[libcamera-devel] [PATCH 2/2] Documentation: Align Doxyfile.in style with doxygen

[Laurent Pinchart]

Align the style of Doxyfile.in with the `doxygen -g` output, to minimize
diffs in the future when updating the file with `doxygen -u`. This
includes

- Replacing tabs with spaces
- Replacing += with \ to continue lines
- Dropping the \ on the last line of an option

Also update the Doxygen version number to indicate that the file has
been updated to v1.9.5, even if no modification to the options in use
were needed.

Signed-off-by: Laurent Pinchart <laurent.pinchart at ideasonboard.com>
---
 Documentation/Doxyfile.in | 38 +++++++++++++++++++-------------------
 1 file changed, 19 insertions(+), 19 deletions(-)

diff --git a/Documentation/Doxyfile.in b/Documentation/Doxyfile.in
index 0011b82f2353..88dfcddaebf6 100644
--- a/Documentation/Doxyfile.in
+++ b/Documentation/Doxyfile.in
@@ -1,5 +1,5 @@
 # SPDX-License-Identifier: CC-BY-SA-4.0
-# Doxyfile 1.8.14
+# Doxyfile 1.9.5
 
 PROJECT_NAME           = "libcamera"
 PROJECT_NUMBER         = "@VERSION@"
@@ -9,9 +9,9 @@ OUTPUT_DIRECTORY       = Documentation
 
 STRIP_FROM_PATH        = "@TOP_SRCDIR@"
 
-ALIASES                = "context=\xrefitem context \"Thread Safety\" \"Thread Safety\""
-ALIASES               += "threadbound=\ref thread-bound \"thread-bound\""
-ALIASES               += "threadsafe=\ref thread-safe \"thread-safe\""
+ALIASES                = "context=\xrefitem context \"Thread Safety\" \"Thread Safety\"" \
+                         "threadbound=\ref thread-bound \"thread-bound\"" \
+                         "threadsafe=\ref thread-safe \"thread-safe\""
 
 EXTENSION_MAPPING      = h=C++
 
@@ -23,10 +23,10 @@ QUIET                  = YES
 
 INPUT                  = "@TOP_SRCDIR@/include/libcamera" \
                          "@TOP_SRCDIR@/src/ipa/ipu3" \
-			 "@TOP_SRCDIR@/src/ipa/libipa" \
-			 "@TOP_SRCDIR@/src/libcamera" \
-			 "@TOP_BUILDDIR@/include/libcamera" \
-			 "@TOP_BUILDDIR@/src/libcamera"
+                         "@TOP_SRCDIR@/src/ipa/libipa" \
+                         "@TOP_SRCDIR@/src/libcamera" \
+                         "@TOP_BUILDDIR@/include/libcamera" \
+                         "@TOP_BUILDDIR@/src/libcamera"
 
 FILE_PATTERNS          = *.c \
                          *.cpp \
@@ -35,23 +35,23 @@ FILE_PATTERNS          = *.c \
 RECURSIVE              = YES
 
 EXCLUDE                = @TOP_SRCDIR@/include/libcamera/base/span.h \
-			 @TOP_SRCDIR@/include/libcamera/internal/device_enumerator_sysfs.h \
-			 @TOP_SRCDIR@/include/libcamera/internal/device_enumerator_udev.h \
-			 @TOP_SRCDIR@/include/libcamera/internal/ipc_pipe_unixsocket.h \
-			 @TOP_SRCDIR@/src/libcamera/device_enumerator_sysfs.cpp \
-			 @TOP_SRCDIR@/src/libcamera/device_enumerator_udev.cpp \
-			 @TOP_SRCDIR@/src/libcamera/ipc_pipe_unixsocket.cpp \
-			 @TOP_SRCDIR@/src/libcamera/pipeline/ \
-			 @TOP_SRCDIR@/src/libcamera/tracepoints.cpp \
-			 @TOP_BUILDDIR@/include/libcamera/internal/tracepoints.h \
-			 @TOP_BUILDDIR@/src/libcamera/proxy/
+                         @TOP_SRCDIR@/include/libcamera/internal/device_enumerator_sysfs.h \
+                         @TOP_SRCDIR@/include/libcamera/internal/device_enumerator_udev.h \
+                         @TOP_SRCDIR@/include/libcamera/internal/ipc_pipe_unixsocket.h \
+                         @TOP_SRCDIR@/src/libcamera/device_enumerator_sysfs.cpp \
+                         @TOP_SRCDIR@/src/libcamera/device_enumerator_udev.cpp \
+                         @TOP_SRCDIR@/src/libcamera/ipc_pipe_unixsocket.cpp \
+                         @TOP_SRCDIR@/src/libcamera/pipeline/ \
+                         @TOP_SRCDIR@/src/libcamera/tracepoints.cpp \
+                         @TOP_BUILDDIR@/include/libcamera/internal/tracepoints.h \
+                         @TOP_BUILDDIR@/src/libcamera/proxy/
 
 EXCLUDE_PATTERNS       = @TOP_BUILDDIR@/include/libcamera/ipa/*_serializer.h \
                          @TOP_BUILDDIR@/include/libcamera/ipa/*_proxy.h \
                          @TOP_BUILDDIR@/include/libcamera/ipa/ipu3_*.h \
                          @TOP_BUILDDIR@/include/libcamera/ipa/raspberrypi_*.h \
                          @TOP_BUILDDIR@/include/libcamera/ipa/rkisp1_*.h \
-                         @TOP_BUILDDIR@/include/libcamera/ipa/vimc_*.h \
+                         @TOP_BUILDDIR@/include/libcamera/ipa/vimc_*.h
 
 EXCLUDE_SYMBOLS        = libcamera::BoundMethodArgs \
                          libcamera::BoundMethodBase \
-- 
Regards,

Laurent Pinchart