Bug#957413: lablgtk2: ftbfs with GCC-10
Package: src:lablgtk2
Version: 2.18.8+dfsg-1
Severity: normal
Tags: sid bullseye
User: debian-gcc@lists.debian.org
Usertags: ftbfs-gcc-10
Please keep this issue open in the bug tracker for the package it
was filed for. If a fix in another package is required, please
file a bug for the other package (or clone), and add a block in this
package. Please keep the issue open until the package can be built in
a follow-up test rebuild.
The package fails to build in a test rebuild on at least amd64 with
gcc-10/g++-10, but succeeds to build with gcc-9/g++-9. The
severity of this report will be raised before the bullseye release,
so nothing has to be done for the buster release.
The full build log can be found at:
http://people.debian.org/~doko/logs/gcc10-20200225/lablgtk2_2.18.8+dfsg-1_unstable_gcc10.log
The last lines of the build log are at the end of this report.
To build with GCC 10, either set CC=gcc-10 CXX=g++-10 explicitly,
or install the gcc, g++, gfortran, ... packages from experimental.
apt-get -t=experimental install g++
Common build failures are new warnings resulting in build failures with
-Werror turned on, or new/dropped symbols in Debian symbols files.
For other C/C++ related build failures see the porting guide at
http://gcc.gnu.org/gcc-10/porting_to.html
[...]
ocamlc.opt -I +lablGL -w s-3+52 -c ogtkTextProps.ml
ocamlc.opt -I +lablGL -w s-3+52 -c ogtkTreeProps.ml
ocamlc.opt -I +lablGL -w s-3+52 -c ogtkFileProps.ml
ocamlc.opt -I +lablGL -w s-3+52 -c ogtkActionProps.ml
ocamlc.opt -I +lablGL -w s-3+52 -c ogtkBrokenProps.ml
ocamlc.opt -I +lablGL -w s-3+52 -c ogtkAssistantProps.ml
ocamlc.opt -I +lablGL -w s-3+52 -c gMain.mli
ocamlc.opt -I +lablGL -w s-3+52 -c gMain.ml
ocamlc.opt -I +lablGL -w s-3+52 -c gContainer.mli
ocamlc.opt -I +lablGL -w s-3+52 -c gContainer.ml
ocamlc.opt -I +lablGL -w s-3+52 -c gPack.mli
ocamlc.opt -I +lablGL -w s-3+52 -c gPack.ml
ocamlc.opt -I +lablGL -w s-3+52 -c gButton.mli
ocamlc.opt -I +lablGL -w s-3+52 -c gButton.ml
ocamlc.opt -I +lablGL -w s-3+52 -c gText.mli
ocamlc.opt -I +lablGL -w s-3+52 -c gText.ml
ocamlc.opt -I +lablGL -w s-3+52 -c gMenu.mli
ocamlc.opt -I +lablGL -w s-3+52 -c gMenu.ml
ocamlc.opt -I +lablGL -w s-3+52 -c gMisc.mli
ocamlc.opt -I +lablGL -w s-3+52 -c gMisc.ml
ocamlc.opt -I +lablGL -w s-3+52 -c gTree.mli
ocamlc.opt -I +lablGL -w s-3+52 -c gTree.ml
ocamlc.opt -I +lablGL -w s-3+52 -c gList.mli
ocamlc.opt -I +lablGL -w s-3+52 -c gList.ml
ocamlc.opt -I +lablGL -w s-3+52 -c gFile.mli
ocamlc.opt -I +lablGL -w s-3+52 -c gFile.ml
ocamlc.opt -I +lablGL -w s-3+52 -c gWindow.mli
ocamlc.opt -I +lablGL -w s-3+52 -c gWindow.ml
ocamlc.opt -I +lablGL -w s-3+52 -c gAssistant.mli
ocamlc.opt -I +lablGL -w s-3+52 -c gAssistant.ml
ocamlc.opt -I +lablGL -w s-3+52 -c gBin.mli
ocamlc.opt -I +lablGL -w s-3+52 -c gBin.ml
ocamlc.opt -I +lablGL -w s-3+52 -c gEdit.mli
ocamlc.opt -I +lablGL -w s-3+52 -c gEdit.ml
ocamlc.opt -I +lablGL -w s-3+52 -c gRange.mli
ocamlc.opt -I +lablGL -w s-3+52 -c gRange.ml
ocamlc.opt -I +lablGL -w s-3+52 -c gAction.mli
ocamlc.opt -I +lablGL -w s-3+52 -c gAction.ml
ocamlc.opt -I +lablGL -w s-3+52 -c gBroken.mli
ocamlc.opt -I +lablGL -w s-3+52 -c gBroken.ml
ocamlc.opt -I +lablGL -w s-3+52 -c gUtil.mli
ocamlc.opt -I +lablGL -w s-3+52 -c gUtil.ml
ocamlc.opt -I +lablGL -w s-3+52 -c gToolbox.mli
ocamlc.opt -I +lablGL -w s-3+52 -c gToolbox.ml
ocamlmklib -verbose -ocamlc "ocamlc.opt" -ocamlopt "ocamlopt.opt" -o lablgtk -oc lablgtk2 ml_gdkpixbuf.o ml_gdk.o ml_glib.o ml_gobject.o ml_gpointer.o ml_gvaluecaml.o wrappers.o ml_gtk.o ml_pango.o ml_gtkaction.o ml_gtkbin.o ml_gtkbroken.o ml_gtkbutton.o ml_gtkassistant.o ml_gtkedit.o ml_gtkfile.o ml_gtklist.o ml_gtkmenu.o ml_gtkmisc.o ml_gtkpack.o ml_gtkrange.o ml_gtkstock.o ml_gtktext.o ml_gtktree.o gaux.cmo gpointer.cmo gutf8.cmo glib.cmo gobject.cmo gdkEnums.cmo pangoEnums.cmo gtkEnums.cmo pango.cmo gdk.cmo gdkEvent.cmo gdkKeysyms.cmo gdkPixbuf.cmo gtk.cmo gtkSignal.cmo gtkStock.cmo gtkObject.cmo gtkBaseProps.cmo gtkBinProps.cmo gtkButtonProps.cmo gtkEditProps.cmo gtkListProps.cmo gtkMenuProps.cmo gtkMiscProps.cmo gtkPackProps.cmo gtkRangeProps.cmo gtkTextProps.cmo gtkTreeProps.cmo gtkFileProps.cmo gtkActionProps.cmo gtkBrokenProps.cmo gtkAssistantProps.cmo gtkData.cmo gtkBase.cmo gtkPack.cmo gtkButton.cmo gtkAssistant.cmo gtkMenu.cmo gtkMisc.cmo gtkWindow.cmo gtkList.cmo gtkBin.
cmo gtkEdit.cmo gtkRange.cmo gtkText.cmo gtkTree.cmo gtkFile.cmo gtkMain.cmo gtkBroken.cmo gPango.cmo gDraw.cmo gObj.cmo ogtkBaseProps.cmo gData.cmo ogtkBinProps.cmo ogtkButtonProps.cmo ogtkEditProps.cmo ogtkListProps.cmo ogtkMenuProps.cmo ogtkMiscProps.cmo ogtkPackProps.cmo ogtkRangeProps.cmo ogtkTextProps.cmo ogtkTreeProps.cmo ogtkFileProps.cmo ogtkActionProps.cmo ogtkBrokenProps.cmo ogtkAssistantProps.cmo gMain.cmo gContainer.cmo gPack.cmo gButton.cmo gText.cmo gMenu.cmo gMisc.cmo gTree.cmo gList.cmo gFile.cmo gWindow.cmo gAssistant.cmo gBin.cmo gEdit.cmo gRange.cmo gAction.cmo gBroken.cmo gUtil.cmo gToolbox.cmo -lgtk-x11-2.0 -lgdk-x11-2.0 -lpangocairo-1.0 -latk-1.0 -lcairo -lgdk_pixbuf-2.0 -lgio-2.0 -lpangoft2-1.0 -lpango-1.0 -lgobject-2.0 -lglib-2.0 -lfontconfig -lfreetype
+ x86_64-linux-gnu-gcc -shared -Wl,-z,relro -Wl,-z,now -o ./dlllablgtk2.so ml_gdkpixbuf.o ml_gdk.o ml_glib.o ml_gobject.o ml_gpointer.o ml_gvaluecaml.o wrappers.o ml_gtk.o ml_pango.o ml_gtkaction.o ml_gtkbin.o ml_gtkbroken.o ml_gtkbutton.o ml_gtkassistant.o ml_gtkedit.o ml_gtkfile.o ml_gtklist.o ml_gtkmenu.o ml_gtkmisc.o ml_gtkpack.o ml_gtkrange.o ml_gtkstock.o ml_gtktext.o ml_gtktree.o -lgtk-x11-2.0 -lgdk-x11-2.0 -lpangocairo-1.0 -latk-1.0 -lcairo -lgdk_pixbuf-2.0 -lgio-2.0 -lpangoft2-1.0 -lpango-1.0 -lgobject-2.0 -lglib-2.0 -lfontconfig -lfreetype
/usr/bin/ld: ml_gdk.o:(.bss+0x0): multiple definition of `ml_table_extension_events'; ml_gdkpixbuf.o:(.bss+0x0): first defined here
/usr/bin/ld: ml_gtk.o:(.bss+0x0): multiple definition of `ml_table_extension_events'; ml_gdkpixbuf.o:(.bss+0x0): first defined here
/usr/bin/ld: ml_gtkbin.o:(.bss+0x0): multiple definition of `ml_table_extension_events'; ml_gdkpixbuf.o:(.bss+0x0): first defined here
/usr/bin/ld: ml_gtkbroken.o:(.bss+0x0): multiple definition of `ml_table_extension_events'; ml_gdkpixbuf.o:(.bss+0x0): first defined here
/usr/bin/ld: ml_gtkbutton.o:(.bss+0x0): multiple definition of `ml_table_extension_events'; ml_gdkpixbuf.o:(.bss+0x0): first defined here
/usr/bin/ld: ml_gtkassistant.o:(.bss+0x0): multiple definition of `ml_table_extension_events'; ml_gdkpixbuf.o:(.bss+0x0): first defined here
/usr/bin/ld: ml_gtkedit.o:(.bss+0x0): multiple definition of `ml_table_extension_events'; ml_gdkpixbuf.o:(.bss+0x0): first defined here
/usr/bin/ld: ml_gtklist.o:(.bss+0x0): multiple definition of `ml_table_extension_events'; ml_gdkpixbuf.o:(.bss+0x0): first defined here
/usr/bin/ld: ml_gtkmenu.o:(.bss+0x0): multiple definition of `ml_table_extension_events'; ml_gdkpixbuf.o:(.bss+0x0): first defined here
/usr/bin/ld: ml_gtkmisc.o:(.bss+0x0): multiple definition of `ml_table_extension_events'; ml_gdkpixbuf.o:(.bss+0x0): first defined here
/usr/bin/ld: ml_gtkpack.o:(.bss+0x0): multiple definition of `ml_table_extension_events'; ml_gdkpixbuf.o:(.bss+0x0): first defined here
/usr/bin/ld: ml_gtkrange.o:(.bss+0x0): multiple definition of `ml_table_extension_events'; ml_gdkpixbuf.o:(.bss+0x0): first defined here
/usr/bin/ld: ml_gtkstock.o:(.bss+0x0): multiple definition of `ml_table_extension_events'; ml_gdkpixbuf.o:(.bss+0x0): first defined here
/usr/bin/ld: ml_gtktext.o:(.bss+0x0): multiple definition of `ml_table_extension_events'; ml_gdkpixbuf.o:(.bss+0x0): first defined here
/usr/bin/ld: ml_gtktree.o:(.bss+0x0): multiple definition of `ml_table_extension_events'; ml_gdkpixbuf.o:(.bss+0x0): first defined here
collect2: error: ld returned 1 exit status
make[3]: *** [Makefile:467: lablgtk.cma] Error 2
make[3]: Leaving directory '/<<PKGBUILDDIR>>/src'
make[2]: *** [Makefile:5: all] Error 2
make[2]: Leaving directory '/<<PKGBUILDDIR>>'
make[1]: *** [debian/rules:24: override_dh_auto_build] Error 2
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
make: *** [debian/rules:13: build] Error 2
dpkg-buildpackage: error: debian/rules build subprocess returned exit status 2
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