From 9a4090f02ab438c47178b3b5a4c15a3c769d5027 Mon Sep 17 00:00:00 2001
From: Piotr Sikora <piotr@aviatrix.com>
Date: Wed, 12 Feb 2025 10:40:58 +0200
Subject: Core: fix build without libcrypt.

libcrypt is no longer part of glibc, so it might not be available.

Signed-off-by: Piotr Sikora <piotr@aviatrix.com>
---
 src/os/unix/ngx_linux_config.h |  6 +++++-
 src/os/unix/ngx_user.c         | 10 +++++++++-
 2 files changed, 14 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/os/unix/ngx_linux_config.h b/src/os/unix/ngx_linux_config.h
index 88fef47ce..d99358c93 100644
--- a/src/os/unix/ngx_linux_config.h
+++ b/src/os/unix/ngx_linux_config.h
@@ -52,7 +52,6 @@
 #include <malloc.h>             /* memalign() */
 #include <limits.h>             /* IOV_MAX */
 #include <sys/ioctl.h>
-#include <crypt.h>
 #include <sys/utsname.h>        /* uname() */
 
 #include <dlfcn.h>
@@ -61,6 +60,11 @@
 #include <ngx_auto_config.h>
 
 
+#if (NGX_HAVE_CRYPT_H)
+#include <crypt.h>
+#endif
+
+
 #if (NGX_HAVE_POSIX_SEM)
 #include <semaphore.h>
 #endif
diff --git a/src/os/unix/ngx_user.c b/src/os/unix/ngx_user.c
index b3d81d07b..8c769ed93 100644
--- a/src/os/unix/ngx_user.c
+++ b/src/os/unix/ngx_user.c
@@ -41,7 +41,7 @@ ngx_libc_crypt(ngx_pool_t *pool, u_char *key, u_char *salt, u_char **encrypted)
     return NGX_ERROR;
 }
 
-#else
+#elif (NGX_HAVE_CRYPT)
 
 ngx_int_t
 ngx_libc_crypt(ngx_pool_t *pool, u_char *key, u_char *salt, u_char **encrypted)
@@ -71,6 +71,14 @@ ngx_libc_crypt(ngx_pool_t *pool, u_char *key, u_char *salt, u_char **encrypted)
     return NGX_ERROR;
 }
 
+#else
+
+ngx_int_t
+ngx_libc_crypt(ngx_pool_t *pool, u_char *key, u_char *salt, u_char **encrypted)
+{
+    return NGX_ERROR;
+}
+
 #endif
 
 #endif /* NGX_CRYPT */
-- 
cgit