Public bug reported: ntp fails to cross-build:
Uses correct compiler but chooses wrong-arch header path arm-linux-gnueabi-gcc -std=gnu99 -DHAVE_CONFIG_H -I. -I.. -I../include -I../lib/isc/include -I../lib/isc/nothreads/include -I../lib/isc/unix/include -D_GNU_SOURCE -I/usr/include -g -fno-strict-aliasing -O2 -Wall -Wcast-qual -Wmissing-prototypes -Wpointer-arith -Wshadow -Winit-self -Wstrict-overflow -Wno-strict-prototypes -c authkeys.c authkeys.c: In function 'authencrypt': authkeys.c:496:20: error: invalid 'asm': invalid operand for code 'w' authkeys.c:496:20: error: invalid 'asm': invalid operand for code 'w' The wierd thing is that this only happens if -eCONFIG_SITE=/etc/dpkg-cross/cross-config.armel is specified. Running the debuild command without that causes it to get the include pathright, but not know how big it's LONGs are. Something in the autoconf cache variables is screwing it up, which suggests breakage in the configure file, because providing that info should not break the build. Background: The build command is: xdeb --only-explicit -a armel --prefer-apt --apt-source --debug --force-rebuild bash The actual build command xdeb issues is: debuild --no-lintian -eUSER -eCONFIG_SITE=/etc/dpkg-cross/cross-config.armel -eDEB_BUILD_OPTIONS=nocheck -eGTEST_INCLUDEDIR=/usr/arm-linux-gnueabi/include -eGTEST_LIBDIR=/usr/arm-linux-gnueabi/lib -ePKG_CONFIG_LIBDIR=/usr/arm-linux-gnueabi/lib/pkgconfig:/usr/arm-linux-gnueabi/share/pkgconfig:/usr/share/pkgconfig -eDH_VERBOSE=1 -aarmel -b -uc -us -tc To easily reproduce the build environment in which this bug was discovered follow the HOWTO here: https://wiki.linaro.org/Platform/DevPlatform/CrossCompile/CrossBuildNano ** Affects: ntp (Ubuntu) Importance: Undecided Status: New ** Tags: cross natty -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to ntp in Ubuntu. https://bugs.launchpad.net/bugs/873001 Title: ntp fails to cross-build To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ntp/+bug/873001/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
