Michael Steinfeld
2007-Oct-28 01:22 UTC
quick rubyinline fix for leopard (image_science) Undefined symbols issue
if you install the RubyInline gem and image_science and are having problems... remove your .ruby_inline directory and run this sed one-liner. sudo sed -i -e "387,1s/flags\ =\ @flags.join(\''\ \'')/&\ \+\ \''\ -lruby\''/" /usr/lib/ruby/user-gems/1.8/gems/RubyInline-3.6.4/lib/inline.rb for more info on this issue see: http://trac.macosforge.org/projects/ruby/wiki/Troubleshooting -- Michael Steinfeld Linux Admin/Developer AIM: mikesteinfeld GTALK: mikeisgreat-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
Adam Maddox
2007-Nov-02 11:53 UTC
Re: quick rubyinline fix for leopard (image_science) Undefin
Hello Michael,
I am trying to get image_science working on leopard and have a problem
with the no symbols error you mentioned. I don''t have much experience
with make files so excuse any obvious errors =)
1. Installed rubyinline
2. updated the flags as per the macosforge wiki entry
flags = @flags.join('' '') >> flags =
@flags.join('' '') + '' -lruby''
3. Updated the Makefile.osx removing references to ppc, note im not
appending /usr/lib to the SDK path (see below)
4. make + make installed + required with the results below.
== Running make results in this error towards the end of the log =<pre>
libtool: file: ./Source/FreeImage/FreeImageC.o-i386 has no symbols
libtool: file: Source/LibJPEG/jfdctflt.o-i386 has no symbols
libtool: file: Source/LibJPEG/jidctflt.o-i386 has no symbols
libtool: file: Source/LibJPEG/jquant1.o-i386 has no symbols
libtool: file: Source/LibJPEG/jquant2.o-i386 has no symbols
libtool: file: Source/LibMNG/libmng_chunk_xs.o-i386 has no symbols
libtool: file: Source/LibMNG/libmng_trace.o-i386 has no symbols
libtool: file: Source/LibPNG/pnggccrd.o-i386 has no symbols
libtool: file: Source/LibPNG/pngvcrd.o-i386 has no symbols
lipo -create libfreeimage.a-i386 -output libfreeimage.a
</pre>
== Error from sudo make install =<pre>
make -f Makefile.osx install
install -d -m 755 -o root -g wheel /usr/local/include /usr/local/lib
install -m 644 -o root -g wheel Source/FreeImage.h /usr/local/include
install -m 644 -o root -g wheel libfreeimage-3.9.3.dylib libfreeimage.a
/usr/local/lib
ranlib -sf /usr/local/lib/libfreeimage.a
ranlib: file: /usr/local/lib/libfreeimage.a(FreeImageC.o-i386) has no
symbols
ranlib: file: /usr/local/lib/libfreeimage.a(jfdctflt.o-i386) has no
symbols
ranlib: file: /usr/local/lib/libfreeimage.a(jidctflt.o-i386) has no
symbols
ranlib: file: /usr/local/lib/libfreeimage.a(jquant1.o-i386) has no
symbols
ranlib: file: /usr/local/lib/libfreeimage.a(jquant2.o-i386) has no
symbols
ranlib: file: /usr/local/lib/libfreeimage.a(libmng_chunk_xs.o-i386) has
no symbols
ranlib: file: /usr/local/lib/libfreeimage.a(libmng_trace.o-i386) has no
symbols
ranlib: file: /usr/local/lib/libfreeimage.a(pnggccrd.o-i386) has no
symbols
ranlib: file: /usr/local/lib/libfreeimage.a(pngvcrd.o-i386) has no
symbols
ln -sf libfreeimage-3.9.3.dylib /usr/local/lib/libfreeimage.3.dylib
</pre>
== Error from requiring ''image_science'' =<pre>
require ''image_science''
ld: warning in /usr/local/lib/libfreeimage.a, file is not of required
architecture
Undefined symbols for architecture ppc:
"_FreeImage_Copy", referenced from:
_with_crop in ccDZUv7q.o
"_FreeImage_GetWidth", referenced from:
_width in ccDZUv7q.o
"_FreeImage_Unload", referenced from:
_unload in ccDZUv7q.o
"_FreeImage_FIFSupportsReading", referenced from:
_with_image in ccDZUv7q.o
"_FreeImage_GetFileType", referenced from:
_with_image in ccDZUv7q.o
"_FreeImage_GetICCProfile", referenced from:
_copy_icc_profile in ccDZUv7q.o
"_FreeImage_GetFormatFromFIF", referenced from:
_FreeImageErrorHandler in ccDZUv7q.o
"_FreeImage_GetFIFFromFilename", referenced from:
_with_image in ccDZUv7q.o
_save in ccDZUv7q.o
"_FreeImage_Load", referenced from:
_with_image in ccDZUv7q.o
"_FreeImage_Rescale", referenced from:
_resize in ccDZUv7q.o
"_FreeImage_CreateICCProfile", referenced from:
_copy_icc_profile in ccDZUv7q.o
"_FreeImage_DestroyICCProfile", referenced from:
_save in ccDZUv7q.o
"_FreeImage_Save", referenced from:
_save in ccDZUv7q.o
"_FreeImage_FIFSupportsWriting", referenced from:
_save in ccDZUv7q.o
"_FreeImage_FIFSupportsICCProfiles", referenced from:
_copy_icc_profile in ccDZUv7q.o
"_FreeImage_GetHeight", referenced from:
_height in ccDZUv7q.o
"_FreeImage_SetOutputMessage", referenced from:
_Init_Inline_ImageScience_aa58 in ccDZUv7q.o
ld: symbol(s) not found for architecture ppc
collect2: ld returned 1 exit status
lipo: can''t open input file:
/var/folders/Dm/DmFj1CSFFaymiUXshh6BHU+++TI/-Tmp-//cccTTNtd.out (No such
file or directory)
CompilationError: error executing cc -arch ppc -arch i386 -pipe -bundle
-lruby -fno-common -arch ppc -arch i386 -Os -pipe -fno-common -I
/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/universal-darwin9.0
-I /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/include -o
"/Users/adam/.ruby_inline/Inline_ImageScience_aa58.bundle"
"/Users/adam/.ruby_inline/Inline_ImageScience_aa58.c" -lfreeimage
-lstdc++: 256
Renamed /Users/adam/.ruby_inline/Inline_ImageScience_aa58.c to
/Users/adam/.ruby_inline/Inline_ImageScience_aa58.c.bad
from /Library/Ruby/Gems/1.8/gems/RubyInline-3.6.4/lib/inline.rb:399:in
`build''
from /Library/Ruby/Gems/1.8/gems/RubyInline-3.6.4/lib/inline.rb:676:in
`inline''
from
/Library/Ruby/Gems/1.8/gems/image_science-1.1.3/lib/image_science.rb:84
from
/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/rubygems/custom_require.rb:32:in
`gem_original_require''
from
/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/rubygems/custom_require.rb:32:in
`require''
from (irb):1
</pre>
== Edited makefile =<pre>
# -*- Makefile -*-
# Mac OSX makefile for FreeImage
# This file can be generated by ./gensrclist.sh
include Makefile.srcs
# General configuration variables:
CC_I386 = gcc-4.0
CPP_I386 = g++-4.0
COMPILERFLAGS = -Os
COMPILERFLAGS_I386 = -arch i386
COMPILERPPFLAGS = -Wno-ctor-dtor-privacy
INCLUDE +INCLUDE_I386 = -isysroot /Developer/SDKs/MacOSX10.5.sdk
CFLAGS_I386 = $(COMPILERFLAGS) $(COMPILERFLAGS_I386) $(INCLUDE)
$(INCLUDE_I386)
CPPFLAGS_I386 = $(COMPILERPPFLAGS) $(CFLAGS_I386)
LIBRARIES_I386 = -Wl,-syslibroot /Developer/SDKs/MacOSX10.5.sdk
LIBTOOL = libtool
LIPO = lipo
TARGET = freeimage
STATICLIB = lib$(TARGET).a
SHAREDLIB = lib$(TARGET)-$(VER_MAJOR).$(VER_MINOR).dylib
LIBNAME = lib$(TARGET).$(VER_MAJOR).dylib
HEADER = Source/FreeImage.h
.SUFFIXES: .o-i386
MODULES_I386 = $(SRCS:.c=.o-i386)
MODULES_I386 := $(MODULES_I386:.cpp=.o-i386)
PREFIX = /usr/local
INSTALLDIR = $(PREFIX)/lib
INCDIR = $(PREFIX)/include
default: all
all: dist
dist: FreeImage
cp *.a Dist
cp *.dylib Dist
cp Source/FreeImage.h Dist
FreeImage: $(STATICLIB) $(SHAREDLIB)
$(STATICLIB): $(STATICLIB)-i386
$(LIPO) -create $(STATICLIB)-i386 -output $(STATICLIB)
$(STATICLIB)-i386: $(MODULES_I386)
$(LIBTOOL) -arch_only i386 -o $@ $(MODULES_I386)
$(SHAREDLIB): $(SHAREDLIB)-i386
$(LIPO) -create $(SHAREDLIB)-i386 -output $(SHAREDLIB)
$(SHAREDLIB)-i386: $(MODULES_I386)
$(CPP_I386) -arch i386 -dynamiclib $(LIBRARIES_I386) -o $@
$(MODULES_I386)
.c.o-i386:
$(CC_I386) $(CFLAGS_I386) -c $< -o $@
.cpp.o-i386:
$(CPP_I386) $(CPPFLAGS_I386) -c $< -o $@
install:
install -d -m 755 -o root -g wheel $(INCDIR) $(INSTALLDIR)
install -m 644 -o root -g wheel $(HEADER) $(INCDIR)
install -m 644 -o root -g wheel $(SHAREDLIB) $(STATICLIB)
$(INSTALLDIR)
ranlib -sf $(INSTALLDIR)/$(STATICLIB)
ln -sf $(SHAREDLIB) $(INSTALLDIR)/$(LIBNAME)
clean:
rm -f core Dist/*.* u2dtmp* $(MODULES_I386) $(STATICLIB)
$(STATICLIB)-i386 $(SHAREDLIB) $(SHAREDLIB)-i386
</pre>
--
Posted via http://www.ruby-forum.com/.
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Adam Maddox
2007-Nov-05 14:00 UTC
Re: quick rubyinline fix for leopard (image_science) Undefin
Has anyone been able to install freeimage on leopard? -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
Adam Maddox
2007-Nov-05 16:33 UTC
Re: quick rubyinline fix for leopard (image_science) Undefin
I have been able to install image_science on leopard. I could not get the modified intel make file to work so instead installed the 10.3.9 sdk and appended /usr/lib to the libraries_* vars. Cheers for paving the way Micheal. -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---