From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mark Jackson Date: Wed, 27 Nov 2013 16:45:36 +0000 Subject: [Buildroot] libglib2 (or maybe libffi) build failure In-Reply-To: <20131127173755.6019dd2f@skate> References: <52960F8C.5040003@newflow.co.uk> <20131127171511.2abd4873@skate> <52961D17.6020904@newflow.co.uk> <20131127173755.6019dd2f@skate> Message-ID: <529621B0.60106@newflow.co.uk> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net On 27/11/13 16:37, Thomas Petazzoni wrote: > Dear Mark Jackson, > > On Wed, 27 Nov 2013 16:25:59 +0000, Mark Jackson wrote: > >>> Interesting, thanks. Can you see in output/staging/usr/lib/pkgconfig/ >>> if you have the file named libffi.pc ? >> >> Yes ... >> >> $ ls output/staging/usr/lib/pkgconfig/ -la >> total 64 >> drwxrwxr-x 2 mpfj mpfj 4096 Nov 27 15:14 . >> drwxrwxr-x 9 mpfj mpfj 4096 Nov 27 15:14 .. >> -rw-r--r-- 1 mpfj mpfj 258 Nov 6 12:35 avahi-core.pc >> -rw-r--r-- 1 mpfj mpfj 508 Nov 27 10:06 dbus-1.pc >> -rw-r--r-- 1 mpfj mpfj 221 Nov 25 12:06 expat.pc >> -rw-r--r-- 1 mpfj mpfj 255 Nov 6 12:36 libcrypto.pc >> -rw-r--r-- 1 mpfj mpfj 260 Nov 6 12:35 libdaemon.pc >> -rw-r--r-- 1 mpfj mpfj 169 Nov 27 15:14 libffi.pc >> -rw-r--r-- 1 mpfj mpfj 222 Nov 6 12:36 libnl-3.0.pc >> -rw-r--r-- 1 mpfj mpfj 298 Nov 6 12:36 libnl-cli-3.0.pc >> -rw-r--r-- 1 mpfj mpfj 236 Nov 6 12:36 libnl-genl-3.0.pc >> -rw-r--r-- 1 mpfj mpfj 240 Nov 6 12:36 libnl-nf-3.0.pc >> -rw-r--r-- 1 mpfj mpfj 245 Nov 6 12:36 libnl-route-3.0.pc >> -rw-r--r-- 1 mpfj mpfj 270 Nov 6 12:36 libssl.pc >> -rw-r--r-- 1 mpfj mpfj 280 Nov 6 12:36 openssl.pc >> -rw-r--r-- 1 mpfj mpfj 252 Nov 27 10:08 zlib.pc > > Ok. What does libffi.pc contains? $ cat output/staging/usr/lib/pkgconfig/libffi.pc prefix=/usr exec_prefix=/usr libdir=${exec_prefix}/lib Name: libffi Description: Library supporting Foreign Function Interfaces Version: 3.0.13 Libs: -L${libdir} -lffi >>> If that's the case, then, can you try: >>> >>> ./output/host/usr/bin/pkg-config --list-all >>> >>> and see if libffi is part of the list ? >> >> No ... >> >> $ ./output/host/usr/bin/pkg-config --list-all >> libnl-route-3.0 libnl-route - Netlink Routing Family Library >> avahi-core avahi-core - Avahi Multicast DNS Responder (Embeddable Stack) >> zlib zlib - zlib compression library >> libssl OpenSSL - Secure Sockets Layer and cryptography libraries >> libnl-3.0 libnl - Convenience library for netlink sockets >> libnl-genl-3.0 libnl-genl - Generic Netlink Library >> libnl-nf-3.0 libnl-nf - Netfilter Netlink Library >> libnl-cli-3.0 libnl-cli - Command Line Interface library for netlink sockets >> libcrypto OpenSSL-libcrypto - OpenSSL cryptography library >> openssl OpenSSL - Secure Sockets Layer and cryptography libraries and tools >> libdaemon libdaemon - a lightweight C library that eases the writing of UNIX daemons > > Weird, that matches more or less the contents of the usr/lib/pkgconfig > directory above, with the exception of dbus-1, expat, libcrypto and > libffi. > >>> If that's the case, can you pastebin (http://code.bulix.org) the entire >>> output/build/libglib2-2.36.3/config.log file, and give us the URL at >>> which it was posted? >> >> http://code.bulix.org/aq3veb-85084 > > Ok. Nothing interesting here. > >>> Finally, can you inspect your environment (by running "env") to see if >>> there's anything suspicious. Ideally, giving your environment might be >>> useful, but read it first to remove any personal stuff from it, if >>> applicable. >> >> http://code.bulix.org/ng3wku-85083 > > However here, I see: > > PATH=/usr/lib/lightdm/lightdm:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/home/mpfj/buildroot/output/host/usr/bin > > So you have /home/mpfj/buildroot/output/host/usr/bin but the failing > build takes place in /home/mpjf/buildroot-bt/. > > Can you remove /home/mpfj/buildroot/output/host/usr/bin from your PATH > and try again? > > To be honest, I don't quite see why this would be causing problems, but > that's the only possibly "odd" thing that I see in your > configuration/setup for the moment. Still fails ... $ echo $PATH /usr/lib/lightdm/lightdm:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games $ make >>> libglib2 2.36.3 Autoreconfiguring ... >>> libglib2 2.36.3 Configuring ... checking for stdint.h... yes checking for unistd.h... yes checking for LIBFFI... no configure: error: Package requirements (libffi >= 3.0.0) were not met: Package libffi was not found in the pkg-config search path. Perhaps you should add the directory containing `libffi.pc' to the PKG_CONFIG_PATH environment variable No package 'libffi' found Consider adjusting the PKG_CONFIG_PATH environment variable if you installed software in a non-standard prefix. Alternatively, you may set the environment variables LIBFFI_CFLAGS and LIBFFI_LIBS to avoid the need to call pkg-config. See the pkg-config man page for more details.