Bug#940330: libsnappy-dev: objects in libsnappy-shared.a need to be compiled with -fPIC on hppa

2019-12-05 Thread 李健秋
Package: libsnappy-dev
Followup-For: Bug #940330

Dear Maintainer,

I hit the same issue. And I found add "POSITION_INDEPENDENT_CODE on" in
CMakelists.txt solves the problem:
```
-SET_TARGET_PROPERTIES(snappy-static PROPERTIES OUTPUT_NAME snappy)
+SET_TARGET_PROPERTIES(snappy-static PROPERTIES POSITION_INDEPENDENT_CODE on 
OUTPUT_NAME snappy)
```

Best regards,
-Andrew



Bug#940330: libsnappy-dev: objects in libsnappy-shared.a need to be compiled with -fPIC on hppa

2019-09-15 Thread John David Anglin
Package: libsnappy-dev
Version: 1.1.7-1
Severity: normal

Dear Maintainer,

The apitrace package fails to build on hppa with the following error:

[ 99%] Linking CXX shared library egltrace.so
cd /<>/obj-hppa-linux-gnu/wrappers && /usr/bin/cmake -E 
cmake_link_script CMakeFiles/egltrace.dir/link.txt --verbose=1
/usr/bin/c++ -fPIC -g -O2 -fdebug-prefix-map=/<>=. -Wformat 
-Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fvisibility=hidden 
-std=gnu++11 -Wall -Wno-sign-compare -fno-strict-aliasing -fno-rtti 
-fno-exceptions -fmessage-length=0 -fno-omit-frame-pointer  
-Wl,--version-script=/<>/wrappers/egltrace.version  -static-libgcc 
-static-libstdc++ -Wl,-Bsymbolic -Wl,-Bsymbolic-functions -Wl,-z,defs -shared 
-Wl,-soname,egltrace.so -o egltrace.so CMakeFiles/egltrace.dir/egltrace.cpp.o 
CMakeFiles/egltrace.dir/dlsym.cpp.o libgltrace_common.a 
../dispatch/libglproc_egl.a -lpthread -ldl ../helpers/libglhelpers.a libtrace.a 
../lib/trace/libcommon.a ../lib/highlight/libhighlight.a ../lib/os/libos.a 
-lbacktrace ../thirdparty/brotli/libbrotli_dec.a 
../thirdparty/brotli/libbrotli_common.a ../lib/guids/libguids.a 
../thirdparty/crc32c/libcrc32c.a -Wl,-Bstatic -lsnappy-shared 
../dispatch/libglproc.a -Wl,-Bdynamic -ldl 
/usr/bin/ld: 
/usr/lib/gcc/hppa-linux-gnu/9/../../../hppa-linux-gnu/libsnappy-shared.a(snappy.cc.o):
 relocation R_PARISC_DPREL21L can not be used when making a shared object; 
recompile with -fPIC
/usr/bin/ld: BFD (GNU Binutils for Debian) 2.32.51.20190909 internal error, 
aborting at ../../bfd/elf32-hppa.c:3954 in elf32_hppa_relocate_section

/usr/bin/ld: Please report this bug.

collect2: error: ld returned 1 exit status

See the following log for full build:
https://buildd.debian.org/status/fetch.php?pkg=apitrace=hppa=8.0%2Brepack-1=1568579337=0

See the following for latest snappy build:
https://buildd.debian.org/status/fetch.php?pkg=snappy=hppa=1.1.7-1%2Bb1=1568571052=0

Regards,
Dave Anglin

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

Kernel: Linux 4.14.142+ (SMP w/4 CPU cores)
Locale: LANG=C, LC_CTYPE=C.UTF-8 (charmap=UTF-8), LANGUAGE=C (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages libsnappy-dev depends on:
ii  libsnappy1v5  1.1.7-1

libsnappy-dev recommends no packages.

libsnappy-dev suggests no packages.

-- no debconf information