From 99b38b2f54627ea568a823b7b9bf85467e1ada32 Mon Sep 17 00:00:00 2001 From: Peter Stephenson Date: Thu, 25 Mar 2004 12:32:10 +0000 Subject: [PATCH] 19683: Work around dllwrap problem on Cygwin --- ChangeLog | 3 +++ Src/utils.c | 13 +++++++++++++ 2 files changed, 16 insertions(+) diff --git a/ChangeLog b/ChangeLog index 64d5ea989..a65aa5a7d 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,8 @@ 2004-03-25 Peter Stephenson + * 19683: Src/utils.c: Work around occasional problem on + Cygwin with dllwrap. + * 19682: Doc/Zsh/builtins.yo, Etc/NEWS, Src/signals.c: Don't run ZERR, DEBUG or EXIT traps inside other traps; caused confusion and incompatibility. diff --git a/Src/utils.c b/Src/utils.c index 30519f247..2e061e591 100644 --- a/Src/utils.c +++ b/Src/utils.c @@ -110,6 +110,19 @@ zwarnnam(const char *cmd, const char *fmt, const char *str, int num) zerrmsg(fmt, str, num); } +#ifdef __CYGWIN__ +/* + * This works around an occasional problem with dllwrap on Cygwin, seen + * on at least two installations. It fails to find the last symbol + * exported in alphabetical order (in our case zwarnnam). Until this is + * properly categorised and fixed we add a dummy symbol at the end. + */ +mod_export void +zz_plural_z_alpha(void) +{ +} +#endif + /**/ void zerrmsg(const char *fmt, const char *str, int num)