[DRE-maint] Bug#1115699: ruby-image-science: FTBFS: image_science.rb:372:35: error: passing argument 3 of ‘rb_define_method_00’ from incompatible pointer type [-Wincompatible-pointer-types]
Lucas Nussbaum
lucas at debian.org
Fri Sep 19 08:09:33 BST 2025
Source: ruby-image-science
Version: 1.3.1-1
Severity: serious
Justification: FTBFS
Tags: forky sid ftbfs
User: lucas at debian.org
Usertags: ftbfs-20250918 ftbfs-forky
Hi,
During a rebuild of all packages in sid, your package failed to build
on amd64.
The full build log is available from:
http://qa-logs.debian.net/2025/09/18/ruby-image-science_1.3.1-1_unstable.log
All bugs filed during this archive rebuild are listed at:
https://bugs.debian.org/cgi-bin/pkgreport.cgi?tag=ftbfs-20250918;users=lucas@debian.org
or:
https://udd.debian.org/bugs/?release=na&merged=ign&fnewerval=7&flastmodval=7&fusertag=only&fusertagtag=ftbfs-20250918&fusertaguser=lucas@debian.org&allbugs=1&cseverity=1&ctags=1&caffected=1#results
A list of current common problems and possible solutions is available at
http://wiki.debian.org/qa.debian.org/FTBFS . You're welcome to contribute!
If you reassign this bug to another package, please mark it as 'affects'-ing
this package. See https://www.debian.org/Bugs/server-control#affects
If you fail to reproduce this, please provide a build log and diff it with mine
so that we can identify if something relevant changed in the meantime.
--
Relevant part of the build log (hopefully):
> debian/rules binary
> dh binary --buildsystem=ruby --with ruby
> dh_update_autotools_config -O--buildsystem=ruby
> dh_autoreconf -O--buildsystem=ruby
> dh_auto_configure -O--buildsystem=ruby
> dh_ruby --configure
> dh_auto_build -O--buildsystem=ruby
> dh_ruby --build
> dh_auto_test -O--buildsystem=ruby
> dh_ruby --test
> create-stamp debian/debhelper-build-stamp
> dh_testroot -O--buildsystem=ruby
> dh_prep -O--buildsystem=ruby
> dh_auto_install --destdir=debian/ruby-image-science/ -O--buildsystem=ruby
> dh_ruby --install /build/reproducible-path/ruby-image-science-1.3.1/debian/ruby-image-science
>
> ┌──────────────────────────────────────────────────────────────────────────────┐
> │ ruby-image-science: Installing files and building extensions for ruby3.3 │
> └──────────────────────────────────────────────────────────────────────────────┘
>
> /usr/bin/ruby3.3 -S gem build --config-file /dev/null --verbose /tmp/d20250919-76-8x7iwv/gemspec
> WARNING: expected RubyGems version 3.6.7, was 2.5.2.1
> WARNING: make sure you specify the oldest ruby version constraint (like ">= 3.0") that you want your gem to support by setting the `required_ruby_version` gemspec attribute
> WARNING: See https://guides.rubygems.org/specification-reference/ for help
> Successfully built RubyGem
> Name: image_science
> Version: 1.3.1
> File: image_science-1.3.1.gem
> /usr/bin/ruby3.3 -S gem install --config-file /dev/null --verbose --local --verbose --no-document --ignore-dependencies --install-dir debian/ruby-image-science/usr/share/rubygems-integration/all /tmp/d20250919-76-8x7iwv/image_science-1.3.1.gem
> /build/reproducible-path/ruby-image-science-1.3.1/debian/ruby-image-science/usr/share/rubygems-integration/all/gems/image_science-1.3.1/bin/image_science_thumb
> /build/reproducible-path/ruby-image-science-1.3.1/debian/ruby-image-science/usr/share/rubygems-integration/all/gems/image_science-1.3.1/lib/image_science.rb
> /build/reproducible-path/ruby-image-science-1.3.1/debian/ruby-image-science/usr/share/rubygems-integration/all/bin/image_science_thumb
> Successfully installed image_science-1.3.1
> 1 gem installed
> mkdir -p debian/ruby-image-science/usr/bin
> mv debian/ruby-image-science/usr/share/rubygems-integration/all/bin/image_science_thumb debian/ruby-image-science/usr/bin
> cd debian/ruby-image-science/usr/share/rubygems-integration/all
> rm -rf bin
> rm -rf build_info
> rm -rf cache
> rm -rf doc
> rm -rf extensions
> rmdir plugins
> cd gems/image_science-1.3.1
> rm -f
> chmod 644 lib/image_science.rb
> find lib/ -type d -empty -delete
> cd -
> cd -
> Rewriting shebang line of /build/reproducible-path/ruby-image-science-1.3.1/debian/ruby-image-science/usr/bin/image_science_thumb
> /usr/bin/ruby3.3 /usr/bin/gem2deb-test-runner
>
> ┌──────────────────────────────────────────────────────────────────────────────┐
> │ Checking Rubygems dependency resolution on ruby3.3 │
> └──────────────────────────────────────────────────────────────────────────────┘
>
> RUBYLIB=. GEM_PATH=/build/reproducible-path/ruby-image-science-1.3.1/debian/ruby-image-science/usr/share/rubygems-integration/all:/var/lib/gems/3.3.0:/usr/local/lib/ruby/gems/3.3.0:/usr/lib/ruby/gems/3.3.0:/usr/lib/x86_64-linux-gnu/ruby/gems/3.3.0:/usr/share/rubygems-integration/3.3.0:/usr/share/rubygems-integration/all:/usr/lib/x86_64-linux-gnu/rubygems-integration/3.3.0 ruby3.3 -e gem\ \"image_science\"
>
> ┌──────────────────────────────────────────────────────────────────────────────┐
> │ Run tests for ruby3.3 from debian/ruby-tests.rake │
> └──────────────────────────────────────────────────────────────────────────────┘
>
> RUBYLIB=. GEM_PATH=/build/reproducible-path/ruby-image-science-1.3.1/debian/ruby-image-science/usr/share/rubygems-integration/all:/var/lib/gems/3.3.0:/usr/local/lib/ruby/gems/3.3.0:/usr/lib/ruby/gems/3.3.0:/usr/lib/x86_64-linux-gnu/ruby/gems/3.3.0:/usr/share/rubygems-integration/3.3.0:/usr/share/rubygems-integration/all:/usr/lib/x86_64-linux-gnu/rubygems-integration/3.3.0 ruby3.3 -S rake --rakelibdir /gem2deb-nonexistent -f debian/ruby-tests.rake
> /usr/bin/ruby3.3 -w -I"test" /usr/share/rubygems-integration/all/gems/rake-13.2.1/lib/rake/rake_test_loader.rb "test/test_image_science.rb" -v
> In file included from /usr/include/ruby-3.3.0/ruby/ruby.h:27,
> from /usr/include/ruby-3.3.0/ruby.h:38,
> from /tmp/image_science.20250919-98-9m7b6x/.ruby_inline/ruby-3.3.8/Inline_ImageScience_a18c47f3dc3bcc0dfd8d81db06c4488c.c:1:
> /build/reproducible-path/ruby-image-science-1.3.1/debian/ruby-image-science/usr/share/rubygems-integration/all/gems/image_science-1.3.1/lib/image_science.rb: In function ‘Init_Inline_ImageScience_a18c47f3dc3bcc0dfd8d81db06c4488c’:
> /build/reproducible-path/ruby-image-science-1.3.1/debian/ruby-image-science/usr/share/rubygems-integration/all/gems/image_science-1.3.1/lib/image_science.rb:372:35: error: passing argument 3 of ‘rb_define_method_00’ from incompatible pointer type [-Wincompatible-pointer-types]
> /usr/include/ruby-3.3.0/ruby/internal/anyargs.h:288:136: note: in definition of macro ‘rb_define_method’
> 288 | #define rb_define_method(klass, mid, func, arity) RBIMPL_ANYARGS_DISPATCH_rb_define_method((arity), (func))((klass), (mid), (func), (arity))
> | ^~~~
> /usr/include/ruby-3.3.0/ruby/internal/anyargs.h:277:21: note: expected ‘VALUE (*)(VALUE)’ {aka ‘long unsigned int (*)(long unsigned int)’} but argument is of type ‘VALUE (*)(void)’ {aka ‘long unsigned int (*)(void)’}
> 277 | RBIMPL_ANYARGS_DECL(rb_define_method, VALUE, const char *)
> | ^~~~~~~~~~~~~~~~
> /usr/include/ruby-3.3.0/ruby/internal/anyargs.h:255:41: note: in definition of macro ‘RBIMPL_ANYARGS_DECL’
> 255 | RBIMPL_ANYARGS_ATTRSET(sym) static void sym ## _00(__VA_ARGS__, VALUE(*)(VALUE), int); \
> | ^~~
> /build/reproducible-path/ruby-image-science-1.3.1/debian/ruby-image-science/usr/share/rubygems-integration/all/gems/image_science-1.3.1/lib/image_science.rb:373:35: error: passing argument 3 of ‘rb_define_method_02’ from incompatible pointer type [-Wincompatible-pointer-types]
> /usr/include/ruby-3.3.0/ruby/internal/anyargs.h:288:136: note: in definition of macro ‘rb_define_method’
> 288 | #define rb_define_method(klass, mid, func, arity) RBIMPL_ANYARGS_DISPATCH_rb_define_method((arity), (func))((klass), (mid), (func), (arity))
> | ^~~~
> /usr/include/ruby-3.3.0/ruby/internal/anyargs.h:277:21: note: expected ‘VALUE (*)(VALUE, VALUE, VALUE)’ {aka ‘long unsigned int (*)(long unsigned int, long unsigned int, long unsigned int)’} but argument is of type ‘VALUE (*)(void)’ {aka ‘long unsigned int (*)(void)’}
> 277 | RBIMPL_ANYARGS_DECL(rb_define_method, VALUE, const char *)
> | ^~~~~~~~~~~~~~~~
> /usr/include/ruby-3.3.0/ruby/internal/anyargs.h:257:41: note: in definition of macro ‘RBIMPL_ANYARGS_DECL’
> 257 | RBIMPL_ANYARGS_ATTRSET(sym) static void sym ## _02(__VA_ARGS__, VALUE(*)(VALUE, VALUE, VALUE), int); \
> | ^~~
> /build/reproducible-path/ruby-image-science-1.3.1/debian/ruby-image-science/usr/share/rubygems-integration/all/gems/image_science-1.3.1/lib/image_science.rb:374:35: error: passing argument 3 of ‘rb_define_method_01’ from incompatible pointer type [-Wincompatible-pointer-types]
> /usr/include/ruby-3.3.0/ruby/internal/anyargs.h:288:136: note: in definition of macro ‘rb_define_method’
> 288 | #define rb_define_method(klass, mid, func, arity) RBIMPL_ANYARGS_DISPATCH_rb_define_method((arity), (func))((klass), (mid), (func), (arity))
> | ^~~~
> /usr/include/ruby-3.3.0/ruby/internal/anyargs.h:277:21: note: expected ‘VALUE (*)(VALUE, VALUE)’ {aka ‘long unsigned int (*)(long unsigned int, long unsigned int)’} but argument is of type ‘VALUE (*)(void)’ {aka ‘long unsigned int (*)(void)’}
> 277 | RBIMPL_ANYARGS_DECL(rb_define_method, VALUE, const char *)
> | ^~~~~~~~~~~~~~~~
> /usr/include/ruby-3.3.0/ruby/internal/anyargs.h:256:41: note: in definition of macro ‘RBIMPL_ANYARGS_DECL’
> 256 | RBIMPL_ANYARGS_ATTRSET(sym) static void sym ## _01(__VA_ARGS__, VALUE(*)(VALUE, VALUE), int); \
> | ^~~
> /build/reproducible-path/ruby-image-science-1.3.1/debian/ruby-image-science/usr/share/rubygems-integration/all/gems/image_science-1.3.1/lib/image_science.rb:375:33: error: passing argument 3 of ‘rb_define_method_01’ from incompatible pointer type [-Wincompatible-pointer-types]
> /usr/include/ruby-3.3.0/ruby/internal/anyargs.h:288:136: note: in definition of macro ‘rb_define_method’
> 288 | #define rb_define_method(klass, mid, func, arity) RBIMPL_ANYARGS_DISPATCH_rb_define_method((arity), (func))((klass), (mid), (func), (arity))
> | ^~~~
> /usr/include/ruby-3.3.0/ruby/internal/anyargs.h:277:21: note: expected ‘VALUE (*)(VALUE, VALUE)’ {aka ‘long unsigned int (*)(long unsigned int, long unsigned int)’} but argument is of type ‘VALUE (*)(void)’ {aka ‘long unsigned int (*)(void)’}
> 277 | RBIMPL_ANYARGS_DECL(rb_define_method, VALUE, const char *)
> | ^~~~~~~~~~~~~~~~
> /usr/include/ruby-3.3.0/ruby/internal/anyargs.h:256:41: note: in definition of macro ‘RBIMPL_ANYARGS_DECL’
> 256 | RBIMPL_ANYARGS_ATTRSET(sym) static void sym ## _01(__VA_ARGS__, VALUE(*)(VALUE, VALUE), int); \
> | ^~~
> /build/reproducible-path/ruby-image-science-1.3.1/debian/ruby-image-science/usr/share/rubygems-integration/all/gems/image_science-1.3.1/lib/image_science.rb:376:34: error: passing argument 3 of ‘rb_define_method_00’ from incompatible pointer type [-Wincompatible-pointer-types]
> /usr/include/ruby-3.3.0/ruby/internal/anyargs.h:288:136: note: in definition of macro ‘rb_define_method’
> 288 | #define rb_define_method(klass, mid, func, arity) RBIMPL_ANYARGS_DISPATCH_rb_define_method((arity), (func))((klass), (mid), (func), (arity))
> | ^~~~
> /usr/include/ruby-3.3.0/ruby/internal/anyargs.h:277:21: note: expected ‘VALUE (*)(VALUE)’ {aka ‘long unsigned int (*)(long unsigned int)’} but argument is of type ‘VALUE (*)(void)’ {aka ‘long unsigned int (*)(void)’}
> 277 | RBIMPL_ANYARGS_DECL(rb_define_method, VALUE, const char *)
> | ^~~~~~~~~~~~~~~~
> /usr/include/ruby-3.3.0/ruby/internal/anyargs.h:255:41: note: in definition of macro ‘RBIMPL_ANYARGS_DECL’
> 255 | RBIMPL_ANYARGS_ATTRSET(sym) static void sym ## _00(__VA_ARGS__, VALUE(*)(VALUE), int); \
> | ^~~
> /build/reproducible-path/ruby-image-science-1.3.1/debian/ruby-image-science/usr/share/rubygems-integration/all/gems/image_science-1.3.1/lib/image_science.rb:377:38: error: passing argument 3 of ‘rb_define_method_04’ from incompatible pointer type [-Wincompatible-pointer-types]
> /usr/include/ruby-3.3.0/ruby/internal/anyargs.h:288:136: note: in definition of macro ‘rb_define_method’
> 288 | #define rb_define_method(klass, mid, func, arity) RBIMPL_ANYARGS_DISPATCH_rb_define_method((arity), (func))((klass), (mid), (func), (arity))
> | ^~~~
> /usr/include/ruby-3.3.0/ruby/internal/anyargs.h:277:21: note: expected ‘VALUE (*)(VALUE, VALUE, VALUE, VALUE, VALUE)’ {aka ‘long unsigned int (*)(long unsigned int, long unsigned int, long unsigned int, long unsigned int, long unsigned int)’} but argument is of type ‘VALUE (*)(void)’ {aka ‘long unsigned int (*)(void)’}
> 277 | RBIMPL_ANYARGS_DECL(rb_define_method, VALUE, const char *)
> | ^~~~~~~~~~~~~~~~
> /usr/include/ruby-3.3.0/ruby/internal/anyargs.h:259:41: note: in definition of macro ‘RBIMPL_ANYARGS_DECL’
> 259 | RBIMPL_ANYARGS_ATTRSET(sym) static void sym ## _04(__VA_ARGS__, VALUE(*)(VALUE, VALUE, VALUE, VALUE, VALUE), int); \
> | ^~~
> /build/reproducible-path/ruby-image-science-1.3.1/debian/ruby-image-science/usr/share/rubygems-integration/all/gems/image_science-1.3.1/lib/image_science.rb:378:49: error: passing argument 3 of ‘rb_define_singleton_method_01’ from incompatible pointer type [-Wincompatible-pointer-types]
> /usr/include/ruby-3.3.0/ruby/internal/anyargs.h:308:144: note: in definition of macro ‘rb_define_singleton_method’
> 308 | #define rb_define_singleton_method(obj, mid, func, arity) RBIMPL_ANYARGS_DISPATCH_rb_define_singleton_method((arity), (func))((obj), (mid), (func), (arity))
> | ^~~~
> /usr/include/ruby-3.3.0/ruby/internal/anyargs.h:271:21: note: expected ‘VALUE (*)(VALUE, VALUE)’ {aka ‘long unsigned int (*)(long unsigned int, long unsigned int)’} but argument is of type ‘VALUE (*)(void)’ {aka ‘long unsigned int (*)(void)’}
> 271 | RBIMPL_ANYARGS_DECL(rb_define_singleton_method, VALUE, const char *)
> | ^~~~~~~~~~~~~~~~~~~~~~~~~~
> /usr/include/ruby-3.3.0/ruby/internal/anyargs.h:256:41: note: in definition of macro ‘RBIMPL_ANYARGS_DECL’
> 256 | RBIMPL_ANYARGS_ATTRSET(sym) static void sym ## _01(__VA_ARGS__, VALUE(*)(VALUE, VALUE), int); \
> | ^~~
> /build/reproducible-path/ruby-image-science-1.3.1/debian/ruby-image-science/usr/share/rubygems-integration/all/gems/image_science-1.3.1/lib/image_science.rb:379:61: error: passing argument 3 of ‘rb_define_singleton_method_01’ from incompatible pointer type [-Wincompatible-pointer-types]
> /usr/include/ruby-3.3.0/ruby/internal/anyargs.h:308:144: note: in definition of macro ‘rb_define_singleton_method’
> 308 | #define rb_define_singleton_method(obj, mid, func, arity) RBIMPL_ANYARGS_DISPATCH_rb_define_singleton_method((arity), (func))((obj), (mid), (func), (arity))
> | ^~~~
> /usr/include/ruby-3.3.0/ruby/internal/anyargs.h:271:21: note: expected ‘VALUE (*)(VALUE, VALUE)’ {aka ‘long unsigned int (*)(long unsigned int, long unsigned int)’} but argument is of type ‘VALUE (*)(void)’ {aka ‘long unsigned int (*)(void)’}
> 271 | RBIMPL_ANYARGS_DECL(rb_define_singleton_method, VALUE, const char *)
> | ^~~~~~~~~~~~~~~~~~~~~~~~~~
> /usr/include/ruby-3.3.0/ruby/internal/anyargs.h:256:41: note: in definition of macro ‘RBIMPL_ANYARGS_DECL’
> 256 | RBIMPL_ANYARGS_ATTRSET(sym) static void sym ## _01(__VA_ARGS__, VALUE(*)(VALUE, VALUE), int); \
> | ^~~
> /usr/lib/ruby/vendor_ruby/inline.rb:632:in `build': error executing "x86_64-linux-gnu-gcc -shared -I/usr/local/include -Wl,-z,relro -Wl,-z,now -fPIC -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=BUILDDIR=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fPIC -L. -Wl,-z,relro -Wl,-z,now -fstack-protector-strong -rdynamic -Wl,-export-dynamic -Wl,--no-as-needed -I /usr/include/ruby-3.3.0 -I /usr/include/x86_64-linux-gnu/ruby-3.3.0 -I /usr/include/x86_64-linux-gnu/ruby-3.3.0 -I /usr/include -L/usr/lib -o \"/tmp/image_science.20250919-98-9m7b6x/.ruby_inline/ruby-3.3.8/Inline_ImageScience_a18c47f3dc3bcc0dfd8d81db06c4488c.so\" \"/tmp/image_science.20250919-98-9m7b6x/.ruby_inline/ruby-3.3.8/Inline_ImageScience_a18c47f3dc3bcc0dfd8d81db06c4488c.c\" -L/usr/local/lib -lfreeimage -lfreeimage -lstdc++ ": pid 100 exit 1 (CompilationError)
> Renamed /tmp/image_science.20250919-98-9m7b6x/.ruby_inline/ruby-3.3.8/Inline_ImageScience_a18c47f3dc3bcc0dfd8d81db06c4488c.c to /tmp/image_science.20250919-98-9m7b6x/.ruby_inline/ruby-3.3.8/Inline_ImageScience_a18c47f3dc3bcc0dfd8d81db06c4488c.c.bad
> from /usr/lib/ruby/vendor_ruby/inline.rb:870:in `inline'
> from /build/reproducible-path/ruby-image-science-1.3.1/debian/ruby-image-science/usr/share/rubygems-integration/all/gems/image_science-1.3.1/lib/image_science.rb:92:in `<class:ImageScience>'
> from /build/reproducible-path/ruby-image-science-1.3.1/debian/ruby-image-science/usr/share/rubygems-integration/all/gems/image_science-1.3.1/lib/image_science.rb:13:in `<top (required)>'
> from <internal:/usr/lib/ruby/vendor_ruby/rubygems/core_ext/kernel_require.rb>:141:in `require'
> from <internal:/usr/lib/ruby/vendor_ruby/rubygems/core_ext/kernel_require.rb>:141:in `rescue in require'
> from <internal:/usr/lib/ruby/vendor_ruby/rubygems/core_ext/kernel_require.rb>:135:in `require'
> from /build/reproducible-path/ruby-image-science-1.3.1/test/test_image_science.rb:13:in `<top (required)>'
> from <internal:/usr/lib/ruby/vendor_ruby/rubygems/core_ext/kernel_require.rb>:136:in `require'
> from <internal:/usr/lib/ruby/vendor_ruby/rubygems/core_ext/kernel_require.rb>:136:in `require'
> from /usr/share/rubygems-integration/all/gems/rake-13.2.1/lib/rake/rake_test_loader.rb:21:in `block in <main>'
> from /usr/share/rubygems-integration/all/gems/rake-13.2.1/lib/rake/rake_test_loader.rb:6:in `select'
> from /usr/share/rubygems-integration/all/gems/rake-13.2.1/lib/rake/rake_test_loader.rb:6:in `<main>'
> <internal:/usr/lib/ruby/vendor_ruby/rubygems/core_ext/kernel_require.rb>:136:in `require': cannot load such file -- image_science (LoadError)
> from <internal:/usr/lib/ruby/vendor_ruby/rubygems/core_ext/kernel_require.rb>:136:in `require'
> from /build/reproducible-path/ruby-image-science-1.3.1/test/test_image_science.rb:13:in `<top (required)>'
> from <internal:/usr/lib/ruby/vendor_ruby/rubygems/core_ext/kernel_require.rb>:136:in `require'
> from <internal:/usr/lib/ruby/vendor_ruby/rubygems/core_ext/kernel_require.rb>:136:in `require'
> from /usr/share/rubygems-integration/all/gems/rake-13.2.1/lib/rake/rake_test_loader.rb:21:in `block in <main>'
> from /usr/share/rubygems-integration/all/gems/rake-13.2.1/lib/rake/rake_test_loader.rb:6:in `select'
> from /usr/share/rubygems-integration/all/gems/rake-13.2.1/lib/rake/rake_test_loader.rb:6:in `<main>'
> rake aborted!
> Command failed with status (1): [ruby -w -I"test" /usr/share/rubygems-integration/all/gems/rake-13.2.1/lib/rake/rake_test_loader.rb "test/test_image_science.rb" -v]
> /usr/share/rubygems-integration/all/gems/rake-13.2.1/exe/rake:27:in `<top (required)>'
> Tasks: TOP => default
> (See full trace by running task with --trace)
> ERROR: Test "ruby3.3" failed. Exiting.
> dh_auto_install: error: dh_ruby --install /build/reproducible-path/ruby-image-science-1.3.1/debian/ruby-image-science returned exit code 1
> make: *** [debian/rules:7: binary] Error 25
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