Generate Geany-1.0.gir from geany-gtkdoc.h with sciwrappers methods on the ScintillaObject itself

gen-gir.sh

#!/bin/sh

set -e

trap 'rm -f /tmp/get-type.txt geany-gtkdoc-tmp.h' EXIT INT QUIT TERM

# prepare the get-type list
cat > /tmp/get-type.txt <<EOF
get-type:stash_group_get_type
get-type:tm_source_file_get_type
get-type:scintilla_object_get_type
EOF

# move Sci wrappers to ScintillaObject namespace
# we introduce a marker so we can rename the symbols back in the GIR
sed 's/\(^\|\W\)sci_/\1scintilla_object_gengirmarker_/' \
  <../doc/geany-gtkdoc.h \
  >geany-gtkdoc-tmp.h

CPPFLAGS="" \
CFLAGS="-g -O2" \
LDFLAGS="" \
CC="gcc" \
g-ir-scanner \
  --namespace=Geany \
  --nsversion=1.0 \
  --libtool="/bin/bash ../libtool" \
  --include=Gtk-3.0 \
  --include=GLib-2.0 \
  --include=GObject-2.0 \
  --library=../src/libgeany.la \
  --accept-unprefixed \
  --c-include=geanyplugin.h \
  --program-arg=--introspection-dump=/tmp/get-type.txt,/tmp/get-type.out \
  --cflags-begin \
    $(pkg-config --cflags gtk+-3.0) \
    -DG_IR_SCANNING \
  --cflags-end \
  geany-gtkdoc-tmp.h \
  --output Geany-1.0.gir

# and fix back the wrappers' actual C identifiers
sed -e 's/scintilla_object_gengirmarker_/sci_/' \
    -e 's/gengirmarker_//' \
    -i Geany-1.0.gir