Jason Wessel 646259f4d5 hyperstart: Fix compiler errors from gcc 8.1.0 uprev ... The patch to hypterstart was also submitted to the upstream project. It fixes these errors/warnings: container.c: In function 'hyper_setup_container_rootfs': container.c:630:24: error: '/' directive writing 1 byte into a region of size between 0 and 511 [-Werror=format-overflow=] sprintf(rootfs, "%s/%s/", root, container->rootfs); ^ container.c:630:2: note: 'sprintf' output 3 or more bytes (assuming 514) into a destination of size 512 sprintf(rootfs, "%s/%s/", root, container->rootfs); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ container.c:262:18: error: '%s' directive writing up to 511 bytes into a region of size 510 [-Werror=format-overflow=] sprintf(dst, "./%s", src); ^~ ~~~ container.c:262:2: note: 'sprintf' output between 3 and 514 bytes into a destination of size 512 sprintf(dst, "./%s", src); ^~~~~~~~~~~~~~~~~~~~~~~~~ container.c:218:24: error: '/_data' directive writing 6 bytes into a region of size between 1 and 512 [-Werror=format-overflow=] sprintf(volume, "%s/_data", path); ^~~~~~ container.c:218:5: note: 'sprintf' output between 7 and 518 bytes into a destination of size 512 sprintf(volume, "%s/_data", path); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ container.c:149:24: error: '/_data' directive writing 6 bytes into a region of size between 0 and 511 [-Werror=format-overflow=] sprintf(volume, "/%s/_data", path); ^~~~~~ container.c:149:4: note: 'sprintf' output between 8 and 519 bytes into a destination of size 512 sprintf(volume, "/%s/_data", path); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ container.c:131:24: error: '/' directive writing 1 byte into a region of size between 0 and 511 [-Werror=format-overflow=] sprintf(volume, "/%s/", path); ^ container.c:131:4: note: 'sprintf' output between 3 and 514 bytes into a destination of size 512 sprintf(volume, "/%s/", path); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ container.c:176:24: error: '/_data/' directive writing 7 bytes into a region of size between 0 and 511 [-Werror=format-overflow=] sprintf(volume, "/%s/_data/%s", path, filevolume); ^~~~~~~ container.c:176:4: note: 'sprintf' output 9 or more bytes (assuming 520) into a destination of size 512 sprintf(volume, "/%s/_data/%s", path, filevolume); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Signed-off-by: Jason Wessel <jason.wessel@windriver.com> Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>		2018-06-19 12:29:33 -04:00
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hyperstart	hyperstart: Fix compiler errors from gcc 8.1.0 uprev	2018-06-19 12:29:33 -04:00
hyperstart_git.bb	hyperstart: Fix compiler errors from gcc 8.1.0 uprev	2018-06-19 12:29:33 -04:00