Mock Version: 1.4.19
Mock Version: 1.4.19
ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -bs --target x86_64 --nodeps /builddir/build/SPECS/rubygem-rdiscount.spec'], chrootPath='/var/lib/mock/epel8-build-17839000-1283457/root'env={'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8'}shell=Falselogger=<mockbuild.trace_decorator.getLog object at 0x7f2611a447d0>timeout=201600uid=1000gid=425user='mockbuild'nspawn_args=[]unshare_net=TrueprintOutput=False)
Executing command: ['bash', '--login', '-c', '/usr/bin/rpmbuild -bs --target x86_64 --nodeps /builddir/build/SPECS/rubygem-rdiscount.spec'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8'} and shell False
Building target platforms: x86_64
Building for target x86_64
Wrote: /builddir/build/SRPMS/rubygem-rdiscount-2.2.0.1-1.el8.src.rpm
Child return code was: 0
ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -bb --target x86_64 --nodeps /builddir/build/SPECS/rubygem-rdiscount.spec'], chrootPath='/var/lib/mock/epel8-build-17839000-1283457/root'env={'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8'}shell=Falselogger=<mockbuild.trace_decorator.getLog object at 0x7f2611a447d0>timeout=201600uid=1000gid=425user='mockbuild'nspawn_args=[]unshare_net=TrueprintOutput=False)
Executing command: ['bash', '--login', '-c', '/usr/bin/rpmbuild -bb --target x86_64 --nodeps /builddir/build/SPECS/rubygem-rdiscount.spec'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8'} and shell False
Building target platforms: x86_64
Building for target x86_64
Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.2XWZL5
+ umask 022
+ cd /builddir/build/BUILD
+ cd /builddir/build/BUILD
+ rm -rf rdiscount-2.2.0.1
+ /usr/bin/gem unpack /builddir/build/SOURCES/rdiscount-2.2.0.1.gem
Unpacked gem: '/builddir/build/BUILD/rdiscount-2.2.0.1'
+ /usr/bin/gem spec /builddir/build/SOURCES/rdiscount-2.2.0.1.gem --ruby
+ STATUS=0
+ '[' 0 -ne 0 ']'
+ cd rdiscount-2.2.0.1
+ /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w .
+ exit 0
Executing(%build): /bin/sh -e /var/tmp/rpm-tmp.mWi2UG
+ umask 022
+ cd /builddir/build/BUILD
+ cd rdiscount-2.2.0.1
+ gem build ../rdiscount-2.2.0.1.gemspec
  Successfully built RubyGem
  Name: rdiscount
  Version: 2.2.0.1
  File: rdiscount-2.2.0.1.gem
+ mkdir -p ./usr/share/gems
+ CONFIGURE_ARGS='--with-cflags='\''-O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection'\'' '
+ gem install -V --local --build-root . --force --document=ri,rdoc rdiscount-2.2.0.1.gem
WARNING:  You build with buildroot.
  Build root: /builddir/build/BUILD/rdiscount-2.2.0.1
  Bin dir: /builddir/build/BUILD/rdiscount-2.2.0.1/usr/bin
  Gem home: /builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/BUILDING
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/COPYING
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/README.markdown
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/Rakefile
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/bin/rdiscount
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/ext/Csio.c
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/ext/VERSION
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/ext/amalloc.c
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/ext/amalloc.h
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/ext/basename.c
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/ext/blocktags
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/ext/config.h
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/ext/css.c
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/ext/cstring.h
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/ext/docheader.c
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/ext/dumptree.c
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/ext/emmatch.c
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/ext/extconf.rb
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/ext/flags.c
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/ext/generate.c
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/ext/github_flavoured.c
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/ext/html5.c
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/ext/markdown.c
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/ext/markdown.h
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/ext/mkdio.c
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/ext/mkdio.h
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/ext/mktags.c
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/ext/pgm_options.c
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/ext/pgm_options.h
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/ext/rdiscount.c
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/ext/resource.c
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/ext/setup.c
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/ext/tags.c
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/ext/tags.h
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/ext/toc.c
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/ext/version.c
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/ext/xml.c
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/ext/xmlpage.c
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/lib/markdown.rb
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/lib/rdiscount.rb
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/man/markdown.7
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/man/rdiscount.1
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/man/rdiscount.1.ronn
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/rdiscount.gemspec
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/test/benchmark.rb
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/test/benchmark.txt
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/test/markdown_test.rb
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/test/rdiscount_test.rb
Building native extensions. This could take a while...
current directory: /builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/ext
/usr/bin/ruby -r ./siteconf20191017-8044-uhmfs5.rb extconf.rb
checking for random()... yes
checking for srandom()... yes
checking for rand()... yes
checking for srand()... yes
checking size of unsigned long... 8
checking size of unsigned int... 4
checking size of unsigned int... 4
checking size of unsigned short... 2
creating Makefile
current directory: /builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/ext
make "DESTDIR=" clean
rm -f 
rm -f rdiscount.so  *.o  *.bak mkmf.log .*.time
current directory: /builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/ext
make "DESTDIR="
gcc -I. -I/usr/include -I/usr/include/ruby/backward -I/usr/include -I. -DHAVE_RANDOM -DHAVE_SRANDOM -DHAVE_RAND -DHAVE_SRAND -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_SHORT=2 -DVERSION=\"2.2.0\"    -fPIC -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -m64 -o Csio.o -c Csio.c
In file included from Csio.c:4:
Csio.c: In function 'Csputc':
cstring.h:22:24: warning: operation on 'iot->size' may be undefined [-Wsequence-point]
 #define EXPAND(x) (S(x)++)[(S(x) < (x).alloc) \
                   ~~~~~^~~
Csio.c:14:5: note: in expansion of macro 'EXPAND'
     EXPAND(*iot) = c;
     ^~~~~~
gcc -I. -I/usr/include -I/usr/include/ruby/backward -I/usr/include -I. -DHAVE_RANDOM -DHAVE_SRANDOM -DHAVE_RAND -DHAVE_SRAND -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_SHORT=2 -DVERSION=\"2.2.0\"    -fPIC -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -m64 -o amalloc.o -c amalloc.c
amalloc.c: In function 'acalloc':
amalloc.c:39:10: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
     if ( ret = calloc(count + sizeof(struct alist) + sizeof(int), size) ) {
          ^~~
gcc -I. -I/usr/include -I/usr/include/ruby/backward -I/usr/include -I. -DHAVE_RANDOM -DHAVE_SRANDOM -DHAVE_RAND -DHAVE_SRAND -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_SHORT=2 -DVERSION=\"2.2.0\"    -fPIC -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -m64 -o basename.o -c basename.c
gcc -I. -I/usr/include -I/usr/include/ruby/backward -I/usr/include -I. -DHAVE_RANDOM -DHAVE_SRANDOM -DHAVE_RAND -DHAVE_SRAND -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_SHORT=2 -DVERSION=\"2.2.0\"    -fPIC -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -m64 -o css.o -c css.c
In file included from css.c:16:
css.c: In function 'mkd_css':
cstring.h:22:24: warning: operation on 'f.size' may be undefined [-Wsequence-point]
 #define EXPAND(x) (S(x)++)[(S(x) < (x).alloc) \
                   ~~~~~^~~
css.c:57:6: note: in expansion of macro 'EXPAND'
      EXPAND(f) = 0;
      ^~~~~~
gcc -I. -I/usr/include -I/usr/include/ruby/backward -I/usr/include -I. -DHAVE_RANDOM -DHAVE_SRANDOM -DHAVE_RAND -DHAVE_SRAND -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_SHORT=2 -DVERSION=\"2.2.0\"    -fPIC -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -m64 -o docheader.o -c docheader.c
gcc -I. -I/usr/include -I/usr/include/ruby/backward -I/usr/include -I. -DHAVE_RANDOM -DHAVE_SRANDOM -DHAVE_RAND -DHAVE_SRAND -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_SHORT=2 -DVERSION=\"2.2.0\"    -fPIC -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -m64 -o dumptree.o -c dumptree.c
In file included from markdown.h:4,
                 from dumptree.c:8:
dumptree.c: In function 'pushpfx':
cstring.h:22:24: warning: operation on 'sp->size' may be undefined [-Wsequence-point]
 #define EXPAND(x) (S(x)++)[(S(x) < (x).alloc) \
                   ~~~~~^~~
dumptree.c:44:24: note: in expansion of macro 'EXPAND'
     struct frame *q = &EXPAND(*sp);
                        ^~~~~~
gcc -I. -I/usr/include -I/usr/include/ruby/backward -I/usr/include -I. -DHAVE_RANDOM -DHAVE_SRANDOM -DHAVE_RAND -DHAVE_SRAND -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_SHORT=2 -DVERSION=\"2.2.0\"    -fPIC -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -m64 -o emmatch.o -c emmatch.c
In file included from emmatch.c:16:
emmatch.c: In function 'emfill':
cstring.h:22:24: warning: operation on 'p->b_text.size' may be undefined [-Wsequence-point]
 #define EXPAND(x) (S(x)++)[(S(x) < (x).alloc) \
                   ~~~~~^~~
emmatch.c:79:4: note: in expansion of macro 'EXPAND'
    EXPAND(p->b_text) = p->b_char;
    ^~~~~~
emmatch.c: In function 'emmatch':
emmatch.c:113:18: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
     case 2: if ( e = empair(f,first,last,match=2) )
                  ^
gcc -I. -I/usr/include -I/usr/include/ruby/backward -I/usr/include -I. -DHAVE_RANDOM -DHAVE_SRANDOM -DHAVE_RAND -DHAVE_SRAND -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_SHORT=2 -DVERSION=\"2.2.0\"    -fPIC -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -m64 -o flags.o -c flags.c
flags.c: In function 'mkd_flags_are':
flags.c:55:7: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  if ( not = (*name == '!') ) {
       ^~~
gcc -I. -I/usr/include -I/usr/include/ruby/backward -I/usr/include -I. -DHAVE_RANDOM -DHAVE_SRANDOM -DHAVE_RAND -DHAVE_SRAND -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_SHORT=2 -DVERSION=\"2.2.0\"    -fPIC -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -m64 -o generate.o -c generate.c
In file included from generate.c:16:
generate.c: In function 'push':
cstring.h:22:24: warning: operation on 'f->in.size' may be undefined [-Wsequence-point]
 #define EXPAND(x) (S(x)++)[(S(x) < (x).alloc) \
                   ~~~~~^~~
generate.c:37:2: note: in expansion of macro 'EXPAND'
  EXPAND(f->in) = *bfr++;
  ^~~~~~
generate.c: In function 'pushc':
cstring.h:22:24: warning: operation on 'f->in.size' may be undefined [-Wsequence-point]
 #define EXPAND(x) (S(x)++)[(S(x) < (x).alloc) \
                   ~~~~~^~~
generate.c:47:5: note: in expansion of macro 'EXPAND'
     EXPAND(f->in) = c;
     ^~~~~~
generate.c: In function 'Qchar':
cstring.h:22:24: warning: operation on 'f->Q.size' may be undefined [-Wsequence-point]
 #define EXPAND(x) (S(x)++)[(S(x) < (x).alloc) \
                   ~~~~~^~~
generate.c:134:9: note: in expansion of macro 'EXPAND'
  cur = &EXPAND(f->Q);
         ^~~~~~
cstring.h:22:24: warning: operation on 'cur->b_text.size' may be undefined [-Wsequence-point]
 #define EXPAND(x) (S(x)++)[(S(x) < (x).alloc) \
                   ~~~~~^~~
generate.c:141:5: note: in expansion of macro 'EXPAND'
     EXPAND(cur->b_text) = c;
     ^~~~~~
generate.c: In function 'Qem':
cstring.h:22:24: warning: operation on 'f->Q.size' may be undefined [-Wsequence-point]
 #define EXPAND(x) (S(x)++)[(S(x) < (x).alloc) \
                   ~~~~~^~~
generate.c:186:17: note: in expansion of macro 'EXPAND'
     block *p = &EXPAND(f->Q);
                 ^~~~~~
cstring.h:22:24: warning: operation on 'f->Q.size' may be undefined [-Wsequence-point]
 #define EXPAND(x) (S(x)++)[(S(x) < (x).alloc) \
                   ~~~~~^~~
generate.c:193:13: note: in expansion of macro 'EXPAND'
     memset(&EXPAND(f->Q), 0, sizeof(block));
             ^~~~~~
generate.c: In function 'linkyformat':
generate.c:650:15: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
     else if ( tag = pseudo(ref->link) ) {
               ^~~
generate.c: In function 'linkylinky':
generate.c:744:8: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
   if ( ref = bsearch(&key, T(f->footnotes->note),
        ^~~
In file included from generate.c:16:
generate.c: In function 'printtable':
cstring.h:22:24: warning: operation on 'align.size' may be undefined [-Wsequence-point]
 #define EXPAND(x) (S(x)++)[(S(x) < (x).alloc) \
                   ~~~~~^~~
generate.c:1588:2: note: in expansion of macro 'EXPAND'
  EXPAND(align) = it;
  ^~~~~~
cstring.h:22:24: warning: operation on 'align.size' may be undefined [-Wsequence-point]
 #define EXPAND(x) (S(x)++)[(S(x) < (x).alloc) \
                   ~~~~~^~~
generate.c:1601:6: note: in expansion of macro 'EXPAND'
      EXPAND(align) = a_NONE;
      ^~~~~~
generate.c: In function 'mkd_document':
cstring.h:22:24: warning: operation on 'p->ctx->out.size' may be undefined [-Wsequence-point]
 #define EXPAND(x) (S(x)++)[(S(x) < (x).alloc) \
                   ~~~~~^~~
generate.c:1861:3: note: in expansion of macro 'EXPAND'
   EXPAND(p->ctx->out) = 0;
   ^~~~~~
gcc -I. -I/usr/include -I/usr/include/ruby/backward -I/usr/include -I. -DHAVE_RANDOM -DHAVE_SRANDOM -DHAVE_RAND -DHAVE_SRAND -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_SHORT=2 -DVERSION=\"2.2.0\"    -fPIC -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -m64 -o github_flavoured.o -c github_flavoured.c
In file included from github_flavoured.c:15:
github_flavoured.c: In function 'gfm_populate':
cstring.h:22:24: warning: operation on 'line.size' may be undefined [-Wsequence-point]
 #define EXPAND(x) (S(x)++)[(S(x) < (x).alloc) \
                   ~~~~~^~~
github_flavoured.c:47:3: note: in expansion of macro 'EXPAND'
   EXPAND(line) = ' ';
   ^~~~~~
cstring.h:22:24: warning: operation on 'line.size' may be undefined [-Wsequence-point]
 #define EXPAND(x) (S(x)++)[(S(x) < (x).alloc) \
                   ~~~~~^~~
github_flavoured.c:48:3: note: in expansion of macro 'EXPAND'
   EXPAND(line) = ' ';
   ^~~~~~
cstring.h:22:24: warning: operation on 'line.size' may be undefined [-Wsequence-point]
 #define EXPAND(x) (S(x)++)[(S(x) < (x).alloc) \
                   ~~~~~^~~
github_flavoured.c:54:6: note: in expansion of macro 'EXPAND'
      EXPAND(line) = c;
      ^~~~~~
gcc -I. -I/usr/include -I/usr/include/ruby/backward -I/usr/include -I. -DHAVE_RANDOM -DHAVE_SRANDOM -DHAVE_RAND -DHAVE_SRAND -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_SHORT=2 -DVERSION=\"2.2.0\"    -fPIC -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -m64 -o html5.o -c html5.c
gcc -I. -I/usr/include -I/usr/include/ruby/backward -I/usr/include -I. -DHAVE_RANDOM -DHAVE_SRANDOM -DHAVE_RAND -DHAVE_SRAND -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_SHORT=2 -DVERSION=\"2.2.0\"    -fPIC -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -m64 -o markdown.o -c markdown.c
markdown.c: In function 'commentblock':
markdown.c:264:10: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
     if ( end = strstr(T(t->text), "-->") ) {
          ^~~
markdown.c: In function 'htmlblock':
markdown.c:315:8: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
   if ( closing = (c == '/') ) c = flogetc(&f);
        ^~~~~~~
markdown.c: In function 'is_extra_dt':
markdown.c:489:7: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  if ( x=is_extra_dt(t->next, clip, flags) )
       ^
markdown.c: In function 'isdefinition':
markdown.c:502:10: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
     if ( ret = is_discount_dt(t,clip,flags) )
          ^~~
markdown.c: In function 'quoteblock':
markdown.c:830:7: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  if ( p->ident = malloc(4+strlen(prefix)+S(q->text)) )
       ^
markdown.c: In function 'definition_block':
markdown.c:918:7: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  if ( para = (text != q->next) )
       ^~~~
markdown.c:941:7: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  if ( para = (q != text) ) {
       ^~~~
markdown.c: In function 'enumerated_block':
markdown.c:981:7: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  if ( para = (q != text) ) {
       ^~~~
In file included from markdown.c:16:
markdown.c: In function 'addfootnote':
cstring.h:22:24: warning: operation on 'f->footnotes->note.size' may be undefined [-Wsequence-point]
 #define EXPAND(x) (S(x)++)[(S(x) < (x).alloc) \
                   ~~~~~^~~
markdown.c:1018:23: note: in expansion of macro 'EXPAND'
     Footnote *foot = &EXPAND(f->footnotes->note);
                       ^~~~~~
cstring.h:22:24: warning: operation on 'foot->tag.size' may be undefined [-Wsequence-point]
 #define EXPAND(x) (S(x)++)[(S(x) < (x).alloc) \
                   ~~~~~^~~
markdown.c:1026:2: note: in expansion of macro 'EXPAND'
  EXPAND(foot->tag) = T(p->text)[j];
  ^~~~~~
cstring.h:22:24: warning: operation on 'foot->tag.size' may be undefined [-Wsequence-point]
 #define EXPAND(x) (S(x)++)[(S(x) < (x).alloc) \
                   ~~~~~^~~
markdown.c:1028:5: note: in expansion of macro 'EXPAND'
     EXPAND(foot->tag) = 0;
     ^~~~~~
cstring.h:22:24: warning: operation on 'foot->title.size' may be undefined [-Wsequence-point]
 #define EXPAND(x) (S(x)++)[(S(x) < (x).alloc) \
                   ~~~~~^~~
markdown.c:1035:6: note: in expansion of macro 'EXPAND'
      EXPAND(foot->title) = T(p->text)[j++];
      ^~~~~~
cstring.h:22:24: warning: operation on 'foot->link.size' may be undefined [-Wsequence-point]
 #define EXPAND(x) (S(x)++)[(S(x) < (x).alloc) \
                   ~~~~~^~~
markdown.c:1040:2: note: in expansion of macro 'EXPAND'
  EXPAND(foot->link) = T(p->text)[j++];
  ^~~~~~
cstring.h:22:24: warning: operation on 'foot->link.size' may be undefined [-Wsequence-point]
 #define EXPAND(x) (S(x)++)[(S(x) < (x).alloc) \
                   ~~~~~^~~
markdown.c:1041:5: note: in expansion of macro 'EXPAND'
     EXPAND(foot->link) = 0;
     ^~~~~~
cstring.h:22:24: warning: operation on 'foot->title.size' may be undefined [-Wsequence-point]
 #define EXPAND(x) (S(x)++)[(S(x) < (x).alloc) \
                   ~~~~~^~~
markdown.c:1068:6: note: in expansion of macro 'EXPAND'
      EXPAND(foot->title) = T(p->text)[j++];
      ^~~~~~
cstring.h:22:24: warning: operation on 'foot->title.size' may be undefined [-Wsequence-point]
 #define EXPAND(x) (S(x)++)[(S(x) < (x).alloc) \
                   ~~~~~^~~
markdown.c:1074:2: note: in expansion of macro 'EXPAND'
  EXPAND(foot->title) = 0;
  ^~~~~~
markdown.c: In function 'compile':
markdown.c:1272:12: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  else if ( list_class = islist(ptr, &indent, f->flags, &list_type) ) {
            ^~~~~~~~~~
gcc -I. -I/usr/include -I/usr/include/ruby/backward -I/usr/include -I. -DHAVE_RANDOM -DHAVE_SRANDOM -DHAVE_RAND -DHAVE_SRAND -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_SHORT=2 -DVERSION=\"2.2.0\"    -fPIC -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -m64 -o mkdio.o -c mkdio.c
mkdio.c: In function '__mkd_new_Document':
mkdio.c:28:7: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  if ( ret->ctx = calloc(sizeof(MMIOT), 1) ) {
       ^~~
In file included from mkdio.c:13:
mkdio.c: In function '__mkd_enqueue':
cstring.h:22:24: warning: operation on 'p->text.size' may be undefined [-Wsequence-point]
 #define EXPAND(x) (S(x)++)[(S(x) < (x).alloc) \
                   ~~~~~^~~
mkdio.c:61:3: note: in expansion of macro 'EXPAND'
   EXPAND(p->text) = ' ';
   ^~~~~~
cstring.h:22:24: warning: operation on 'p->text.size' may be undefined [-Wsequence-point]
 #define EXPAND(x) (S(x)++)[(S(x) < (x).alloc) \
                   ~~~~~^~~
mkdio.c:67:6: note: in expansion of macro 'EXPAND'
      EXPAND(p->text) = c;
      ^~~~~~
cstring.h:22:24: warning: operation on 'p->text.size' may be undefined [-Wsequence-point]
 #define EXPAND(x) (S(x)++)[(S(x) < (x).alloc) \
                   ~~~~~^~~
mkdio.c:71:5: note: in expansion of macro 'EXPAND'
     EXPAND(p->text) = 0;
     ^~~~~~
mkdio.c: In function 'populate':
cstring.h:22:24: warning: operation on 'line.size' may be undefined [-Wsequence-point]
 #define EXPAND(x) (S(x)++)[(S(x) < (x).alloc) \
                   ~~~~~^~~
mkdio.c:117:6: note: in expansion of macro 'EXPAND'
      EXPAND(line) = c;
      ^~~~~~
In file included from mkdio.c:14:
mkdio.c: In function 'mkd_generatehtml':
markdown.h:236:59: warning: statement with no effect [-Wunused-value]
 #define DO_OR_DIE(op) if ( (op) == EOF ) return EOF; else 1
                                                           ^
mkdio.c:187:5: note: in expansion of macro 'DO_OR_DIE'
     DO_OR_DIE( szdoc = mkd_document(p,&doc) );
     ^~~~~~~~~
markdown.h:236:59: warning: statement with no effect [-Wunused-value]
 #define DO_OR_DIE(op) if ( (op) == EOF ) return EOF; else 1
                                                           ^
mkdio.c:189:2: note: in expansion of macro 'DO_OR_DIE'
  DO_OR_DIE( mkd_generatexml(doc, szdoc, output) );
  ^~~~~~~~~
markdown.h:236:59: warning: statement with no effect [-Wunused-value]
 #define DO_OR_DIE(op) if ( (op) == EOF ) return EOF; else 1
                                                           ^
mkdio.c:192:5: note: in expansion of macro 'DO_OR_DIE'
     DO_OR_DIE( putc('\n', output) );
     ^~~~~~~~~
mkdio.c: In function 'mkd_line':
mkdio.c:274:10: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
     if ( len = S(f.out) ) {
          ^~~
In file included from mkdio.c:13:
cstring.h:22:24: warning: operation on 'f.out.size' may be undefined [-Wsequence-point]
 #define EXPAND(x) (S(x)++)[(S(x) < (x).alloc) \
                   ~~~~~^~~
mkdio.c:280:2: note: in expansion of macro 'EXPAND'
  EXPAND(f.out) = 0;
  ^~~~~~
gcc -I. -I/usr/include -I/usr/include/ruby/backward -I/usr/include -I. -DHAVE_RANDOM -DHAVE_SRANDOM -DHAVE_RAND -DHAVE_SRAND -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_SHORT=2 -DVERSION=\"2.2.0\"    -fPIC -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -m64 -o mktags.o -c mktags.c
In file included from mktags.c:6:
mktags.c: In function 'define_one_tag':
cstring.h:22:24: warning: operation on 'blocktags.size' may be undefined [-Wsequence-point]
 #define EXPAND(x) (S(x)++)[(S(x) < (x).alloc) \
                   ~~~~~^~~
mktags.c:17:21: note: in expansion of macro 'EXPAND'
     struct kw *p = &EXPAND(blocktags);
                     ^~~~~~
mktags.c: At top level:
mktags.c:44:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main()
 ^~~~
gcc -I. -I/usr/include -I/usr/include/ruby/backward -I/usr/include -I. -DHAVE_RANDOM -DHAVE_SRANDOM -DHAVE_RAND -DHAVE_SRAND -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_SHORT=2 -DVERSION=\"2.2.0\"    -fPIC -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -m64 -o pgm_options.o -c pgm_options.c
gcc -I. -I/usr/include -I/usr/include/ruby/backward -I/usr/include -I. -DHAVE_RANDOM -DHAVE_SRANDOM -DHAVE_RAND -DHAVE_SRAND -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_SHORT=2 -DVERSION=\"2.2.0\"    -fPIC -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -m64 -o rdiscount.o -c rdiscount.c
rdiscount.c: In function 'rb_rdiscount_to_html':
rdiscount.c:53:17: warning: implicit declaration of function 'rb_rdiscount__get_flags'; did you mean 'rb_rdiscount_to_html'? [-Wimplicit-function-declaration]
     int flags = rb_rdiscount__get_flags(self);
                 ^~~~~~~~~~~~~~~~~~~~~~~
                 rb_rdiscount_to_html
gcc -I. -I/usr/include -I/usr/include/ruby/backward -I/usr/include -I. -DHAVE_RANDOM -DHAVE_SRANDOM -DHAVE_RAND -DHAVE_SRAND -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_SHORT=2 -DVERSION=\"2.2.0\"    -fPIC -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -m64 -o resource.o -c resource.c
gcc -I. -I/usr/include -I/usr/include/ruby/backward -I/usr/include -I. -DHAVE_RANDOM -DHAVE_SRANDOM -DHAVE_RAND -DHAVE_SRAND -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_SHORT=2 -DVERSION=\"2.2.0\"    -fPIC -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -m64 -o setup.o -c setup.c
gcc -I. -I/usr/include -I/usr/include/ruby/backward -I/usr/include -I. -DHAVE_RANDOM -DHAVE_SRANDOM -DHAVE_RAND -DHAVE_SRAND -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_SHORT=2 -DVERSION=\"2.2.0\"    -fPIC -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -m64 -o tags.o -c tags.c
In file included from tags.c:4:
tags.c: In function 'mkd_define_tag':
cstring.h:22:24: warning: operation on 'extratags.size' may be undefined [-Wsequence-point]
 #define EXPAND(x) (S(x)++)[(S(x) < (x).alloc) \
                   ~~~~~^~~
tags.c:32:7: note: in expansion of macro 'EXPAND'
  p = &EXPAND(extratags);
       ^~~~~~
gcc -I. -I/usr/include -I/usr/include/ruby/backward -I/usr/include -I. -DHAVE_RANDOM -DHAVE_SRANDOM -DHAVE_RAND -DHAVE_SRAND -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_SHORT=2 -DVERSION=\"2.2.0\"    -fPIC -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -m64 -o toc.o -c toc.c
In file included from toc.c:14:
toc.c: In function 'mkd_toc':
cstring.h:22:24: warning: operation on 'res.size' may be undefined [-Wsequence-point]
 #define EXPAND(x) (S(x)++)[(S(x) < (x).alloc) \
                   ~~~~~^~~
toc.c:85:2: note: in expansion of macro 'EXPAND'
  EXPAND(res) = 0;
  ^~~~~~
gcc -I. -I/usr/include -I/usr/include/ruby/backward -I/usr/include -I. -DHAVE_RANDOM -DHAVE_SRANDOM -DHAVE_RAND -DHAVE_SRAND -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_SHORT=2 -DVERSION=\"2.2.0\"    -fPIC -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -m64 -o version.o -c version.c
gcc -I. -I/usr/include -I/usr/include/ruby/backward -I/usr/include -I. -DHAVE_RANDOM -DHAVE_SRANDOM -DHAVE_RAND -DHAVE_SRAND -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_SHORT=2 -DVERSION=\"2.2.0\"    -fPIC -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -m64 -o xml.o -c xml.c
xml.c: In function 'mkd_generatexml':
xml.c:49:7: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  if ( entity = mkd_xmlchar(c) )
       ^~~~~~
In file included from xml.c:17:
markdown.h:236:59: warning: statement with no effect [-Wunused-value]
 #define DO_OR_DIE(op) if ( (op) == EOF ) return EOF; else 1
                                                           ^
xml.c:50:6: note: in expansion of macro 'DO_OR_DIE'
      DO_OR_DIE( fputs(entity, out) );
      ^~~~~~~~~
markdown.h:236:59: warning: statement with no effect [-Wunused-value]
 #define DO_OR_DIE(op) if ( (op) == EOF ) return EOF; else 1
                                                           ^
xml.c:52:6: note: in expansion of macro 'DO_OR_DIE'
      DO_OR_DIE( fputc(c, out) );
      ^~~~~~~~~
xml.c: In function 'mkd_xml':
xml.c:72:7: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  if ( entity = mkd_xmlchar(c) )
       ^~~~~~
gcc -I. -I/usr/include -I/usr/include/ruby/backward -I/usr/include -I. -DHAVE_RANDOM -DHAVE_SRANDOM -DHAVE_RAND -DHAVE_SRAND -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_SHORT=2 -DVERSION=\"2.2.0\"    -fPIC -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -m64 -o xmlpage.o -c xmlpage.c
In file included from xmlpage.c:14:
xmlpage.c: In function 'mkd_xhtmlpage':
markdown.h:236:59: warning: statement with no effect [-Wunused-value]
 #define DO_OR_DIE(op) if ( (op) == EOF ) return EOF; else 1
                                                           ^
xmlpage.c:25:2: note: in expansion of macro 'DO_OR_DIE'
  DO_OR_DIE( fprintf(out, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
  ^~~~~~~~~
markdown.h:236:59: warning: statement with no effect [-Wunused-value]
 #define DO_OR_DIE(op) if ( (op) == EOF ) return EOF; else 1
                                                           ^
xmlpage.c:31:2: note: in expansion of macro 'DO_OR_DIE'
  DO_OR_DIE( fprintf(out, "<head>\n") );
  ^~~~~~~~~
xmlpage.c:32:7: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  if ( title = mkd_doc_title(p) ) {
       ^~~~~
In file included from xmlpage.c:14:
markdown.h:236:59: warning: statement with no effect [-Wunused-value]
 #define DO_OR_DIE(op) if ( (op) == EOF ) return EOF; else 1
                                                           ^
xmlpage.c:33:6: note: in expansion of macro 'DO_OR_DIE'
      DO_OR_DIE( fprintf(out, "<title>%s</title>\n", title) );
      ^~~~~~~~~
markdown.h:236:59: warning: statement with no effect [-Wunused-value]
 #define DO_OR_DIE(op) if ( (op) == EOF ) return EOF; else 1
                                                           ^
xmlpage.c:35:2: note: in expansion of macro 'DO_OR_DIE'
  DO_OR_DIE( mkd_generatecss(p, out) );
  ^~~~~~~~~
markdown.h:236:59: warning: statement with no effect [-Wunused-value]
 #define DO_OR_DIE(op) if ( (op) == EOF ) return EOF; else 1
                                                           ^
xmlpage.c:36:2: note: in expansion of macro 'DO_OR_DIE'
  DO_OR_DIE( fprintf(out, "</head>\n"
  ^~~~~~~~~
markdown.h:236:59: warning: statement with no effect [-Wunused-value]
 #define DO_OR_DIE(op) if ( (op) == EOF ) return EOF; else 1
                                                           ^
xmlpage.c:39:2: note: in expansion of macro 'DO_OR_DIE'
  DO_OR_DIE( mkd_generatehtml(p, out) );
  ^~~~~~~~~
markdown.h:236:59: warning: statement with no effect [-Wunused-value]
 #define DO_OR_DIE(op) if ( (op) == EOF ) return EOF; else 1
                                                           ^
xmlpage.c:40:2: note: in expansion of macro 'DO_OR_DIE'
  DO_OR_DIE( fprintf(out, "</body>\n"
  ^~~~~~~~~
rm -f rdiscount.so
gcc -shared -o rdiscount.so Csio.o amalloc.o basename.o css.o docheader.o dumptree.o emmatch.o flags.o generate.o github_flavoured.o html5.o markdown.o mkdio.o mktags.o pgm_options.o rdiscount.o resource.o setup.o tags.o toc.o version.o xml.o xmlpage.o -L. -L/usr/lib64 -L. -Wl,-z,relro  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fstack-protector-strong -rdynamic -Wl,-export-dynamic -Wl,-z,relro  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -m64  -m64  -lruby    -lc
current directory: /builddir/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1/ext
make "DESTDIR=" install
/usr/bin/mkdir -p . ./.gem.20191017-8044-titdl
exit > .sitearchdir.time
/usr/bin/install -c -m 0755 rdiscount.so ./.gem.20191017-8044-titdl
/builddir/build/BUILD/rdiscount-2.2.0.1/usr/bin/rdiscount
Successfully installed rdiscount-2.2.0.1
Parsing documentation for rdiscount-2.2.0.1
Parsing sources...
  1% [ 1/62]  COPYING
  3% [ 2/62]  ext/Csio.c
  4% [ 3/62]  ext/Csio.o
  6% [ 4/62]  ext/Makefile
  8% [ 5/62]  ext/VERSION
  9% [ 6/62]  ext/amalloc.c
 11% [ 7/62]  ext/amalloc.h
 12% [ 8/62]  ext/amalloc.o
 14% [ 9/62]  ext/basename.c
 16% [10/62]  ext/basename.o
 17% [11/62]  ext/blocktags
 19% [12/62]  ext/config.h
 20% [13/62]  ext/css.c
 22% [14/62]  ext/css.o
 24% [15/62]  ext/cstring.h
 25% [16/62]  ext/docheader.c
 27% [17/62]  ext/docheader.o
 29% [18/62]  ext/dumptree.c
 30% [19/62]  ext/dumptree.o
 32% [20/62]  ext/emmatch.c
 33% [21/62]  ext/emmatch.o
 35% [22/62]  ext/extconf.rb
 37% [23/62]  ext/flags.c
 38% [24/62]  ext/flags.o
 40% [25/62]  ext/generate.c
 41% [26/62]  ext/generate.o
 43% [27/62]  ext/github_flavoured.c
 45% [28/62]  ext/github_flavoured.o
 46% [29/62]  ext/html5.c
 48% [30/62]  ext/html5.o
 50% [31/62]  ext/markdown.c
 51% [32/62]  ext/markdown.h
 53% [33/62]  ext/markdown.o
 54% [34/62]  ext/mkdio.c
 56% [35/62]  ext/mkdio.h
 58% [36/62]  ext/mkdio.o
 59% [37/62]  ext/mktags.c
 61% [38/62]  ext/mktags.o
 62% [39/62]  ext/pgm_options.c
 64% [40/62]  ext/pgm_options.h
 66% [41/62]  ext/pgm_options.o
 67% [42/62]  ext/rdiscount.c
 69% [43/62]  ext/rdiscount.o
 70% [44/62]  ext/rdiscount.so
 72% [45/62]  ext/resource.c
 74% [46/62]  ext/resource.o
 75% [47/62]  ext/ruby-config.h
 77% [48/62]  ext/setup.c
 79% [49/62]  ext/setup.o
 80% [50/62]  ext/tags.c
 82% [51/62]  ext/tags.h
 83% [52/62]  ext/tags.o
 85% [53/62]  ext/toc.c
 87% [54/62]  ext/toc.o
 88% [55/62]  ext/version.c
 90% [56/62]  ext/version.o
 91% [57/62]  ext/xml.c
 93% [58/62]  ext/xml.o
 95% [59/62]  ext/xmlpage.c
 96% [60/62]  ext/xmlpage.o
 98% [61/62]  lib/markdown.rb
100% [62/62]  lib/rdiscount.rb
Installing ri documentation for rdiscount-2.2.0.1
Installing darkfish documentation for rdiscount-2.2.0.1
Done installing documentation for rdiscount after 0 seconds
1 gem installed
+ exit 0
Executing(%install): /bin/sh -e /var/tmp/rpm-tmp.IptAmt
+ umask 022
+ cd /builddir/build/BUILD
+ '[' /builddir/build/BUILDROOT/rubygem-rdiscount-2.2.0.1-1.el8.x86_64 '!=' / ']'
+ rm -rf /builddir/build/BUILDROOT/rubygem-rdiscount-2.2.0.1-1.el8.x86_64
++ dirname /builddir/build/BUILDROOT/rubygem-rdiscount-2.2.0.1-1.el8.x86_64
+ mkdir -p /builddir/build/BUILDROOT
+ mkdir /builddir/build/BUILDROOT/rubygem-rdiscount-2.2.0.1-1.el8.x86_64
+ cd rdiscount-2.2.0.1
+ rm -rf /builddir/build/BUILDROOT/rubygem-rdiscount-2.2.0.1-1.el8.x86_64
+ mkdir -p /builddir/build/BUILDROOT/rubygem-rdiscount-2.2.0.1-1.el8.x86_64/usr/share/gems
+ mkdir -p /builddir/build/BUILDROOT/rubygem-rdiscount-2.2.0.1-1.el8.x86_64/usr/share/man/man1
+ mv ./usr/share/gems/gems/rdiscount-2.2.0.1/man/rdiscount.1 /builddir/build/BUILDROOT/rubygem-rdiscount-2.2.0.1-1.el8.x86_64/usr/share/man/man1
+ cp -a ./usr/share/gems/build_info ./usr/share/gems/cache ./usr/share/gems/doc ./usr/share/gems/extensions ./usr/share/gems/gems ./usr/share/gems/specifications /builddir/build/BUILDROOT/rubygem-rdiscount-2.2.0.1-1.el8.x86_64/usr/share/gems/
+ mkdir -p /builddir/build/BUILDROOT/rubygem-rdiscount-2.2.0.1-1.el8.x86_64/usr/lib64/gems/ruby/rdiscount-2.2.0.1
+ cp -a ./usr/lib64/gems/ruby/rdiscount-2.2.0.1/gem.build_complete ./usr/lib64/gems/ruby/rdiscount-2.2.0.1/rdiscount.so /builddir/build/BUILDROOT/rubygem-rdiscount-2.2.0.1-1.el8.x86_64/usr/lib64/gems/ruby/rdiscount-2.2.0.1/
+ rm -rf /builddir/build/BUILDROOT/rubygem-rdiscount-2.2.0.1-1.el8.x86_64/usr/share/gems/gems/rdiscount-2.2.0.1/ext/
+ mkdir -p /builddir/build/BUILDROOT/rubygem-rdiscount-2.2.0.1-1.el8.x86_64/usr/bin
+ mv ./usr/bin/rdiscount /builddir/build/BUILDROOT/rubygem-rdiscount-2.2.0.1-1.el8.x86_64/usr/bin/
+ find /builddir/build/BUILDROOT/rubygem-rdiscount-2.2.0.1-1.el8.x86_64/usr/share/gems/gems/rdiscount-2.2.0.1/bin -type f
+ xargs chmod a+x
+ /usr/lib/rpm/find-debuginfo.sh -j48 --strict-build-id -m -i --build-id-seed 2.2.0.1-1.el8 --unique-debug-suffix -2.2.0.1-1.el8.x86_64 --unique-debug-src-base rubygem-rdiscount-2.2.0.1-1.el8.x86_64 --run-dwz --dwz-low-mem-die-limit 10000000 --dwz-max-die-limit 110000000 -S debugsourcefiles.list /builddir/build/BUILD/rdiscount-2.2.0.1
extracting debug info from /builddir/build/BUILDROOT/rubygem-rdiscount-2.2.0.1-1.el8.x86_64/usr/lib64/gems/ruby/rdiscount-2.2.0.1/rdiscount.so
/usr/lib/rpm/sepdebugcrcfix: Updated 1 CRC32s, 0 CRC32s did match.
254 blocks
+ /usr/lib/rpm/check-buildroot
+ /usr/lib/rpm/redhat/brp-ldconfig
/sbin/ldconfig: Warning: ignoring configuration file that cannot be opened: /etc/ld.so.conf: No such file or directory
+ /usr/lib/rpm/brp-compress
+ /usr/lib/rpm/brp-strip-static-archive /usr/bin/strip
+ /usr/lib/rpm/brp-python-bytecompile 1
+ /usr/lib/rpm/brp-python-hardlink
+ PYTHON3=/usr/libexec/platform-python
+ /usr/lib/rpm/redhat/brp-mangle-shebangs
mangling shebang in /usr/share/gems/gems/rdiscount-2.2.0.1/bin/rdiscount from /usr/bin/env ruby to #!/usr/bin/ruby
Executing(%check): /bin/sh -e /var/tmp/rpm-tmp.YBJtdi
+ umask 022
+ cd /builddir/build/BUILD
~/build/BUILD/rdiscount-2.2.0.1/usr/share/gems/gems/rdiscount-2.2.0.1 ~/build/BUILD/rdiscount-2.2.0.1
~/build/BUILD/rdiscount-2.2.0.1
+ cd rdiscount-2.2.0.1
+ pushd ./usr/share/gems/gems/rdiscount-2.2.0.1
+ popd
+ exit 0
Processing files: rubygem-rdiscount-2.2.0.1-1.el8.x86_64
Provides: rubygem(rdiscount) = 2.2.0.1-1 rubygem-rdiscount = 2.2.0.1-1.el8 rubygem-rdiscount(x86-64) = 2.2.0.1-1.el8
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: /usr/bin/ruby libc.so.6()(64bit) libc.so.6(GLIBC_2.14)(64bit) libc.so.6(GLIBC_2.2.5)(64bit) libc.so.6(GLIBC_2.3)(64bit) libc.so.6(GLIBC_2.3.4)(64bit) libc.so.6(GLIBC_2.4)(64bit) libc.so.6(GLIBC_2.7)(64bit) libruby.so.2.5()(64bit) rtld(GNU_HASH) ruby(rubygems)
Processing files: rubygem-rdiscount-doc-2.2.0.1-1.el8.noarch
Provides: rubygem-rdiscount-doc = 2.2.0.1-1.el8
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Processing files: rubygem-rdiscount-debugsource-2.2.0.1-1.el8.x86_64
Provides: rubygem-rdiscount-debugsource = 2.2.0.1-1.el8 rubygem-rdiscount-debugsource(x86-64) = 2.2.0.1-1.el8
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Processing files: rubygem-rdiscount-debuginfo-2.2.0.1-1.el8.x86_64
Provides: debuginfo(build-id) = 84b996f9dc23a4fbb5afac42c3cbba1712c466a6 rubygem-rdiscount-debuginfo = 2.2.0.1-1.el8 rubygem-rdiscount-debuginfo(x86-64) = 2.2.0.1-1.el8
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Recommends: rubygem-rdiscount-debugsource(x86-64) = 2.2.0.1-1.el8
Checking for unpackaged file(s): /usr/lib/rpm/check-files /builddir/build/BUILDROOT/rubygem-rdiscount-2.2.0.1-1.el8.x86_64
Wrote: /builddir/build/RPMS/rubygem-rdiscount-2.2.0.1-1.el8.x86_64.rpm
Wrote: /builddir/build/RPMS/rubygem-rdiscount-doc-2.2.0.1-1.el8.noarch.rpm
Wrote: /builddir/build/RPMS/rubygem-rdiscount-debugsource-2.2.0.1-1.el8.x86_64.rpm
Wrote: /builddir/build/RPMS/rubygem-rdiscount-debuginfo-2.2.0.1-1.el8.x86_64.rpm
Executing(%clean): /bin/sh -e /var/tmp/rpm-tmp.0zejR8
+ umask 022
+ cd /builddir/build/BUILD
+ cd rdiscount-2.2.0.1
+ /usr/bin/rm -rf /builddir/build/BUILDROOT/rubygem-rdiscount-2.2.0.1-1.el8.x86_64
+ exit 0
Child return code was: 0