Source: kio Version: 5.14.0-1 Severity: important User: debian-h...@lists.debian.org Usertags: hurd
Hello, kio FTBFS on hurd-i386: /«PKGBUILDDIR»/obj-i586-gnu/src/ioslaves/file/../../../../src/ioslaves/file/file.cpp:338: warning: posix_fadvise64 is not implemented and will always fail which turns into an error due to -Wl,--fatal-warnings This function is actually probed by the CMakefiles, but only with check_function_exists. It happens that the posix_fadvise function is provided by glibc as a stub, which always returns ENOSYS. The fact that the function is actually not implemented is announced by the presence of #define __stub_posix_fadvise in /usr/include/i386-gnu/gnu/stubs.h Autoconf automatically detects that in its ac_fn_c_check_func() function, but it seems that cmake unfortunately didn't integrate that kind of detection yet into check_function_exists, and thus wrongly believes the support is available. It happens that cmake has a proper check_function_exists_glibc function defined in ./Utilities/cmlibarchive/build/cmake/CheckFuncs.cmake but it doesn't seem to be shipped in the standard cmake. So the solutions I see would be: - avoid -Wl,--fatal-warnings (which may actually bring other kinds of unexpected FTBFS along upgrades of gcc or binutils in the future). - either to integrate ./Utilities/cmlibarchive/build/cmake/CheckFuncs.cmake into kio's cmake/ directory to be able to call the proper check_function_exists_glibc detection function - or to patch over src/ioslaves/file/file.cpp and file_unix.cpp's #if HAVE_FADVISE into #if HAVE_FADVISE && !defined(__hurd__) (but once hurd-i386 gets posix_fadvise support it should get reverted). There are also symbols differences, see the attached output from dpkg-gensymbols. Samuel -- System Information: Debian Release: stretch/sid APT prefers testing APT policy: (990, 'testing'), (500, 'oldoldstable'), (500, 'buildd-unstable'), (500, 'unstable'), (500, 'stable'), (500, 'oldstable'), (1, 'buildd-experimental'), (1, 'experimental') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 4.1.0-2-amd64 (SMP w/4 CPU cores) Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) -- Samuel <y> la vraie vie, c'est quand le prompt passe de $ à #
--- debian/libkf5kiocore5.symbols (libkf5kiocore5_5.14.0-1_hurd-i386) +++ dpkg-gensymbols0UZGn9 2015-09-20 20:32:35.000000000 +0000 @@ -177,10 +177,10 @@ _ZN14KCoreDirLister7Private14CachedItemsJob6doKillEv@Base 4.96.0 _ZN14KCoreDirLister7Private14CachedItemsJobC1EPS_RK4QUrlb@Base 4.96.0 _ZN14KCoreDirLister7Private14CachedItemsJobC2EPS_RK4QUrlb@Base 4.96.0 - (optional=gccinternal)_ZN14KCoreDirLister7Private14CachedItemsJobD0Ev@Base 4.96.0 - (optional=gccinternal)_ZN14KCoreDirLister7Private14CachedItemsJobD1Ev@Base 4.96.0 - (optional=gccinternal)_ZN14KCoreDirLister7Private14CachedItemsJobD2Ev@Base 4.96.0 - (optional=private)_ZN14KCoreDirLister7Private14FilterSettingsaSERKS1_@Base 5.10.0 +#MISSING: 5.14.0-1# (optional=gccinternal)_ZN14KCoreDirLister7Private14CachedItemsJobD0Ev@Base 4.96.0 +#MISSING: 5.14.0-1# (optional=gccinternal)_ZN14KCoreDirLister7Private14CachedItemsJobD1Ev@Base 4.96.0 +#MISSING: 5.14.0-1# (optional=gccinternal)_ZN14KCoreDirLister7Private14CachedItemsJobD2Ev@Base 4.96.0 +#MISSING: 5.14.0-1# (optional=private)_ZN14KCoreDirLister7Private14FilterSettingsaSERKS1_@Base 5.10.0 _ZN14KCoreDirLister7Private14_k_slotPercentEP4KJobm@Base 4.96.0 _ZN14KCoreDirLister7Private14addRefreshItemERK4QUrlRK9KFileItemS6_@Base 4.96.0 _ZN14KCoreDirLister7Private16_k_slotTotalSizeEP4KJoby@Base 4.96.0 @@ -774,9 +774,9 @@ _ZN3KIO6DavJob8slotDataERK10QByteArray@Base 4.96.0 _ZN3KIO6DavJobC1ERNS_13DavJobPrivateEiRK7QString@Base 4.96.0 _ZN3KIO6DavJobC2ERNS_13DavJobPrivateEiRK7QString@Base 4.96.0 - (optional=gccinternal)_ZN3KIO6DavJobD0Ev@Base 4.96.0 - (optional=gccinternal)_ZN3KIO6DavJobD1Ev@Base 4.96.0 - (optional=gccinternal)_ZN3KIO6DavJobD2Ev@Base 4.96.0 +#MISSING: 5.14.0-1# (optional=gccinternal)_ZN3KIO6DavJobD0Ev@Base 4.96.0 +#MISSING: 5.14.0-1# (optional=gccinternal)_ZN3KIO6DavJobD1Ev@Base 4.96.0 +#MISSING: 5.14.0-1# (optional=gccinternal)_ZN3KIO6DavJobD2Ev@Base 4.96.0 _ZN3KIO6copyAsERK4QUrlS2_6QFlagsINS_7JobFlagEE@Base 4.96.0 _ZN3KIO6linkAsERK4QUrlS2_6QFlagsINS_7JobFlagEE@Base 4.96.0 _ZN3KIO6mkpathERK4QUrlS2_6QFlagsINS_7JobFlagEE@Base 5.3.0+git20141016.0314 @@ -907,12 +907,12 @@ _ZN3KIO8UDSEntry6insertEjRK7QString@Base 4.96.0 _ZN3KIO8UDSEntry6insertEjx@Base 4.96.0 _ZN3KIO8UDSEntry7reserveEi@Base 5.5.0+git20141229.0049+15.04 - (arch=kfreebsd-any)_ZN3KIO8UDSEntryC1ERK4statRK7QString@Base 5.11.0 - (arch=!kfreebsd-any)_ZN3KIO8UDSEntryC1ERK6stat64RK7QString@Base 4.100.0 + _ZN3KIO8UDSEntryC1ERK4statRK7QString@Base 5.11.0 +#MISSING: 5.14.0-1# (arch=!kfreebsd-any)_ZN3KIO8UDSEntryC1ERK6stat64RK7QString@Base 4.100.0 _ZN3KIO8UDSEntryC1ERKS0_@Base 4.96.0 _ZN3KIO8UDSEntryC1Ev@Base 4.96.0 - (arch=kfreebsd-any)_ZN3KIO8UDSEntryC2ERK4statRK7QString@Base 5.11.0 - (arch=!kfreebsd-any)_ZN3KIO8UDSEntryC2ERK6stat64RK7QString@Base 4.100.0 + _ZN3KIO8UDSEntryC2ERK4statRK7QString@Base 5.11.0 +#MISSING: 5.14.0-1# (arch=!kfreebsd-any)_ZN3KIO8UDSEntryC2ERK6stat64RK7QString@Base 4.100.0 _ZN3KIO8UDSEntryC2ERKS0_@Base 4.96.0 _ZN3KIO8UDSEntryC2Ev@Base 4.96.0 _ZN3KIO8UDSEntryD1Ev@Base 4.96.0 dpkg-gensymbols: avertissement: debian/libkf5kiofilewidgets5/DEBIAN/symbols ne correspond pas complètement à debian/libkf5kiofilewidgets5.symbols --- debian/libkf5kiofilewidgets5.symbols (libkf5kiofilewidgets5_5.14.0-1_hurd-i386) +++ dpkg-gensymbolsNI1NLO 2015-09-20 20:32:35.000000000 +0000 @@ -476,9 +476,9 @@ _ZN3KIO18DefaultViewAdapter7connectEN20KAbstractViewAdapter6SignalEP7QObjectPKc@Base 4.96.0 _ZN3KIO18DefaultViewAdapterC1EP17QAbstractItemViewP7QObject@Base 4.96.0 _ZN3KIO18DefaultViewAdapterC2EP17QAbstractItemViewP7QObject@Base 4.96.0 - (optional=gccinternal)_ZN3KIO18DefaultViewAdapterD0Ev@Base 4.96.0 - (optional=gccinternal)_ZN3KIO18DefaultViewAdapterD1Ev@Base 4.96.0 - (optional=gccinternal)_ZN3KIO18DefaultViewAdapterD2Ev@Base 4.96.0 +#MISSING: 5.14.0-1# (optional=gccinternal)_ZN3KIO18DefaultViewAdapterD0Ev@Base 4.96.0 +#MISSING: 5.14.0-1# (optional=gccinternal)_ZN3KIO18DefaultViewAdapterD1Ev@Base 4.96.0 +#MISSING: 5.14.0-1# (optional=gccinternal)_ZN3KIO18DefaultViewAdapterD2Ev@Base 4.96.0 _ZNK11KFileWidget10metaObjectEv@Base 4.96.0 _ZNK11KFileWidget11selectedUrlEv@Base 4.96.0 _ZNK11KFileWidget12cancelButtonEv@Base 4.96.0 dpkg-gensymbols: avertissement: debian/libkf5kiowidgets5/DEBIAN/symbols ne correspond pas complètement à debian/libkf5kiowidgets5.symbols --- debian/libkf5kiowidgets5.symbols (libkf5kiowidgets5_5.14.0-1_hurd-i386) +++ dpkg-gensymbolsFM3LOQ 2015-09-20 20:32:36.000000000 +0000 @@ -299,9 +299,9 @@ _ZN18KUrlComboRequester16staticMetaObjectE@Base 4.96.0 _ZN18KUrlComboRequesterC1EP7QWidget@Base 4.96.0 _ZN18KUrlComboRequesterC2EP7QWidget@Base 4.96.0 - (optional=gccinternal)_ZN18KUrlComboRequesterD0Ev@Base 4.96.0 - (optional=gccinternal)_ZN18KUrlComboRequesterD1Ev@Base 4.96.0 - (optional=gccinternal)_ZN18KUrlComboRequesterD2Ev@Base 4.96.0 +#MISSING: 5.14.0-1# (optional=gccinternal)_ZN18KUrlComboRequesterD0Ev@Base 4.96.0 +#MISSING: 5.14.0-1# (optional=gccinternal)_ZN18KUrlComboRequesterD1Ev@Base 4.96.0 +#MISSING: 5.14.0-1# (optional=gccinternal)_ZN18KUrlComboRequesterD2Ev@Base 4.96.0 _ZN18KUrlPixmapProvider12virtual_hookEiPv@Base 4.96.0 _ZN18KUrlPixmapProvider9pixmapForERK7QStringi@Base 4.96.0 _ZN18KUrlPixmapProviderC1Ev@Base 4.96.0 @@ -982,6 +982,6 @@ (c++)"non-virtual thunk to KSslInfoDialog::~KSslInfoDialog()@Base" 4.96.0 (c++)"non-virtual thunk to KUrlComboBox::setCompletionObject(KCompletion*, bool)@Base" 4.96.0 (c++)"non-virtual thunk to KUrlComboBox::~KUrlComboBox()@Base" 4.96.0 - (optional=gccinternal|c++)"non-virtual thunk to KUrlComboRequester::~KUrlComboRequester()@Base" 4.96.0 +#MISSING: 5.14.0-1# (optional=gccinternal|c++)"non-virtual thunk to KUrlComboRequester::~KUrlComboRequester()@Base" 4.96.0 (c++)"non-virtual thunk to KUrlRequester::~KUrlRequester()@Base" 4.96.0 (c++)"non-virtual thunk to KUrlRequesterDialog::~KUrlRequesterDialog()@Base" 4.96.0