Package: src:libextractor Version: 1:1.3-2 Severity: serious configure.ac messes up with user variables CFLAGS, CPPFLAGS, LIBS and LDFLAGS. Since these are used to generate pkgconfig files, the user flags are wrongly passed to libextractor.pc (see on Debian -D_FORTIFY_SOURCE=2).
This generates the following lintian errors and therefore prevent any new upload to unstable: libextractor-dev (1:1.3-4+b2; main) E pkg-config-bad-directive usr/lib/i386-linux-gnu/pkgconfig/libextractor.pc -D_FORTIFY_SOURCE=2 usr/lib/i386-linux-gnu/pkgconfig/libextractor.pc -Wdate-time usr/lib/x86_64-linux-gnu/pkgconfig/libextractor.pc -D_FORTIFY_SOURCE=2 usr/lib/x86_64-linux-gnu/pkgconfig/libextractor.pc -Wdate-time This bug was reported upstream in November 2015, without success. Any help solving this would be greatly appreciated.