getconf: Add LONG_BIT variableHEADcurrent

This is needed for GNU compatibility, specifically for the
elfutils package from sourceware.

4 files changed, 24 insertions, 5 deletions

diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 1e4cdb3..632e166 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -5,7 +5,17 @@
   * **A. Wilcox**, documentation writer
   * **Contributors**, code
 :Copyright:
-  © 2016-2022 Adélie Linux and contributors.
+  © 2016-2024 Adélie Linux and contributors.
+
+
+
+0.8 (2024-11-19)
+================
+
+getconf(1)
+----------
+
+* Add `LONG_BIT` variable for compatibility with elfutils.
 
 
 
diff --git a/LICENSE b/LICENSE
index 6634e99..4259c6d 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,4 +1,4 @@
-Copyright (c) 2016-2022 Adélie Linux Team.
+Copyright (c) 2016-2024 Adélie Linux Team.
 All rights reserved.
 
 Developed by: 		Adélie Linux Team
diff --git a/README.rst b/README.rst
index 601b124..d4828ca 100644
--- a/README.rst
+++ b/README.rst
@@ -6,7 +6,7 @@
 :Status:
   Beta
 :Copyright:
-  © 2016-2022 Adélie Linux Team.  NCSA open source licence.
+  © 2016-2024 Adélie Linux Team.  NCSA open source licence.
 
 
 
diff --git a/getconf/getconf.c b/getconf/getconf.c
index 5a9da22..a9eefa5 100644
--- a/getconf/getconf.c
+++ b/getconf/getconf.c
@@ -1,6 +1,6 @@
 /*
  * getconf - get important system configuration values from the shell.
- * Copyright (c) 2016 Adélie Linux Team.  All rights reserved.
+ * Copyright (c) 2016-2024 Adélie Linux Team.  All rights reserved.
  * Licensed under the NCSA open source license.
  * See LICENSE file included with this source for more information.
  */
@@ -30,6 +30,7 @@ typedef struct variable_mapping
 
 #define SHIMMY_POSIX2_LINE_MAX 0x7FEEDFED
 #define SHIMMY_INT_MAX 0x7FEEDFEC
+#define SHIMMY_LONG_BIT 0x7FEEDFEB
 
 const var_map_t sysconf_vars[] = {
 	/* max */
@@ -333,7 +334,10 @@ const var_map_t sysconf_vars[] = {
 #endif
 
 	{ "POSIX2_LINE_MAX", SHIMMY_POSIX2_LINE_MAX },
-	{ "INT_MAX", SHIMMY_INT_MAX }
+	{ "INT_MAX", SHIMMY_INT_MAX },
+#if defined(__LONG_WIDTH__)
+	{ "LONG_BIT", SHIMMY_LONG_BIT }
+#endif
 };
 
 
@@ -454,6 +458,11 @@ int do_system_var(char *environment, char *system_var)
 		case SHIMMY_INT_MAX:
 			val = INT_MAX;
 			break;
+#if defined(__LONG_WIDTH__)
+		case SHIMMY_LONG_BIT:
+			val = __LONG_WIDTH__;
+			break;
+#endif
 		default:
 			errno = 0;