Hi, I dived into this more deeply and think my code snippet below was misleading. The configure faulure is rather:
checking google/sparse_hash_set usability... no checking google/sparse_hash_set presence... yes configure: WARNING: google/sparse_hash_set: present but cannot be compiled configure: WARNING: google/sparse_hash_set: check for missing prerequisite headers? configure: WARNING: google/sparse_hash_set: see the Autoconf documentation configure: WARNING: google/sparse_hash_set: section "Present But Cannot Be Compiled" configure: WARNING: google/sparse_hash_set: proceeding with the compiler's result configure: WARNING: ## -------------------------------- ## configure: WARNING: ## Report this to [email protected] ## configure: WARNING: ## -------------------------------- ## checking for google/sparse_hash_set... no configure: error: google sparse hash library is required: http://code.google.com/p/google-sparsehash/ <------>cd src && tail -v -n \+0 config.log ==> config.log <== I have found an according issue upstream: https://github.com/jts/sga/issues/156 I tried to follow the hint given there by --- a/debian/rules +++ b/debian/rules @@ -8,6 +8,8 @@ export DEB_BUILD_MAINT_OPTIONS = hardening=+all include /usr/share/dpkg/default.mk +export DEB_CXXFLAGS_MAINT_APPEND=-std=c++98 + %: dh $@ --sourcedirectory=src but this does not change anything. Is there any hint how I can make sure that sparsehash is detected properly? Kind regards Andreas. On Thu, Sep 05, 2019 at 03:52:28PM +0200, Andreas Tille wrote: > Control: tags -1 help > > Hi, > > I prepared a Python3 port in Git[1] using 2to3. Unfortunately I get a > configuration error which seems to be totally unrelated to the Python3 > port. Has anybody an idea how this can be fixed: > > > ... > configure:4727: result: yes > configure:4727: checking for zlib.h > configure:4727: result: yes > configure:4735: checking for library containing gzopen > configure:4766: g++ -o conftest -g -O2 > -fdebug-prefix-map=/build/sga-0.10.15=. -fstack-protector-strong -Wformat > -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,-z,relro > -Wl,-z,now conftest.cpp >&5 > /usr/bin/ld: /tmp/ccXL5EK2.o: in function `main': > ./src/conftest.cpp:32: undefined reference to `gzopen' > collect2: error: ld returned 1 exit status > ... > > > It looks pretty strange since zlib1g-dev is in Build-Depends. > > Any hint is welcome > > Andreas. > > > [1] https://salsa.debian.org/med-team/sga > > -- > http://fam-tille.de > > _______________________________________________ > Debian-med-packaging mailing list > [email protected] > https://alioth-lists.debian.net/cgi-bin/mailman/listinfo/debian-med-packaging -- http://fam-tille.de
