
"make check".
The unexpected failures is high. Looking at the details, it appears that
you have the "space in path" problem. I thought we had this fixed a long
time ago, but apparently not. The issue is that the $PATH variable needs
to be put in quotes so spaces don't affect interpretation of the
command. I'll look into this.
My guess is that you have "Program Files" in your path. Try taking paths with spaces in them out of your PATH variable. If you need thme, consider replacing them with the progra~1 versions of the directory names...
Sorry about the missing patch on the last email. Here's one that I think
will actually work. Could you please test this out for us (see below)?
If it works, we'll commit it to cvs so cygwin never runs into this
problem again.
This is what I am getting back from 'make check' :-
# of expected passes 1710
# of unexpected failures 49
# of expected failures 55
Is this normal and "expected" ?
No. From this output:
...
Files/ATI: not found
...
My guess is that you have "Program Files" in your path. Try taking paths with spaces in them out of your PATH variable. If you need thme, consider replacing them with the progra~1 versions of the directory names...
Still getting errors
PATH="/usr/build/llvm/Debug/bin:/usr/build/llvm/../../src/llvm-1.5/test/Scripts:
/usr/llvm-gcc/bin:/usr/build/llvm/debug/bin:/usr/binutils-2.15/bin:/usr/gcc/gcc-
3.4.3:/usr/gcc/gcc-3.4.3:/usr/local/bin:/usr/bin:/bin:/usr/X11R6/bin" \
/usr/bin/runtest
WARNING: Couldn't find the global config file.
WARNING: No tool specified
Test Run By Aaron Gray on Fri May 20 18:54:37 2005
Native configuration is i686-pc-cygwin
=== Summary ===
# of expected passes 1733
# of unexpected failures 49
# of expected failures 56
The error message you pointed out is "normal" (global config file not
found) so you can ignore it. The results you provided in your attachment
look like you didn't apply the patch to test/Makefile yet? Did you?
