Reformat SMB_EXT_LIB_FROM_PKGCONFIG: fix spacing and indentation.
authorMichael Adam <obnox@samba.org>
Fri, 8 Feb 2008 15:28:04 +0000 (16:28 +0100)
committerJelmer Vernooij <jelmer@samba.org>
Fri, 8 Feb 2008 15:40:21 +0000 (16:40 +0100)
Sorry, could not resist: While trying to understand this bit of magic,
I had to bring indentation into shape to see more clearly what is going on.
Also, mixed tabs/spaces are changed to tabs.

Michael

source/build/m4/public.m4

index 81da34db86b1bb396eb491a15fdf3ab4070211f0..4192128bbdc16f5ca7d8f90a3ae5ee9c82fd81a5 100644 (file)
@@ -64,30 +64,28 @@ AC_DEFUN([SMB_EXT_LIB_FROM_PKGCONFIG],
        fi
 
        if test "$PKG_CONFIG" = "no" ; then
-               echo "*** The pkg-config script could not be found. Make sure it is"
-               echo "*** in your path, or set the PKG_CONFIG environment variable"
-               echo "*** to the full path to pkg-config."
-               echo "*** Or see http://pkg-config.freedesktop.org/ to get pkg-config."
+               echo "*** The pkg-config script could not be found. Make sure it is"
+               echo "*** in your path, or set the PKG_CONFIG environment variable"
+               echo "*** to the full path to pkg-config."
+               echo "*** Or see http://pkg-config.freedesktop.org/ to get pkg-config."
                        ac_cv_$1_found=no
        else
                if $PKG_CONFIG --atleast-pkgconfig-version 0.9.0; then
-                       AC_MSG_CHECKING(for $2)
+                       AC_MSG_CHECKING(for $2)
 
-                       if $PKG_CONFIG --exists '$2' ; then
+                       if $PKG_CONFIG --exists '$2' ; then
                                AC_MSG_RESULT(yes)
 
-
                                $1_CFLAGS="`$PKG_CONFIG --cflags '$2'`"
-                       OLD_CFLAGS="$CFLAGS"
-                       CFLAGS="$CFLAGS $$1_CFLAGS"
-                       AC_MSG_CHECKING([that the C compiler can use the $1_CFLAGS])
-                       AC_TRY_RUN([#include "${srcdir-.}/build/tests/trivial.c"],
+                               OLD_CFLAGS="$CFLAGS"
+                               CFLAGS="$CFLAGS $$1_CFLAGS"
+                               AC_MSG_CHECKING([that the C compiler can use the $1_CFLAGS])
+                               AC_TRY_RUN([#include "${srcdir-.}/build/tests/trivial.c"],
                                        SMB_ENABLE($1, YES)
-                               AC_MSG_RESULT(yes),
+                                       AC_MSG_RESULT(yes),
                                        AC_MSG_RESULT(no),
                                        AC_MSG_WARN([cannot run when cross-compiling]))
-                       CFLAGS="$OLD_CFLAGS"
-
+                               CFLAGS="$OLD_CFLAGS"
 
                                SMB_EXT_LIB($1, 
                                        [`$PKG_CONFIG --libs-only-l '$2'`], 
@@ -97,17 +95,17 @@ AC_DEFUN([SMB_EXT_LIB_FROM_PKGCONFIG],
                                        [ $2 ])
                                ac_cv_$1_found=yes
 
-                       else
+                       else
                                AC_MSG_RESULT(no)
-                               $PKG_CONFIG --errors-to-stdout --print-errors '$2'
-                               ac_cv_$1_found=no
-                       fi
-               else
-                       echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
-                               echo "*** See http://pkg-config.freedesktop.org/"
+                               $PKG_CONFIG --errors-to-stdout --print-errors '$2'
                                ac_cv_$1_found=no
-               fi
-       fi
+                       fi
+               else
+                       echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
+                       echo "*** See http://pkg-config.freedesktop.org/"
+                       ac_cv_$1_found=no
+               fi
+       fi
        if test x$ac_cv_$1_found = x"yes"; then
                ifelse([$3], [], [echo -n ""], [$3])
        else