[sup-talk] sup install error

From: John Bent <johnbent@lanl.gov>
To: sup-talk <sup-talk@rubyforge.org>
Subject: [sup-talk] sup install error
Date: Mon, 01 Mar 2010 14:26:09 -0700	[thread overview]
Message-ID: <1267478622-sup-2939@tangerine.lanl.gov> (raw)

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I've been using an old PowerPC Mac.  I got a new Intel one running
Leopard (10.6.2) but got an error trying to install sup.  Everything is
a fresh install.  The only thing I've done is install the Xcode tools.
The error (below sig) looks like a problem with ncurses.  Looking around
at the mkmf.log file (attached), I see more issues with curses: no
wmove(), no libpdcurses.

The ruby installed is 1.8.7.  gem is 1.3.1.

I recreated this by copying the little test program with the wmove() in
it.  When I tried to build it with -lncursesw, it failed because that
lib doesn't exist but it did work with -lncurses (without the 'w').  So
I just made a symlink:

guava:/usr/lib>ln -s /usr/lib/libncurses.dylib /usr/lib/libncursesw.dylib

That works.  Now gem install sup works.  But I'm not sure that's the
best fix.  Anyway, it looks like the problem is in gem install ncursesw
and not in gem install sup but I thought you might like to know about
this.

Thanks,

John 

guava:~>gem install sup
Building native extensions.  This could take a while...
ERROR:  Error installing sup:
    ERROR: Failed to build gem native extension.

/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby
extconf.rb install sup
checking for unistd.h... yes
checking for locale.h... yes
checking for ncurses.h... yes
checking for wmove() in -lncursesw... no
checking for wmove() in -lpdcurses... no
*** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of
necessary libraries and/or headers.  Check the mkmf.log file for more
details.  You may need configuration options.

Provided configuration options:
    --with-opt-dir
    --without-opt-dir
    --with-opt-include
    --without-opt-include=${opt-dir}/include
    --with-opt-lib
    --without-opt-lib=${opt-dir}/lib
    --with-make-prog
    --without-make-prog
    --srcdir=.
    --curdir
    --ruby=/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby
    --with-ncurseswlib
    --without-ncurseswlib
    --with-pdcurseslib
    --without-pdcurseslib
extconf.rb:46: ncurses library not found (RuntimeError)

Gem files will remain installed in
/Library/Ruby/Gems/1.8/gems/ncursesw-1.2.4.1 for inspection.
Results logged to /Library/Ruby/Gems/1.8/gems/ncursesw-1.2.4.1/gem_make.out

[-- Attachment #2: mkmf.log --]
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have_header: checking for unistd.h... -------------------- yes

"gcc -E -I. -I/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/universal-darwin10.0 -I.  -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE     -g -Os -pipe -fno-common -DENABLE_DTRACE  -fno-common  -pipe -fno-common   -g  conftest.c -o conftest.i"
checked program was:
/* begin */
1: #include <unistd.h>
/* end */

--------------------

have_header: checking for locale.h... -------------------- yes

"gcc -E -I. -I/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/universal-darwin10.0 -I.  -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE     -g -Os -pipe -fno-common -DENABLE_DTRACE  -fno-common  -pipe -fno-common   -g  conftest.c -o conftest.i"
checked program was:
/* begin */
1: #include <locale.h>
/* end */

--------------------

have_header: checking for ncurses.h... -------------------- yes

"gcc -E -I. -I/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/universal-darwin10.0 -I.  -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE     -g -Os -pipe -fno-common -DENABLE_DTRACE  -fno-common  -pipe -fno-common   -g  conftest.c -o conftest.i"
checked program was:
/* begin */
1: #include <ncurses.h>
/* end */

--------------------

have_library: checking for wmove() in -lncursesw... -------------------- no

"gcc -o conftest -I. -I/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/universal-darwin10.0 -I.  -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE   -arch i386 -arch x86_64 -g -Os -pipe -fno-common -DENABLE_DTRACE  -fno-common  -pipe -fno-common   -g conftest.c  -L. -L/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib -L. -arch i386 -arch x86_64      -lruby -lncursesw  -lpthread -ldl  "
conftest.c: In function ‘t’:
conftest.c:3: error: ‘wmove’ undeclared (first use in this function)
conftest.c:3: error: (Each undeclared identifier is reported only once
conftest.c:3: error: for each function it appears in.)
conftest.c: In function ‘t’:
conftest.c:3: error: ‘wmove’ undeclared (first use in this function)
conftest.c:3: error: (Each undeclared identifier is reported only once
conftest.c:3: error: for each function it appears in.)
lipo: can't figure out the architecture type of: /var/tmp//ccOqk6hU.out
checked program was:
/* begin */
1: /*top*/
2: int main() { return 0; }
3: int t() { void ((*volatile p)()); p = (void ((*)()))wmove; return 0; }
/* end */

"gcc -o conftest -I. -I/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/universal-darwin10.0 -I.  -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE   -arch i386 -arch x86_64 -g -Os -pipe -fno-common -DENABLE_DTRACE  -fno-common  -pipe -fno-common   -g conftest.c  -L. -L/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib -L. -arch i386 -arch x86_64      -lruby -lncursesw  -lpthread -ldl  "
ld: library not found for -lncursesw
collect2: ld returned 1 exit status
ld: library not found for -lncursesw
collect2: ld returned 1 exit status
lipo: can't open input file: /var/tmp//ccrjphlc.out (No such file or directory)
checked program was:
/* begin */
1: /*top*/
2: int main() { return 0; }
3: int t() { wmove(); return 0; }
/* end */

--------------------

have_library: checking for wmove() in -lpdcurses... -------------------- no

"gcc -o conftest -I. -I/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/universal-darwin10.0 -I.  -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE   -arch i386 -arch x86_64 -g -Os -pipe -fno-common -DENABLE_DTRACE  -fno-common  -pipe -fno-common   -g conftest.c  -L. -L/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib -L. -arch i386 -arch x86_64      -lruby -lpdcurses  -lpthread -ldl  "
conftest.c: In function ‘t’:
conftest.c:3: error: ‘wmove’ undeclared (first use in this function)
conftest.c:3: error: (Each undeclared identifier is reported only once
conftest.c:3: error: for each function it appears in.)
conftest.c: In function ‘t’:
conftest.c:3: error: ‘wmove’ undeclared (first use in this function)
conftest.c:3: error: (Each undeclared identifier is reported only once
conftest.c:3: error: for each function it appears in.)
lipo: can't figure out the architecture type of: /var/tmp//ccXw8t0O.out
checked program was:
/* begin */
1: /*top*/
2: int main() { return 0; }
3: int t() { void ((*volatile p)()); p = (void ((*)()))wmove; return 0; }
/* end */

"gcc -o conftest -I. -I/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/universal-darwin10.0 -I.  -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE   -arch i386 -arch x86_64 -g -Os -pipe -fno-common -DENABLE_DTRACE  -fno-common  -pipe -fno-common   -g conftest.c  -L. -L/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib -L. -arch i386 -arch x86_64      -lruby -lpdcurses  -lpthread -ldl  "
ld: library not found for -lpdcurses
collect2: ld returned 1 exit status
ld: library not found for -lpdcurses
collect2: ld returned 1 exit status
lipo: can't open input file: /var/tmp//ccKimHqF.out (No such file or directory)
checked program was:
/* begin */
1: /*top*/
2: int main() { return 0; }
3: int t() { wmove(); return 0; }
/* end */

--------------------

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