Package: libdpkg-perl
Version: 1.18.15
Severity: serious
Hi,
I use cdbs with cmake, which automatically adds the following compilation flags
gcc/g++/ld:
-DCMAKE_C_FLAGS="-g -O2 -fdebug-prefix-map=<sourcedir> =.
-specs=/usr/share/dpkg/no-pie-compile.specs -Wformat -Werror=format-security
-Wdate-time -D_FORTIFY_SOURCE=2"
-DCMAKE_CXX_FLAGS="-g -O2 -fdebug-prefix-map=<sourcedir>=.
-specs=/usr/share/dpkg/no-pie-compile.specs -Wformat -Werror=format-security
-Wdate-time -D_FORTIFY_SOURCE=2"
-DCMAKE_MODULE_LINKER_FLAGS="-specs=/usr/share/dpkg/no-pie-link.specs
-Wl,-z,relro"
-DCMAKE_SHARED_LINKER_FLAGS="-specs=/usr/share/dpkg/no-pie-link.specs
-Wl,-z,relro"
After the latest update of Stretch almost C/C++ packages fail to build with the
following messages:
/usr/bin/ld: xxx.o: relocation R_X86_64_32S against `.rodata' can not be
used when making a shared object; recompile with -fPIC
/usr/bin/ld: final link failed: Nonrepresentable section on output
cat /usr/share/dpkg/no-pie-compile.specs
*self_spec:
+ %{!r:%{!fpie:%{!fPIE:%{!fpic:%{!fPIC:%{!fno-pic:-fno-PIE}}}}}}
gcc can't compile even a simple C program using this spec:
----------
#include <stdio.h>
int
main(void)
{
printf("hello\n");
return 0;
}
----------
----------
gcc xx.c -o xx -specs=/usr/share/dpkg/no-pie-compile.specs
/usr/bin/ld: /tmp/ccEbzEVn.o: relocation R_X86_64_32 against `.rodata' can not
be used when making a shared object; recompile with -fPIC
/usr/bin/ld: final link failed: Nonrepresentable section on output
collect2: error: ld returned 1 exit status
----------
This spec file is owned by libdpkg-perl package. Please consider to fix this
spec or to revert the latest changes.
Severity is serious because this spec file is completely unusable for everyone.
-- System Information:
Debian Release: stretch/sid
APT prefers testing
APT policy: (990, 'testing'), (600, 'experimental'), (500, 'unstable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 4.6.0-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages libdpkg-perl depends on:
ii dpkg 1.18.15
ii perl 5.22.2-3
Versions of packages libdpkg-perl recommends:
ii bzip2 1.0.6-8
ii libfile-fcntllock-perl 0.22-3+b1
ii liblocale-gettext-perl 1.07-3
ii xz-utils 5.2.2-1.2
Versions of packages libdpkg-perl suggests:
ii binutils 2.27.51.20161108-1
ii clang-3.6 [c-compiler] 1:3.6.2-3
ii clang-3.7 [c-compiler] 1:3.7.1-3
ii clang-3.8 [c-compiler] 1:3.8.1-16
ii clang-3.9 [c-compiler] 1:3.9-6
ii debian-keyring 2016.09.04
ii gcc [c-compiler] 4:6.1.1-1
ii gcc-4.9 [c-compiler] 4.9.3-14
ii gcc-5 [c-compiler] 5.4.1-3
ii gcc-6 [c-compiler] 6.2.0-13
ii gnupg 1.4.20-6
ii gnupg2 2.1.11-7
ii gpgv 2.1.15-9
ii patch 2.7.5-1
-- no debconf information
--
WBR,
Roman Tsisyk <[email protected]>
http://tarantool.org/ - an efficient in-memory data store and a Lua
application server
