Bug#957326: gwc: ftbfs with GCC-10
Package: src:gwc
Version: 0.22.04-1
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/gwc_0.22.04-1_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
[...]
biquad.c: In function ‘filter_dialog’:
biquad.c:343:9: warning: variable ‘dclose’ set but not used [-Wunused-but-set-variable]
343 | int dclose = 0 ;
| ^~~~~~
gcc tap_reverb_file_io.o tap_reverb.o reverb.o dialog.o gwc.o audio_device.o audio_edit.o audio_util.o gtkled.o gtkledbar.o preferences.o drawing.o amplify.o denoise.o undo.o declick.o sample_block.o decrackle.o stat.o dethunk.o i0.o i1.o chbevl.o markers.o encode.o soundfile.o pinknoise.o biquad.o -Wl,-z,relro -Wl,-z,now -Wl,--as-needed meschach.a -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 -lfontconfig -lfreetype -lglib-2.0 -lsndfile -lasound -lfftw3 -lm -o gtk-wave-cleaner
/usr/bin/ld: dialog.o:./gwc.h:193: multiple definition of `main_window'; reverb.o:./gwc.h:193: first defined here
/usr/bin/ld: dialog.o:./gwc.h:189: multiple definition of `CLIPBOARD_FILE'; reverb.o:./gwc.h:189: first defined here
/usr/bin/ld: dialog.o:./gwc.h:188: multiple definition of `tmpdir'; reverb.o:./gwc.h:188: first defined here
/usr/bin/ld: gwc.o:./gwc.h:193: multiple definition of `main_window'; reverb.o:./gwc.h:193: first defined here
/usr/bin/ld: gwc.o:./gwc.h:188: multiple definition of `tmpdir'; reverb.o:./gwc.h:188: first defined here
/usr/bin/ld: gwc.o:./gwc.h:189: multiple definition of `CLIPBOARD_FILE'; reverb.o:./gwc.h:189: first defined here
/usr/bin/ld: audio_device.o:./gwc.h:193: multiple definition of `main_window'; reverb.o:./gwc.h:193: first defined here
/usr/bin/ld: audio_device.o:./gwc.h:189: multiple definition of `CLIPBOARD_FILE'; reverb.o:./gwc.h:189: first defined here
/usr/bin/ld: audio_device.o:./gwc.h:188: multiple definition of `tmpdir'; reverb.o:./gwc.h:188: first defined here
/usr/bin/ld: audio_edit.o:./gwc.h:189: multiple definition of `CLIPBOARD_FILE'; reverb.o:./gwc.h:189: first defined here
/usr/bin/ld: audio_edit.o:./gwc.h:193: multiple definition of `main_window'; reverb.o:./gwc.h:193: first defined here
/usr/bin/ld: audio_edit.o:./gwc.h:188: multiple definition of `tmpdir'; reverb.o:./gwc.h:188: first defined here
/usr/bin/ld: audio_util.o:./gwc.h:193: multiple definition of `main_window'; reverb.o:./gwc.h:193: first defined here
/usr/bin/ld: audio_util.o:./gwc.h:189: multiple definition of `CLIPBOARD_FILE'; reverb.o:./gwc.h:189: first defined here
/usr/bin/ld: audio_util.o:./gwc.h:188: multiple definition of `tmpdir'; reverb.o:./gwc.h:188: first defined here
/usr/bin/ld: preferences.o:./gwc.h:193: multiple definition of `main_window'; reverb.o:./gwc.h:193: first defined here
/usr/bin/ld: preferences.o:./gwc.h:189: multiple definition of `CLIPBOARD_FILE'; reverb.o:./gwc.h:189: first defined here
/usr/bin/ld: preferences.o:./gwc.h:188: multiple definition of `tmpdir'; reverb.o:./gwc.h:188: first defined here
/usr/bin/ld: drawing.o:./gwc.h:193: multiple definition of `main_window'; reverb.o:./gwc.h:193: first defined here
/usr/bin/ld: drawing.o:./gwc.h:189: multiple definition of `CLIPBOARD_FILE'; reverb.o:./gwc.h:189: first defined here
/usr/bin/ld: drawing.o:./gwc.h:188: multiple definition of `tmpdir'; reverb.o:./gwc.h:188: first defined here
/usr/bin/ld: amplify.o:./gwc.h:193: multiple definition of `main_window'; reverb.o:./gwc.h:193: first defined here
/usr/bin/ld: amplify.o:./gwc.h:189: multiple definition of `CLIPBOARD_FILE'; reverb.o:./gwc.h:189: first defined here
/usr/bin/ld: amplify.o:./gwc.h:188: multiple definition of `tmpdir'; reverb.o:./gwc.h:188: first defined here
/usr/bin/ld: denoise.o:./gwc.h:193: multiple definition of `main_window'; reverb.o:./gwc.h:193: first defined here
/usr/bin/ld: denoise.o:./gwc.h:189: multiple definition of `CLIPBOARD_FILE'; reverb.o:./gwc.h:189: first defined here
/usr/bin/ld: denoise.o:./gwc.h:188: multiple definition of `tmpdir'; reverb.o:./gwc.h:188: first defined here
/usr/bin/ld: undo.o:./gwc.h:193: multiple definition of `main_window'; reverb.o:./gwc.h:193: first defined here
/usr/bin/ld: undo.o:./gwc.h:188: multiple definition of `tmpdir'; reverb.o:./gwc.h:188: first defined here
/usr/bin/ld: undo.o:./gwc.h:189: multiple definition of `CLIPBOARD_FILE'; reverb.o:./gwc.h:189: first defined here
/usr/bin/ld: declick.o:./gwc.h:193: multiple definition of `main_window'; reverb.o:./gwc.h:193: first defined here
/usr/bin/ld: declick.o:./gwc.h:189: multiple definition of `CLIPBOARD_FILE'; reverb.o:./gwc.h:189: first defined here
/usr/bin/ld: declick.o:./gwc.h:188: multiple definition of `tmpdir'; reverb.o:./gwc.h:188: first defined here
/usr/bin/ld: sample_block.o:./gwc.h:193: multiple definition of `main_window'; reverb.o:./gwc.h:193: first defined here
/usr/bin/ld: sample_block.o:./gwc.h:189: multiple definition of `CLIPBOARD_FILE'; reverb.o:./gwc.h:189: first defined here
/usr/bin/ld: sample_block.o:./gwc.h:188: multiple definition of `tmpdir'; reverb.o:./gwc.h:188: first defined here
/usr/bin/ld: decrackle.o:./gwc.h:193: multiple definition of `main_window'; reverb.o:./gwc.h:193: first defined here
/usr/bin/ld: decrackle.o:./gwc.h:189: multiple definition of `CLIPBOARD_FILE'; reverb.o:./gwc.h:189: first defined here
/usr/bin/ld: decrackle.o:./gwc.h:188: multiple definition of `tmpdir'; reverb.o:./gwc.h:188: first defined here
/usr/bin/ld: dethunk.o:./gwc.h:193: multiple definition of `main_window'; reverb.o:./gwc.h:193: first defined here
/usr/bin/ld: dethunk.o:./gwc.h:189: multiple definition of `CLIPBOARD_FILE'; reverb.o:./gwc.h:189: first defined here
/usr/bin/ld: dethunk.o:./gwc.h:188: multiple definition of `tmpdir'; reverb.o:./gwc.h:188: first defined here
/usr/bin/ld: markers.o:./gwc.h:193: multiple definition of `main_window'; reverb.o:./gwc.h:193: first defined here
/usr/bin/ld: markers.o:./markers.c:42: multiple definition of `file_selector'; gwc.o:./gwc.c:158: first defined here
/usr/bin/ld: markers.o:./markers.c:43: multiple definition of `selected_filename'; gwc.o:./gwc.c:159: first defined here
/usr/bin/ld: markers.o:./gwc.h:189: multiple definition of `CLIPBOARD_FILE'; reverb.o:./gwc.h:189: first defined here
/usr/bin/ld: markers.o:./gwc.h:188: multiple definition of `tmpdir'; reverb.o:./gwc.h:188: first defined here
/usr/bin/ld: encode.o:./gwc.h:193: multiple definition of `main_window'; reverb.o:./gwc.h:193: first defined here
/usr/bin/ld: encode.o:./gwc.h:189: multiple definition of `CLIPBOARD_FILE'; reverb.o:./gwc.h:189: first defined here
/usr/bin/ld: encode.o:./gwc.h:188: multiple definition of `tmpdir'; reverb.o:./gwc.h:188: first defined here
/usr/bin/ld: soundfile.o:./gwc.h:193: multiple definition of `main_window'; reverb.o:./gwc.h:193: first defined here
/usr/bin/ld: soundfile.o:./gwc.h:189: multiple definition of `CLIPBOARD_FILE'; reverb.o:./gwc.h:189: first defined here
/usr/bin/ld: soundfile.o:./gwc.h:188: multiple definition of `tmpdir'; reverb.o:./gwc.h:188: first defined here
/usr/bin/ld: pinknoise.o:./gwc.h:193: multiple definition of `main_window'; reverb.o:./gwc.h:193: first defined here
/usr/bin/ld: pinknoise.o:./gwc.h:189: multiple definition of `CLIPBOARD_FILE'; reverb.o:./gwc.h:189: first defined here
/usr/bin/ld: pinknoise.o:./gwc.h:188: multiple definition of `tmpdir'; reverb.o:./gwc.h:188: first defined here
/usr/bin/ld: biquad.o:./gwc.h:193: multiple definition of `main_window'; reverb.o:./gwc.h:193: first defined here
/usr/bin/ld: biquad.o:./gwc.h:189: multiple definition of `CLIPBOARD_FILE'; reverb.o:./gwc.h:189: first defined here
/usr/bin/ld: biquad.o:./gwc.h:188: multiple definition of `tmpdir'; reverb.o:./gwc.h:188: first defined here
collect2: error: ld returned 1 exit status
make[1]: *** [Makefile:735: gwc] Error 1
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
dh_auto_build: error: make -j1 returned exit code 2
make: *** [debian/rules:10: build] Error 25
dpkg-buildpackage: error: debian/rules build subprocess returned exit status 2
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