From: Alejandro Colomar <alx@kernel.org>
Date: Tue, 12 Nov 2024 13:32:33 +0000 (+0100)
Subject: configure.ac, lib/: Use __has_include(<crypt.h>) instead of HAVE_CRYPT_H
X-Git-Tag: 4.17.3~23
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=87ba6c317eca60acd0eaed2b9f02803b600ed22b;p=thirdparty%2Fshadow.git

configure.ac, lib/: Use __has_include(<crypt.h>) instead of HAVE_CRYPT_H

Signed-off-by: Alejandro Colomar <alx@kernel.org>
---

diff --git a/configure.ac b/configure.ac
index 6c19eedef..c82b46509 100644
--- a/configure.ac
+++ b/configure.ac
@@ -37,7 +37,7 @@ LT_LIB_DLLOAD
 dnl Checks for libraries.
 
 dnl Checks for header files.
-AC_CHECK_HEADERS(crypt.h utmp.h \
+AC_CHECK_HEADERS(utmp.h \
 	termio.h sgtty.h sys/ioctl.h paths.h \
 	sys/capability.h sys/random.h \
 	gshadow.h lastlog.h rpc/key_prot.h acl/libacl.h \
diff --git a/lib/defines.h b/lib/defines.h
index 5f9ed4d1c..89300c93c 100644
--- a/lib/defines.h
+++ b/lib/defines.h
@@ -41,7 +41,7 @@
  * crypt(3), crypt_gensalt(3), and their
  * feature test macros may be defined in here.
  */
-#if HAVE_CRYPT_H
+#if __has_include(<crypt.h>)
 # include <crypt.h>
 #endif