configure.in: use AC_MSG_{RESULT,WARN,ERROR} instead of echo

This gives us standard behavior when using flags such as --quiet, and
gives us standard warning output when showing warnings and errors.

Addresses-Sourceforge-Patches: #2058794

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

diff --git a/configure b/configure
index 41f4f4b..74ec761 100755 (executable)
--- a/configure
+++ b/configure
@@ -1896,7 +1896,8 @@ Sep)      MONTH_NUM=09; E2FSPROGS_MONTH="September" ;;
 Oct)   MONTH_NUM=10; E2FSPROGS_MONTH="October" ;;
 Nov)   MONTH_NUM=11; E2FSPROGS_MONTH="November" ;;
 Dec)   MONTH_NUM=12; E2FSPROGS_MONTH="December" ;;
-*)     echo "Unknown month $MONTH??" ;;
+*)     { echo "$as_me:$LINENO: WARNING: Unknown month $MONTH??" >&5
+echo "$as_me: WARNING: Unknown month $MONTH??" >&2;} ;;
 esac
 
 base_ver=`echo $E2FSPROGS_VERSION | \
@@ -1914,8 +1915,10 @@ case $E2FSPROGS_VERSION in
 esac
 
 unset DATE MONTH YEAR base_ver pre_vers date_spec
-echo "Generating configuration file for e2fsprogs version $E2FSPROGS_VERSION"
-echo "Release date is ${E2FSPROGS_MONTH}, ${E2FSPROGS_YEAR}"
+{ echo "$as_me:$LINENO: result: Generating configuration file for e2fsprogs version $E2FSPROGS_VERSION" >&5
+echo "${ECHO_T}Generating configuration file for e2fsprogs version $E2FSPROGS_VERSION" >&6; }
+{ echo "$as_me:$LINENO: result: Release date is ${E2FSPROGS_MONTH}, ${E2FSPROGS_YEAR}" >&5
+echo "${ECHO_T}Release date is ${E2FSPROGS_MONTH}, ${E2FSPROGS_YEAR}" >&6; }
 
 
 
@@ -3780,15 +3783,18 @@ if test "${enable_maintainer_mode+set}" = set; then
   enableval=$enable_maintainer_mode; if test "$enableval" = "no"
 then
        MAINTAINER_CMT=#
-       echo "Disabling maintainer mode"
+       { echo "$as_me:$LINENO: result: Disabling maintainer mode" >&5
+echo "${ECHO_T}Disabling maintainer mode" >&6; }
 else
        MAINTAINER_CMT=
-       echo "Enabling maintainer mode"
+       { echo "$as_me:$LINENO: result: Enabling maintainer mode" >&5
+echo "${ECHO_T}Enabling maintainer mode" >&6; }
 fi
 
 else
   MAINTAINER_CMT=#
-echo "Disabling maintainer mode by default"
+{ echo "$as_me:$LINENO: result: Disabling maintainer mode by default" >&5
+echo "${ECHO_T}Disabling maintainer mode by default" >&6; }
 
 fi
 
@@ -3797,18 +3803,22 @@ fi
 if test "${enable_compression+set}" = set; then
   enableval=$enable_compression; if test "$enableval" = "no"
 then
-       echo "Disabling compression support"
+       { echo "$as_me:$LINENO: result: Disabling compression support" >&5
+echo "${ECHO_T}Disabling compression support" >&6; }
 else
        cat >>confdefs.h <<\_ACEOF
 #define ENABLE_COMPRESSION 1
 _ACEOF
 
-       echo "Enabling compression support"
-       echo "WARNING: Compression support is experimental"
+       { echo "$as_me:$LINENO: result: Enabling compression support" >&5
+echo "${ECHO_T}Enabling compression support" >&6; }
+       { echo "$as_me:$LINENO: WARNING: Compression support is experimental" >&5
+echo "$as_me: WARNING: Compression support is experimental" >&2;}
 fi
 
 else
-  echo "Disabling compression support by default"
+  { echo "$as_me:$LINENO: result: Disabling compression support by default" >&5
+echo "${ECHO_T}Disabling compression support by default" >&6; }
 
 fi
 
@@ -3817,14 +3827,16 @@ if test "${enable_htree+set}" = set; then
   enableval=$enable_htree; if test "$enableval" = "no"
 then
        HTREE_CMT=#
-       echo "Disabling htree directory support"
+       { echo "$as_me:$LINENO: result: Disabling htree directory support" >&5
+echo "${ECHO_T}Disabling htree directory support" >&6; }
 else
        HTREE_CMT=
        cat >>confdefs.h <<\_ACEOF
 #define ENABLE_HTREE 1
 _ACEOF
 
-       echo "Enabling htree directory support"
+       { echo "$as_me:$LINENO: result: Enabling htree directory support" >&5
+echo "${ECHO_T}Enabling htree directory support" >&6; }
 fi
 
 else
@@ -3833,7 +3845,8 @@ cat >>confdefs.h <<\_ACEOF
 #define ENABLE_HTREE 1
 _ACEOF
 
-echo "Enabling htree directory support by default"
+{ echo "$as_me:$LINENO: result: Enabling htree directory support by default" >&5
+echo "${ECHO_T}Enabling htree directory support by default" >&6; }
 
 fi
 
@@ -3845,7 +3858,8 @@ if test "${enable_elf_shlibs+set}" = set; then
 then
        ELF_CMT=#
        MAKEFILE_ELF=/dev/null
-       echo "Disabling ELF shared libraries"
+       { echo "$as_me:$LINENO: result: Disabling ELF shared libraries" >&5
+echo "${ECHO_T}Disabling ELF shared libraries" >&6; }
 else
        E2_PKG_CONFIG_STATIC=
        ELF_CMT=
@@ -3857,13 +3871,15 @@ else
        esac
        BINARY_TYPE=elfbin
        LIB_EXT=.so
-       echo "Enabling ELF shared libraries"
+       { echo "$as_me:$LINENO: result: Enabling ELF shared libraries" >&5
+echo "${ECHO_T}Enabling ELF shared libraries" >&6; }
 fi
 
 else
   MAKEFILE_ELF=/dev/null
 ELF_CMT=#
-echo "Disabling ELF shared libraries by default"
+{ echo "$as_me:$LINENO: result: Disabling ELF shared libraries by default" >&5
+echo "${ECHO_T}Disabling ELF shared libraries by default" >&6; }
 
 fi
 
@@ -3875,7 +3891,8 @@ if test "${enable_bsd_shlibs+set}" = set; then
 then
        BSDLIB_CMT=#
        MAKEFILE_BSDLIB=/dev/null
-       echo "Disabling BSD shared libraries"
+       { echo "$as_me:$LINENO: result: Disabling BSD shared libraries" >&5
+echo "${ECHO_T}Disabling BSD shared libraries" >&6; }
 else
        E2_PKG_CONFIG_STATIC=
        BSDLIB_CMT=
@@ -3887,13 +3904,15 @@ else
                LIB_EXT=.dylib
        ;;
        esac
-       echo "Enabling BSD shared libraries"
+       { echo "$as_me:$LINENO: result: Enabling BSD shared libraries" >&5
+echo "${ECHO_T}Enabling BSD shared libraries" >&6; }
 fi
 
 else
   MAKEFILE_BSDLIB=/dev/null
 BSDLIB_CMT=#
-echo "Disabling BSD shared libraries by default"
+{ echo "$as_me:$LINENO: result: Disabling BSD shared libraries by default" >&5
+echo "${ECHO_T}Disabling BSD shared libraries by default" >&6; }
 
 fi
 
@@ -3905,18 +3924,21 @@ if test "${enable_profile+set}" = set; then
 then
        PROFILE_CMT=#
        MAKEFILE_PROFILE=/dev/null
-       echo "Disabling profiling libraries"
+       { echo "$as_me:$LINENO: result: Disabling profiling libraries" >&5
+echo "${ECHO_T}Disabling profiling libraries" >&6; }
 else
        PROFILE_CMT=
        MAKEFILE_PROFILE=$srcdir/lib/Makefile.profile
        PROFILED_LIB_EXT=_p.a
-       echo "Building profiling libraries"
+       { echo "$as_me:$LINENO: result: Building profiling libraries" >&5
+echo "${ECHO_T}Building profiling libraries" >&6; }
 fi
 
 else
   PROFILE_CMT=#
 MAKEFILE_PROFILE=/dev/null
-echo "Disabling profiling libraries by default"
+{ echo "$as_me:$LINENO: result: Disabling profiling libraries by default" >&5
+echo "${ECHO_T}Disabling profiling libraries by default" >&6; }
 
 fi
 
@@ -3928,17 +3950,20 @@ if test "${enable_checker+set}" = set; then
 then
        CHECKER_CMT=#
        MAKEFILE_CHECKER=/dev/null
-       echo "Disabling checker libraries"
+       { echo "$as_me:$LINENO: result: Disabling checker libraries" >&5
+echo "${ECHO_T}Disabling checker libraries" >&6; }
 else
        CHECKER_CMT=
        MAKEFILE_CHECKER=$srcdir/lib/Makefile.checker
-       echo "Building checker libraries"
+       { echo "$as_me:$LINENO: result: Building checker libraries" >&5
+echo "${ECHO_T}Building checker libraries" >&6; }
 fi
 
 else
   CHECKER_CMT=#
 MAKEFILE_CHECKER=/dev/null
-echo "Disabling checker libraries by default"
+{ echo "$as_me:$LINENO: result: Disabling checker libraries by default" >&5
+echo "${ECHO_T}Disabling checker libraries by default" >&6; }
 
 fi
 
@@ -3951,17 +3976,20 @@ fi
 if test "${enable_jbd_debug+set}" = set; then
   enableval=$enable_jbd_debug; if test "$enableval" = "no"
 then
-       echo "Disabling journal debugging"
+       { echo "$as_me:$LINENO: result: Disabling journal debugging" >&5
+echo "${ECHO_T}Disabling journal debugging" >&6; }
 else
        cat >>confdefs.h <<\_ACEOF
 #define CONFIG_JBD_DEBUG 1
 _ACEOF
 
-       echo "Enabling journal debugging"
+       { echo "$as_me:$LINENO: result: Enabling journal debugging" >&5
+echo "${ECHO_T}Enabling journal debugging" >&6; }
 fi
 
 else
-  echo "Disabling journal debugging by default"
+  { echo "$as_me:$LINENO: result: Disabling journal debugging by default" >&5
+echo "${ECHO_T}Disabling journal debugging by default" >&6; }
 
 fi
 
@@ -3969,17 +3997,20 @@ fi
 if test "${enable_blkid_debug+set}" = set; then
   enableval=$enable_blkid_debug; if test "$enableval" = "no"
 then
-       echo "Disabling blkid debugging"
+       { echo "$as_me:$LINENO: result: Disabling blkid debugging" >&5
+echo "${ECHO_T}Disabling blkid debugging" >&6; }
 else
        cat >>confdefs.h <<\_ACEOF
 #define CONFIG_BLKID_DEBUG 1
 _ACEOF
 
-       echo "Enabling blkid debugging"
+       { echo "$as_me:$LINENO: result: Enabling blkid debugging" >&5
+echo "${ECHO_T}Enabling blkid debugging" >&6; }
 fi
 
 else
-  echo "Disabling blkid debugging by default"
+  { echo "$as_me:$LINENO: result: Disabling blkid debugging by default" >&5
+echo "${ECHO_T}Disabling blkid debugging by default" >&6; }
 
 fi
 
@@ -3987,17 +4018,20 @@ fi
 if test "${enable_testio_debug+set}" = set; then
   enableval=$enable_testio_debug; if test "$enableval" = "no"
 then
-       echo "Disabling testio debugging"
+       { echo "$as_me:$LINENO: result: Disabling testio debugging" >&5
+echo "${ECHO_T}Disabling testio debugging" >&6; }
 else
        cat >>confdefs.h <<\_ACEOF
 #define CONFIG_TESTIO_DEBUG 1
 _ACEOF
 
-       echo "Enabling testio debugging"
+       { echo "$as_me:$LINENO: result: Enabling testio debugging" >&5
+echo "${ECHO_T}Enabling testio debugging" >&6; }
 fi
 
 else
-  echo "Disabling testio debugging by default"
+  { echo "$as_me:$LINENO: result: Disabling testio debugging by default" >&5
+echo "${ECHO_T}Disabling testio debugging by default" >&6; }
 
 fi
 
@@ -4005,15 +4039,18 @@ fi
 if test "${enable_debugfs+set}" = set; then
   enableval=$enable_debugfs; if test "$enableval" = "no"
 then
-       echo "Disabling debugfs support"
+       { echo "$as_me:$LINENO: result: Disabling debugfs support" >&5
+echo "${ECHO_T}Disabling debugfs support" >&6; }
        DEBUGFS_CMT="#"
 else
        DEBUGFS_CMT=
-       echo "Enabling debugfs support"
+       { echo "$as_me:$LINENO: result: Enabling debugfs support" >&5
+echo "${ECHO_T}Enabling debugfs support" >&6; }
 fi
 
 else
-  echo "Enabling debugfs support by default"
+  { echo "$as_me:$LINENO: result: Enabling debugfs support by default" >&5
+echo "${ECHO_T}Enabling debugfs support by default" >&6; }
 DEBUGFS_CMT=
 
 fi
@@ -4023,15 +4060,18 @@ fi
 if test "${enable_imager+set}" = set; then
   enableval=$enable_imager; if test "$enableval" = "no"
 then
-       echo "Disabling e2image support"
+       { echo "$as_me:$LINENO: result: Disabling e2image support" >&5
+echo "${ECHO_T}Disabling e2image support" >&6; }
        IMAGER_CMT="#"
 else
        IMAGER_CMT=
-       echo "Enabling e2image support"
+       { echo "$as_me:$LINENO: result: Enabling e2image support" >&5
+echo "${ECHO_T}Enabling e2image support" >&6; }
 fi
 
 else
-  echo "Enabling e2image support by default"
+  { echo "$as_me:$LINENO: result: Enabling e2image support by default" >&5
+echo "${ECHO_T}Enabling e2image support by default" >&6; }
 IMAGER_CMT=
 
 fi
@@ -4041,15 +4081,18 @@ fi
 if test "${enable_resizer+set}" = set; then
   enableval=$enable_resizer; if test "$enableval" = "no"
 then
-       echo "Disabling e2resize support"
+       { echo "$as_me:$LINENO: result: Disabling e2resize support" >&5
+echo "${ECHO_T}Disabling e2resize support" >&6; }
        RESIZER_CMT="#"
 else
        RESIZER_CMT=
-       echo "Enabling e2resize support"
+       { echo "$as_me:$LINENO: result: Enabling e2resize support" >&5
+echo "${ECHO_T}Enabling e2resize support" >&6; }
 fi
 
 else
-  echo "Enabling e2resize support by default"
+  { echo "$as_me:$LINENO: result: Enabling e2resize support by default" >&5
+echo "${ECHO_T}Enabling e2resize support by default" >&6; }
 RESIZER_CMT=
 
 fi
@@ -4060,21 +4103,25 @@ if test "${enable_fsck+set}" = set; then
   enableval=$enable_fsck; if test "$enableval" = "no"
 then
        FSCK_PROG='' FSCK_MAN=''
-       echo "Not building fsck wrapper"
+       { echo "$as_me:$LINENO: result: Not building fsck wrapper" >&5
+echo "${ECHO_T}Not building fsck wrapper" >&6; }
 else
        FSCK_PROG=fsck FSCK_MAN=fsck.8
-       echo "Building fsck wrapper"
+       { echo "$as_me:$LINENO: result: Building fsck wrapper" >&5
+echo "${ECHO_T}Building fsck wrapper" >&6; }
 fi
 
 else
   case "$host_os" in
   gnu*)
     FSCK_PROG='' FSCK_MAN=''
-    echo "Not building fsck wrapper by default"
+    { echo "$as_me:$LINENO: result: Not building fsck wrapper by default" >&5
+echo "${ECHO_T}Not building fsck wrapper by default" >&6; }
     ;;
   *)
     FSCK_PROG=fsck FSCK_MAN=fsck.8
-    echo "Building fsck wrapper by default"
+    { echo "$as_me:$LINENO: result: Building fsck wrapper by default" >&5
+echo "${ECHO_T}Building fsck wrapper by default" >&6; }
 esac
 
 fi
@@ -4086,15 +4133,18 @@ if test "${enable_e2initrd_helper+set}" = set; then
   enableval=$enable_e2initrd_helper; if test "$enableval" = "no"
 then
        E2INITRD_PROG='' E2INITRD_MAN=''
-       echo "Not building e2initrd helper"
+       { echo "$as_me:$LINENO: result: Not building e2initrd helper" >&5
+echo "${ECHO_T}Not building e2initrd helper" >&6; }
 else
        E2INITRD_PROG=e2initrd_helper E2INITRD_MAN=e2initrd_helper.8
-       echo "Building e2initrd helper"
+       { echo "$as_me:$LINENO: result: Building e2initrd helper" >&5
+echo "${ECHO_T}Building e2initrd helper" >&6; }
 fi
 
 else
   E2INITRD_PROG=e2initrd_helper E2INITRD_MAN=e2initrd_helper.8
-echo "Building e2initrd helper by default"
+{ echo "$as_me:$LINENO: result: Building e2initrd helper by default" >&5
+echo "${ECHO_T}Building e2initrd helper by default" >&6; }
 
 fi
 
@@ -4105,7 +4155,8 @@ STATIC_BLKID_DEVMAPPER_LIBS=''
 if test "${enable_blkid_devmapper+set}" = set; then
   enableval=$enable_blkid_devmapper; if test "$enableval" = "no"
 then
-       echo "Disabling device-mapper support"
+       { echo "$as_me:$LINENO: result: Disabling device-mapper support" >&5
+echo "${ECHO_T}Disabling device-mapper support" >&6; }
        DEVMAPPER_REQ=''
        DEVMAPPER_LIBS=''
        STATIC_DEVMAPPER_LIBS=''
@@ -4114,7 +4165,8 @@ else
 #define HAVE_DEVMAPPER 1
 _ACEOF
 
-       echo "Enabling device-mapper support"
+       { echo "$as_me:$LINENO: result: Enabling device-mapper support" >&5
+echo "${ECHO_T}Enabling device-mapper support" >&6; }
 
 
 
@@ -4238,8 +4290,9 @@ echo "${ECHO_T}no" >&6; }
 fi
 
        if test -z "$PKG_CONFIG"; then
-               echo "pkg-config not installed; please install it."
-               exit 1;
+               { { echo "$as_me:$LINENO: error: pkg-config not installed; please install it." >&5
+echo "$as_me: error: pkg-config not installed; please install it." >&2;}
+   { (exit 1); exit 1; }; }
        fi
 
        { echo "$as_me:$LINENO: checking for dm_tree_create in -ldevmapper" >&5
@@ -4319,7 +4372,8 @@ fi
        *pthread*)
            ;;
        *)
-           echo "Working around Debian bug #390243..."
+           { echo "$as_me:$LINENO: WARNING: Working around Debian bug 390243..." >&5
+echo "$as_me: WARNING: Working around Debian bug 390243..." >&2;}
            STATIC_DEVMAPPER_LIBS="-pthread $STATIC_DEVMAPPER_LIBS"
            ;;
        esac
@@ -4330,7 +4384,8 @@ fi
 fi
 
 else
-  echo "Disabling device-mapper support by default"
+  { echo "$as_me:$LINENO: result: Disabling device-mapper support by default" >&5
+echo "${ECHO_T}Disabling device-mapper support by default" >&6; }
 
 fi
 
@@ -4344,20 +4399,24 @@ if test "${enable_tls+set}" = set; then
   enableval=$enable_tls; if test "$enableval" = "no"
 then
        try_tls=""
-       echo "Disabling thread local support"
+       { echo "$as_me:$LINENO: result: Disabling thread local support" >&5
+echo "${ECHO_T}Disabling thread local support" >&6; }
 else
        try_tls="yes"
-       echo "Enabling thread local support"
+       { echo "$as_me:$LINENO: result: Enabling thread local support" >&5
+echo "${ECHO_T}Enabling thread local support" >&6; }
 fi
 
 else
   if test -n "$WITH_DIET_LIBC"
 then
        try_tls=""
-       echo "Diet libc does not support thread local support"
+       { echo "$as_me:$LINENO: result: Diet libc does not support thread local support" >&5
+echo "${ECHO_T}Diet libc does not support thread local support" >&6; }
 else
        try_tls="yes"
-       echo "Try using thread local support by default"
+       { echo "$as_me:$LINENO: result: Try using thread local support by default" >&5
+echo "${ECHO_T}Try using thread local support by default" >&6; }
 fi
 
 fi
@@ -4444,7 +4503,8 @@ fi
 if test "${enable_uuidd+set}" = set; then
   enableval=$enable_uuidd; if test "$enableval" = "no"
 then
-       echo "Not building uuidd"
+       { echo "$as_me:$LINENO: result: Not building uuidd" >&5
+echo "${ECHO_T}Not building uuidd" >&6; }
        UUIDD_CMT="#"
 else
        cat >>confdefs.h <<\_ACEOF
@@ -4452,7 +4512,8 @@ else
 _ACEOF
 
        UUIDD_CMT=""
-       echo "Building uuidd"
+       { echo "$as_me:$LINENO: result: Building uuidd" >&5
+echo "${ECHO_T}Building uuidd" >&6; }
 fi
 
 else
@@ -4461,7 +4522,8 @@ else
 _ACEOF
 
 UUIDD_CMT=""
-echo "Building uuidd by default"
+{ echo "$as_me:$LINENO: result: Building uuidd by default" >&5
+echo "${ECHO_T}Building uuidd by default" >&6; }
 
 fi
 
@@ -15184,7 +15246,8 @@ case "$host_os" in
 linux* | gnu* | k*bsd*-gnu)
        if test "$prefix" = NONE -a "$root_prefix" = NONE ; then
                root_prefix="";
-               echo "On $host_os systems, root_prefix defaults to ''"
+               { echo "$as_me:$LINENO: result: On $host_os systems, root_prefix defaults to ''" >&5
+echo "${ECHO_T}On $host_os systems, root_prefix defaults to ''" >&6; }
        fi
        ;;
 esac
@@ -15192,9 +15255,11 @@ case "$host_os" in
 linux* | gnu* | k*bsd*-gnu)
        if test "$prefix" = NONE ; then
                prefix="/usr";
-               echo "On $host_os systems, prefix defaults to /usr"
+               { echo "$as_me:$LINENO: result: On $host_os systems, prefix defaults to /usr" >&5
+echo "${ECHO_T}On $host_os systems, prefix defaults to /usr" >&6; }
                if test "$mandir" = '${prefix}/man' ; then
-                       echo "...and mandir defaults to /usr/share/man"
+                       { echo "$as_me:$LINENO: result: ...and mandir defaults to /usr/share/man" >&5
+echo "${ECHO_T}...and mandir defaults to /usr/share/man" >&6; }
                        mandir=/usr/share/man
                fi
        fi
@@ -15218,19 +15283,23 @@ else
 fi
 if test "$bindir" != '${exec_prefix}/bin'; then
     root_bindir=$bindir
-    echo "Setting root_bindir to $root_bindir"
+    { echo "$as_me:$LINENO: result: Setting root_bindir to $root_bindir" >&5
+echo "${ECHO_T}Setting root_bindir to $root_bindir" >&6; }
 fi
 if test "$sbindir" != '${exec_prefix}/sbin'; then
     root_sbindir=$sbindir
-    echo "Setting root_sbindir to $root_sbindir"
+    { echo "$as_me:$LINENO: result: Setting root_sbindir to $root_sbindir" >&5
+echo "${ECHO_T}Setting root_sbindir to $root_sbindir" >&6; }
 fi
 if test "$libdir" != '${exec_prefix}/lib'; then
     root_libdir=$libdir
-    echo "Setting root_libdir to $root_libdir"
+    { echo "$as_me:$LINENO: result: Setting root_libdir to $root_libdir" >&5
+echo "${ECHO_T}Setting root_libdir to $root_libdir" >&6; }
 fi
 if test "$sysconfdir" != '${prefix}/etc'; then
     root_sysconfdir=$sysconfdir
-    echo "Setting root_sysconfdir to $root_sysconfdir"
+    { echo "$as_me:$LINENO: result: Setting root_sysconfdir to $root_sysconfdir" >&5
+echo "${ECHO_T}Setting root_sysconfdir to $root_sysconfdir" >&6; }
 fi
 
 
@@ -15303,7 +15372,8 @@ fi
 
 case "$host_os" in
 darwin*)
-       echo "Using Apple Darwin / GNU libintl workaround"
+       { echo "$as_me:$LINENO: result: Using Apple Darwin / GNU libintl workaround" >&5
+echo "${ECHO_T}Using Apple Darwin / GNU libintl workaround" >&6; }
        cat >>confdefs.h <<\_ACEOF
 #define _INTL_REDIRECT_MACROS 1
 _ACEOF

diff --git a/configure.in b/configure.in
index c29f438..3b9c53f 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -36,7 +36,7 @@ Sep)  MONTH_NUM=09; E2FSPROGS_MONTH="September" ;;
 Oct)   MONTH_NUM=10; E2FSPROGS_MONTH="October" ;;
 Nov)   MONTH_NUM=11; E2FSPROGS_MONTH="November" ;;
 Dec)   MONTH_NUM=12; E2FSPROGS_MONTH="December" ;;
-*)     echo "Unknown month $MONTH??" ;;
+*)     AC_MSG_WARN([Unknown month $MONTH??]) ;;
 esac
 
 base_ver=`echo $E2FSPROGS_VERSION | \
@@ -54,8 +54,8 @@ case $E2FSPROGS_VERSION in
 esac
 
 unset DATE MONTH YEAR base_ver pre_vers date_spec
-echo "Generating configuration file for e2fsprogs version $E2FSPROGS_VERSION"
-echo "Release date is ${E2FSPROGS_MONTH}, ${E2FSPROGS_YEAR}"
+AC_MSG_RESULT([Generating configuration file for e2fsprogs version $E2FSPROGS_VERSION])
+AC_MSG_RESULT([Release date is ${E2FSPROGS_MONTH}, ${E2FSPROGS_YEAR}])
 AC_SUBST(E2FSPROGS_YEAR)
 AC_SUBST(E2FSPROGS_MONTH)
 AC_SUBST(E2FSPROGS_DAY)
@@ -161,14 +161,14 @@ AC_ARG_ENABLE([maintainer-mode],
 if test "$enableval" = "no"
 then
        MAINTAINER_CMT=#
-       echo "Disabling maintainer mode"
+       AC_MSG_RESULT([Disabling maintainer mode])
 else
        MAINTAINER_CMT=
-       echo "Enabling maintainer mode"
+       AC_MSG_RESULT([Enabling maintainer mode])
 fi
 ,
 MAINTAINER_CMT=#
-echo "Disabling maintainer mode by default"
+AC_MSG_RESULT([Disabling maintainer mode by default])
 )
 AC_SUBST(MAINTAINER_CMT)
 dnl
@@ -178,14 +178,14 @@ AC_ARG_ENABLE([compression],
 [  --enable-compression          enable EXPERIMENTAL compression support],
 if test "$enableval" = "no"
 then
-       echo "Disabling compression support"
+       AC_MSG_RESULT([Disabling compression support])
 else
        AC_DEFINE(ENABLE_COMPRESSION)
-       echo "Enabling compression support"
-       echo "WARNING: Compression support is experimental"
+       AC_MSG_RESULT([Enabling compression support])
+       AC_MSG_WARN([Compression support is experimental])
 fi
 ,
-echo "Disabling compression support by default"
+AC_MSG_RESULT([Disabling compression support by default])
 )
 dnl
 dnl handle --enable-htree
@@ -195,16 +195,16 @@ AC_ARG_ENABLE([htree],
 if test "$enableval" = "no"
 then
        HTREE_CMT=#
-       echo "Disabling htree directory support"
+       AC_MSG_RESULT([Disabling htree directory support])
 else
        HTREE_CMT=
        AC_DEFINE(ENABLE_HTREE)
-       echo "Enabling htree directory support"
+       AC_MSG_RESULT([Enabling htree directory support])
 fi
 ,
 HTREE_CMT=
 AC_DEFINE(ENABLE_HTREE)
-echo "Enabling htree directory support by default"
+AC_MSG_RESULT([Enabling htree directory support by default])
 )
 AC_SUBST(HTREE_CMT)
 dnl
@@ -220,7 +220,7 @@ if test "$enableval" = "no"
 then
        ELF_CMT=#
        MAKEFILE_ELF=/dev/null
-       echo "Disabling ELF shared libraries"
+       AC_MSG_RESULT([Disabling ELF shared libraries])
 else
        E2_PKG_CONFIG_STATIC=
        ELF_CMT=
@@ -232,12 +232,12 @@ else
        esac]
        BINARY_TYPE=elfbin
        LIB_EXT=.so
-       echo "Enabling ELF shared libraries"
+       AC_MSG_RESULT([Enabling ELF shared libraries])
 fi
 ,
 MAKEFILE_ELF=/dev/null
 ELF_CMT=#
-echo "Disabling ELF shared libraries by default"
+AC_MSG_RESULT([Disabling ELF shared libraries by default])
 )
 AC_SUBST(ELF_CMT)
 AC_SUBST_FILE(MAKEFILE_ELF)
@@ -250,7 +250,7 @@ if test "$enableval" = "no"
 then
        BSDLIB_CMT=#
        MAKEFILE_BSDLIB=/dev/null
-       echo "Disabling BSD shared libraries"
+       AC_MSG_RESULT([Disabling BSD shared libraries])
 else
        E2_PKG_CONFIG_STATIC=
        BSDLIB_CMT=
@@ -262,12 +262,12 @@ else
                LIB_EXT=.dylib
        ;;
        esac]
-       echo "Enabling BSD shared libraries"
+       AC_MSG_RESULT([Enabling BSD shared libraries])
 fi
 ,
 MAKEFILE_BSDLIB=/dev/null
 BSDLIB_CMT=#
-echo "Disabling BSD shared libraries by default"
+AC_MSG_RESULT([Disabling BSD shared libraries by default])
 )
 AC_SUBST(BSDLIB_CMT)
 AC_SUBST_FILE(MAKEFILE_BSDLIB)
@@ -280,17 +280,17 @@ if test "$enableval" = "no"
 then
        PROFILE_CMT=#
        MAKEFILE_PROFILE=/dev/null
-       echo "Disabling profiling libraries"
+       AC_MSG_RESULT([Disabling profiling libraries])
 else
        PROFILE_CMT=
        MAKEFILE_PROFILE=$srcdir/lib/Makefile.profile
        PROFILED_LIB_EXT=_p.a
-       echo "Building profiling libraries"
+       AC_MSG_RESULT([Building profiling libraries])
 fi
 ,
 PROFILE_CMT=#
 MAKEFILE_PROFILE=/dev/null
-echo "Disabling profiling libraries by default"
+AC_MSG_RESULT([Disabling profiling libraries by default])
 )
 AC_SUBST(PROFILE_CMT)
 AC_SUBST_FILE(MAKEFILE_PROFILE)
@@ -303,16 +303,16 @@ if test "$enableval" = "no"
 then
        CHECKER_CMT=#
        MAKEFILE_CHECKER=/dev/null
-       echo "Disabling checker libraries"
+       AC_MSG_RESULT([Disabling checker libraries])
 else
        CHECKER_CMT=
        MAKEFILE_CHECKER=$srcdir/lib/Makefile.checker
-       echo "Building checker libraries"
+       AC_MSG_RESULT([Building checker libraries])
 fi
 ,
 CHECKER_CMT=#
 MAKEFILE_CHECKER=/dev/null
-echo "Disabling checker libraries by default"
+AC_MSG_RESULT([Disabling checker libraries by default])
 )
 AC_SUBST(CHECKER_CMT)
 AC_SUBST_FILE(MAKEFILE_CHECKER)
@@ -329,13 +329,13 @@ AC_ARG_ENABLE([jbd-debug],
 [  --enable-jbd-debug            enable journal debugging],
 if test "$enableval" = "no"
 then
-       echo "Disabling journal debugging"
+       AC_MSG_RESULT([Disabling journal debugging])
 else
        AC_DEFINE(CONFIG_JBD_DEBUG)
-       echo "Enabling journal debugging"
+       AC_MSG_RESULT([Enabling journal debugging])
 fi
 ,
-echo "Disabling journal debugging by default"
+AC_MSG_RESULT([Disabling journal debugging by default])
 )
 dnl
 dnl handle --enable-blkid-debug
@@ -344,13 +344,13 @@ AC_ARG_ENABLE([blkid-debug],
 [  --enable-blkid-debug    enable blkid debugging],
 if test "$enableval" = "no"
 then
-       echo "Disabling blkid debugging"
+       AC_MSG_RESULT([Disabling blkid debugging])
 else
        AC_DEFINE(CONFIG_BLKID_DEBUG)
-       echo "Enabling blkid debugging"
+       AC_MSG_RESULT([Enabling blkid debugging])
 fi
 ,
-echo "Disabling blkid debugging by default"
+AC_MSG_RESULT([Disabling blkid debugging by default])
 )
 dnl
 dnl handle --enable-testio-debug
@@ -359,13 +359,13 @@ AC_ARG_ENABLE([testio-debug],
 [  --enable-testio-debug   enable the use of the test I/O manager for debugging],
 if test "$enableval" = "no"
 then
-       echo "Disabling testio debugging"
+       AC_MSG_RESULT([Disabling testio debugging])
 else
        AC_DEFINE(CONFIG_TESTIO_DEBUG)
-       echo "Enabling testio debugging"
+       AC_MSG_RESULT([Enabling testio debugging])
 fi
 ,
-echo "Disabling testio debugging by default"
+AC_MSG_RESULT([Disabling testio debugging by default])
 )
 dnl
 dnl handle --enable-debugfs
@@ -374,14 +374,14 @@ AC_ARG_ENABLE([debugfs],
 [  --disable-debugfs             disable support of debugfs program],
 if test "$enableval" = "no"
 then
-       echo "Disabling debugfs support"
+       AC_MSG_RESULT([Disabling debugfs support])
        DEBUGFS_CMT="#"
 else
        DEBUGFS_CMT=
-       echo "Enabling debugfs support"
+       AC_MSG_RESULT([Enabling debugfs support])
 fi
 ,
-echo "Enabling debugfs support by default"
+AC_MSG_RESULT([Enabling debugfs support by default])
 DEBUGFS_CMT=
 )
 AC_SUBST(DEBUGFS_CMT)
@@ -392,14 +392,14 @@ AC_ARG_ENABLE([imager],
 [  --disable-imager      disable support of e2image program],
 if test "$enableval" = "no"
 then
-       echo "Disabling e2image support"
+       AC_MSG_RESULT([Disabling e2image support])
        IMAGER_CMT="#"
 else
        IMAGER_CMT=
-       echo "Enabling e2image support"
+       AC_MSG_RESULT([Enabling e2image support])
 fi
 ,
-echo "Enabling e2image support by default"
+AC_MSG_RESULT([Enabling e2image support by default])
 IMAGER_CMT=
 )
 AC_SUBST(IMAGER_CMT)
@@ -410,14 +410,14 @@ AC_ARG_ENABLE([resizer],
 [  --disable-resizer             disable support of e2resize program],
 if test "$enableval" = "no"
 then
-       echo "Disabling e2resize support"
+       AC_MSG_RESULT([Disabling e2resize support])
        RESIZER_CMT="#"
 else
        RESIZER_CMT=
-       echo "Enabling e2resize support"
+       AC_MSG_RESULT([Enabling e2resize support])
 fi
 ,
-echo "Enabling e2resize support by default"
+AC_MSG_RESULT([Enabling e2resize support by default])
 RESIZER_CMT=
 )
 AC_SUBST(RESIZER_CMT)
@@ -429,20 +429,20 @@ AC_ARG_ENABLE([fsck],
 [if test "$enableval" = "no"
 then
        FSCK_PROG='' FSCK_MAN=''
-       echo "Not building fsck wrapper"
+       AC_MSG_RESULT([Not building fsck wrapper])
 else
        FSCK_PROG=fsck FSCK_MAN=fsck.8
-       echo "Building fsck wrapper"
+       AC_MSG_RESULT([Building fsck wrapper])
 fi]
 ,
 [case "$host_os" in
   gnu*)
     FSCK_PROG='' FSCK_MAN=''
-    echo "Not building fsck wrapper by default"
+    AC_MSG_RESULT([Not building fsck wrapper by default])
     ;;
   *)
     FSCK_PROG=fsck FSCK_MAN=fsck.8
-    echo "Building fsck wrapper by default"
+    AC_MSG_RESULT([Building fsck wrapper by default])
 esac]
 )
 AC_SUBST(FSCK_PROG)
@@ -455,14 +455,14 @@ AC_ARG_ENABLE([e2initrd-helper],
 [if test "$enableval" = "no"
 then
        E2INITRD_PROG='' E2INITRD_MAN=''
-       echo "Not building e2initrd helper"
+       AC_MSG_RESULT([Not building e2initrd helper])
 else
        E2INITRD_PROG=e2initrd_helper E2INITRD_MAN=e2initrd_helper.8
-       echo "Building e2initrd helper"
+       AC_MSG_RESULT([Building e2initrd helper])
 fi]
 ,
 E2INITRD_PROG=e2initrd_helper E2INITRD_MAN=e2initrd_helper.8
-echo "Building e2initrd helper by default"
+AC_MSG_RESULT([Building e2initrd helper by default])
 )
 AC_SUBST(E2INITRD_PROG)
 AC_SUBST(E2INITRD_MAN)
@@ -473,19 +473,18 @@ AC_ARG_ENABLE([blkid-devmapper],
 [  --enable-blkid-devmapper  build with device-mapper support],
 [if test "$enableval" = "no"
 then
-       echo "Disabling device-mapper support"
+       AC_MSG_RESULT([Disabling device-mapper support])
        DEVMAPPER_REQ=''
        DEVMAPPER_LIBS=''
        STATIC_DEVMAPPER_LIBS=''
 else
        AC_DEFINE(HAVE_DEVMAPPER)
-       echo "Enabling device-mapper support"
+       AC_MSG_RESULT([Enabling device-mapper support])
 
        PKG_PROG_PKG_CONFIG()
 
        if test -z "$PKG_CONFIG"; then
-               echo "pkg-config not installed; please install it."
-               exit 1;
+               AC_MSG_ERROR([pkg-config not installed; please install it.])
        fi
  
        AC_CHECK_LIB(devmapper, dm_tree_create,
@@ -500,7 +499,7 @@ else
        *pthread*)
            ;;
        *)
-           echo "Working around Debian bug #390243..."
+           AC_MSG_WARN([Working around Debian bug 390243...])
            STATIC_DEVMAPPER_LIBS="-pthread $STATIC_DEVMAPPER_LIBS"
            ;;
        esac
@@ -510,7 +509,7 @@ else
        fi
 fi]
 ,
-echo "Disabling device-mapper support by default"
+AC_MSG_RESULT([Disabling device-mapper support by default])
 )
 AC_SUBST(DEVMAPPER_REQ)
 AC_SUBST(DEVMAPPER_PC_LIBS)
@@ -525,19 +524,19 @@ AC_ARG_ENABLE([tls],
 [if test "$enableval" = "no"
 then
        try_tls=""
-       echo "Disabling thread local support"
+       AC_MSG_RESULT([Disabling thread local support])
 else
        try_tls="yes"
-       echo "Enabling thread local support"
+       AC_MSG_RESULT([Enabling thread local support])
 fi]
 ,
 if test -n "$WITH_DIET_LIBC"
 then
        try_tls=""
-       echo "Diet libc does not support thread local support"
+       AC_MSG_RESULT([Diet libc does not support thread local support])
 else
        try_tls="yes"
-       echo "Try using thread local support by default"
+       AC_MSG_RESULT([Try using thread local support by default])
 fi
 )
 if test "$try_tls" = "yes"
@@ -551,17 +550,17 @@ AC_ARG_ENABLE([uuidd],
 [  --disable-uuidd         disable building the uuid daemon],
 [if test "$enableval" = "no"
 then
-       echo "Not building uuidd"
+       AC_MSG_RESULT([Not building uuidd])
        UUIDD_CMT="#"
 else
        AC_DEFINE(USE_UUIDD)
        UUIDD_CMT=""
-       echo "Building uuidd"
+       AC_MSG_RESULT([Building uuidd])
 fi]
 ,
 AC_DEFINE(USE_UUIDD)
 UUIDD_CMT=""
-echo "Building uuidd by default"
+AC_MSG_RESULT([Building uuidd by default])
 )
 AC_SUBST(UUIDD_CMT)
 dnl
@@ -812,7 +811,7 @@ case "$host_os" in
 linux* | gnu* | k*bsd*-gnu)
        if test "$prefix" = NONE -a "$root_prefix" = NONE ; then
                root_prefix="";
-               echo "On $host_os systems, root_prefix defaults to ''"
+               AC_MSG_RESULT([On $host_os systems, root_prefix defaults to ''])
        fi
        ;;
 esac
@@ -823,9 +822,9 @@ case "$host_os" in
 linux* | gnu* | k*bsd*-gnu)
        if test "$prefix" = NONE ; then
                prefix="/usr";
-               echo "On $host_os systems, prefix defaults to /usr"
+               AC_MSG_RESULT([On $host_os systems, prefix defaults to /usr])
                if test "$mandir" = '${prefix}/man' ; then
-                       echo "...and mandir defaults to /usr/share/man"
+                       AC_MSG_RESULT([...and mandir defaults to /usr/share/man])
                        mandir=/usr/share/man
                fi
        fi
@@ -849,19 +848,19 @@ else
 fi
 if test "$bindir" != '${exec_prefix}/bin'; then
     root_bindir=$bindir
-    echo "Setting root_bindir to $root_bindir"
+    AC_MSG_RESULT([Setting root_bindir to $root_bindir])
 fi
 if test "$sbindir" != '${exec_prefix}/sbin'; then
     root_sbindir=$sbindir
-    echo "Setting root_sbindir to $root_sbindir"
+    AC_MSG_RESULT([Setting root_sbindir to $root_sbindir])
 fi
 if test "$libdir" != '${exec_prefix}/lib'; then
     root_libdir=$libdir
-    echo "Setting root_libdir to $root_libdir"
+    AC_MSG_RESULT([Setting root_libdir to $root_libdir])
 fi
 if test "$sysconfdir" != '${prefix}/etc'; then
     root_sysconfdir=$sysconfdir
-    echo "Setting root_sysconfdir to $root_sysconfdir"
+    AC_MSG_RESULT([Setting root_sysconfdir to $root_sysconfdir])
 fi
 AC_SUBST(root_prefix)
 AC_SUBST(root_bindir)
@@ -902,7 +901,7 @@ dnl Apple hacked gcc somehow?)
 dnl
 case "$host_os" in
 darwin*)
-       echo "Using Apple Darwin / GNU libintl workaround"
+       AC_MSG_RESULT([Using Apple Darwin / GNU libintl workaround])
        AC_DEFINE(_INTL_REDIRECT_MACROS)
        ;;
 esac