diff options
Diffstat (limited to 'meta/recipes-core/busybox/busybox/commit-applet_tables-fix-commit-0dddbc1.patch')
-rw-r--r-- | meta/recipes-core/busybox/busybox/commit-applet_tables-fix-commit-0dddbc1.patch | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/meta/recipes-core/busybox/busybox/commit-applet_tables-fix-commit-0dddbc1.patch b/meta/recipes-core/busybox/busybox/commit-applet_tables-fix-commit-0dddbc1.patch new file mode 100644 index 0000000000..7f80a1d915 --- /dev/null +++ b/meta/recipes-core/busybox/busybox/commit-applet_tables-fix-commit-0dddbc1.patch @@ -0,0 +1,61 @@ +Upstream-Status: Backport + +Patch addressing a parallel make race in Busybox + + http://git.busybox.net/busybox/commit/?id=0dddbc1a59795a77679d8c5ef48a2795cb470563 + +Signed-off-by: Juro Bystricky <juro.bystricky@intel.com> + +From 0dddbc1a59795a77679d8c5ef48a2795cb470563 Mon Sep 17 00:00:00 2001 +From: Denys Vlasenko <vda.linux@googlemail.com> +Date: Tue, 23 Aug 2016 20:21:36 +0200 +Subject: build system: always rewrite NUM_APPLETS.h + +Conditional rewrite can keep NUM_APPLETS.h mtime old, +this causes make to try to regenerate it at every invocation. + +Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com> + +diff --git a/applets/applet_tables.c b/applets/applet_tables.c +index 8401a15..ef911a4 100644 +--- a/applets/applet_tables.c ++++ b/applets/applet_tables.c +@@ -192,27 +192,28 @@ int main(int argc, char **argv) + printf("};\n"); + #endif + //printf("#endif /* SKIP_definitions */\n"); ++ + // printf("\n"); + // printf("#define MAX_APPLET_NAME_LEN %u\n", MAX_APPLET_NAME_LEN); + + if (argv[2]) { +- char line_old[80]; +- char line_new[80]; + FILE *fp; ++ char line_new[80]; ++// char line_old[80]; + +- line_old[0] = 0; +- fp = fopen(argv[2], "r"); +- if (fp) { +- fgets(line_old, sizeof(line_old), fp); +- fclose(fp); +- } + sprintf(line_new, "#define NUM_APPLETS %u\n", NUM_APPLETS); +- if (strcmp(line_old, line_new) != 0) { ++// line_old[0] = 0; ++// fp = fopen(argv[2], "r"); ++// if (fp) { ++// fgets(line_old, sizeof(line_old), fp); ++// fclose(fp); ++// } ++// if (strcmp(line_old, line_new) != 0) { + fp = fopen(argv[2], "w"); + if (!fp) + return 1; + fputs(line_new, fp); +- } ++// } + } + + return 0; |