Remove some deps we don't use

* armadillo: Used for `gdalwarp -tps`, which we don't use
* kml: We don't use this (note: `kmlsuperoverlay` format doesn't require it)
* lz4: we don't use this

debian/control

@@ -13,7 +13,6 @@ Build-Depends: cmake,
                graphviz,
                chrpath,
                bash-completion,
-               libarmadillo-dev,
                libcurl-ssl-dev,
                libdeflate-dev,
                libexpat1-dev,
@@ -22,8 +21,6 @@ Build-Depends: cmake,
                libhdf5-dev (>= 1.8.8),
                libjpeg-dev,
                libjson-c-dev,
-               libkml-dev (>= 1.3.0~rc0-3),
-               liblz4-dev,
                liblzma-dev,
                libopenjp2-7-dev,
                libpcre2-dev,
@@ -86,7 +83,6 @@ Architecture: any
 Section: libdevel
 Depends: libgdal35 (= ${binary:Version}),
          libc6-dev,
-         libarmadillo-dev,
          libcurl-ssl-dev,
          libdeflate-dev,
          libexpat1-dev,
@@ -95,9 +91,7 @@ Depends: libgdal35 (= ${binary:Version}),
          libhdf5-dev,
          libjpeg-dev,
          libjson-c-dev,
-         libkml-dev,
          libltdl-dev,
-         liblz4-dev,
          liblzma-dev,
          libopenjp2-7-dev,
          libpcre2-dev,

debian/rules

@@ -59,7 +59,8 @@ override_dh_auto_configure:
 			-DGDAL_HIDE_INTERNAL_SYMBOLS=OFF \
 			-DRENAME_INTERNAL_TIFF_SYMBOLS=OFF \
 			-DRENAME_INTERNAL_GEOTIFF_SYMBOLS=OFF \
-			-DGDAL_USE_ARMADILLO=ON \
+			-DGDAL_USE_ARMADILLO=OFF \
+			-DGDAL_USE_AEC=OFF \
 			-DGDAL_USE_BLOSC=OFF \
 			-DGDAL_USE_CFITSIO=OFF \
 			-DGDAL_USE_CURL=ON \
@@ -76,9 +77,9 @@ override_dh_auto_configure:
 			-DGDAL_USE_HEIF=OFF \
 			-DGDAL_USE_JSONC=ON \
 			-DGDAL_USE_LERC_INTERNAL=ON \
-			-DGDAL_USE_LIBKML=ON \
+			-DGDAL_USE_LIBKML=OFF \
 			-DGDAL_USE_LIBLZMA=ON \
-			-DGDAL_USE_LZ4=ON \
+			-DGDAL_USE_LZ4=OFF \
 			-DGDAL_USE_MRSID=OFF \
 			-DGDAL_USE_MYSQL=OFF \
 			-DGDAL_USE_NETCDF=OFF \