mbixby17451
commented
7 years ago Fails with the same symptoms for the newly released 1.7.0 version (builds libraries in lib64, looks for them in lib).
markb@linux:~> gem install nokogiri
Fetching: mini_portile2-2.1.0.gem (100%)
Successfully installed mini_portile2-2.1.0
Fetching: nokogiri-1.7.0.gem (100%)
Building native extensions. This could take a while...
ERROR: Error installing nokogiri:
ERROR: Failed to build gem native extension.
current directory: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ext/nokogiri
/home/markb/stack/bin/ruby -r ./siteconf20170103-3181-n5wxk3.rb extconf.rb
checking if the C compiler accepts ... yes
Building nokogiri using packaged libraries.
Using mini_portile version 2.1.0
checking for gzdopen() in -lz... yes
checking for iconv using --with-opt-* flags... yes
************************************************************************
IMPORTANT NOTICE:
Building Nokogiri with a packaged version of libxml2-2.9.4.
Team Nokogiri will keep on doing their best to provide security
updates in a timely manner, but if this is a concern for you and want
to use the system library instead; abort this installation process and
reinstall nokogiri as follows:
gem install nokogiri -- --use-system-libraries
[--with-xml2-config=/path/to/xml2-config]
[--with-xslt-config=/path/to/xslt-config]
If you are using Bundler, tell it to use the option:
bundle config build.nokogiri --use-system-libraries
bundle install
Note, however, that nokogiri is not fully compatible with arbitrary
versions of libxml2 provided by OS/package vendors.
************************************************************************
Extracting libxml2-2.9.4.tar.gz into tmp/x86_64-pc-linux-gnu/ports/libxml2/2.9.4... OK
Running 'configure' for libxml2 2.9.4... OK
Running 'compile' for libxml2 2.9.4... OK
Running 'install' for libxml2 2.9.4... OK
Activating libxml2 2.9.4 (from /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4)...
************************************************************************
IMPORTANT NOTICE:
Building Nokogiri with a packaged version of libxslt-1.1.29.
Team Nokogiri will keep on doing their best to provide security
updates in a timely manner, but if this is a concern for you and want
to use the system library instead; abort this installation process and
reinstall nokogiri as follows:
gem install nokogiri -- --use-system-libraries
[--with-xml2-config=/path/to/xml2-config]
[--with-xslt-config=/path/to/xslt-config]
If you are using Bundler, tell it to use the option:
bundle config build.nokogiri --use-system-libraries
bundle install
************************************************************************
Extracting libxslt-1.1.29.tar.gz into tmp/x86_64-pc-linux-gnu/ports/libxslt/1.1.29... OK
Running 'configure' for libxslt 1.1.29... OK
Running 'compile' for libxslt 1.1.29... OK
Running 'install' for libxslt 1.1.29... OK
Activating libxslt 1.1.29 (from /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29)...
checking for main() in -llzma... no
checking for xmlParseDoc() in libxml/parser.h... no
checking for xmlParseDoc() in -lxml2... no
checking for xmlParseDoc() in -llibxml2... no
-----
libxml2 is missing. Please locate mkmf.log to investigate how it is failing.
-----
*** 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
--with-opt-include
--without-opt-include=${opt-dir}/include
--with-opt-lib
--without-opt-lib=${opt-dir}/lib64
--with-make-prog
--without-make-prog
--srcdir=.
--curdir
--ruby=/home/markb/stack/bin/$(RUBY_BASE_NAME)
--help
--clean
--use-system-libraries
--enable-static
--disable-static
--with-zlib-dir
--without-zlib-dir
--with-zlib-include
--without-zlib-include=${zlib-dir}/include
--with-zlib-lib
--without-zlib-lib=${zlib-dir}/lib64
--enable-cross-build
--disable-cross-build
--with-xml2lib
--without-xml2lib
--with-libxml2lib
--without-libxml2lib
To see why this extension failed to compile, please check the mkmf.log which can be found here:
/home/markb/stack/lib64/ruby/gems/2.3.0/extensions/x86_64-linux/2.3.0-static/nokogiri-1.7.0/mkmf.log
extconf failed, exit code 1
Gem files will remain installed in /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0 for inspection.
Results logged to /home/markb/stack/lib64/ruby/gems/2.3.0/extensions/x86_64-linux/2.3.0-static/nokogiri-1.7.0/gem_make.outmarkb@linux:~> cat /home/markb/stack/lib64/ruby/gems/2.3.0/extensions/x86_64-linux/2.3.0-static/nokogiri-1.7.0/mkmf.log
"gcc -o conftest -I/home/markb/stack/include/ruby-2.3.0/x86_64-linux -I/home/markb/stack/include/ruby-2.3.0/ruby/backward -I/home/markb/stack/include/ruby-2.3.0 -I. -I/home/markb/stack/include -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat conftest.c -L. -L/home/markb/stack/lib64 -Wl,-R/home/markb/stack/lib64 -L/home/markb/stack/lib64 -Wl,-R/home/markb/stack/lib64 -L. -fstack-protector -rdynamic -Wl,-export-dynamic -L/home/markb/stack/lib -Wl,-R/home/markb/stack/lib -Wl,-R/home/markb/stack/lib64 -L/home/markb/stack/lib64 -lruby-static -lpthread -lgmp -ldl -lcrypt -lm -lc "
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: int main(int argc, char **argv)
4: {
5: return 0;
6: }
/* end */
"gcc -I/home/markb/stack/include/ruby-2.3.0/x86_64-linux -I/home/markb/stack/include/ruby-2.3.0/ruby/backward -I/home/markb/stack/include/ruby-2.3.0 -I. -I/home/markb/stack/include -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat -Werror -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: int main() {return 0;}
/* end */
have_library: checking for gzdopen() in -lz... -------------------- yes
"gcc -o conftest -I/home/markb/stack/include/ruby-2.3.0/x86_64-linux -I/home/markb/stack/include/ruby-2.3.0/ruby/backward -I/home/markb/stack/include/ruby-2.3.0 -I. -I/home/markb/stack/include -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat -g -DXP_UNIX -O3 -Wall -Wcast-qual -Wwrite-strings -Wconversion -Wmissing-noreturn -Winline conftest.c -L. -L/home/markb/stack/lib64 -Wl,-R/home/markb/stack/lib64 -L/home/markb/stack/lib64 -Wl,-R/home/markb/stack/lib64 -L. -fstack-protector -rdynamic -Wl,-export-dynamic -L/home/markb/stack/lib -Wl,-R/home/markb/stack/lib -Wl,-R/home/markb/stack/lib64 -L/home/markb/stack/lib64 -lruby-static -lz -lpthread -lgmp -ldl -lcrypt -lm -lc "
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: #include <zlib.h>
4:
5: /*top*/
6: extern int t(void);
7: int main(int argc, char **argv)
8: {
9: if (argc > 1000000) {
10: printf("%p", &t);
11: }
12:
13: return 0;
14: }
15: int t(void) { void ((*volatile p)()); p = (void ((*)()))gzdopen; return !p; }
/* end */
--------------------
have_iconv?: checking for iconv using --with-opt-* flags... -------------------- yes
"gcc -o conftest -I/home/markb/stack/include/ruby-2.3.0/x86_64-linux -I/home/markb/stack/include/ruby-2.3.0/ruby/backward -I/home/markb/stack/include/ruby-2.3.0 -I. -I/home/markb/stack/include -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat -g -DXP_UNIX -O3 -Wall -Wcast-qual -Wwrite-strings -Wconversion -Wmissing-noreturn -Winline conftest.c -L. -L/home/markb/stack/lib64 -Wl,-R/home/markb/stack/lib64 -L/home/markb/stack/lib64 -Wl,-R/home/markb/stack/lib64 -L. -fstack-protector -rdynamic -Wl,-export-dynamic -L/home/markb/stack/lib -Wl,-R/home/markb/stack/lib -Wl,-R/home/markb/stack/lib64 -L/home/markb/stack/lib64 -lruby-static -lpthread -lgmp -ldl -lcrypt -lm -lc "
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: #include <stdlib.h>
4: #include <iconv.h>
5:
6: int main(void)
7: {
8: iconv_t cd = iconv_open("", "");
9: iconv(cd, NULL, NULL, NULL, NULL);
10: return EXIT_SUCCESS;
11: }
/* end */
--------------------
have_library: checking for main() in -llzma... -------------------- no
"gcc -o conftest -I/home/markb/stack/include/ruby-2.3.0/x86_64-linux -I/home/markb/stack/include/ruby-2.3.0/ruby/backward -I/home/markb/stack/include/ruby-2.3.0 -I. -I/home/markb/stack/include -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat -g -DXP_UNIX -O3 -Wall -Wcast-qual -Wwrite-strings -Wconversion -Wmissing-noreturn -Winline -DNOKOGIRI_USE_PACKAGED_LIBRARIES conftest.c -L. -L/home/markb/stack/lib64 -Wl,-R/home/markb/stack/lib64 -L/home/markb/stack/lib64 -Wl,-R/home/markb/stack/lib64 -L. -fstack-protector -rdynamic -Wl,-export-dynamic -L/home/markb/stack/lib -Wl,-R/home/markb/stack/lib -Wl,-R/home/markb/stack/lib64 -L/home/markb/stack/lib64 -lruby-static -llzma -lpthread -lgmp -ldl -lcrypt -lm -lc "
/usr/lib64/gcc/x86_64-suse-linux/4.8/../../../../x86_64-suse-linux/bin/ld: cannot find -llzma
collect2: error: ld returned 1 exit status
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: /*top*/
4: extern int t(void);
5: int main(int argc, char **argv)
6: {
7: if (argc > 1000000) {
8: printf("%p", &t);
9: }
10:
11: return 0;
12: }
13: int t(void) { void ((*volatile p)()); p = (void ((*)()))main; return !p; }
/* end */
"gcc -o conftest -I/home/markb/stack/include/ruby-2.3.0/x86_64-linux -I/home/markb/stack/include/ruby-2.3.0/ruby/backward -I/home/markb/stack/include/ruby-2.3.0 -I. -I/home/markb/stack/include -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat -g -DXP_UNIX -O3 -Wall -Wcast-qual -Wwrite-strings -Wconversion -Wmissing-noreturn -Winline -DNOKOGIRI_USE_PACKAGED_LIBRARIES conftest.c -L. -L/home/markb/stack/lib64 -Wl,-R/home/markb/stack/lib64 -L/home/markb/stack/lib64 -Wl,-R/home/markb/stack/lib64 -L. -fstack-protector -rdynamic -Wl,-export-dynamic -L/home/markb/stack/lib -Wl,-R/home/markb/stack/lib -Wl,-R/home/markb/stack/lib64 -L/home/markb/stack/lib64 -lruby-static -llzma -lpthread -lgmp -ldl -lcrypt -lm -lc "
conftest.c:13:13: error: conflicting types for ‘main’
extern void main();
^
conftest.c:5:5: note: previous definition of ‘main’ was here
int main(int argc, char **argv)
^
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: /*top*/
4: extern int t(void);
5: int main(int argc, char **argv)
6: {
7: if (argc > 1000000) {
8: printf("%p", &t);
9: }
10:
11: return 0;
12: }
13: extern void main();
14: int t(void) { main(); return 0; }
/* end */
--------------------
have_func: checking for xmlParseDoc() in libxml/parser.h... -------------------- no
"gcc -o conftest -I/home/markb/stack/include/ruby-2.3.0/x86_64-linux -I/home/markb/stack/include/ruby-2.3.0/ruby/backward -I/home/markb/stack/include/ruby-2.3.0 -I. -I/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/include -I/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/include/libxml2 -I/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/include/libxml2 -I/home/markb/stack/include "-DNOKOGIRI_LIBXML2_PATH=\"/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4\"" "-DNOKOGIRI_LIBXML2_PATCHES=\"\"" "-DNOKOGIRI_LIBXSLT_PATH=\"/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29\"" "-DNOKOGIRI_LIBXSLT_PATCHES=\"\"" -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat -g -DXP_UNIX -O3 -Wall -Wcast-qual -Wwrite-strings -Wconversion -Wmissing-noreturn -Winline -DNOKOGIRI_USE_PACKAGED_LIBRARIES conftest.c -L. -L/home/markb/stack/lib64 -Wl,-R/home/markb/stack/lib64 -L/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib64 -Wl,-R/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib64 -L/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib64 -Wl,-R/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib64 -L/home/markb/stack/lib64 -Wl,-R/home/markb/stack/lib64 -L/lib64 -Wl,-R/lib64 -L. -fstack-protector -rdynamic -Wl,-export-dynamic -L/home/markb/stack/lib -Wl,-R/home/markb/stack/lib /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libexslt.a -lm -ldl -lz /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libxslt.a -ldl -lm -lz /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a -Wl,-R/home/markb/stack/lib64 -L/home/markb/stack/lib64 -lruby-static /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libexslt.a -lm -ldl -lz /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libxslt.a -ldl -lm -lz /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a -lpthread -lgmp -ldl -lcrypt -lm -lc "
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libexslt.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libxslt.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libexslt.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libxslt.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a: No such file or directory
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: #include <libxml/parser.h>
4:
5: /*top*/
6: extern int t(void);
7: int main(int argc, char **argv)
8: {
9: if (argc > 1000000) {
10: printf("%p", &t);
11: }
12:
13: return 0;
14: }
15: int t(void) { void ((*volatile p)()); p = (void ((*)()))xmlParseDoc; return !p; }
/* end */
"gcc -o conftest -I/home/markb/stack/include/ruby-2.3.0/x86_64-linux -I/home/markb/stack/include/ruby-2.3.0/ruby/backward -I/home/markb/stack/include/ruby-2.3.0 -I. -I/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/include -I/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/include/libxml2 -I/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/include/libxml2 -I/home/markb/stack/include "-DNOKOGIRI_LIBXML2_PATH=\"/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4\"" "-DNOKOGIRI_LIBXML2_PATCHES=\"\"" "-DNOKOGIRI_LIBXSLT_PATH=\"/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29\"" "-DNOKOGIRI_LIBXSLT_PATCHES=\"\"" -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat -g -DXP_UNIX -O3 -Wall -Wcast-qual -Wwrite-strings -Wconversion -Wmissing-noreturn -Winline -DNOKOGIRI_USE_PACKAGED_LIBRARIES conftest.c -L. -L/home/markb/stack/lib64 -Wl,-R/home/markb/stack/lib64 -L/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib64 -Wl,-R/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib64 -L/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib64 -Wl,-R/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib64 -L/home/markb/stack/lib64 -Wl,-R/home/markb/stack/lib64 -L/lib64 -Wl,-R/lib64 -L. -fstack-protector -rdynamic -Wl,-export-dynamic -L/home/markb/stack/lib -Wl,-R/home/markb/stack/lib /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libexslt.a -lm -ldl -lz /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libxslt.a -ldl -lm -lz /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a -Wl,-R/home/markb/stack/lib64 -L/home/markb/stack/lib64 -lruby-static /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libexslt.a -lm -ldl -lz /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libxslt.a -ldl -lm -lz /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a -lpthread -lgmp -ldl -lcrypt -lm -lc "
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libexslt.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libxslt.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libexslt.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libxslt.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a: No such file or directory
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: #include <libxml/parser.h>
4:
5: /*top*/
6: extern int t(void);
7: int main(int argc, char **argv)
8: {
9: if (argc > 1000000) {
10: printf("%p", &t);
11: }
12:
13: return 0;
14: }
15: extern void xmlParseDoc();
16: int t(void) { xmlParseDoc(); return 0; }
/* end */
--------------------
have_library: checking for xmlParseDoc() in -lxml2... -------------------- no
"gcc -o conftest -I/home/markb/stack/include/ruby-2.3.0/x86_64-linux -I/home/markb/stack/include/ruby-2.3.0/ruby/backward -I/home/markb/stack/include/ruby-2.3.0 -I. -I/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/include -I/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/include/libxml2 -I/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/include/libxml2 -I/home/markb/stack/include "-DNOKOGIRI_LIBXML2_PATH=\"/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4\"" "-DNOKOGIRI_LIBXML2_PATCHES=\"\"" "-DNOKOGIRI_LIBXSLT_PATH=\"/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29\"" "-DNOKOGIRI_LIBXSLT_PATCHES=\"\"" -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat -g -DXP_UNIX -O3 -Wall -Wcast-qual -Wwrite-strings -Wconversion -Wmissing-noreturn -Winline -DNOKOGIRI_USE_PACKAGED_LIBRARIES conftest.c -L. -L/home/markb/stack/lib64 -Wl,-R/home/markb/stack/lib64 -L/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib64 -Wl,-R/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib64 -L/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib64 -Wl,-R/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib64 -L/home/markb/stack/lib64 -Wl,-R/home/markb/stack/lib64 -L/lib64 -Wl,-R/lib64 -L. -fstack-protector -rdynamic -Wl,-export-dynamic -L/home/markb/stack/lib -Wl,-R/home/markb/stack/lib /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libexslt.a -lm -ldl -lz /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libxslt.a -ldl -lm -lz /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a -Wl,-R/home/markb/stack/lib64 -L/home/markb/stack/lib64 -lruby-static -lxml2 /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libexslt.a -lm -ldl -lz /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libxslt.a -ldl -lm -lz /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a -lpthread -lgmp -ldl -lcrypt -lm -lc "
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libexslt.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libxslt.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libexslt.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libxslt.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a: No such file or directory
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: #include <libxml/parser.h>
4:
5: /*top*/
6: extern int t(void);
7: int main(int argc, char **argv)
8: {
9: if (argc > 1000000) {
10: printf("%p", &t);
11: }
12:
13: return 0;
14: }
15: int t(void) { void ((*volatile p)()); p = (void ((*)()))xmlParseDoc; return !p; }
/* end */
"gcc -o conftest -I/home/markb/stack/include/ruby-2.3.0/x86_64-linux -I/home/markb/stack/include/ruby-2.3.0/ruby/backward -I/home/markb/stack/include/ruby-2.3.0 -I. -I/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/include -I/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/include/libxml2 -I/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/include/libxml2 -I/home/markb/stack/include "-DNOKOGIRI_LIBXML2_PATH=\"/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4\"" "-DNOKOGIRI_LIBXML2_PATCHES=\"\"" "-DNOKOGIRI_LIBXSLT_PATH=\"/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29\"" "-DNOKOGIRI_LIBXSLT_PATCHES=\"\"" -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat -g -DXP_UNIX -O3 -Wall -Wcast-qual -Wwrite-strings -Wconversion -Wmissing-noreturn -Winline -DNOKOGIRI_USE_PACKAGED_LIBRARIES conftest.c -L. -L/home/markb/stack/lib64 -Wl,-R/home/markb/stack/lib64 -L/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib64 -Wl,-R/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib64 -L/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib64 -Wl,-R/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib64 -L/home/markb/stack/lib64 -Wl,-R/home/markb/stack/lib64 -L/lib64 -Wl,-R/lib64 -L. -fstack-protector -rdynamic -Wl,-export-dynamic -L/home/markb/stack/lib -Wl,-R/home/markb/stack/lib /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libexslt.a -lm -ldl -lz /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libxslt.a -ldl -lm -lz /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a -Wl,-R/home/markb/stack/lib64 -L/home/markb/stack/lib64 -lruby-static -lxml2 /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libexslt.a -lm -ldl -lz /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libxslt.a -ldl -lm -lz /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a -lpthread -lgmp -ldl -lcrypt -lm -lc "
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libexslt.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libxslt.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libexslt.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libxslt.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a: No such file or directory
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: #include <libxml/parser.h>
4:
5: /*top*/
6: extern int t(void);
7: int main(int argc, char **argv)
8: {
9: if (argc > 1000000) {
10: printf("%p", &t);
11: }
12:
13: return 0;
14: }
15: extern void xmlParseDoc();
16: int t(void) { xmlParseDoc(); return 0; }
/* end */
--------------------
have_library: checking for xmlParseDoc() in -llibxml2... -------------------- no
"gcc -o conftest -I/home/markb/stack/include/ruby-2.3.0/x86_64-linux -I/home/markb/stack/include/ruby-2.3.0/ruby/backward -I/home/markb/stack/include/ruby-2.3.0 -I. -I/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/include -I/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/include/libxml2 -I/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/include/libxml2 -I/home/markb/stack/include "-DNOKOGIRI_LIBXML2_PATH=\"/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4\"" "-DNOKOGIRI_LIBXML2_PATCHES=\"\"" "-DNOKOGIRI_LIBXSLT_PATH=\"/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29\"" "-DNOKOGIRI_LIBXSLT_PATCHES=\"\"" -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat -g -DXP_UNIX -O3 -Wall -Wcast-qual -Wwrite-strings -Wconversion -Wmissing-noreturn -Winline -DNOKOGIRI_USE_PACKAGED_LIBRARIES conftest.c -L. -L/home/markb/stack/lib64 -Wl,-R/home/markb/stack/lib64 -L/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib64 -Wl,-R/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib64 -L/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib64 -Wl,-R/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib64 -L/home/markb/stack/lib64 -Wl,-R/home/markb/stack/lib64 -L/lib64 -Wl,-R/lib64 -L. -fstack-protector -rdynamic -Wl,-export-dynamic -L/home/markb/stack/lib -Wl,-R/home/markb/stack/lib /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libexslt.a -lm -ldl -lz /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libxslt.a -ldl -lm -lz /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a -Wl,-R/home/markb/stack/lib64 -L/home/markb/stack/lib64 -lruby-static -llibxml2 /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libexslt.a -lm -ldl -lz /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libxslt.a -ldl -lm -lz /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a -lpthread -lgmp -ldl -lcrypt -lm -lc "
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libexslt.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libxslt.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libexslt.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libxslt.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a: No such file or directory
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: #include <libxml/parser.h>
4:
5: /*top*/
6: extern int t(void);
7: int main(int argc, char **argv)
8: {
9: if (argc > 1000000) {
10: printf("%p", &t);
11: }
12:
13: return 0;
14: }
15: int t(void) { void ((*volatile p)()); p = (void ((*)()))xmlParseDoc; return !p; }
/* end */
"gcc -o conftest -I/home/markb/stack/include/ruby-2.3.0/x86_64-linux -I/home/markb/stack/include/ruby-2.3.0/ruby/backward -I/home/markb/stack/include/ruby-2.3.0 -I. -I/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/include -I/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/include/libxml2 -I/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/include/libxml2 -I/home/markb/stack/include "-DNOKOGIRI_LIBXML2_PATH=\"/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4\"" "-DNOKOGIRI_LIBXML2_PATCHES=\"\"" "-DNOKOGIRI_LIBXSLT_PATH=\"/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29\"" "-DNOKOGIRI_LIBXSLT_PATCHES=\"\"" -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat -g -DXP_UNIX -O3 -Wall -Wcast-qual -Wwrite-strings -Wconversion -Wmissing-noreturn -Winline -DNOKOGIRI_USE_PACKAGED_LIBRARIES conftest.c -L. -L/home/markb/stack/lib64 -Wl,-R/home/markb/stack/lib64 -L/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib64 -Wl,-R/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib64 -L/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib64 -Wl,-R/home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib64 -L/home/markb/stack/lib64 -Wl,-R/home/markb/stack/lib64 -L/lib64 -Wl,-R/lib64 -L. -fstack-protector -rdynamic -Wl,-export-dynamic -L/home/markb/stack/lib -Wl,-R/home/markb/stack/lib /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libexslt.a -lm -ldl -lz /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libxslt.a -ldl -lm -lz /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a -Wl,-R/home/markb/stack/lib64 -L/home/markb/stack/lib64 -lruby-static -llibxml2 /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libexslt.a -lm -ldl -lz /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libxslt.a -ldl -lm -lz /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a -lpthread -lgmp -ldl -lcrypt -lm -lc "
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libexslt.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libxslt.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libexslt.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxslt/1.1.29/lib/libxslt.a: No such file or directory
gcc: error: /home/markb/stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib/libxml2.a: No such file or directory
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: #include <libxml/parser.h>
4:
5: /*top*/
6: extern int t(void);
7: int main(int argc, char **argv)
8: {
9: if (argc > 1000000) {
10: printf("%p", &t);
11: }
12:
13: return 0;
14: }
15: extern void xmlParseDoc();
16: int t(void) { xmlParseDoc(); return 0; }
/* end */
--------------------markb@linux:~> find stack -name libxml2.a
stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ext/nokogiri/tmp/x86_64-pc-linux-gnu/ports/libxml2/2.9.4/libxml2-2.9.4/.libs/libxml2.a
stack/lib64/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ports/x86_64-pc-linux-gnu/libxml2/2.9.4/lib64/libxml2.a
markb@linux:~> 
purp
flavorjones
jonbcampos
hadan
What is happening is that libxml2.a and libxslt.a get built beneath "lib64" subdirectories per the openSUSE standard, but then when the nokogiri code attempts to link to those libraries, it looks for them in a "lib" subdirectory instead of "lib64".
So it seems that there may be a hardcoded "lib" subdirectory path somewhere or else the various config/build tools aren't properly agreeing on the correct path.
This version of the nokogiri gem installs correctly on CentOS (where "lib" is the standard).
I've seen similar issues posted here, but often the OP falls back to "--use-system-libraries" or else fails to respond with additional requested details and then the issue gets closed. This is a priority problem for me and I don't like the system libraries workaround.
Let me know if you require further diagnostic information. I rely on "It Just Works" and so I don't have familiarity with pkgconfig and friends, so if you need me to make tweaks there, please give detailed instructions. Thanks.
The failure logs below come from a cleanly installed openSUSE Leap 42.2 virtual machine.
What is the output of
gem install?What are the contents of the
mkmf.logfile?What operating system are you using?
openSUSE Leap 42.2 x86_64 (as well as openSUSE 12.3 x86_64) with ruby 2.3.1