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Nathan Beyer edited comment on THRIFT-1673 at 10/2/12 5:55 AM: --------------------------------------------------------------- Just to see what's really going on, I compare the generate Makefiles with and without the $CFLAGS setting on Ruby 1.8.7 and Ruby 1.9.3 to see the differences. Here's what's happening. Ruby 1.8.7 diff between current state in trunk and after removing $CFLAGS assignment - {code} RUBY_EXTCONF_H = -CFLAGS = -fno-common -g -O2 -Wall -Werror -g -O2 -fno-common -pipe -fno-common +CFLAGS = -fno-common -g -O2 -fno-common -pipe -fno-common $(cflags) INCFLAGS = -I. -I. -I/Users/me/.rvm/rubies/ruby-1.8.7-p370/lib/ruby/1.8/i686-darwin11.4.0 -I. DEFS = CPPFLAGS = -DHAVE_STRLCPY -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE {code} Ruby 1.9.3 diff between current state in trunk and after removing $CFLAGS assignment - {code} RUBY_EXTCONF_H = cflags = $(optflags) $(debugflags) $(warnflags) optflags = -O3 debugflags = -ggdb warnflags = -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -CFLAGS = -fno-common -g -O2 -Wall -Werror -O3 -ggdb -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Werror=pointer-arith -Werror=write-strings -Werror=declaration-after-statement -Werror=shorten-64-to-32 -Werror=implicit-function-declaration -fno-common -pipe $(ARCH_FLAG) +CFLAGS = -fno-common $(cflags) -fno-common -pipe $(ARCH_FLAG) INCFLAGS = -I. -I$(arch_hdrdir) -I$(hdrdir)/ruby/backward -I$(hdrdir) -I$(srcdir) DEFS = CPPFLAGS = -DHAVE_STRLCPY -I/Users/nathan/.rvm/usr/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE $(DEFS) $(cppflags) {code} The changes seem appropriate for Ruby 1.8.7, but I think they'll need to be either disable or adjusted to user the other, more discreet configuration parameters. was (Author: nbeyer): Just to see what's really going on, I compare the generate Makefiles with and without the $CFLAGS setting on Ruby 1.8.7 and Ruby 1.9.3 to see the differences. Here's what's happening. Ruby 1.8.7 diff between current state in trunk and after removing $CFLAGS assignment - {code} RUBY_EXTCONF_H = -CFLAGS = -fno-common -g -O2 -Wall -Werror -g -O2 -fno-common -pipe -fno-common +CFLAGS = -fno-common -g -O2 -fno-common -pipe -fno-common $(cflags) INCFLAGS = -I. -I. -I/Users/me/.rvm/rubies/ruby-1.8.7-p370/lib/ruby/1.8/i686-darwin11.4.0 -I. DEFS = CPPFLAGS = -DHAVE_STRLCPY -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE {code} Ruby 1.8.7 diff between current state in trunk and after removing $CFLAGS assignment - {code} RUBY_EXTCONF_H = cflags = $(optflags) $(debugflags) $(warnflags) optflags = -O3 debugflags = -ggdb warnflags = -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -CFLAGS = -fno-common -g -O2 -Wall -Werror -O3 -ggdb -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Werror=pointer-arith -Werror=write-strings -Werror=declaration-after-statement -Werror=shorten-64-to-32 -Werror=implicit-function-declaration -fno-common -pipe $(ARCH_FLAG) +CFLAGS = -fno-common $(cflags) -fno-common -pipe $(ARCH_FLAG) INCFLAGS = -I. -I$(arch_hdrdir) -I$(hdrdir)/ruby/backward -I$(hdrdir) -I$(srcdir) DEFS = CPPFLAGS = -DHAVE_STRLCPY -I/Users/nathan/.rvm/usr/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE $(DEFS) $(cppflags) {code} The changes seem appropriate for Ruby 1.8.7, but I think they'll need to be either disable or adjusted to user the other, more discreet configuration parameters. > Ruby compile flags for extension for multi arch builds (os x) > ------------------------------------------------------------- > > Key: THRIFT-1673 > URL: https://issues.apache.org/jira/browse/THRIFT-1673 > Project: Thrift > Issue Type: Bug > Components: Ruby - Library > Affects Versions: 0.9 > Environment: os x > Reporter: Jake Farrell > Assignee: Jake Farrell > Fix For: 0.9 > > > ld: warning: ld: warning: ignoring file thrift_native.o, file was built for > unsupported file format ( 0xcf 0xfa 0xed 0xfe 0x 7 0x 0 0x 0 0x 1 0x 3 0x 0 > 0x 0 0x 0 0x 1 0x 0 0x 0 0x 0 ) which is not the architecture being linked > (i386): thrift_native.oignoring file struct.o, file was built for unsupported > file format ( 0xcf 0xfa 0xed 0xfe 0x 7 0x 0 0x 0 0x 1 0x 3 0x 0 0x 0 0x 0 0x > 1 0x 0 0x 0 0x 0 ) which is not the architecture being linked (i386): struct.o -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira