From 509157c80c500426ec853bd992d684ebafc8500c Mon Sep 17 00:00:00 2001
From: Jia Tan <jiat0218@gmail.com>
Date: Fri, 17 Mar 2023 01:30:36 +0800
Subject: [PATCH] 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             |  2 +-
 Makefile.am            | 18 +++++++++---------
 PACKAGERS              |  4 ++--
 doxygen/Doxyfile       |  2 +-
 doxygen/update-doxygen | 18 +++++++++---------
 5 files changed, 22 insertions(+), 22 deletions(-)

diff --git a/.gitignore b/.gitignore
index c5883bba..efb7b009 100644
--- a/.gitignore
+++ b/.gitignore
@@ -39,7 +39,7 @@ build-aux/test-driver
 coverage
 
 /doc/internal
-/doc/liblzma
+/doc/api
 
 /src/liblzma/liblzma.pc
 /src/lzmainfo/lzmainfo
diff --git a/Makefile.am b/Makefile.am
index 6d52e0f0..f562f902 100644
--- a/Makefile.am
+++ b/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'.
diff --git a/PACKAGERS b/PACKAGERS
index 521dd4e4..3042c669 100644
--- a/PACKAGERS
+++ b/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".
 
 
diff --git a/doxygen/Doxyfile b/doxygen/Doxyfile
index f18d18cd..20afb528 100644
--- a/doxygen/Doxyfile
+++ b/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).
diff --git a/doxygen/update-doxygen b/doxygen/update-doxygen
index e5f3ab43..a5103199 100755
--- a/doxygen/update-doxygen
+++ b/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