make the doc scripts runnable from anywhere (#3040)

scripts/_docs/build-all-docs.sh

@@ -2,6 +2,8 @@
 
 source "$(dirname "$0")/../common.sh"
 
+cd $PWNDBG_ABS_PATH
+
 # This may perform verification instead of building
 # depending on PWNDBG_DOCGEN_VERIFY.
 $UV_RUN_DOCS python ./scripts/_docs/build_command_docs.py || exit 1

scripts/_docs/extract-all-docs.sh

@@ -2,6 +2,8 @@
 
 source "$(dirname "$0")/../common.sh"
 
+cd $PWNDBG_ABS_PATH
+
 # Extract from sources all the information necessary to build
 # the documentation. Do this from each debugger.
 

scripts/docs-live.sh

@@ -2,4 +2,6 @@
 
 source "$(dirname "$0")/common.sh"
 
+cd $PWNDBG_ABS_PATH
+
 $UV_RUN_DOCS mkdocs serve -a 0.0.0.0:8000

scripts/generate-docs.sh

@@ -1,5 +1,9 @@
 #!/usr/bin/env bash
 
+source "$(dirname "$0")/common.sh"
+
+cd $PWNDBG_ABS_PATH
+
 # Extract the documentation.
 echo "Extracting docs.."
 ./scripts/_docs/extract-all-docs.sh || exit 1

scripts/verify-docs.sh

@@ -1,5 +1,9 @@
 #!/usr/bin/env bash
 
+source "$(dirname "$0")/common.sh"
+
+cd $PWNDBG_ABS_PATH
+
 # Extract the documentation.
 echo "Extracting docs.."
 ./scripts/_docs/extract-all-docs.sh || exit 1
@@ -7,4 +11,4 @@ echo "Extracting docs.."
 # Verify the documentation.
 echo "Verifying docs.."
 export PWNDBG_DOCGEN_VERIFY=1
-./scripts/_docs/build-all-docs.sh || exit 1
+./scripts/_docs/build-all-docs.sh || exit 2