From: Florian Ebeling <redmine@...>
Date: 2008-06-19T06:43:14+09:00
Subject: [ruby-core:17333] [Ruby 1.8.7 - Bug #193] (Open) Crash during build on Mac OS 10.5.3/PPC when configured with --enable-pthread

Issue #193 has been reported by Florian Ebeling.

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Bug #193: Crash during build on Mac OS 10.5.3/PPC when configured with --enable-pthread
http://redmine.ruby-lang.org/issues/show/193

Author: Florian Ebeling
Status: Open
Priority: Normal
Assigned to: 
Category: 
Target version: 


This is the output:


usr/bin/gcc-4.0 -O2  -fno-common -pipe -fno-common    -DRUBY_EXPORT
-I. -I. -I/opt/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE   -c
./missing/alloca.c
./missing/alloca.c:144: warning: conflicting types for built-in
function 'alloca'
/usr/bin/gcc-4.0 -O2  -fno-common -pipe -fno-common    -DRUBY_EXPORT
-I. -I. -I/opt/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE   -c
dmyext.c
ar rcu libruby-static.a array.o bignum.o class.o compar.o dir.o dln.o
enum.o enumerator.o error.o eval.o file.o gc.o hash.o inits.o io.o
marshal.o math.o numeric.o object.o pack.o parse.o process.o prec.o
random.o range.o re.o regex.o ruby.o signal.o sprintf.o st.o string.o
struct.o time.o util.o variable.o version.o alloca.o dmyext.o
/usr/bin/gcc-4.0 -O2  -fno-common -pipe -fno-common    -DRUBY_EXPORT
-I. -I. -I/opt/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE   -c
main.c
/usr/bin/gcc-4.0 -O2  -fno-common -pipe -fno-common    -DRUBY_EXPORT
-I. -I. -I/opt/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE   -c
dmydln.c
/usr/bin/gcc-4.0 -O2  -fno-common -pipe -fno-common    -DRUBY_EXPORT
-L. -L/opt/local/lib   main.o dmydln.o libruby-static.a -lpthread -ldl
-lobjc   -o miniruby
./ext/purelib.rb:5: [BUG] Segmentation fault
ruby 1.8.7 (2008-06-09 patchlevel 17) [powerpc-darwin9.3.0]


Earlier during the build the following warnings appear (and they dont
appear on Mac 10.5.3/Intel):


gcc -g -O2 -pipe -fno-common    -DRUBY_EXPORT  -I. -I.  -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE   -c range.c
gcc -g -O2 -pipe -fno-common    -DRUBY_EXPORT  -I. -I.  -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE   -c re.c
gcc -g -O2 -pipe -fno-common    -DRUBY_EXPORT  -I. -I.  -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE   -c regex.c
regex.c: In function 'ruby_re_compile_pattern':
regex.c:1355: warning: incompatible implicit declaration of built-in function 'alloca'
regex.c:1437: warning: incompatible implicit declaration of built-in function 'alloca'
regex.c:1473: warning: incompatible implicit declaration of built-in function 'alloca'
regex.c:1480: warning: incompatible implicit declaration of built-in function 'alloca'
regex.c:1492: warning: incompatible implicit declaration of built-in function 'alloca'


[Sorry, I couldn't figure out code formatting here.]


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