Package: src:sox
Version: 14.4.2+git20190427-4
Severity: important
Tags: sid trixie
User: debian-...@lists.debian.org
Usertags: ftbfs-gcc-14

[This bug is targeted to the upcoming trixie release]

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-14/g++-14, but succeeds to build with gcc-13/g++-13. The
severity of this report will be raised before the trixie release.

The full build log can be found at:
http://qa-logs.debian.net/2024/07/01/sox_14.4.2+git20190427-4_unstable_gccexp.log
The last lines of the build log are at the end of this report.

To build with GCC 14, either set CC=gcc-14 CXX=g++-14 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-14/porting_to.html

[...]
wav.c:1277:13: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
 1277 |             lsx_ima_init_table();
      |             ^~~~~~~~~~~~~~~~~~~~
wav.c:1279:9: note: here
 1279 |         case WAVE_FORMAT_ADPCM:
      |         ^~~~
In file included from util.h:32,
                 from sox_i.h:27,
                 from xa.c:23:
xa.c: In function ‘startread’:
xmalloc.h:29:30: warning: ‘*’ in boolean context, suggest ‘&&’ instead 
[-Wint-in-bool-context]
   29 | #define lsx_calloc(n,s) (((n)*(s))? 
memset(lsx_malloc((n)*(s)),0,(n)*(s)) : NULL)
      |                          ~~~~^~~~~
xa.c:181:15: note: in expansion of macro ‘lsx_calloc’
  181 |     xa->buf = lsx_calloc(1, (size_t)xa->blockSize);
      |               ^~~~~~~~~~
xmalloc.h:29:30: warning: ‘*’ in boolean context, suggest ‘&&’ instead 
[-Wint-in-bool-context]
   29 | #define lsx_calloc(n,s) (((n)*(s))? 
memset(lsx_malloc((n)*(s)),0,(n)*(s)) : NULL)
      |                          ~~~~^~~~~
xa.c:184:17: note: in expansion of macro ‘lsx_calloc’
  184 |     xa->state = lsx_calloc(sizeof(xa_state_t), ft->signal.channels);
      |                 ^~~~~~~~~~
/bin/bash ../libtool --silent  --tag=CC  --silent --mode=compile gcc 
-DHAVE_CONFIG_H -I.  -DLADSPA_PATH="\"/usr/lib/x86_64-linux-gnu/ladspa\"" 
-DPKGLIBDIR="\"/usr/lib/x86_64-linux-gnu/sox\""  -DDISTRO="\"Debian\"" 
-Wdate-time -D_FORTIFY_SOURCE=2 -Wtraditional-conversion     -g -O2 
-Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -fcf-protection -fstack-protector -Wall -W 
-Wmissing-prototypes -Wstrict-prototypes -pedantic -fopenmp -c -o 
libsox_la-f8-fmt.lo `test -f 'f8-fmt.c' || echo './'`f8-fmt.c
/bin/bash ../libtool --silent  --tag=CC  --silent --mode=compile gcc 
-DHAVE_CONFIG_H -I.  -DLADSPA_PATH="\"/usr/lib/x86_64-linux-gnu/ladspa\"" 
-DPKGLIBDIR="\"/usr/lib/x86_64-linux-gnu/sox\""  -DDISTRO="\"Debian\"" 
-Wdate-time -D_FORTIFY_SOURCE=2 -Wtraditional-conversion     -g -O2 
-Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -fcf-protection -fstack-protector -Wall -W 
-Wmissing-prototypes -Wstrict-prototypes -pedantic -fopenmp -c -o 
libsox_la-gsrt.lo `test -f 'gsrt.c' || echo './'`gsrt.c
gcc -DHAVE_CONFIG_H -I.  -DLADSPA_PATH="\"/usr/lib/x86_64-linux-gnu/ladspa\"" 
-DPKGLIBDIR="\"/usr/lib/x86_64-linux-gnu/sox\""  -DDISTRO="\"Debian\"" 
-Wdate-time -D_FORTIFY_SOURCE=2 -Wtraditional-conversion  -g -O2 
-Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -fcf-protection -fstack-protector -Wall -W 
-Wmissing-prototypes -Wstrict-prototypes -pedantic -fopenmp -c -o 
sox_sample_test.o sox_sample_test.c
gcc -DHAVE_CONFIG_H -I.  -DLADSPA_PATH="\"/usr/lib/x86_64-linux-gnu/ladspa\"" 
-DPKGLIBDIR="\"/usr/lib/x86_64-linux-gnu/sox\""  -DDISTRO="\"Debian\"" 
-Wdate-time -D_FORTIFY_SOURCE=2 -Wtraditional-conversion  -g -O2 
-Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -fcf-protection -fstack-protector -Wall -W 
-Wmissing-prototypes -Wstrict-prototypes -pedantic -fopenmp -c -o example0.o 
example0.c
In file included from sox_sample_test.h:21,
                 from sox_sample_test.c:18:
sox_sample_test.h: In function ‘main’:
sox_sample_test.h:39:37: warning: comparison of integer expressions of 
different signedness: ‘unsigned int’ and ‘int’ [-Wsign-compare]
   39 |   assert(sample * SOX_INT_MAX(bits) == SOX_UNSIGNED_TO_SAMPLE(bits,1)); 
\
      |                                     ^~
sox_sample_test.h:39:37: warning: comparison of integer expressions of 
different signedness: ‘unsigned int’ and ‘int’ [-Wsign-compare]
   39 |   assert(sample * SOX_INT_MAX(bits) == SOX_UNSIGNED_TO_SAMPLE(bits,1)); 
\
      |                                     ^~
sox_sample_test.h:39:37: warning: comparison of integer expressions of 
different signedness: ‘unsigned int’ and ‘int’ [-Wsign-compare]
   39 |   assert(sample * SOX_INT_MAX(bits) == SOX_UNSIGNED_TO_SAMPLE(bits,1)); 
\
      |                                     ^~
sox_sample_test.h:96:37: warning: comparison of integer expressions of 
different signedness: ‘unsigned int’ and ‘int’ [-Wsign-compare]
   96 |   assert(sample * SOX_INT_MAX(bits) == 
SOX_SIGNED_TO_SAMPLE(bits,SOX_INT_MIN(bits)+1)); \
      |                                     ^~
sox_sample_test.h:96:37: warning: comparison of integer expressions of 
different signedness: ‘unsigned int’ and ‘int’ [-Wsign-compare]
   96 |   assert(sample * SOX_INT_MAX(bits) == 
SOX_SIGNED_TO_SAMPLE(bits,SOX_INT_MIN(bits)+1)); \
      |                                     ^~
sox_sample_test.h:96:37: warning: comparison of integer expressions of 
different signedness: ‘unsigned int’ and ‘int’ [-Wsign-compare]
   96 |   assert(sample * SOX_INT_MAX(bits) == 
SOX_SIGNED_TO_SAMPLE(bits,SOX_INT_MIN(bits)+1)); \
      |                                     ^~
sox_sample_test.h:190:3: error: implicit declaration of function ‘fabs’ 
[-Wimplicit-function-declaration]
  190 |   assert(fabs(d - 1) < 1e-9 && clips == 0);
      |   ^~~~~~
sox_sample_test.h:23:1: note: include ‘<math.h>’ or provide a declaration of 
‘fabs’
   22 | #include "sox.h"
  +++ |+#include <math.h>
   23 | 
In file included from example0.c:27:
example0.c: In function ‘main’:
example0.c:46:10: warning: suggest parentheses around assignment used as truth 
value [-Wparentheses]
   46 |   assert(in = sox_open_read(argv[1], NULL, NULL, NULL));
      |          ^~
example0.c:51:10: warning: suggest parentheses around assignment used as truth 
value [-Wparentheses]
   51 |   assert(out = sox_open_write(argv[2], &in->signal, NULL, NULL, NULL, 
NULL));
      |          ^~~
make[2]: *** [Makefile:1790: sox_sample_test.o] Error 1
make[2]: *** Waiting for unfinished jobs....
make[2]: Leaving directory '/<<PKGBUILDDIR>>/src'
make[1]: *** [Makefile:658: all-recursive] Error 1
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
dh_auto_build: error: make -j8 returned exit code 2
make: *** [debian/rules:15: binary] Error 25
dpkg-buildpackage: error: debian/rules binary subprocess returned exit status 2

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