X-Git-Url: https://git.m6w6.name/?a=blobdiff_plain;f=m4%2Fstdlib.m4;h=4f2f7397fb9dfc7919cf58a1fca6fff6551e7598;hb=7fa8158cfcdd526f247d063202dc57c7f76901d8;hp=99ca54eb81fd3d9f95e84e2227620d6892275e6c;hpb=c0999079ea85fecba8ab5eec386541fc1ce733b7;p=m6w6%2Fext-psi

diff --git a/m4/stdlib.m4 b/m4/stdlib.m4
index 99ca54e..4f2f739 100644
--- a/m4/stdlib.m4
+++ b/m4/stdlib.m4
@@ -57,7 +57,11 @@ PSI_CHECK_STDLIB() {
 	PSI_DECL(char *realpath, [(char *path, char *resolved)])
 	PSI_DECL(unsigned short *seed48, [(unsigned short seed16v@<:@3@:>@)])
 	PSI_DECL(int setenv, [(char *var)])
-	PSI_DECL(void setkey, [(char *key)])
+	
+	AC_SEARCH_LIBS(setkey, crypt, [
+		PSI_DECL(void setkey, [(char *key)])
+	])
+	
 	PSI_DECL(char *setstate, [(char *state)])
 	PSI_DECL(void srand, [(unsigned seed)])
 	PSI_DECL(void srand48, [(long seed)])