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2822fdd0bc
ac_cv_func_strerror_r_char_p is hardcoded to no since commit
74b9bf9945 back in 2005 however strerror_r
only returns an int with musl. With glibc or uclibc, strerror_r returns
a char* or an int depending on _GNU_SOURCE value resulting in the
following build failure with gcc >= 14:
strerror_r.c: In function 'rpl_strerror_r':
strerror_r.c:207:9: error: assignment to 'int' from 'char *' makes integer from pointer without a cast [-Wint-conversion]
207 | ret = strerror_r (errnum, buf, buflen);
| ^
To fix this build failure, don't hardcode ac_cv_func_strerror_r_char_p
to let coreutils pick the correct value
Fixes:
- http://autobuild.buildroot.org/results/8bc649ca5490b0c29c90383edfa2e693f154ebc4
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.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