diff options
Diffstat (limited to 'contrib/gcc/mkmap-symver.awk')
| -rw-r--r-- | contrib/gcc/mkmap-symver.awk | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/contrib/gcc/mkmap-symver.awk b/contrib/gcc/mkmap-symver.awk index e4bc58e18807..7953afcff806 100644 --- a/contrib/gcc/mkmap-symver.awk +++ b/contrib/gcc/mkmap-symver.awk @@ -95,22 +95,28 @@ function output(lib) { if (inherit[lib]) output(inherit[lib]); - printf("%s {\n", lib); - sawglobal = 0; + empty=1 for (sym in ver) if ((ver[sym] == lib) && (sym in def)) { - if (!sawglobal) + if (empty) { + printf("%s {\n", lib); printf(" global:\n"); - sawglobal = 1; + empty = 0; } printf("\t%s;\n", sym); if (dotsyms) printf("\t.%s;\n", sym); } - if (inherit[lib]) + if (empty) + { + for (l in libs) + if (inherit[l] == lib) + inherit[l] = inherit[lib]; + } + else if (inherit[lib]) printf("} %s;\n", inherit[lib]); else printf ("\n local:\n\t*;\n};\n"); |