manuals: remove tab characters

As reported by "make sphinx-lint"

Tabs are even removed in Makefile examples,
as Sphinx turns them to spaces anyway in the generated output.

(From yocto-docs rev: fd1423141e7458ba557db465c171b0b4e9063987)

Signed-off-by: Michael Opdenacker <michael.opdenacker@bootlin.com>
Reviewed-by: Quentin Schulz <quentin.schulz@theobroma-systems.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>

1 files changed, 5 insertions, 5 deletions

diff --git a/documentation/sdk-manual/working-projects.rst b/documentation/sdk-manual/working-projects.rst
index 7483d51fa3..296d7d8464 100644
--- a/documentation/sdk-manual/working-projects.rst
+++ b/documentation/sdk-manual/working-projects.rst
@@ -286,14 +286,14 @@ example:
       # CC=i586-poky-linux-gcc -m32 -march=i586 --sysroot=/opt/poky/2.5/sysroots/i586-poky-linux
       # CC="gcc"
       all: main.o module.o
-        ${CC} main.o module.o -o target_bin
+        ${CC} main.o module.o -o target_bin
       main.o: main.c module.h
-        ${CC} -I . -c main.c
+        ${CC} -I . -c main.c
       module.o: module.c
-        module.h ${CC} -I . -c module.c
+        module.h ${CC} -I . -c module.c
       clean:
-        rm -rf *.o
-        rm target_bin
+        rm -rf *.o
+        rm target_bin
 
 4. *Make the Project:* Use the ``make`` command to create the binary
    output file. Because variables are commented out in the Makefile, the