Bug#885610: asterisk: FTBFS on hppa - conflicting -fPIC and -fno-pie compile options

[John David Anglin]

Package: asterisk
Version: 1:13.18.5~dfsg-1
Severity: normal

Dear Maintainer,

Asterisk fails to build on hppa as a result of the following error:

hppa-linux-gnu-gcc  -o res_snmp.so -pthread -Wl,--as-needed    -shared -Wl,--version-script,res_snmp.exports,--warn-common  res_snmp.o snmp/agent.o  -L/usr/lib/hppa-linux-gnu -lnetsnmpmibs -lsensors -lpci -ldl -lnetsnmpagent -lwrap -Wl,-E -lnetsnmp -lm
/usr/bin/ld: res_snmp.o: relocation R_PARISC_DPREL21L can not be used when making a shared object; recompile with -fPIC
res_snmp.o: error adding symbols: Bad value
collect2: error: ld returned 1 exit status
/<<PKGBUILDDIR>>/Makefile.rules:176: recipe for target 'res_snmp.so' failed

The problem is the order of the -fPIC and -fno-pie options in the compile
command:

hppa-linux-gnu-gcc -o res_snmp.o -c res_snmp.c -MD -MT res_snmp.o -MF .res_snmp.o.d -MP -pthread -I/<<PKGBUILDDIR>>/include -fgnu89-inline -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -I/usr/include/libxml2  -pipe -Wall -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations       -fPIC -DAST_MODULE=\"res_snmp\"  -DNETSNMP_ENABLE_IPV6 -fno-strict-aliasing -g -O2 -fdebug-prefix-map=/build/net-snmp-AuEjxB/net-snmp-5.7.3+dfsg=. -Wformat -Werror=format-security -DNETSNMP_USE_INLINE -Ulinux -Dlinux=linux -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -O0 -fno-pie -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -I/usr/lib/hppa-linux-gnu/perl/5.26/CORE -Wdate-time -D_FORTIFY_SOURCE=2 -I. -I/usr/include  

The -fno-pie option turns off PIC code generation.  PIC code is needed for
shared libraries on hppa.

Full buildd log is here:
https://buildd.debian.org/status/fetch.php?pkg=asterisk&arch=hppa&ver=1%3A13.18.5%7Edfsg-1&stamp=1514420257&raw=0

Regards,
Dave Anglin

-- System Information:
Debian Release: buster/sid
  APT prefers buildd-unstable
  APT policy: (500, 'buildd-unstable'), (500, 'unstable')
Architecture: hppa (parisc64)

Kernel: Linux 4.14.8+ (SMP w/4 CPU cores)
Locale: LANG=C, LC_CTYPE=C (charmap=UTF-8) (ignored: LC_ALL set to en_US.utf8), LANGUAGE=C (charmap=UTF-8) (ignored: LC_ALL set to en_US.utf8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages asterisk depends on:
ii  adduser                                           3.116
pn  asterisk-config | asterisk-config-custom          <none>
pn  asterisk-core-sounds-en                           <none>
pn  asterisk-core-sounds-en-gsm | asterisk-prompt-en  <none>
pn  asterisk-modules                                  <none>
ii  init-system-helpers                               1.51
ii  libc6                                             2.25-5
ii  libcap2                                           1:2.25-1.2
ii  libedit2                                          3.1-20170329-1
ii  libgcc4                                           1:7.2.0-18
ii  libjansson4                                       2.10-1
ii  libpopt0                                          1.16-10+b2
ii  libsqlite3-0                                      3.21.0-1
ii  libssl1.0.0                                       1.0.2d-1
ii  libssl1.1                                         1.1.0g-2
ii  libstdc++6                                        7.2.0-18
ii  libsystemd0                                       236-1
ii  libtinfo5                                         6.0+20171125-1
ii  liburiparser1                                     0.8.4-1
ii  libuuid1                                          2.30.2-0.1
ii  libxml2                                           2.9.4+dfsg1-5.2
ii  libxslt1.1                                        1.1.29-5
ii  lsb-base                                          9.20170808

Versions of packages asterisk recommends:
pn  asterisk-moh-opsound-gsm                         <none>
pn  asterisk-voicemail | asterisk-voicemail-storage  <none>
ii  sox                                              14.4.2-3

Versions of packages asterisk suggests:
pn  asterisk-dahdi   <none>
pn  asterisk-dev     <none>
pn  asterisk-doc     <none>
pn  asterisk-ooh323  <none>
pn  asterisk-opus    <none>
pn  asterisk-vpb     <none>

-- Configuration Files:
/etc/init.d/asterisk [Errno 2] No such file or directory: '/etc/init.d/asterisk'