Bug#1075182: libmath-gsl-perl: ftbfs with GCC-14

Wed Jul 3 13:33:40 BST 2024

Package: src:libmath-gsl-perl
Version: 0.44-1
Severity: important
Tags: sid trixie
User: debian-gcc at 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/libmath-gsl-perl_0.44-1_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

[...]
cc1: note: unrecognized command-line option ‘-Wno-sometimes-uninitialized’ may have been intended to silence earlier diagnostics
x86_64-linux-gnu-gcc -o blib/arch/auto/Math/GSL/IEEEUtils/IEEEUtils.so xs/IEEEUtils_wrap.2.7.o -shared -L/usr/lib/x86_64-linux-gnu -lgsl -lgslcblas -lm -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wl,-z,relro -Wl,-z,now -fPIC -fno-omit-frame-pointer
x86_64-linux-gnu-gcc -I/usr/lib/x86_64-linux-gnu/perl/5.38/CORE -c -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -fPIC -I/usr/include -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wno-sometimes-uninitialized -Wno-unused-function -Wno-unused-value -Wno-unused-function -Wno-unused-variable -Wno-gnu -g -fPIC -fno-omit-frame-pointer -I/usr/include -o xs/CDF_wrap.2.7.o xs/CDF_wrap.2.7.c
x86_64-linux-gnu-gcc -o blib/arch/auto/Math/GSL/CDF/CDF.so xs/CDF_wrap.2.7.o -shared -L/usr/lib/x86_64-linux-gnu -lgsl -lgslcblas -lm -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wl,-z,relro -Wl,-z,now -fPIC -fno-omit-frame-pointer
x86_64-linux-gnu-gcc -I/usr/lib/x86_64-linux-gnu/perl/5.38/CORE -c -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -fPIC -I/usr/include -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wno-sometimes-uninitialized -Wno-unused-function -Wno-unused-value -Wno-unused-function -Wno-unused-variable -Wno-gnu -g -fPIC -fno-omit-frame-pointer -I/usr/include -o xs/Fit_wrap.2.7.o xs/Fit_wrap.2.7.c
x86_64-linux-gnu-gcc -o blib/arch/auto/Math/GSL/Fit/Fit.so xs/Fit_wrap.2.7.o -shared -L/usr/lib/x86_64-linux-gnu -lgsl -lgslcblas -lm -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wl,-z,relro -Wl,-z,now -fPIC -fno-omit-frame-pointer
x86_64-linux-gnu-gcc -I/usr/lib/x86_64-linux-gnu/perl/5.38/CORE -c -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -fPIC -I/usr/include -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wno-sometimes-uninitialized -Wno-unused-function -Wno-unused-value -Wno-unused-function -Wno-unused-variable -Wno-gnu -g -fPIC -fno-omit-frame-pointer -I/usr/include -o xs/QRNG_wrap.2.7.o xs/QRNG_wrap.2.7.c
xs/QRNG_wrap.2.7.c: In function ‘_wrap_gsl_qrng_get’:
xs/QRNG_wrap.2.7.c:3543:10: warning: variable ‘_saved’ set but not used [-Wunused-but-set-variable]
 3543 |     SV * _saved[1] ;
      |          ^~~~~~
At top level:
cc1: note: unrecognized command-line option ‘-Wno-gnu’ may have been intended to silence earlier diagnostics
cc1: note: unrecognized command-line option ‘-Wno-sometimes-uninitialized’ may have been intended to silence earlier diagnostics
x86_64-linux-gnu-gcc -o blib/arch/auto/Math/GSL/QRNG/QRNG.so xs/QRNG_wrap.2.7.o -shared -L/usr/lib/x86_64-linux-gnu -lgsl -lgslcblas -lm -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wl,-z,relro -Wl,-z,now -fPIC -fno-omit-frame-pointer
x86_64-linux-gnu-gcc -I/usr/lib/x86_64-linux-gnu/perl/5.38/CORE -c -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -fPIC -I/usr/include -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wno-sometimes-uninitialized -Wno-unused-function -Wno-unused-value -Wno-unused-function -Wno-unused-variable -Wno-gnu -g -fPIC -fno-omit-frame-pointer -I/usr/include -o xs/Chebyshev_wrap.2.7.o xs/Chebyshev_wrap.2.7.c
x86_64-linux-gnu-gcc -o blib/arch/auto/Math/GSL/Chebyshev/Chebyshev.so xs/Chebyshev_wrap.2.7.o -shared -L/usr/lib/x86_64-linux-gnu -lgsl -lgslcblas -lm -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wl,-z,relro -Wl,-z,now -fPIC -fno-omit-frame-pointer
x86_64-linux-gnu-gcc -I/usr/lib/x86_64-linux-gnu/perl/5.38/CORE -c -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -fPIC -I/usr/include -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wno-sometimes-uninitialized -Wno-unused-function -Wno-unused-value -Wno-unused-function -Wno-unused-variable -Wno-gnu -g -fPIC -fno-omit-frame-pointer -I/usr/include -o xs/Monte_wrap.2.7.o xs/Monte_wrap.2.7.c
xs/Monte_wrap.2.7.c: In function ‘_wrap_gsl_monte_vegas_integrate’:
xs/Monte_wrap.2.7.c:7547:10: warning: variable ‘_saved’ set but not used [-Wunused-but-set-variable]
 7547 |     SV * _saved[1] ;
      |          ^~~~~~
At top level:
cc1: note: unrecognized command-line option ‘-Wno-gnu’ may have been intended to silence earlier diagnostics
cc1: note: unrecognized command-line option ‘-Wno-sometimes-uninitialized’ may have been intended to silence earlier diagnostics
x86_64-linux-gnu-gcc -o blib/arch/auto/Math/GSL/Monte/Monte.so xs/Monte_wrap.2.7.o -shared -L/usr/lib/x86_64-linux-gnu -lgsl -lgslcblas -lm -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wl,-z,relro -Wl,-z,now -fPIC -fno-omit-frame-pointer
x86_64-linux-gnu-gcc -I/usr/lib/x86_64-linux-gnu/perl/5.38/CORE -c -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -fPIC -I/usr/include -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wno-sometimes-uninitialized -Wno-unused-function -Wno-unused-value -Wno-unused-function -Wno-unused-variable -Wno-gnu -g -fPIC -fno-omit-frame-pointer -I/usr/include -o xs/RNG_wrap.2.7.o xs/RNG_wrap.2.7.c
x86_64-linux-gnu-gcc -o blib/arch/auto/Math/GSL/RNG/RNG.so xs/RNG_wrap.2.7.o -shared -L/usr/lib/x86_64-linux-gnu -lgsl -lgslcblas -lm -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wl,-z,relro -Wl,-z,now -fPIC -fno-omit-frame-pointer
x86_64-linux-gnu-gcc -I/usr/lib/x86_64-linux-gnu/perl/5.38/CORE -c -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -fPIC -I/usr/include -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wno-sometimes-uninitialized -Wno-unused-function -Wno-unused-value -Wno-unused-function -Wno-unused-variable -Wno-gnu -g -fPIC -fno-omit-frame-pointer -I/usr/include -o xs/Vector_wrap.2.7.o xs/Vector_wrap.2.7.c
x86_64-linux-gnu-gcc -o blib/arch/auto/Math/GSL/Vector/Vector.so xs/Vector_wrap.2.7.o -shared -L/usr/lib/x86_64-linux-gnu -lgsl -lgslcblas -lm -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wl,-z,relro -Wl,-z,now -fPIC -fno-omit-frame-pointer
x86_64-linux-gnu-gcc -I/usr/lib/x86_64-linux-gnu/perl/5.38/CORE -c -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -fPIC -I/usr/include -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wno-sometimes-uninitialized -Wno-unused-function -Wno-unused-value -Wno-unused-function -Wno-unused-variable -Wno-gnu -g -fPIC -fno-omit-frame-pointer -I/usr/include -o xs/Heapsort_wrap.2.7.o xs/Heapsort_wrap.2.7.c
x86_64-linux-gnu-gcc -o blib/arch/auto/Math/GSL/Heapsort/Heapsort.so xs/Heapsort_wrap.2.7.o -shared -L/usr/lib/x86_64-linux-gnu -lgsl -lgslcblas -lm -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wl,-z,relro -Wl,-z,now -fPIC -fno-omit-frame-pointer
x86_64-linux-gnu-gcc -I/usr/lib/x86_64-linux-gnu/perl/5.38/CORE -c -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -fPIC -I/usr/include -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wno-sometimes-uninitialized -Wno-unused-function -Wno-unused-value -Wno-unused-function -Wno-unused-variable -Wno-gnu -g -fPIC -fno-omit-frame-pointer -I/usr/include -o xs/Randist_wrap.2.7.o xs/Randist_wrap.2.7.c
x86_64-linux-gnu-gcc -o blib/arch/auto/Math/GSL/Randist/Randist.so xs/Randist_wrap.2.7.o -shared -L/usr/lib/x86_64-linux-gnu -lgsl -lgslcblas -lm -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wl,-z,relro -Wl,-z,now -fPIC -fno-omit-frame-pointer
x86_64-linux-gnu-gcc -I/usr/lib/x86_64-linux-gnu/perl/5.38/CORE -c -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -fPIC -I/usr/include -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wno-sometimes-uninitialized -Wno-unused-function -Wno-unused-value -Wno-unused-function -Wno-unused-variable -Wno-gnu -g -fPIC -fno-omit-frame-pointer -I/usr/include -o xs/Roots_wrap.2.7.o xs/Roots_wrap.2.7.c
x86_64-linux-gnu-gcc -o blib/arch/auto/Math/GSL/Roots/Roots.so xs/Roots_wrap.2.7.o -shared -L/usr/lib/x86_64-linux-gnu -lgsl -lgslcblas -lm -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wl,-z,relro -Wl,-z,now -fPIC -fno-omit-frame-pointer
x86_64-linux-gnu-gcc -I/usr/lib/x86_64-linux-gnu/perl/5.38/CORE -c -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -fPIC -I/usr/include -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wno-sometimes-uninitialized -Wno-unused-function -Wno-unused-value -Wno-unused-function -Wno-unused-variable -Wno-gnu -g -fPIC -fno-omit-frame-pointer -I/usr/include -o xs/Combination_wrap.2.7.o xs/Combination_wrap.2.7.c
x86_64-linux-gnu-gcc -o blib/arch/auto/Math/GSL/Combination/Combination.so xs/Combination_wrap.2.7.o -shared -L/usr/lib/x86_64-linux-gnu -lgsl -lgslcblas -lm -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wl,-z,relro -Wl,-z,now -fPIC -fno-omit-frame-pointer
x86_64-linux-gnu-gcc -I/usr/lib/x86_64-linux-gnu/perl/5.38/CORE -c -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -fPIC -I/usr/include -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wno-sometimes-uninitialized -Wno-unused-function -Wno-unused-value -Wno-unused-function -Wno-unused-variable -Wno-gnu -g -fPIC -fno-omit-frame-pointer -I/usr/include -o xs/Histogram_wrap.2.7.o xs/Histogram_wrap.2.7.c
x86_64-linux-gnu-gcc -o blib/arch/auto/Math/GSL/Histogram/Histogram.so xs/Histogram_wrap.2.7.o -shared -L/usr/lib/x86_64-linux-gnu -lgsl -lgslcblas -lm -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wl,-z,relro -Wl,-z,now -fPIC -fno-omit-frame-pointer
x86_64-linux-gnu-gcc -I/usr/lib/x86_64-linux-gnu/perl/5.38/CORE -c -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -fPIC -I/usr/include -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wno-sometimes-uninitialized -Wno-unused-function -Wno-unused-value -Wno-unused-function -Wno-unused-variable -Wno-gnu -g -fPIC -fno-omit-frame-pointer -I/usr/include -o xs/Multimin_wrap.2.7.o xs/Multimin_wrap.2.7.c
x86_64-linux-gnu-gcc -o blib/arch/auto/Math/GSL/Multimin/Multimin.so xs/Multimin_wrap.2.7.o -shared -L/usr/lib/x86_64-linux-gnu -lgsl -lgslcblas -lm -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wl,-z,relro -Wl,-z,now -fPIC -fno-omit-frame-pointer
x86_64-linux-gnu-gcc -I/usr/lib/x86_64-linux-gnu/perl/5.38/CORE -c -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -fPIC -I/usr/include -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wno-sometimes-uninitialized -Wno-unused-function -Wno-unused-value -Wno-unused-function -Wno-unused-variable -Wno-gnu -g -fPIC -fno-omit-frame-pointer -I/usr/include -o xs/Wavelet_wrap.2.7.o xs/Wavelet_wrap.2.7.c
x86_64-linux-gnu-gcc -o blib/arch/auto/Math/GSL/Wavelet/Wavelet.so xs/Wavelet_wrap.2.7.o -shared -L/usr/lib/x86_64-linux-gnu -lgsl -lgslcblas -lm -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wl,-z,relro -Wl,-z,now -fPIC -fno-omit-frame-pointer
x86_64-linux-gnu-gcc -I/usr/lib/x86_64-linux-gnu/perl/5.38/CORE -c -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -fPIC -I/usr/include -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wno-sometimes-uninitialized -Wno-unused-function -Wno-unused-value -Wno-unused-function -Wno-unused-variable -Wno-gnu -g -fPIC -fno-omit-frame-pointer -I/usr/include -o xs/Complex_wrap.2.7.o xs/Complex_wrap.2.7.c
x86_64-linux-gnu-gcc -o blib/arch/auto/Math/GSL/Complex/Complex.so xs/Complex_wrap.2.7.o -shared -L/usr/lib/x86_64-linux-gnu -lgsl -lgslcblas -lm -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wl,-z,relro -Wl,-z,now -fPIC -fno-omit-frame-pointer
x86_64-linux-gnu-gcc -I/usr/lib/x86_64-linux-gnu/perl/5.38/CORE -c -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -fPIC -I/usr/include -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wno-sometimes-uninitialized -Wno-unused-function -Wno-unused-value -Wno-unused-function -Wno-unused-variable -Wno-gnu -g -fPIC -fno-omit-frame-pointer -I/usr/include -o xs/Histogram2D_wrap.2.7.o xs/Histogram2D_wrap.2.7.c
x86_64-linux-gnu-gcc -o blib/arch/auto/Math/GSL/Histogram2D/Histogram2D.so xs/Histogram2D_wrap.2.7.o -shared -L/usr/lib/x86_64-linux-gnu -lgsl -lgslcblas -lm -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wl,-z,relro -Wl,-z,now -fPIC -fno-omit-frame-pointer
x86_64-linux-gnu-gcc -I/usr/lib/x86_64-linux-gnu/perl/5.38/CORE -c -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -fPIC -I/usr/include -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wno-sometimes-uninitialized -Wno-unused-function -Wno-unused-value -Wno-unused-function -Wno-unused-variable -Wno-gnu -g -fPIC -fno-omit-frame-pointer -I/usr/include -o xs/Multiroots_wrap.2.7.o xs/Multiroots_wrap.2.7.c
xs/Multiroots_wrap.2.7.c: In function ‘_wrap_gsl_multiroot_fdjacobian’:
xs/Multiroots_wrap.2.7.c:2950:12: error: assignment to ‘gsl_multiroot_function *’ {aka ‘struct gsl_multiroot_function_struct *’} from incompatible pointer type ‘gsl_multiroot_function **’ {aka ‘struct gsl_multiroot_function_struct **’} [-Wincompatible-pointer-types]
 2950 |       arg1 = &f;
      |            ^
xs/Multiroots_wrap.2.7.c: In function ‘_wrap_gsl_multiroot_fsolver_function_set’:
xs/Multiroots_wrap.2.7.c:3513:12: error: assignment to ‘gsl_multiroot_function *’ {aka ‘struct gsl_multiroot_function_struct *’} from incompatible pointer type ‘gsl_multiroot_function **’ {aka ‘struct gsl_multiroot_function_struct **’} [-Wincompatible-pointer-types]
 3513 |       arg2 = &f;
      |            ^
xs/Multiroots_wrap.2.7.c: In function ‘_wrap_gsl_multiroot_fsolver_set’:
xs/Multiroots_wrap.2.7.c:3948:12: error: assignment to ‘gsl_multiroot_function *’ {aka ‘struct gsl_multiroot_function_struct *’} from incompatible pointer type ‘gsl_multiroot_function **’ {aka ‘struct gsl_multiroot_function_struct **’} [-Wincompatible-pointer-types]
 3948 |       arg2 = &f;
      |            ^
At top level:
cc1: note: unrecognized command-line option ‘-Wno-gnu’ may have been intended to silence earlier diagnostics
cc1: note: unrecognized command-line option ‘-Wno-sometimes-uninitialized’ may have been intended to silence earlier diagnostics
error building .o file from 'xs/Multiroots_wrap.2.7.c' at inc/GSLBuilder.pm line 340.
dh_auto_build: error: /usr/bin/perl Build returned exit code 2
make[1]: *** [debian/rules:20: override_dh_auto_build] Error 25
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
make: *** [debian/rules:9: binary] Error 2
dpkg-buildpackage: error: debian/rules binary subprocess returned exit status 2