[Buildroot] [Bug 15281] New: Error compiling GDAL library for RPi-64 if libgdal-dev installed on the host computer

[bugzilla@busybox.net]

https://bugs.busybox.net/show_bug.cgi?id=15281

            Bug ID: 15281
           Summary: Error compiling GDAL library for RPi-64 if libgdal-dev
                    installed on the host computer
           Product: buildroot
           Version: 2022.11
          Hardware: PC
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: P5
         Component: Other
          Assignee: unassigned@buildroot.uclibc.org
          Reporter: himaralonso+buildroot@gmail.com
                CC: buildroot@uclibc.org
  Target Milestone: ---

I get a compiler error when Buildroot tries to compile "tigerpoint.cpp" from
the GDAL package if the "libgdal-dev" package is installed on the host computer
(Ubuntu 22.04 x86_64).

I am using the default configuration for Raspberry Pi CM4IO 64 bits; the "gdal"
library is the only extra package I am adding.

This is the sequence to reproduce the error:
$ git clone https://github.com/buildroot/buildroot.git -b 2022.11.1
$ cd buildroot
$ make raspberrypicm4io_64_defconfig
$ make menuconfig
#  Add: Target packages / Libraries / Other / gdal (BR2_PACKAGE_GDAL=y)
$ make

The error message does not give any clues:
make[1]: *** [package/pkg-generic.mk:293:
/home/user/rpitest/buildroot/output/build/gdal-3.5.1/.stamp_built] Error 2
make: *** [Makefile:84: _all] Error 2

The same error happens on different computers, all running the same Ubuntu
version. I have also tried using an external toolchain (Bootlin
aarch64--musl--stable-2021.11-1) and I get the same result.

The only way out seems to be removing "libgdal-dev" on the host computer along
with its dependencies (note the apt autoremove line below) and a running a
clean rebuild as follows:
$ sudo apt purge libgdal-dev
$ sudo apt autoremove
$ make gdal-dirclean
$ make gdal

Given my lack of experience and the little amount of information from the error
message I am unable to figure out where the problem could be. There seems to be
some conflict between the GDAL library installed on my computer and the one
downloaded by Buildroot. I might have made a mistake but I would just not
expect Buildroot to look for (e.g.) include paths out of the "buildroot"
folder.

-- 
You are receiving this mail because:
You are on the CC list for the bug.
_______________________________________________
buildroot mailing list
buildroot@buildroot.org
https://lists.buildroot.org/mailman/listinfo/buildroot