Remove libxml2 dependency

It was added, probably by accident, in commit 733538eeff ("Use
pkg-config to detect Augeas and libxml2", 2012), but was not used
before and is not needed.

Thanks: Eli Schwartz

diff --git a/Makefile.in b/Makefile.in
index 4ae5ef5..0427eae 100644 (file)
--- a/Makefile.in
+++ b/Makefile.in
@@ -26,11 +26,11 @@ OCAMLDOC    = @OCAMLDOC@
 INSTALL                = @INSTALL@
 
 CC             = @CC@
-CFLAGS         = @CFLAGS@ @AUGEAS_CFLAGS@ @LIBXML2_CFLAGS@ \
+CFLAGS         = @CFLAGS@ @AUGEAS_CFLAGS@ \
                  -DCAML_NAME_SPACE \
                  -fPIC -I$(shell ocamlc -where) -Wall -Werror
 LDFLAGS                = @LDFLAGS@
-LIBS           = @AUGEAS_LIBS@ @LIBXML2_LIBS@ @LIBS@
+LIBS           = @AUGEAS_LIBS@ @LIBS@
 
 OCAMLCFLAGS    = -g
 OCAMLCPACKAGES =

diff --git a/configure.ac b/configure.ac
index 0aeb9d3..c84d881 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -39,9 +39,6 @@ if test "x$OCAMLFIND" = "x"; then
     AC_MSG_ERROR([You must have ocaml and findlib installed])
 fi
 
-dnl Check for libxml2.
-PKG_CHECK_MODULES([LIBXML2], [libxml-2.0])
-
 dnl Check for Augeas C library.
 PKG_CHECK_MODULES([AUGEAS], [augeas >= 1.2.0])