>From 6304ba52b696c781668d792aa089d51283e9e5d3 Mon Sep 17 00:00:00 2001 From: Szabolcs Nagy Date: Sat, 28 Mar 2020 11:11:32 +0000 Subject: [PATCH v2] fix glibc ABI compat commit 0676c3a34c7bf12b33f8f5efb92476f4ffc7f20e made various internal symbols hidden, but at least __strftime_l is useful for glibc ABI compatibility since it is used by glibc linked libstdc++ so make it avilable again to avoid regression. the following symbols are hidden in musl, but exported in glibc and present in current glibc public headers too: __dn_expand __res_mkquery __res_send __stpcpy __stpncpy glibc resolv symbols are not completely covered in musl and making a small subset available does not help much. it seems there never was a redirection to __stpcpy or __stpncpy in glibc headers so they are unlikely to be used. --- src/include/time.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/include/time.h b/src/include/time.h index cbabde47..4f94bc39 100644 --- a/src/include/time.h +++ b/src/include/time.h @@ -10,6 +10,6 @@ hidden char *__asctime_r(const struct tm *, char *); hidden struct tm *__gmtime_r(const time_t *restrict, struct tm *restrict); hidden struct tm *__localtime_r(const time_t *restrict, struct tm *restrict); -hidden size_t __strftime_l(char *restrict, size_t, const char *restrict, const struct tm *restrict, locale_t); +size_t __strftime_l(char *restrict, size_t, const char *restrict, const struct tm *restrict, locale_t); #endif -- 2.24.1