[Debian-med-packaging] Bug#1075584: tree-puzzle: ftbfs with failure to link sprng symbols

[Étienne Mollier]

Control: tag -1 confirmed

Since the bug submission, it seems another issue cropped up.
From what I can parse of the new build output, something off
went of with the sprng symbols.  Relevant part of the build:

	Use Debian packaged libsprng2.
	gcc  -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 sgamma.o sml1.o sml2.o smlparam.o smodel1.o smodel2.o spuzzle1.o spuzzle2.o spstep.o sutil.o sconsensus.o streesort.o streetest.o  -lsprng -lm  -o puzzle
	/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../../lib/libsprng.so: undefined reference to `mpz_mod'
	/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../../lib/libsprng.so: undefined reference to `mpz_cmp'
	/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../../lib/libsprng.so: undefined reference to `mpz_powm'
	/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../../lib/libsprng.so: undefined reference to `mpz_abs'
	/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../../lib/libsprng.so: undefined reference to `mpz_init_set_str'
	/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../../lib/libsprng.so: undefined reference to `mpz_set'
	/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../../lib/libsprng.so: undefined reference to `mpz_get_ui'
	/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../../lib/libsprng.so: undefined reference to `mpq_init'
	/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../../lib/libsprng.so: undefined reference to `mpz_sub_ui'
	/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../../lib/libsprng.so: undefined reference to `mpz_mul'
	/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../../lib/libsprng.so: undefined reference to `mpz_pow_ui'
	/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../../lib/libsprng.so: undefined reference to `mpq_set_den'
	/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../../lib/libsprng.so: undefined reference to `mpz_mul_ui'
	/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../../lib/libsprng.so: undefined reference to `mpz_set_str'
	/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../../lib/libsprng.so: undefined reference to `mpz_add_ui'
	/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../../lib/libsprng.so: undefined reference to `mpq_set_num'
	/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../../lib/libsprng.so: undefined reference to `mpz_init_set_ui'
	/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../../lib/libsprng.so: undefined reference to `mpq_get_den'
	/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../../lib/libsprng.so: undefined reference to `mpz_fdiv_q_2exp'
	/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../../lib/libsprng.so: undefined reference to `mpz_neg'
	/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../../lib/libsprng.so: undefined reference to `mpz_sub'
	/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../../lib/libsprng.so: undefined reference to `mpz_init'
	/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../../lib/libsprng.so: undefined reference to `mpz_clear'
	/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../../lib/libsprng.so: undefined reference to `mpz_fdiv_q'
	/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../../lib/libsprng.so: undefined reference to `__mpn_add_n'
	/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../../lib/libsprng.so: undefined reference to `mpq_get_num'
	/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../../lib/libsprng.so: undefined reference to `mpz_cmp_ui'
	/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../../lib/libsprng.so: undefined reference to `__mpn_sub_n'
	/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../../lib/libsprng.so: undefined reference to `mpz_init_set'
	/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../../lib/libsprng.so: undefined reference to `mpz_add'
	collect2: error: ld returned 1 exit status

As far as I can tell, this seems to be a problem within sprng,
because tree-puzzle does not make direct use of the referenced
symbols.
-- 
  .''`.  Étienne Mollier <emollier at debian.org>
 : :' :  pgp: 8f91 b227 c7d6 f2b1 948c  8236 793c f67e 8f0d 11da
 `. `'   sent from /dev/pts/0, please excuse my verbosity
   `-    on air: Beardfish - Sleeping in Traffic
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