Bug#960011: libmath-gsl-perl: FBTFS (unsupported version: 2.6 at Build.PL line 80)

[Bas Couwenberg]

Source: libmath-gsl-perl
Version: 0.40-1
Severity: serious
Justification: makes the package in question unusable or mostly so
Control: block 959133 by -1

Dear Maintainer,

Your package FTBFS during the gsl transition:

 dh build-arch
    dh_update_autotools_config -a
    dh_autoreconf -a
    dh_auto_configure -a
 	perl Build.PL --installdirs vendor --config "optimize=-g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2" --config "ld=x86_64-linux-gnu-gcc -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wl,-z,relro -Wl,-z,now"
 Checking for GSL using gsl-config
 Found GSL 2.6 (via gsl-config) installed in /usr
 Checking if x86_64-linux-gnu-gcc supports "-Wall"...yes
 Checking if x86_64-linux-gnu-gcc supports "-Wno-sometimes-uninitialized"...yes
 Checking if x86_64-linux-gnu-gcc supports "-Wno-unused-function"...yes
 Checking if x86_64-linux-gnu-gcc supports "-Wno-unused-value"...yes
 Checking if x86_64-linux-gnu-gcc supports "-Wno-unused-function"...yes
 Checking if x86_64-linux-gnu-gcc supports "-Wno-unused-variable"...yes
 Checking if x86_64-linux-gnu-gcc supports "-Wno-gnu"...yes
 Checking if x86_64-linux-gnu-gcc supports "-g"...unsupported version: 2.6 at Build.PL line 80.
 yes
 dh_auto_configure: error: perl Build.PL --installdirs vendor --config "optimize=-g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2" --config "ld=x86_64-linux-gnu-gcc -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wl,-z,relro -Wl,-z,now" returned exit code 25
 make: *** [debian/rules:9: build-arch] Error 25
 dpkg-buildpackage: error: debian/rules build-arch subprocess returned exit status 2

https://buildd.debian.org/status/fetch.php?pkg=libmath-gsl-perl&arch=amd64&ver=0.40-1%2Bb2&stamp=1588896435&raw=0

Kind Regards,

Bas