diff options
| -rw-r--r-- | dev-util/scanmem/files/scanmem-0.17-musl-tests.patch | 42 | ||||
| -rw-r--r-- | dev-util/scanmem/scanmem-0.17.ebuild | 4 |
2 files changed, 46 insertions, 0 deletions
diff --git a/dev-util/scanmem/files/scanmem-0.17-musl-tests.patch b/dev-util/scanmem/files/scanmem-0.17-musl-tests.patch new file mode 100644 index 000000000000..5dcab6dfe54d --- /dev/null +++ b/dev-util/scanmem/files/scanmem-0.17-musl-tests.patch @@ -0,0 +1,42 @@ +https://github.com/scanmem/scanmem/commit/81300d05d7d55bbf8e0f6200bb4c4309a320504f +https://github.com/scanmem/scanmem/pull/396 +https://bugs.gentoo.org/713208 + +From: Andrea Stacchiotti <andreastacchiotti@gmail.com> +Date: Sun, 31 Jan 2021 16:57:44 +0100 +Subject: [PATCH] Use `size_t` instead of `int` for size variables. + +And use strtoul() instead of atoi() because atoi() returns int, even +worse if the value can not be represented, behavior is undefined. + +Patch by @shenada , some tweaks by @12345ieee . + +Closes #396 +--- a/test/memfake.c ++++ b/test/memfake.c +@@ -22,19 +22,21 @@ + #include <stdlib.h> + #include <time.h> + #include <unistd.h> ++#include <assert.h> + + int main(int argc, char **argv) + { +- uint MB_to_allocate = 1; ++ size_t MB_to_allocate = 1; + bool add_randomness = false; + +- if (argc >= 2) MB_to_allocate = atoi(argv[1]); +- if (argc >= 3) add_randomness = atoi(argv[2]); ++ if (argc >= 2) MB_to_allocate = strtoul(argv[1], NULL, 10); ++ if (argc >= 3) add_randomness = strtoul(argv[2], NULL, 10); + if (argc >= 4) return 1; + + size_t array_size = MB_to_allocate * 1024 * 1024 / sizeof(int); + + int* array = calloc(array_size, sizeof(int)); ++ assert(array != NULL); + + // Fill half with random values and leave an half of zeroes, if asked to + if (add_randomness) { + diff --git a/dev-util/scanmem/scanmem-0.17.ebuild b/dev-util/scanmem/scanmem-0.17.ebuild index eb0dd2115025..35fff207b409 100644 --- a/dev-util/scanmem/scanmem-0.17.ebuild +++ b/dev-util/scanmem/scanmem-0.17.ebuild @@ -25,6 +25,10 @@ RDEPEND="${DEPEND} REQUIRED_USE="gui? ( ${PYTHON_REQUIRED_USE} )" +PATCHES=( + "${FILESDIR}"/${P}-musl-tests.patch +) + pkg_setup() { use gui && python-single-r1_pkg_setup } |