COMMANDLINE_LIBRARY fallback to $(wildcard $(GNU_DIR)

2022-09-14 11:20:27 -07:00
parent f430389ee7
commit 52cc68433f
1 changed files with 1 additions and 1 deletions
--- a/configure/toolchain.c
+++ b/configure/toolchain.c
@@ -45,5 +45,5 @@ COMMANDLINE_LIBRARY ?= READLINE
 COMMANDLINE_LIBRARY ?= EPICS
 #  endif
 #else
-COMMANDLINE_LIBRARY ?= EPICS
+COMMANDLINE_LIBRARY ?= $(strip $(if $(wildcard $(if $(GNU_DIR),$(GNU_DIR)/include/readline/readline.h)), READLINE, EPICS))
 #endif