build: re-format autoconf argument defaults

Make sure that all autoconf arguments defined by ODP use default value
description similar to built-in arguments. That is: [default=<value>].

Also make sure that all arguments use AS_HELP_STRING for uniform text
formatting.

Signed-off-by: Stanislaw Kardach <skardach@marvell.com>
Reviewed-by: Matias Elo <matias.elo@nokia.com>

1 files changed, 24 insertions, 14 deletions

diff --git a/configure.ac b/configure.ac
index c58407191..4de488a25 100644
--- a/configure.ac
+++ b/configure.ac
@@ -166,7 +166,7 @@ AX_VALGRIND_CHECK
 ##########################################################################
 AC_ARG_WITH([archincludedir],
 	    [AS_HELP_STRING([--with-archincludedir=DIR],
-	     [directory to hold arch-specific headers (${includedir})])],
+	     [directory to hold arch-specific headers [default=INCLUDEDIR]])],
 	    [archincludedir=$with_archincludedir],
 	    [archincludedir="${includedir}"])
 AC_SUBST([archincludedir])
@@ -201,7 +201,8 @@ AC_SUBST([ARCH_ABI])
 
 AC_ARG_ENABLE([host-optimization],
 	      [AS_HELP_STRING([--disable-host-optimization],
-			      [disables using host-specific ARCH and ABI files])],
+			      [disables using host-specific ARCH and ABI files]
+			      [[default=enabled]])],
 			      [], [enable_host_optimization=yes])
 if test "x$enable_host_optimization" = "xno" ; then
 	ARCH_DIR=default
@@ -234,7 +235,8 @@ ODP_ABI_COMPAT=1
 abi_compat=yes
 AC_ARG_ENABLE([abi-compat],
     [AS_HELP_STRING([--disable-abi-compat],
-		    [disables ABI compatible mode, enables inline code in header files])],
+		    [disables ABI compatible mode, enables inline code in header files]
+		    [[default=enabled]])],
     [if test "x$enableval" = "xno"; then
 	ODP_ABI_COMPAT=0
 	abi_compat=no
@@ -259,7 +261,8 @@ AM_CONDITIONAL(ODP_ABI_COMPAT, [test "x$ODP_ABI_COMPAT" = "x1"])
 lto_enabled=no
 AC_ARG_ENABLE([lto],
 	[AS_HELP_STRING([--enable-lto],
-			[Enable Link Time Optimization (LTO) in compiler and linker])],
+			[Enable Link Time Optimization (LTO) in compiler and linker]
+			[[default=disabled]])],
 	[if test "x$enableval" = "xyes"; then
 		lto_enabled=yes
 		# Fat LTO object file contains GIMPLE bytecodes and the usual
@@ -277,7 +280,7 @@ ODP_CFLAGS="$ODP_CFLAGS $ODP_LTO_FLAGS"
 AC_ARG_ENABLE([static-applications],
 	      [AS_HELP_STRING([--disable-static-applications],
 			      [disable static linking of examples and tests]
-			      [ with ODP])], [],
+			      [with ODP [default=enabled]])], [],
 	      [enable_static_applications=yes])
 AS_IF([test "x$enable_static" != "xno" -a "x$enable_static_applications" != "xno"],
       [enable_static_applications=yes], [enable_static_applications=no])
@@ -295,7 +298,8 @@ fi
 ##########################################################################
 AC_ARG_WITH([openssl],
 	    [AS_HELP_STRING([--without-openssl],
-			    [compile without OpenSSL (may result in disabled crypto and random support)])],
+			    [compile without OpenSSL (may result in disabled crypto and random support)]
+			    [[default=with]])],
 	    [],
 	    [with_openssl=yes])
 AS_IF([test "$with_openssl" != "no"],
@@ -314,7 +318,8 @@ m4_include([./test/m4/configure.m4])
 # Set the install directory for test binaries/scripts
 ##########################################################################
 AC_ARG_WITH([testdir],
-    [AS_HELP_STRING([--with-testdir=DIR], [installation directory for tests])],
+    [AS_HELP_STRING([--with-testdir[=DIR]],
+		    [installation directory for tests [default=none]])],
 	[testdir=$withval],
 	[testdir=no])
 AS_IF([test "x$testdir" = "xyes"], [testdir=$libdir/odp/tests],
@@ -343,8 +348,9 @@ AM_CONDITIONAL([ARCH_IS_X86_64], [test "x${ARCH_ABI}" = "xx86_64-linux"])
 ##########################################################################
 AC_ARG_ENABLE([debug],
     [AS_HELP_STRING([--enable-debug],
-		    [include additional debugging code ]
-		    [(set to 'full' to enable all --enable-*-debug-* options)])],
+		    [include additional debugging code.]
+		    [Set to 'full' to enable all --enable-*-debug-* options]
+		    [[default=disabled]])],
 		    [], [enable_debug=no])
 
 AS_IF([test "x$enable_debug" != "xno"], [ODP_DEBUG=1],
@@ -353,7 +359,8 @@ AC_DEFINE_UNQUOTED([ODP_DEBUG], [$ODP_DEBUG],
 		   [Define to 1 to include additional debug code])
 
 AC_ARG_ENABLE([helper-debug],
-    [AS_HELP_STRING([--enable-helper-debug], [helpers include additional debugging code])],
+    [AS_HELP_STRING([--enable-helper-debug],
+		    [helpers include additional debugging code [default=disabled]])],
     [], [AS_IF([test "x$enable_debug" = "xfull"], [enable_helper_debug=yes],
     [enable_helper_debug=no])])
 AS_IF([test "x$enable_helper_debug" != "xno"], [ODPH_DEBUG=1], [ODPH_DEBUG=0])
@@ -364,7 +371,8 @@ AC_DEFINE_UNQUOTED([ODPH_DEBUG], [$ODPH_DEBUG],
 # Enable/disable ODP_DEBUG_PRINT
 ##########################################################################
 AC_ARG_ENABLE([debug-print],
-    [AS_HELP_STRING([--enable-debug-print], [display debugging information])],
+    [AS_HELP_STRING([--enable-debug-print],
+		    [display debugging information [default=disabled]])],
     [], [AS_IF([test "x$enable_debug" = "xfull"], [enable_debug_print=yes],
 	       [enable_debug_print=no])])
 AS_IF([test "x$enable_debug_print" != "xno"], [ODP_DEBUG_PRINT=1],
@@ -373,7 +381,8 @@ AC_DEFINE_UNQUOTED([ODP_DEBUG_PRINT], [$ODP_DEBUG_PRINT],
 		   [Define to 1 to display debug information])
 
 AC_ARG_ENABLE([helper-debug-print],
-    [AS_HELP_STRING([--enable-helper-debug-print], [display helper debugging information])],
+    [AS_HELP_STRING([--enable-helper-debug-print],
+		    [display helper debugging information [default=disabled]])],
     [], [AS_IF([test "x$enable_debug" = "xfull"], [enable_helper_debug_print=yes],
 	       [enable_helper_debug_print=no])])
 AS_IF([test "x$enable_helper_debug_print" != "xno"], [ODPH_DEBUG_PRINT=1],
@@ -390,7 +399,8 @@ ODPH_DEBUG=${ODPH_DEBUG}, ODPH_DEBUG_PRINT=${ODPH_DEBUG_PRINT}"
 ODP_DEPRECATED_API=0
 deprecated=no
 AC_ARG_ENABLE([deprecated],
-    [  --enable-deprecated     enable deprecated API definitions],
+    [AS_HELP_STRING([--enable-deprecated],
+		    [enable deprecated API definitions [default=disabled]])],
     [if test "x$enableval" = "xyes"; then
 	ODP_DEPRECATED_API=1
 	deprecated=yes
@@ -402,7 +412,7 @@ AC_SUBST(ODP_DEPRECATED_API)
 ##########################################################################
 AC_ARG_WITH([platform],
     [AS_HELP_STRING([--with-platform=platform],
-	[select platform to be used, default linux-generic])],
+	[select platform to be used [default=linux-generic]])],
     [],
     [with_platform=linux-generic
     ])