Changes between Initial Version and Version 2 of Ticket #14213


Ignore:
Timestamp:
Feb 7, 2008, 5:46:47 AM (16 years ago)
Author:
jmpp@…
Comment:

Legend:

Unmodified
Added
Removed
Modified

  • Ticket #14213

    • Property Cc afb@… nox@… added
    • Property Summary changed from help2man-1.36.4 configure fails as compiler cannot create executable to Content of configure.cc variable is sometimes duplicated.

  • Ticket #14213 – Description

    initial v2  
    22
    33Most of the details of the bug are in the email, but the highlight is this:
    4 when configuring help2man-1.36.4, the compile doesn't finish as $(CC) has been doubly defined as "CC='/usr/bin/gcc-4.0 /usr/bin/gcc-4.0'"  This eventually throws off the linker, and fails the configure.
     4when configuring help2man-1.36.4, the compile doesn't finish as $(CC) has been doubly defined as `CC='/usr/bin/gcc-4.0 /usr/bin/gcc-4.0'`  This eventually throws off the linker, and fails the configure.
    55
    66There's an additional problem of the gcc -V flag not working.  Looks like within OS X, the lowercase "v" must be used, if the intent is to extract the version of gcc in use.
    … …  
    3131My builds have been failing with the following info:
    3232
     33{{{
    3334--->  Configuring help2man
    3435Error: Target org.macports.configure returned: configure failure: shell
    … …  
    4344compiler cannot create executables
    4445See `config.log' for more details.
     46}}}
    4547
    4648Having looked through the config.log, I noticed something peculiar.
    4749
     50{{{
    4851ac_cv_env_CC_value='/usr/bin/gcc-4.0 /usr/bin/gcc-4.0'
     52}}}
    4953
    5054and
    5155
     56{{{
    5257CC='/usr/bin/gcc-4.0 /usr/bin/gcc-4.0'
     58}}}
    5359
    54 The result is that $CC is doubly defined which seems the screw up the
     60The result is that `$CC` is doubly defined which seems the screw up the
    5561linker, as is evidenced here:
    5662
     63{{{
    5764configure:1632: $? = 1
    5865configure:1655: checking for C compiler default output file name
    … …  
    6269the dynamic link editor, is not relocatable by the static link editor again
    6370collect2: ld returned 1 exit status
     71}}}
    6472
    6573I also noticed that the "-V" flag for gcc-4.0 is causing an error.
    6674
     75{{{
    6776configure:1629: /usr/bin/gcc-4.0 /usr/bin/gcc-4.0 -V </dev/null >&5
    6877gcc-4.0: argument to `-V' is missing
     78}}}
    6979
    7080I did attempt to do the configure and make manually from directly within the
    … …  
    7282happen when I run:
    7383
     84{{{
    7485sudo port install rb-rubygems.
     86}}}
    7587
    7688I wouldn't have necessarily thought this was a bug (maybe double referencing