Drop i18n suppport from the build system

May need some more cleanup for Win32, but I'll leave that to someone
who can actually test the changes.

9 files changed, 6 insertions, 413 deletions

diff --git a/.gitignore b/.gitignore
index a0833030..0849d20b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,7 +2,6 @@
 ChangeLog
 Makefile
 Makefile.in
-ABOUT-NLS
 TAGS
 aclocal.m4
 autom4te.cache
@@ -71,18 +70,6 @@ m4/nls.m4
 m4/pkg.m4
 m4/po.m4
 m4/progtest.m4
-po/Makefile.in.in
-po/Makevars.template
-po/POTFILES
-po/Rules-quot
-po/boldquot.sed
-po/en@boldquot.header
-po/en@quot.header
-po/insert-header.sin
-po/quot.sed
-po/remove-potcdate.sin
-po/stamp-po
-po/*.gmo
 target/
 tests/api
 tests/rsvg-test
diff --git a/COMPILING.md b/COMPILING.md
index 3e6b5ef6..a405fa51 100644
--- a/COMPILING.md
+++ b/COMPILING.md
@@ -58,9 +58,8 @@ As of 2018/Feb/22, librsvg cannot be built in `debian stable` and
 
 ```sh
 apt-get install -y gcc make rustc cargo \
-automake autoconf libtool gettext itstool \
+automake autoconf libtool gtk-doc-tools git \
 libgdk-pixbuf2.0-dev libgirepository1.0-dev \
-gtk-doc-tools git \
 libxml2-dev libcairo2-dev libpango1.0-dev
 ```
 
@@ -74,9 +73,8 @@ PATH="$PATH:/usr/lib/x86_64-linux-gnu/gdk-pixbuf-2.0"
 
 ```sh
 dnf install -y gcc rust rust-std-static cargo make \
-automake autoconf libtool gettext itstool \
+automake autoconf libtool gtk-doc git redhat-rpm-config \
 gdk-pixbuf2-devel gobject-introspection-devel \
-gtk-doc git redhat-rpm-config gettext-devel \
 libxml2-devel cairo-devel pango-devel
 ```
 
@@ -84,10 +82,9 @@ libxml2-devel cairo-devel pango-devel
 
 ```sh
 zypper install -y gcc rust rust-std cargo make \
-automake autoconf libtool gettext itstool git \
-gtk-doc gobject-introspection-devel \
-libxml2-devel cairo-devel \
-pango-devel gdk-pixbuf-devel
+automake autoconf libtool gtk-doc git \
+gdk-pixbuf-devel gobject-introspection-devel \
+libxml2-devel cairo-devel pango-devel 
 ```
 
 ### macOS systems
diff --git a/Makefile.am b/Makefile.am
index 15c39266..a4f50489 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,4 +1,4 @@
-SUBDIRS = . gdk-pixbuf-loader tests doc win32 po
+SUBDIRS = . gdk-pixbuf-loader tests doc win32
 
 NULL =
 
diff --git a/configure.ac b/configure.ac
index 0c84a34e..eee5d77c 100644
--- a/configure.ac
+++ b/configure.ac
@@ -55,18 +55,6 @@ AC_SUBST([LIBRSVG_MINOR_VERSION],[rsvg_minor_version])
 AC_SUBST([LIBRSVG_MICRO_VERSION],[rsvg_micro_version])
 
 dnl ===========================================================================
-dnl Gettext stuff
-dnl ===========================================================================
-
-# FIXME: Remove AM_GNU_GETTEXT_VERSION once autoreconf supports REQUIRE_VERSION
-AM_GNU_GETTEXT_VERSION([0.19.8])
-AM_GNU_GETTEXT_REQUIRE_VERSION([0.19.8])
-AM_GNU_GETTEXT([external])
-
-AC_SUBST([GETTEXT_PACKAGE], [librsvg])
-AC_DEFINE_UNQUOTED([GETTEXT_PACKAGE], "$GETTEXT_PACKAGE", [Define to the gettext package name.])
-
-dnl ===========================================================================
 dnl Please update COMPILING.md with version numbers if these change
 CAIRO_REQUIRED=1.16.0
 dnl This corresponds to Freetype2 2.8
@@ -391,7 +379,6 @@ doc/version.xml
 win32/Makefile
 win32/config.h.win32
 win32/config-msvc.mak
-po/Makefile.in
 ])
 
 AC_CONFIG_FILES([librsvg-${RSVG_API_VERSION}.pc:librsvg.pc.in],[],[RSVG_API_VERSION=$RSVG_API_VERSION])
diff --git a/po/LINGUAS b/po/LINGUAS
deleted file mode 100644
index fabc6fc3..00000000
--- a/po/LINGUAS
+++ /dev/null
@@ -1,4 +0,0 @@
-#
-# librsvg translations
-# please keep this list sorted alphabetically
-es
diff --git a/po/Makevars b/po/Makevars
deleted file mode 100644
index a2c6e0c5..00000000
--- a/po/Makevars
+++ /dev/null
@@ -1,78 +0,0 @@
-# Makefile variables for PO directory in any package using GNU gettext.
-
-# Usually the message domain is the same as the package name.
-DOMAIN = $(PACKAGE)
-
-# These two variables depend on the location of this directory.
-subdir = po
-top_builddir = ..
-
-# These options get passed to xgettext.
-XGETTEXT_OPTIONS = --from-code=UTF-8 --keyword=_ --keyword=N_ --keyword=C_:1c,2 --keyword=NC_:1c,2 --keyword=g_dngettext:2,3 --keyword=Description --add-comments
-
-# This is the copyright holder that gets inserted into the header of the
-# $(DOMAIN).pot file.  Set this to the copyright holder of the surrounding
-# package.  (Note that the msgstr strings, extracted from the package's
-# sources, belong to the copyright holder of the package.)  Translators are
-# expected to transfer the copyright for their translations to this person
-# or entity, or to disclaim their copyright.  The empty string stands for
-# the public domain; in this case the translators are expected to disclaim
-# their copyright.
-COPYRIGHT_HOLDER = The librsvg authors
-
-# This tells whether or not to prepend "GNU " prefix to the package
-# name that gets inserted into the header of the $(DOMAIN).pot file.
-# Possible values are "yes", "no", or empty.  If it is empty, try to
-# detect it automatically by scanning the files in $(top_srcdir) for
-# "GNU packagename" string.
-PACKAGE_GNU =
-
-# This is the email address or URL to which the translators shall report
-# bugs in the untranslated strings:
-# - Strings which are not entire sentences, see the maintainer guidelines
-#   in the GNU gettext documentation, section 'Preparing Strings'.
-# - Strings which use unclear terms or require additional context to be
-#   understood.
-# - Strings which make invalid assumptions about notation of date, time or
-#   money.
-# - Pluralisation problems.
-# - Incorrect English spelling.
-# - Incorrect formatting.
-# It can be your email address, or a mailing list address where translators
-# can write to without being subscribed, or the URL of a web page through
-# which the translators can contact you.
-MSGID_BUGS_ADDRESS = https://gitlab.gnome.org/GNOME/librsvg/issues
-
-# This is the list of locale categories, beyond LC_MESSAGES, for which the
-# message catalogs shall be used.  It is usually empty.
-EXTRA_LOCALE_CATEGORIES =
-
-# This tells whether the $(DOMAIN).pot file contains messages with an 'msgctxt'
-# context.  Possible values are "yes" and "no".  Set this to yes if the
-# package uses functions taking also a message context, like pgettext(), or
-# if in $(XGETTEXT_OPTIONS) you define keywords with a context argument.
-USE_MSGCTXT = yes
-
-# These options get passed to msgmerge.
-# Useful options are in particular:
-#   --previous            to keep previous msgids of translated messages,
-#   --quiet               to reduce the verbosity.
-MSGMERGE_OPTIONS =
-
-# These options get passed to msginit.
-# If you want to disable line wrapping when writing PO files, add
-# --no-wrap to MSGMERGE_OPTIONS, XGETTEXT_OPTIONS, and
-# MSGINIT_OPTIONS.
-MSGINIT_OPTIONS =
-
-# This tells whether or not to regenerate a PO file when $(DOMAIN).pot
-# has changed.  Possible values are "yes" and "no".  Set this to no if
-# the POT file is checked in the repository and the version control
-# program ignores timestamps.
-PO_DEPENDS_ON_POT = no
-
-# This tells whether or not to forcibly update $(DOMAIN).pot and
-# regenerate PO files on "make dist".  Possible values are "yes" and
-# "no".  Set this to no if the POT file and PO files are maintained
-# externally.
-DIST_DEPENDS_ON_UPDATE_PO = no
diff --git a/po/POTFILES.in b/po/POTFILES.in
deleted file mode 100644
index 0eec6d32..00000000
--- a/po/POTFILES.in
+++ /dev/null
@@ -1,85 +0,0 @@
-# List of source files containing translatable strings.
-# Please keep this file sorted alphabetically.
-src/angle.rs
-src/api.rs
-src/aspect_ratio.rs
-src/bbox.rs
-src/c_api/dpi.rs
-src/c_api/handle.rs
-src/c_api/messages.rs
-src/c_api/mod.rs
-src/c_api/pixbuf_utils.rs
-src/c_api/sizing.rs
-src/color.rs
-src/cond.rs
-src/coord_units.rs
-src/css.rs
-src/dasharray.rs
-src/document.rs
-src/dpi.rs
-src/drawing_ctx.rs
-src/element.rs
-src/error.rs
-src/filter.rs
-src/filters/blend.rs
-src/filters/bounds.rs
-src/filters/color_matrix.rs
-src/filters/component_transfer.rs
-src/filters/composite.rs
-src/filters/context.rs
-src/filters/convolve_matrix.rs
-src/filters/displacement_map.rs
-src/filters/error.rs
-src/filters/flood.rs
-src/filters/gaussian_blur.rs
-src/filters/image.rs
-src/filters/lighting.rs
-src/filters/merge.rs
-src/filters/mod.rs
-src/filters/morphology.rs
-src/filters/offset.rs
-src/filters/tile.rs
-src/filters/turbulence.rs
-src/float_eq_cairo.rs
-src/font_props.rs
-src/gradient.rs
-src/handle.rs
-src/href.rs
-src/image.rs
-src/io.rs
-src/iri.rs
-src/length.rs
-src/lib.rs
-src/limits.rs
-src/log.rs
-src/marker.rs
-src/node.rs
-src/paint_server.rs
-src/parsers.rs
-src/path_builder.rs
-src/path_parser.rs
-src/pattern.rs
-src/properties.rs
-src/property_defs.rs
-src/property_macros.rs
-src/rect.rs
-src/shapes.rs
-src/space.rs
-src/structure.rs
-src/style.rs
-src/surface_utils/compare_surfaces.rs
-src/surface_utils/iterators.rs
-src/surface_utils/mod.rs
-src/surface_utils/shared_surface.rs
-src/surface_utils/srgb.rs
-src/test_utils.rs
-src/text.rs
-src/transform.rs
-src/unit_interval.rs
-src/url_resolver.rs
-src/util.rs
-src/viewbox.rs
-src/xml/attributes.rs
-src/xml/mod.rs
-src/xml/xml2.rs
-src/xml/xml2_load.rs
diff --git a/po/es.po b/po/es.po
deleted file mode 100644
index f28684d2..00000000
--- a/po/es.po
+++ /dev/null
@@ -1,106 +0,0 @@
-# Librsvg.
-# Copyright (C) YEAR The librsvg authors
-# This file is distributed under the same license as the librsvg package.
-# danigm <danigm@gnome.org>, 2018.
-#
-msgid ""
-msgstr ""
-"Project-Id-Version: librsvg 2.45.0\n"
-"Report-Msgid-Bugs-To: https://gitlab.gnome.org/GNOME/librsvg/issues\n"
-"POT-Creation-Date: 2018-11-29 10:16+0100\n"
-"PO-Revision-Date: 2018-11-29 10:27+0100\n"
-"Last-Translator: danigm <danigm@gnome.org>\n"
-"Language-Team: Spanish; Castilian <es@gnome.org>\n"
-"Language: es\n"
-"MIME-Version: 1.0\n"
-"Content-Type: text/plain; charset=UTF-8\n"
-"Content-Transfer-Encoding: 8bit\n"
-"Plural-Forms: nplurals=2; plural=(n != 1)\n"
-"X-Generator: Gtranslator 3.30.1\n"
-
-#: librsvg/rsvg-base.c:150
-#, c-format
-msgid "%s: assertion `%s' failed"
-msgstr "%s: comprobación `%s' fallida"
-
-#: librsvg/rsvg-handle.c:307 librsvg/rsvg-handle.c:308
-msgid "Horizontal resolution"
-msgstr "Resolución horizontal"
-
-#: librsvg/rsvg-handle.c:315 librsvg/rsvg-handle.c:316
-msgid "Vertical resolution"
-msgstr "Resolución vertical"
-
-#: librsvg/rsvg-handle.c:323 librsvg/rsvg-handle.c:324
-msgid "Base URI"
-msgstr "URI base"
-
-#: librsvg/rsvg-handle.c:330 librsvg/rsvg-handle.c:331
-msgid "Image width"
-msgstr "Ancho de imagen"
-
-#: librsvg/rsvg-handle.c:336 librsvg/rsvg-handle.c:337
-msgid "Image height"
-msgstr "Alto de Imagen"
-
-#: librsvg/rsvg-handle.c:342 librsvg/rsvg-handle.c:343
-msgid "em"
-msgstr "em"
-
-#: librsvg/rsvg-handle.c:348 librsvg/rsvg-handle.c:349
-msgid "ex"
-msgstr "ex"
-
-#: librsvg/rsvg-handle.c:361
-msgid "Title"
-msgstr "Título"
-
-#: librsvg/rsvg-handle.c:362
-msgid "SVG file title"
-msgstr "Título de fichero SVG"
-
-#: librsvg/rsvg-handle.c:374
-msgid "Description"
-msgstr "Descripción"
-
-#: librsvg/rsvg-handle.c:375
-msgid "SVG file description"
-msgstr "Descripción de fichero SVG"
-
-#: librsvg/rsvg-handle.c:387
-msgid "Metadata"
-msgstr "Metadatos"
-
-#: librsvg/rsvg-handle.c:388
-msgid "SVG file metadata"
-msgstr "Metadatos de fichero SVG"
-
-#: librsvg/rsvg-handle.c:504
-#, c-format
-msgid "Cannot obtain URI from '%s'"
-msgstr "No se puede obtener URI desde '%s'"
-
-#: librsvg/rsvg-handle.c:666
-msgid "SVG has no elements"
-msgstr "SVG no tiene elementos"
-
-#: librsvg/rsvg-handle.c:671
-msgid "root element is not <svg>"
-msgstr "el elemento raíz no es <svg>"
-
-#: librsvg/rsvg-handle.c:740
-msgid "no data passed to parser"
-msgstr "no se han pasado datos para el parser"
-
-#: librsvg/rsvg-load.c:267
-msgid "Error creating XML parser"
-msgstr "Error creando el parser XML"
-
-#: librsvg/rsvg-load.c:577
-#, c-format
-msgid "Error domain %d code %d on line %d column %d of %s: %s"
-msgstr "Error dominio %d código %d en la línea %d columna %d de %s: %s"
-
-#: librsvg/rsvg-load.c:583
-msgid "Error parsing XML data"
-msgstr "Error analizando datos XML"
diff --git a/po/librsvg.pot b/po/librsvg.pot
deleted file mode 100644
index 57d5daa5..00000000
--- a/po/librsvg.pot
+++ /dev/null
@@ -1,105 +0,0 @@
-# SOME DESCRIPTIVE TITLE.
-# Copyright (C) YEAR The librsvg authors
-# This file is distributed under the same license as the librsvg package.
-# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
-#
-#, fuzzy
-msgid ""
-msgstr ""
-"Project-Id-Version: librsvg 2.45.0\n"
-"Report-Msgid-Bugs-To: https://gitlab.gnome.org/GNOME/librsvg/issues\n"
-"POT-Creation-Date: 2018-11-29 10:16+0100\n"
-"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
-"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
-"Language-Team: LANGUAGE <LL@li.org>\n"
-"Language: \n"
-"MIME-Version: 1.0\n"
-"Content-Type: text/plain; charset=CHARSET\n"
-"Content-Transfer-Encoding: 8bit\n"
-
-#: librsvg/rsvg-base.c:150
-#, c-format
-msgid "%s: assertion `%s' failed"
-msgstr ""
-
-#: librsvg/rsvg-handle.c:307 librsvg/rsvg-handle.c:308
-msgid "Horizontal resolution"
-msgstr ""
-
-#: librsvg/rsvg-handle.c:315 librsvg/rsvg-handle.c:316
-msgid "Vertical resolution"
-msgstr ""
-
-#: librsvg/rsvg-handle.c:323 librsvg/rsvg-handle.c:324
-msgid "Base URI"
-msgstr ""
-
-#: librsvg/rsvg-handle.c:330 librsvg/rsvg-handle.c:331
-msgid "Image width"
-msgstr ""
-
-#: librsvg/rsvg-handle.c:336 librsvg/rsvg-handle.c:337
-msgid "Image height"
-msgstr ""
-
-#: librsvg/rsvg-handle.c:342 librsvg/rsvg-handle.c:343
-msgid "em"
-msgstr ""
-
-#: librsvg/rsvg-handle.c:348 librsvg/rsvg-handle.c:349
-msgid "ex"
-msgstr ""
-
-#: librsvg/rsvg-handle.c:361
-msgid "Title"
-msgstr ""
-
-#: librsvg/rsvg-handle.c:362
-msgid "SVG file title"
-msgstr ""
-
-#: librsvg/rsvg-handle.c:374
-msgid "Description"
-msgstr ""
-
-#: librsvg/rsvg-handle.c:375
-msgid "SVG file description"
-msgstr ""
-
-#: librsvg/rsvg-handle.c:387
-msgid "Metadata"
-msgstr ""
-
-#: librsvg/rsvg-handle.c:388
-msgid "SVG file metadata"
-msgstr ""
-
-#: librsvg/rsvg-handle.c:504
-#, c-format
-msgid "Cannot obtain URI from '%s'"
-msgstr ""
-
-#: librsvg/rsvg-handle.c:666
-msgid "SVG has no elements"
-msgstr ""
-
-#: librsvg/rsvg-handle.c:671
-msgid "root element is not <svg>"
-msgstr ""
-
-#: librsvg/rsvg-handle.c:740
-msgid "no data passed to parser"
-msgstr ""
-
-#: librsvg/rsvg-load.c:267
-msgid "Error creating XML parser"
-msgstr ""
-
-#: librsvg/rsvg-load.c:577
-#, c-format
-msgid "Error domain %d code %d on line %d column %d of %s: %s"
-msgstr ""
-
-#: librsvg/rsvg-load.c:583
-msgid "Error parsing XML data"
-msgstr ""