[Bug bootstrap/11932] [3.4 regression] Parallel bootstrap failure with sparc libiberty multilib

["neroden at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

------- Additional Comments From neroden at gcc dot gnu dot org  2004-01-03 21:40 -------
OK, I found time to actually analyze this.  Looking at the original bug report 
here, there's something very funny going on. 
 
Checking multilib configuration... 
/local/bin/bash ../mkinstalldirs sparc-sun-solaris2.8/libstdc++-v3 ; \ 
rm -f sparc-sun-solaris2.8/libstdc++-v3/Makefile || : ; \ 
cp multilib.out sparc-sun-solaris2.8/libstdc++-v3/multilib.out 
/local/bin/bash ../mkinstalldirs sparc-sun-solaris2.8/libiberty ; \ 
rm -f sparc-sun-solaris2.8/libiberty/Makefile || : ; \ 
cp multilib.out sparc-sun-solaris2.8/libiberty/multilib.out 
/local/bin/bash ../mkinstalldirs sparc-sun-solaris2.8/libf2c ; \ 
rm -f sparc-sun-solaris2.8/libf2c/Makefile || : ; \ 
cp multilib.out sparc-sun-solaris2.8/libf2c/multilib.out 
^^^^ 
This stuff is the top-level work copying multilib.out, and it's correct. 
 
mkdir -p -- sparc-sun-solaris2.8/libstdc++-v3 
mkdir -p -- sparc-sun-solaris2.8/libiberty 
mkdir -p -- sparc-sun-solaris2.8/libf2c 
^^^^ 
These messages look like they're coming from mkinstalldirs, which is running 
mkdir -p. 
 
mkdir: No such file or directory 
mkdir: Failed to make directory "sparc-sun-solaris2.8/libiberty"; File exists 
^^^^ 
What the heck is up with these?  Obviously the mkdir -p invocations are 
failing.  Can you point me to the Solaris 8 manpage for mkdir? 
 
cp: cannot create sparc-sun-solaris2.8/libiberty/multilib.out: No such file or 
directory 
^^^^ 
This is because sparc-sun-solaris2.8/libiberty didn't get created by 'mkdir 
-p'. 
 
make[1]: *** [sparc-sun-solaris2.8/libiberty/multilib.out] Error 2 
 
 

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11932