Doc: Rename Doxygen HTML doc directory name liblzma => api.

When the docs are installed, calling the directory "liblzma" is
confusing since multiple other files in the doc directory are for
liblzma. This should also make it more natural for distros when they
package the documentation.

.gitignore

@@ -39,7 +39,7 @@ build-aux/test-driver
 coverage
 
 /doc/internal
-/doc/liblzma
+/doc/api
 
 /src/liblzma/liblzma.pc
 /src/lzmainfo/lzmainfo

Makefile.am

@@ -47,15 +47,15 @@ dist_examplesold_DATA = \
 
 # Install the Doxygen generated documentation if they were built.
 install-data-local:
-	if test -d "$(srcdir)/doc/liblzma" ; then \
-		$(MKDIR_P) "$(DESTDIR)$(docdir)/liblzma" && \
-		$(INSTALL_DATA) "$(srcdir)"/doc/liblzma/* \
-			"$(DESTDIR)$(docdir)/liblzma"; \
+	if test -d "$(srcdir)/doc/api" ; then \
+		$(MKDIR_P) "$(DESTDIR)$(docdir)/api" && \
+		$(INSTALL_DATA) "$(srcdir)"/doc/api/* \
+			"$(DESTDIR)$(docdir)/api"; \
 	fi
 
 # Remove the Doxygen generated documentation when uninstalling.
 uninstall-local:
-	rm -rf "$(DESTDIR)$(docdir)/liblzma"
+	rm -rf "$(DESTDIR)$(docdir)/api"
 endif
 
 EXTRA_DIST = \
@@ -112,10 +112,10 @@ dist-hook:
 				> "$$dest/txt/$$BASE.txt"; \
 		done; \
 	fi
-	if test -d "$(srcdir)/doc/liblzma" ; then \
-		$(MKDIR_P) "$(distdir)/doc/liblzma" && \
-		$(INSTALL_DATA) "$(srcdir)"/doc/liblzma/* \
-			"$(distdir)/doc/liblzma"; \
+	if test -d "$(srcdir)/doc/api" ; then \
+		$(MKDIR_P) "$(distdir)/doc/api" && \
+		$(INSTALL_DATA) "$(srcdir)"/doc/api/* \
+			"$(distdir)/doc/api"; \
 	fi
 
 # This works with GNU tar and gives cleaner package than normal 'make dist'.

PACKAGERS

@@ -171,10 +171,10 @@ Information to packagers of XZ Utils
 
     The Doxygen-generated documentation (HTML) for the liblzma API
     headers is included in the source release and will be installed by
-    "make install" to $docdir/liblzma. All JavaScript is removed to
+    "make install" to $docdir/api. All JavaScript is removed to
     simplify license compliance and to reduce the install size. If the
     liblzma API documentation is not desired, either run configure with
-    --disable-doc or remove the doc/liblzma directory before running
+    --disable-doc or remove the doc/api directory before running
     "make install".
 
 

doxygen/Doxyfile

@@ -1209,7 +1209,7 @@ GENERATE_HTML          = YES
 # The default directory is: html.
 # This tag requires that the tag GENERATE_HTML is set to YES.
 
-HTML_OUTPUT            = liblzma
+HTML_OUTPUT            = api
 
 # The HTML_FILE_EXTENSION tag can be used to specify the file extension for each
 # generated HTML page (for example: .htm, .php, .asp).

doxygen/update-doxygen

@@ -45,16 +45,16 @@ PACKAGE_VERSION=`cd .. && sh build-aux/version.sh` || exit 1
 # If no arguments are specified, default to generating liblzma API header
 # documentation only.
 case $1 in
-	'' | liblzma)
+	'' | api)
 		# Remove old documentation before re-generating the new.
-		rm -rf ../doc/liblzma
+		rm -rf ../doc/api
 
 		# Generate the HTML documentation by preparing the Doxyfile
 		# in stdin and piping the result to the doxygen command.
 		# With Doxygen, the last assignment of a value to a tag will
 		# override any earlier assignment. So, we can use this
 		# feature to override the tags that need to change between
-		# "liblzma" and "internal" modes.
+		# "api" and "internal" modes.
 		(
 			cat Doxyfile
 			echo "PROJECT_NUMBER         = $PACKAGE_VERSION"
@@ -70,14 +70,14 @@ case $1 in
 		# itself, and doesn't include the actual license text (it
 		# only refers to the MIT license by name).
 		echo "Stripping JavaScript from Doxygen output..."
-		for F in ../doc/liblzma/*.html
+		for F in ../doc/api/*.html
 		do
 			sed 's/<script [^>]*><\/script>//g
 				s/onclick="[^"]*"//g' \
-				"$F" > ../doc/liblzma/tmp
-			mv -f ../doc/liblzma/tmp "$F"
+				"$F" > ../doc/api/tmp
+			mv -f ../doc/api/tmp "$F"
 		done
-		rm -f ../doc/liblzma/*.js
+		rm -f ../doc/api/*.js
 		;;
 
 	internal)
@@ -102,8 +102,8 @@ case $1 in
 		echo "doxygen/update-doxygen: Error: mode argument '$1'" \
 			"is not supported." >&2
 		echo "doxygen/update-doxygen: Supported modes:" >&2
-		echo "doxygen/update-doxygen: - 'liblzma' (default):" \
-			"API docs into doc/liblzma" >&2
+		echo "doxygen/update-doxygen: - 'api' (default):" \
+			"liblzma API docs into doc/api" >&2
 		echo "doxygen/update-doxygen: - 'internal':"\
 			"internal docs into doc/internal" >&2
 		exit 1