Mercurial > dropbear

changeset 1397:18c0b0e450ff

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Fix configure options using AC_ARG_ENABLE Configure options to disable some features, which are checked using AC_ARG_ENABLE can be invoked with --enable-<option> as well. The current configure script always generates a #define for such options even though the --enable-<option> case should not generate a #define. Fix this by properly checking if the feature should be enabled, in which case no #define is being generated. Signed-off-by: Stefan Hauser <[email protected]>
author Stefan Hauser <stefan@shauser.net>
date Wed, 27 Jul 2016 19:38:56 +0200
parents 19358268ea45
children b622de82adf7
files configure.ac
diffstat 1 files changed, 35 insertions(+), 7 deletions(-) [+]
line wrap: on
line diff
--- a/configure.ac	Fri Jul 22 00:04:47 2016 +0800
+++ b/configure.ac	Wed Jul 27 19:38:56 2016 +0200
@@ -413,23 +413,43 @@
 dnl allow user to disable some login recording features
 AC_ARG_ENABLE(lastlog,
 	[  --disable-lastlog       Disable use of lastlog even if detected [no]],
-	[ AC_DEFINE(DISABLE_LASTLOG,,Disable use of lastlog()) ]
+	[
+		if test "x$enableval" = "xno" ; then
+			AC_DEFINE(DISABLE_LASTLOG,,Disable use of lastlog())
+		fi
+	]
 )
 AC_ARG_ENABLE(utmp,
 	[  --disable-utmp          Disable use of utmp even if detected [no]],
-	[ AC_DEFINE(DISABLE_UTMP,,Disable use of utmp) ]
+	[
+		if test "x$enableval" = "xno" ; then
+			AC_DEFINE(DISABLE_UTMP,,Disable use of utmp)
+		fi
+	]
 )
 AC_ARG_ENABLE(utmpx,
 	[  --disable-utmpx         Disable use of utmpx even if detected [no]],
-	[ AC_DEFINE(DISABLE_UTMPX,,Disable use of utmpx) ]
+	[
+		if test "x$enableval" = "xno" ; then
+			AC_DEFINE(DISABLE_UTMPX,,Disable use of utmpx)
+		fi
+	]
 )
 AC_ARG_ENABLE(wtmp,
 	[  --disable-wtmp          Disable use of wtmp even if detected [no]],
-	[ AC_DEFINE(DISABLE_WTMP,,Disable use of wtmp) ]
+	[
+		if test "x$enableval" = "xno" ; then
+			AC_DEFINE(DISABLE_WTMP,,Disable use of wtmp)
+		fi
+	]
 )
 AC_ARG_ENABLE(wtmpx,
 	[  --disable-wtmpx         Disable use of wtmpx even if detected [no]],
-	[ AC_DEFINE(DISABLE_WTMPX,,Disable use of wtmpx) ]
+	[
+		if test "x$enableval" = "xno" ; then
+			AC_DEFINE(DISABLE_WTMPX,,Disable use of wtmpx)
+		fi
+	]
 )
 AC_ARG_ENABLE(loginfunc,
 	[  --disable-loginfunc     Disable use of login() etc. [no]],
@@ -438,11 +458,19 @@
 )
 AC_ARG_ENABLE(pututline,
 	[  --disable-pututline     Disable use of pututline() etc. ([uw]tmp) [no]],
-	[ AC_DEFINE(DISABLE_PUTUTLINE,,Disable use of pututline()) ]
+	[
+		if test "x$enableval" = "xno" ; then
+			AC_DEFINE(DISABLE_PUTUTLINE,,Disable use of pututline())
+		fi
+	]
 )
 AC_ARG_ENABLE(pututxline,
 	[  --disable-pututxline    Disable use of pututxline() etc. ([uw]tmpx) [no]],
-	[ AC_DEFINE(DISABLE_PUTUTXLINE,,Disable use of pututxline()) ]
+	[
+		if test "x$enableval" = "xno" ; then
+			AC_DEFINE(DISABLE_PUTUTXLINE,,Disable use of pututxline())
+		fi
+	]
 )
 AC_ARG_WITH(lastlog,
   [  --with-lastlog=FILE|DIR specify lastlog location [common locations]],