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bf18c5bcfd
matchbox-startup-monitor is an ageing package, and uses an old
configure.ac with archaic constructs. This had generated a configure
script that incorrectly tries to look for and validate a C++ compiler:
checking for powerpc64le-buildroot-linux-gnu-g++... no
checking whether we are using the GNU C++ compiler... no
checking whether no accepts -g... no
checking dependency style of no... none
checking how to run the C++ preprocessor... /lib/cpp
configure: error: C++ preprocessor "/lib/cpp" fails sanity check
Calling autoreconf fixes the issue, as the generated configure no longer
tries to look for a C++ compiler at all anymore. Running autoreconf does
not add any new dependency, as they are already in the dependency chain
via other packages.
Fixes:
http://autobuild.buildroot.org/results/223/223f43dd76ee907c5f25c4fee94a0f5d75614dd5/
See also similar changes:
9993a36f5e package/pamtester: fix build without C++
c05cc5de86 package/madplay: needs autoreconf
eae18d01ab libmad: needs autoreconf
43274dd3e0 package/libid3tag: needs autoreconf
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
(cherry picked from commit b44f6c2f30)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Buildroot is a simple, efficient and easy-to-use tool to generate embedded Linux systems through cross-compilation. The documentation can be found in docs/manual. You can generate a text document with 'make manual-text' and read output/docs/manual/manual.text. Online documentation can be found at http://buildroot.org/docs.html To build and use the buildroot stuff, do the following: 1) run 'make menuconfig' 2) select the target architecture and the packages you wish to compile 3) run 'make' 4) wait while it compiles 5) find the kernel, bootloader, root filesystem, etc. in output/images You do not need to be root to build or run buildroot. Have fun! Buildroot comes with a basic configuration for a number of boards. Run 'make list-defconfigs' to view the list of provided configurations. Please feed suggestions, bug reports, insults, and bribes back to the buildroot mailing list: buildroot@buildroot.org You can also find us on #buildroot on OFTC IRC. If you would like to contribute patches, please read https://buildroot.org/manual.html#submitting-patches