[Pkg-freeipa-devel] Bug#853326: bind-dyndb-ldap: ftbfs with GCC-7

Tue Jan 31 09:29:56 UTC 2017

Package: src:bind-dyndb-ldap
Version: 10.1-1
Severity: normal
Tags: sid buster
User: debian-gcc at lists.debian.org
Usertags: ftbfs-gcc-7

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-7/g++-7, but succeeds to build with gcc-6/g++-6. The
severity of this report may be raised before the buster release.
There is no need to fix this issue in time for the stretch release.

The full build log can be found at:
http://people.debian.org/~doko/logs/gcc7-20170126/bind-dyndb-ldap_10.1-1_unstable_gcc7.log
The last lines of the build log are at the end of this report.

To build with GCC 7, either set CC=gcc-7 CXX=g++-7 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-7/porting_to.html

[...]
/bin/bash ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I../../src -I..   -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wextra -Werror -std=gnu99 -O2 -I/usr/include -D_REENTRANT -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility=hidden -fno-delete-null-pointer-checks -c -o ldap_la-rbt_helper.lo `test -f 'rbt_helper.c' || echo '../../src/'`rbt_helper.c
/bin/bash ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I../../src -I..   -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wextra -Werror -std=gnu99 -O2 -I/usr/include -D_REENTRANT -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility=hidden -fno-delete-null-pointer-checks -c -o ldap_la-semaphore.lo `test -f 'semaphore.c' || echo '../../src/'`semaphore.c
/bin/bash ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I../../src -I..   -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wextra -Werror -std=gnu99 -O2 -I/usr/include -D_REENTRANT -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility=hidden -fno-delete-null-pointer-checks -c -o ldap_la-settings.lo `test -f 'settings.c' || echo '../../src/'`settings.c
/bin/bash ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I../../src -I..   -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wextra -Werror -std=gnu99 -O2 -I/usr/include -D_REENTRANT -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility=hidden -fno-delete-null-pointer-checks -c -o ldap_la-syncptr.lo `test -f 'syncptr.c' || echo '../../src/'`syncptr.c
/bin/bash ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I../../src -I..   -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wextra -Werror -std=gnu99 -O2 -I/usr/include -D_REENTRANT -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility=hidden -fno-delete-null-pointer-checks -c -o ldap_la-syncrepl.lo `test -f 'syncrepl.c' || echo '../../src/'`syncrepl.c
/bin/bash ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I../../src -I..   -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wextra -Werror -std=gnu99 -O2 -I/usr/include -D_REENTRANT -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility=hidden -fno-delete-null-pointer-checks -c -o ldap_la-str.lo `test -f 'str.c' || echo '../../src/'`str.c
/bin/bash ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I../../src -I..   -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wextra -Werror -std=gnu99 -O2 -I/usr/include -D_REENTRANT -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility=hidden -fno-delete-null-pointer-checks -c -o ldap_la-zone.lo `test -f 'zone.c' || echo '../../src/'`zone.c
/bin/bash ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I../../src -I..   -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wextra -Werror -std=gnu99 -O2 -I/usr/include -D_REENTRANT -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility=hidden -fno-delete-null-pointer-checks -c -o ldap_la-zone_manager.lo `test -f 'zone_manager.c' || echo '../../src/'`zone_manager.c
/bin/bash ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I../../src -I..   -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wextra -Werror -std=gnu99 -O2 -I/usr/include -D_REENTRANT -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility=hidden -fno-delete-null-pointer-checks -c -o ldap_la-zone_register.lo `test -f 'zone_register.c' || echo '../../src/'`zone_register.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wextra -Werror -std=gnu99 -O2 -I/usr/include -D_REENTRANT -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility=hidden -fno-delete-null-pointer-checks -c ../../src/bindcfg.c  -fPIC -DPIC -o .libs/ldap_la-bindcfg.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wextra -Werror -std=gnu99 -O2 -I/usr/include -D_REENTRANT -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility=hidden -fno-delete-null-pointer-checks -c ../../src/ldap_entry.c  -fPIC -DPIC -o .libs/ldap_la-ldap_entry.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wextra -Werror -std=gnu99 -O2 -I/usr/include -D_REENTRANT -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility=hidden -fno-delete-null-pointer-checks -c ../../src/lock.c  -fPIC -DPIC -o .libs/ldap_la-lock.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wextra -Werror -std=gnu99 -O2 -I/usr/include -D_REENTRANT -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility=hidden -fno-delete-null-pointer-checks -c ../../src/krb5_helper.c  -fPIC -DPIC -o .libs/ldap_la-krb5_helper.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wextra -Werror -std=gnu99 -O2 -I/usr/include -D_REENTRANT -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility=hidden -fno-delete-null-pointer-checks -c ../../src/ldap_convert.c  -fPIC -DPIC -o .libs/ldap_la-ldap_convert.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wextra -Werror -std=gnu99 -O2 -I/usr/include -D_REENTRANT -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility=hidden -fno-delete-null-pointer-checks -c ../../src/settings.c  -fPIC -DPIC -o .libs/ldap_la-settings.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wextra -Werror -std=gnu99 -O2 -I/usr/include -D_REENTRANT -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility=hidden -fno-delete-null-pointer-checks -c ../../src/mldap.c  -fPIC -DPIC -o .libs/ldap_la-mldap.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wextra -Werror -std=gnu99 -O2 -I/usr/include -D_REENTRANT -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility=hidden -fno-delete-null-pointer-checks -c ../../src/ldap_helper.c  -fPIC -DPIC -o .libs/ldap_la-ldap_helper.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wextra -Werror -std=gnu99 -O2 -I/usr/include -D_REENTRANT -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility=hidden -fno-delete-null-pointer-checks -c ../../src/semaphore.c  -fPIC -DPIC -o .libs/ldap_la-semaphore.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wextra -Werror -std=gnu99 -O2 -I/usr/include -D_REENTRANT -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility=hidden -fno-delete-null-pointer-checks -c ../../src/zone.c  -fPIC -DPIC -o .libs/ldap_la-zone.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wextra -Werror -std=gnu99 -O2 -I/usr/include -D_REENTRANT -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility=hidden -fno-delete-null-pointer-checks -c ../../src/acl.c  -fPIC -DPIC -o .libs/ldap_la-acl.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wextra -Werror -std=gnu99 -O2 -I/usr/include -D_REENTRANT -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility=hidden -fno-delete-null-pointer-checks -c ../../src/fwd.c  -fPIC -DPIC -o .libs/ldap_la-fwd.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wextra -Werror -std=gnu99 -O2 -I/usr/include -D_REENTRANT -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility=hidden -fno-delete-null-pointer-checks -c ../../src/ldap_driver.c  -fPIC -DPIC -o .libs/ldap_la-ldap_driver.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wextra -Werror -std=gnu99 -O2 -I/usr/include -D_REENTRANT -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility=hidden -fno-delete-null-pointer-checks -c ../../src/log.c  -fPIC -DPIC -o .libs/ldap_la-log.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wextra -Werror -std=gnu99 -O2 -I/usr/include -D_REENTRANT -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility=hidden -fno-delete-null-pointer-checks -c ../../src/empty_zones.c  -fPIC -DPIC -o .libs/ldap_la-empty_zones.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wextra -Werror -std=gnu99 -O2 -I/usr/include -D_REENTRANT -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility=hidden -fno-delete-null-pointer-checks -c ../../src/syncptr.c  -fPIC -DPIC -o .libs/ldap_la-syncptr.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wextra -Werror -std=gnu99 -O2 -I/usr/include -D_REENTRANT -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility=hidden -fno-delete-null-pointer-checks -c ../../src/syncrepl.c  -fPIC -DPIC -o .libs/ldap_la-syncrepl.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wextra -Werror -std=gnu99 -O2 -I/usr/include -D_REENTRANT -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility=hidden -fno-delete-null-pointer-checks -c ../../src/fs.c  -fPIC -DPIC -o .libs/ldap_la-fs.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wextra -Werror -std=gnu99 -O2 -I/usr/include -D_REENTRANT -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility=hidden -fno-delete-null-pointer-checks -c ../../src/zone_manager.c  -fPIC -DPIC -o .libs/ldap_la-zone_manager.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wextra -Werror -std=gnu99 -O2 -I/usr/include -D_REENTRANT -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility=hidden -fno-delete-null-pointer-checks -c ../../src/zone_register.c  -fPIC -DPIC -o .libs/ldap_la-zone_register.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wextra -Werror -std=gnu99 -O2 -I/usr/include -D_REENTRANT -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility=hidden -fno-delete-null-pointer-checks -c ../../src/metadb.c  -fPIC -DPIC -o .libs/ldap_la-metadb.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wextra -Werror -std=gnu99 -O2 -I/usr/include -D_REENTRANT -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility=hidden -fno-delete-null-pointer-checks -c ../../src/fwd_register.c  -fPIC -DPIC -o .libs/ldap_la-fwd_register.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wextra -Werror -std=gnu99 -O2 -I/usr/include -D_REENTRANT -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility=hidden -fno-delete-null-pointer-checks -c ../../src/str.c  -fPIC -DPIC -o .libs/ldap_la-str.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wextra -Werror -std=gnu99 -O2 -I/usr/include -D_REENTRANT -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility=hidden -fno-delete-null-pointer-checks -c ../../src/rbt_helper.c  -fPIC -DPIC -o .libs/ldap_la-rbt_helper.o
../../src/ldap_helper.c:2300:67: error: duplicate 'const' declaration specifier [-Werror=duplicate-decl-specifier]
 ldap_substitute_rr_template(isc_mem_t *mctx, const settings_set_t const * set,
                                                                   ^~~~~
cc1: all warnings being treated as errors
Makefile:593: recipe for target 'ldap_la-ldap_helper.lo' failed
make[3]: *** [ldap_la-ldap_helper.lo] Error 1
make[3]: Leaving directory '/<<PKGBUILDDIR>>/build/src'
Makefile:450: recipe for target 'all-recursive' failed
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory '/<<PKGBUILDDIR>>/build'
Makefile:361: recipe for target 'all' failed
make[1]: *** [all] Error 2
make[1]: Leaving directory '/<<PKGBUILDDIR>>/build'
dh_auto_build: make -j64 returned exit code 2
debian/rules:4: recipe for target 'build' failed
make: *** [build] Error 2
dpkg-buildpackage: error: debian/rules build gave error exit status 2