build/msvc: Add support for building gettext tools with MSVC

Only includes the tools needed for Neovim: xgettext, msgfmt, and
msgmerge.

5 files changed, 300 insertions, 63 deletions

diff --git a/third-party/CMakeLists.txt b/third-party/CMakeLists.txt
index 4e115b068f..8aae8ea9e4 100644
--- a/third-party/CMakeLists.txt
+++ b/third-party/CMakeLists.txt
@@ -165,16 +165,9 @@ set(WIN32YANK_X86_64_SHA256 33a747a92da60fb65e668edbf7661d3d902411a2d545fe9dc086
 set(WINPTY_URL https://github.com/rprichard/winpty/releases/download/0.4.3/winpty-0.4.3-msvc2015.zip)
 set(WINPTY_SHA256 35a48ece2ff4acdcbc8299d4920de53eb86b1fb41e64d2fe5ae7898931bcee89)
 
-# gettext source (for building/linking, does NOT provide tools like msgmerge.exe)
 set(GETTEXT_URL https://ftp.gnu.org/pub/gnu/gettext/gettext-0.19.8.1.tar.gz)
 set(GETTEXT_SHA256 ff942af0e438ced4a8b0ea4b0b6e0d6d657157c5e2364de57baa279c1c125c43)
 
-# gettext binary (for tools like msgmerge.exe)
-set(GETTEXT_X86_URL https://github.com/mlocati/gettext-iconv-windows/releases/download/v0.19.8.1-v1.15/gettext0.19.8.1-iconv1.15-shared-32.zip)
-set(GETTEXT_X86_SHA256 b7d8fe2d038950bc0447d664db614ebfc3100a1ba962a959d78e41bc708a2140)
-set(GETTEXT_X86_64_URL https://github.com/mlocati/gettext-iconv-windows/releases/download/v0.19.8.1-v1.15/gettext0.19.8.1-iconv1.15-shared-64.zip)
-set(GETTEXT_X86_64_SHA256 c8ed2897438efc0a511892c2b38b623ef0c9092aced2acbd3f3daf2f12ba70b4)
-
 set(LIBICONV_URL https://ftp.gnu.org/pub/gnu/libiconv/libiconv-1.15.tar.gz)
 set(LIBICONV_SHA256 ccf536620a45458d26ba83887a983b96827001e92a13847b45e4925cc8913178)
 
@@ -244,9 +237,6 @@ if(WIN32)
   GetBinaryDep(TARGET "win32yank_${TARGET_ARCH}"
     INSTALL_COMMAND ${CMAKE_COMMAND} -E copy win32yank.exe ${DEPS_INSTALL_DIR}/bin)
 
-  GetBinaryDep(TARGET "gettext_${TARGET_ARCH}"
-    INSTALL_COMMAND ${CMAKE_COMMAND} -E copy_directory bin ${DEPS_INSTALL_DIR}/bin)
-
   if("${TARGET_ARCH}" STREQUAL "X86_64")
     set(TARGET_ARCH x64)
   elseif(TARGET_ARCH STREQUAL "X86")
diff --git a/third-party/cmake/BuildGettext.cmake b/third-party/cmake/BuildGettext.cmake
index 1dd206a91b..45264167a5 100644
--- a/third-party/cmake/BuildGettext.cmake
+++ b/third-party/cmake/BuildGettext.cmake
@@ -15,15 +15,18 @@ if(MSVC)
     PATCH_COMMAND ${GIT_EXECUTABLE} -C ${DEPS_BUILD_DIR}/src/gettext init
       COMMAND ${GIT_EXECUTABLE} -C ${DEPS_BUILD_DIR}/src/gettext apply --ignore-whitespace
         ${CMAKE_CURRENT_SOURCE_DIR}/patches/gettext-Fix-compilation-on-a-system-without-alloca.patch
+        ${CMAKE_CURRENT_SOURCE_DIR}/patches/gettext-Fix-building-with-MSVC.patch
     CONFIGURE_COMMAND ${CMAKE_COMMAND} -E copy
       ${CMAKE_CURRENT_SOURCE_DIR}/cmake/GettextCMakeLists.txt
-        ${DEPS_BUILD_DIR}/src/gettext/gettext-runtime/CMakeLists.txt
-      COMMAND ${CMAKE_COMMAND} ${DEPS_BUILD_DIR}/src/gettext/gettext-runtime
+        ${DEPS_BUILD_DIR}/src/gettext/CMakeLists.txt
+      COMMAND ${CMAKE_COMMAND} ${DEPS_BUILD_DIR}/src/gettext
         -DCMAKE_INSTALL_PREFIX=${DEPS_INSTALL_DIR}
         # Pass toolchain
         -DCMAKE_TOOLCHAIN_FILE=${TOOLCHAIN}
         -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}
         -DCMAKE_GENERATOR=${CMAKE_GENERATOR}
+        -DLIBICONV_INCLUDE_DIRS=${DEPS_INSTALL_DIR}/include
+        -DLIBICONV_LIBRARIES=${DEPS_LIB_DIR}/${CMAKE_STATIC_LIBRARY_PREFIX}libcharset${CMAKE_STATIC_LIBRARY_SUFFIX}$<SEMICOLON>${DEPS_LIB_DIR}/${CMAKE_STATIC_LIBRARY_PREFIX}libiconv${CMAKE_STATIC_LIBRARY_SUFFIX}
     BUILD_COMMAND ${CMAKE_COMMAND} --build . --config ${CMAKE_BUILD_TYPE}
     INSTALL_COMMAND ${CMAKE_COMMAND} --build . --target install --config ${CMAKE_BUILD_TYPE})
 
@@ -32,3 +35,6 @@ else()
 endif()
 
 list(APPEND THIRD_PARTY_DEPS gettext)
+if(USE_BUNDLED_LIBICONV)
+  add_dependencies(gettext libiconv)
+endif()
diff --git a/third-party/cmake/GettextCMakeLists.txt b/third-party/cmake/GettextCMakeLists.txt
index 60ee3b6f99..67ec0d113f 100644
--- a/third-party/cmake/GettextCMakeLists.txt
+++ b/third-party/cmake/GettextCMakeLists.txt
@@ -1,9 +1,12 @@
 cmake_minimum_required(VERSION 2.8.7)
-project(libintl C)
+project(gettext C)
 
-include_directories(${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR})
+# Adds PREFIX to each item in LIST
+macro(PREFIX_LIST_ITEMS LIST PREFIX)
+  string(REPLACE ";" ";${PREFIX}" ${LIST} ";${${LIST}}")
+endmacro()
 
-file(READ config.h.in CONFIG_CONTENT)
+file(READ gettext-runtime/config.h.in CONFIG_CONTENT)
 string(REPLACE "#undef HAVE_GETCWD" "#define HAVE_GETCWD 1" CONFIG_CONTENT ${CONFIG_CONTENT})
 string(REPLACE "#undef uintmax_t" "
   #if _WIN64
@@ -14,70 +17,255 @@ string(REPLACE "#undef uintmax_t" "
   # define uintmax_t unsigned long
   #endif"
   CONFIG_CONTENT ${CONFIG_CONTENT})
-file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/config.h ${CONFIG_CONTENT})
+file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/gettext-runtime/config.h ${CONFIG_CONTENT})
 
 set(HAVE_NEWLOCALE 0)
 set(HAVE_POSIX_PRINTF 0)
 set(HAVE_SNPRINTF 0)
 set(HAVE_ASPRINTF 0)
 set(HAVE_WPRINTF 0)
-configure_file(intl/libgnuintl.in.h libgnuintl.h)
+configure_file(gettext-runtime/intl/libgnuintl.in.h
+  ${CMAKE_CURRENT_BINARY_DIR}/gettext-runtime/intl/libgnuintl.h)
 
 set(LOCALDIR "gettext")
+set(LIBDIR "gettext")
+set(PKGDATADIR "gettext")
+set(PACKAGE_SUFFIX "gettext")
 add_definitions(-DLOCALEDIR=\"${LOCALDIR}\"
   -DLOCALE_ALIAS_PATH=\"${LOCALDIR}\"
   -DLIBDIR=\"${LOCALDIR}\"
-  -DINSTALLDIR=\"${LOCALDIR}\")
-
-add_definitions(-DBUILDING_LIBINTL
-  -DIN_LIBINTL
-  -DENABLE_RELOCATABLE=1
-  -DIN_LIBRARY
-  -DNO_XMALLOC
-  -Dset_relocation_prefix=libintl_set_relocation_prefix
-  -Drelocate=libintl_relocate
-  -DHAVE_CONFIG_H
-  -D_CRT_SECURE_NO_WARNINGS)
-
-FILE(GLOB SOURCES
-  intl/bindtextdom.c
-  intl/dcgettext.c
-  intl/dcigettext.c
-  intl/dcngettext.c
-  intl/dgettext.c
-  intl/dngettext.c
-  intl/explodename.c
-  intl/finddomain.c
-  intl/gettext.c
-  intl/hash-string.c
-  intl/l10nflist.c
-  intl/langprefs.c
-  intl/loadmsgcat.c
-  intl/localcharset.c
-  intl/localealias.c
-  intl/localename.c
-  intl/lock.c
-  intl/log.c
-  intl/ngettext.c
-  intl/plural-exp.c
-  intl/plural.c
-  intl/printf.c
-  intl/relocatable.c
-  intl/setlocale.c
-  intl/textdomain.c
-  intl/threadlib.c
-  intl/version.c)
-
-add_library(libintl ${SOURCES})
+  -DINSTALLDIR=\"${LOCALDIR}\"
+  -DEXEEXT=\".exe\"
+  -DLOCALEDIR=\"${LOCALDIR}\"
+  -DLIBDIR=\"${LIBDIR}\"
+  -DPACKAGE_SUFFIX=\"${PACKAGE_SUFFIX}\"
+  -DGETTEXTDATADIR=\"${PKGDATADIR}\"
+  -DBISON_LOCALEDIR=\"${LOCALDIR}\"
+  -DHAVE_CONFIG_H)
+
+set(libintl_SOURCES
+  bindtextdom.c dcgettext.c dcigettext.c dcngettext.c dgettext.c dngettext.c
+  explodename.c finddomain.c gettext.c hash-string.c l10nflist.c langprefs.c
+  loadmsgcat.c localcharset.c localealias.c localename.c lock.c log.c ngettext.c
+  plural-exp.c plural.c printf.c relocatable.c setlocale.c textdomain.c
+  threadlib.c version.c)
+PREFIX_LIST_ITEMS(libintl_SOURCES "gettext-runtime/intl/")
+
+add_library(libintl ${libintl_SOURCES})
+set_property(TARGET libintl APPEND PROPERTY INCLUDE_DIRECTORIES
+  ${CMAKE_CURRENT_BINARY_DIR}/gettext-runtime
+  ${CMAKE_CURRENT_BINARY_DIR}/gettext-runtime/intl)
+set_property(TARGET libintl APPEND PROPERTY COMPILE_DEFINITIONS
+  BUILDING_LIBINTL
+  IN_LIBINTL
+  ENABLE_RELOCATABLE=1
+  IN_LIBRARY
+  NO_XMALLOC
+  set_relocation_prefix=libintl_set_relocation_prefix
+  relocate=libintl_relocate
+  HAVE_CONFIG_H
+  _CRT_SECURE_NO_WARNINGS)
+
+
+file(READ gettext-tools/config.h.in CONFIG_CONTENT)
+string(REPLACE "#undef ENDIANNESS" "#define ENDIANNESS 0" CONFIG_CONTENT ${CONFIG_CONTENT})
+string(REPLACE "#undef GNULIB_FWRITEERROR" "#define GNULIB_FWRITEERROR 1" CONFIG_CONTENT ${CONFIG_CONTENT})
+string(REPLACE "#undef HAVE_DECL_STRERROR_R" "#define HAVE_DECL_STRERROR_R 0" CONFIG_CONTENT ${CONFIG_CONTENT})
+string(REPLACE "#undef HAVE_DUP2" "#define HAVE_DUP2 1" CONFIG_CONTENT ${CONFIG_CONTENT})
+string(REPLACE "#undef HAVE_LIBUNISTRING" "#define HAVE_LIBUNISTRING 1" CONFIG_CONTENT ${CONFIG_CONTENT})
+string(REPLACE "#undef HAVE_STDINT_H_WITH_UINTMAX" "#define HAVE_STDINT_H_WITH_UINTMAX 1" CONFIG_CONTENT ${CONFIG_CONTENT})
+string(REPLACE "#undef HAVE_STDINT_H" "#define HAVE_STDINT_H 1" CONFIG_CONTENT ${CONFIG_CONTENT})
+string(REPLACE "#undef HAVE_STRING_H" "#define HAVE_STRING_H 1" CONFIG_CONTENT ${CONFIG_CONTENT})
+string(REPLACE "#undef HAVE_SYS_TIMEB_H" "#define HAVE_SYS_TIMEB_H 1" CONFIG_CONTENT ${CONFIG_CONTENT})
+string(REPLACE "#undef HAVE__FTIME" "#define HAVE__FTIME 1" CONFIG_CONTENT ${CONFIG_CONTENT})
+string(REPLACE "#undef ICONV_CONST" "#define ICONV_CONST const" CONFIG_CONTENT ${CONFIG_CONTENT})
+string(REPLACE "#undef PACKAGE" "#define PACKAGE \"gettext\"\n#define gettext_VERSION" CONFIG_CONTENT ${CONFIG_CONTENT})
+string(REPLACE "#undef VERSION" "#define VERSION \"\"" CONFIG_CONTENT ${CONFIG_CONTENT})
+string(REPLACE "#undef mode_t" "#define mode_t int" CONFIG_CONTENT ${CONFIG_CONTENT})
+string(REPLACE "#undef pid_t" "#define pid_t int" CONFIG_CONTENT ${CONFIG_CONTENT})
+string(REPLACE "#undef restrict" "#define restrict __restrict" CONFIG_CONTENT ${CONFIG_CONTENT})
+string(REPLACE "#undef ssize_t" "#include <BaseTsd.h>\n#define ssize_t SSIZE_T" CONFIG_CONTENT ${CONFIG_CONTENT})
+string(REPLACE "#undef uid_t" "#define uid_t int" CONFIG_CONTENT ${CONFIG_CONTENT})
+file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/gettext-tools/config.h ${CONFIG_CONTENT})
+
+set(libgettextsrc_COMMON_SOURCE 
+  message.c po-error.c po-xerror.c read-catalog-abstract.c po-lex.c
+  po-gram-gen.c po-charset.c read-po.c read-properties.c read-stringtable.c
+  open-catalog.c dir-list.c
+  str-list.c)
+
+set(libgettextsrc_FORMAT_SOURCE
+  format.c format-invalid.h format-c.c format-c-parse.h format-sh.c
+  format-python.c format-python-brace.c format-lisp.c format-elisp.c
+  format-librep.c format-scheme.c format-java.c format-csharp.c format-awk.c
+  format-pascal.c format-ycp.c format-tcl.c format-perl.c format-perl-brace.c
+  format-php.c format-gcc-internal.c format-gfc-internal.c format-qt.c
+  format-qt-plural.c format-kde.c format-kde-kuit.c format-boost.c format-lua.c
+  format-javascript.c)
+
+set(libgettextsrc_SOURCES
+  ${libgettextsrc_COMMON_SOURCE} read-catalog.c color.c write-catalog.c
+  write-properties.c write-stringtable.c write-po.c msgl-ascii.c msgl-iconv.c
+  msgl-equal.c msgl-cat.c msgl-header.c msgl-english.c msgl-check.c file-list.c
+  msgl-charset.c po-time.c plural-exp.c plural-eval.c plural-count.c
+  plural-table.c quote.h sentence.h sentence.c ${libgettextsrc_FORMAT_SOURCE}
+  read-desktop.c locating-rule.c its.c search-path.c)
+PREFIX_LIST_ITEMS(libgettextsrc_SOURCES "gettext-tools/src/")
+
+set(GLIBC_SOURCE
+  uniname/uniname.c javaexec.c unsetenv.c classpath.c setenv.c xsetenv.c
+  sh-quote.c execute.c javaversion.c csharpcomp.c csharpexec.c javacomp.c
+  gettimeofday.c getdtablesize.c fcntl.c dup-safer-flag.c cloexec.c
+  fd-safer-flag.c fd-safer.c pipe2.c pipe2-safer.c spawn-pipe.c xmemdup0.c
+  secure_getenv.c tmpdir.c tempname.c mkdtemp.c fnmatch.c clean-temp.c
+  gl_array_list.c tputs.c wait-process.c waitpid.c getdelim.c getline.c
+  sigprocmask.c sigaction.c addext.c argmatch.c backupfile.c basename.c
+  c-strcasecmp.c c-strncasecmp.c c-strstr.c closeout.c concat-filename.c
+  error-progname.c error.c exitfail.c file-ostream.c fstrcmp.c full-write.c
+  fwriteerror.c getopt.c getopt1.c hash.c libxml/buf.c localcharset.c malloca.c
+  mbchar.c mbslen.c mbsstr.c mbswidth.c obstack.c ostream.c html-ostream.c
+  fd-ostream.c styled-ostream.c progname.c html-styled-ostream.c printf-args.c
+  printf-parse.c propername.c quotearg.c rawmemchr.c safe-read.c safe-write.c
+  stpcpy.c stpncpy.c strchrnul.c striconveh.c striconveha.c strnlen1.c
+  term-ostream.c term-styled-ostream.c tparm.c trim.c gcd.c gl_linkedhash_list.c
+  uniconv/u8-conv-from-enc.c unictype/ctype_space.c unilbrk/lbrktables.c
+  unilbrk/u8-possible-linebreaks.c unilbrk/u8-width-linebreaks.c
+  unilbrk/ulc-common.c unilbrk/ulc-width-linebreaks.c unistr/u16-mbtouc-aux.c
+  unistr/u16-mbtouc.c unistr/u8-check.c unistr/u8-mblen.c unistr/u8-mbtouc-aux.c
+  unistr/u8-mbtouc-unsafe-aux.c unistr/u8-mbtouc-unsafe.c unistr/u8-mbtouc.c
+  unistr/u8-mbtoucr.c unistr/u8-prev.c unistr/u8-uctomb-aux.c unistr/u8-uctomb.c
+  uniwidth/width.c vasnprintf.c vasprintf.c wcwidth.c xasprintf.c
+  xconcat-filename.c xerror.c xmalloc.c xstrdup.c xvasprintf.c glib/ghash.c
+  glib/glist.c glib/gmessages.c glib/gprimes.c glib/gstrfuncs.c glib/gstring.c
+  libcroco/cr-additional-sel.c libcroco/cr-attr-sel.c libcroco/cr-cascade.c
+  libcroco/cr-declaration.c libcroco/cr-doc-handler.c libcroco/cr-enc-handler.c
+  libcroco/cr-fonts.c libcroco/cr-input.c libcroco/cr-num.c
+  libcroco/cr-om-parser.c libcroco/cr-parser.c libcroco/cr-parsing-location.c
+  libcroco/cr-prop-list.c libcroco/cr-pseudo.c libcroco/cr-rgb.c
+  libcroco/cr-sel-eng.c libcroco/cr-selector.c libcroco/cr-simple-sel.c
+  libcroco/cr-statement.c libcroco/cr-string.c libcroco/cr-style.c
+  libcroco/cr-stylesheet.c libcroco/cr-term.c libcroco/cr-tknzr.c
+  libcroco/cr-token.c libcroco/cr-utils.c libxml/DOCBparser.c
+  libxml/HTMLparser.c libxml/HTMLtree.c libxml/SAX.c libxml/SAX2.c libxml/c14n.c
+  libxml/catalog.c libxml/chvalid.c libxml/debugXML.c libxml/dict.c
+  libxml/encoding.c libxml/entities.c libxml/error.c libxml/globals.c
+  libxml/hash.c libxml/legacy.c libxml/list.c libxml/nanoftp.c libxml/nanohttp.c
+  libxml/parser.c libxml/parserInternals.c libxml/pattern.c libxml/relaxng.c
+  libxml/schematron.c libxml/threads.c libxml/tree.c libxml/trionan.c
+  libxml/uri.c libxml/valid.c libxml/xinclude.c libxml/xlink.c libxml/xmlIO.c
+  libxml/xmlmemory.c libxml/xmlmodule.c libxml/xmlreader.c libxml/xmlregexp.c
+  libxml/xmlsave.c libxml/xmlschemas.c libxml/xmlschemastypes.c
+  libxml/xmlstring.c libxml/xmlunicode.c libxml/xmlwriter.c libxml/xpath.c
+  libxml/xpointer.c fatal-signal.c copy-file.c)
+PREFIX_LIST_ITEMS(GLIBC_SOURCE "gettext-tools/gnulib-lib/")
+
+set(libgettextsrc_SOURCES ${libgettextsrc_SOURCES} ${GLIBC_SOURCE})
+
+set(HEADER_TEMPLATES_PATH "gettext-tools/gnulib-lib")
+set(HEADER_TEMPLATES_ABS_PATH "${CMAKE_CURRENT_SOURCE_DIR}/${HEADER_TEMPLATES_PATH}")
+file(GLOB_RECURSE HEADER_TEMPLATES "${HEADER_TEMPLATES_ABS_PATH}/*.in.h")
+list(REMOVE_ITEM HEADER_TEMPLATES  "${HEADER_TEMPLATES_ABS_PATH}/stdint.in.h")
+list(REMOVE_ITEM HEADER_TEMPLATES  "${HEADER_TEMPLATES_ABS_PATH}/wchar.in.h")
+foreach(HEADER_TEMPLATE ${HEADER_TEMPLATES})
+  file(READ ${HEADER_TEMPLATE} HEADER_CONTENT)
+  string(REPLACE "/* The definition of _GL_ARG_NONNULL is copied here.  */" "#include \"arg-nonnull.h\"" HEADER_CONTENT "${HEADER_CONTENT}")
+  string(REPLACE "/* The definition of _GL_WARN_ON_USE is copied here.  */" "#include \"warn-on-use.h\"" HEADER_CONTENT "${HEADER_CONTENT}")
+  string(REPLACE "/* The definitions of _GL_FUNCDECL_RPL etc. are copied here.  */" "#include \"c++defs.h\"" HEADER_CONTENT "${HEADER_CONTENT}")
+  string(REPLACE "@GNULIB_LSTAT@" "1" HEADER_CONTENT "${HEADER_CONTENT}")
+  string(REPLACE "@GNULIB_MBSINIT@" "1" HEADER_CONTENT "${HEADER_CONTENT}")
+  string(REPLACE "@GNULIB_SIGACTION@" "1" HEADER_CONTENT "${HEADER_CONTENT}")
+  string(REPLACE "@GNULIB_SIGPROCMASK@" "1" HEADER_CONTENT "${HEADER_CONTENT}")
+  string(REPLACE "@GNULIB_STPCPY@" "1" HEADER_CONTENT "${HEADER_CONTENT}")
+  string(REPLACE "@GNULIB_STPNCPY@" "1" HEADER_CONTENT "${HEADER_CONTENT}")
+  string(REPLACE "@GNULIB_STRCHRNUL@" "1" HEADER_CONTENT "${HEADER_CONTENT}")
+  string(REPLACE "@HAVE_ISWCNTRL@" "1" HEADER_CONTENT "${HEADER_CONTENT}")
+  string(REPLACE "@HAVE_WCTYPE_T@" "1" HEADER_CONTENT "${HEADER_CONTENT}")
+  string(REPLACE "@PRAGMA_COLUMNS@" "" HEADER_CONTENT "${HEADER_CONTENT}")
+
+  string(REGEX REPLACE "^${HEADER_TEMPLATES_ABS_PATH}/" "" HEADER_PATH "${HEADER_TEMPLATE}")
+  string(REPLACE ".in" "" HEADER_PATH ${HEADER_PATH})
+  string(REPLACE "_" "/" HEADER_PATH ${HEADER_PATH})
+  # find_file will create a cache entry for the variable
+  # SYSTEM_HEADER, so reset it before each call
+  set(SYSTEM_HEADER "SYSTEM_HEADER-NOTFOUND")
+  find_file(SYSTEM_HEADER ${HEADER_PATH} PATHS "${LIBICONV_INCLUDE_DIRS}")
+  if(SYSTEM_HEADER)
+    # Gnulib uses #include_next to extend system header files,
+    # but MSVC doesn't support it, so a regular include directive
+    # with a relative path is used instead
+    string(REGEX REPLACE ".*/(.*/${HEADER_PATH})" "../\\1"
+      INCLUDE_PATH "${SYSTEM_HEADER}")
+    string(REGEX REPLACE "@INCLUDE_NEXT[^@]*@ @NEXT_[^@\n]+@"
+      "include <${INCLUDE_PATH}>" HEADER_CONTENT "${HEADER_CONTENT}")
+  endif()
+
+  # Default any remaining template variables to 0
+  string(REGEX REPLACE "@[^@\n]+@" "0" HEADER_CONTENT "${HEADER_CONTENT}")
+
+  file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/${HEADER_TEMPLATES_PATH}/${HEADER_PATH}" "${HEADER_CONTENT}")
+endforeach()
+
+add_library(libgettextsrc ${libgettextsrc_SOURCES})
+target_link_libraries(libgettextsrc ${LIBICONV_LIBRARIES})
+
+set(msgmerge_SOURCES
+  msgmerge.c
+  msgl-fsearch.c
+  lang-table.c
+  )
+PREFIX_LIST_ITEMS(msgmerge_SOURCES "gettext-tools/src/")
+
+add_executable(msgmerge ${msgmerge_SOURCES})
+target_link_libraries(msgmerge libgettextsrc)
+add_dependencies(msgmerge libgettextsrc libintl)
+
+set(msgfmt_SOURCES
+  msgfmt.c
+  write-mo.c
+  write-java.c
+  write-csharp.c
+  write-resources.c
+  write-tcl.c
+  write-qt.c
+  write-desktop.c
+  write-xml.c)
+PREFIX_LIST_ITEMS(msgfmt_SOURCES "gettext-tools/src/")
+
+add_executable(msgfmt ${msgfmt_SOURCES} gettext-runtime/intl/hash-string.c)
+target_link_libraries(msgfmt libgettextsrc)
+add_dependencies(msgfmt libgettextsrc libintl)
+
+set(xgettext_SOURCES
+  xgettext.c x-c.c x-po.c x-sh.c x-python.c x-lisp.c x-elisp.c x-librep.c
+  x-scheme.c x-smalltalk.c x-java.c x-csharp.c x-awk.c x-ycp.c x-tcl.c x-perl.c
+  x-php.c x-rst.c x-lua.c x-javascript.c x-vala.c x-desktop.c)
+PREFIX_LIST_ITEMS(xgettext_SOURCES "gettext-tools/src/")
+
+add_executable(xgettext ${xgettext_SOURCES})
+target_link_libraries(xgettext libgettextsrc)
+add_dependencies(xgettext libgettextsrc libintl)
+
+set_property(TARGET msgmerge msgfmt xgettext libgettextsrc APPEND PROPERTY
+  INCLUDE_DIRECTORIES
+    ${CMAKE_CURRENT_SOURCE_DIR}/gettext-runtime/intl
+    ${CMAKE_CURRENT_SOURCE_DIR}/gettext-tools/libgettextpo
+    ${CMAKE_CURRENT_SOURCE_DIR}/gettext-tools/gnulib-lib
+    ${CMAKE_CURRENT_SOURCE_DIR}/gettext-tools/gnulib-lib/libcroco
+    ${CMAKE_CURRENT_SOURCE_DIR}/build-aux/snippet
+    ${CMAKE_CURRENT_BINARY_DIR}/gettext-runtime/intl
+    ${CMAKE_CURRENT_BINARY_DIR}/gettext-tools
+    ${CMAKE_CURRENT_BINARY_DIR}/gettext-tools/gnulib-lib
+    ${LIBICONV_INCLUDE_DIRS})
 
 include(GNUInstallDirs)
 
 install(FILES
-  ${CMAKE_CURRENT_BINARY_DIR}/libgnuintl.h
+  ${CMAKE_CURRENT_BINARY_DIR}/gettext-runtime/intl/libgnuintl.h
   DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
   RENAME libintl.h)
 
-install(TARGETS libintl
+install(TARGETS libintl msgmerge msgfmt xgettext
   ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
   LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
-  PUBLIC_HEADER DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
+  PUBLIC_HEADER DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
+  RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
diff --git a/third-party/cmake/LibiconvCMakeLists.txt b/third-party/cmake/LibiconvCMakeLists.txt
index 561dee84b2..d14b8529d4 100644
--- a/third-party/cmake/LibiconvCMakeLists.txt
+++ b/third-party/cmake/LibiconvCMakeLists.txt
@@ -26,6 +26,7 @@ file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/config.h" "${CONFIG_CONTENT}")
 set(BROKEN_WCHAR_H 0)
 set(HAVE_VISIBILITY 0)
 set(HAVE_WCHAR_T 1)
+set(ICONV_CONST "const")
 set(USE_MBSTATE_T 0)
 configure_file(libcharset/include/localcharset.h.build.in localcharset.h)
 configure_file(include/iconv.h.build.in iconv.h)
@@ -45,7 +46,9 @@ target_link_libraries(iconv libiconv)
 set(HEADER_TEMPLATES_PATH "srclib")
 set(HEADER_TEMPLATES_ABS_PATH "${CMAKE_CURRENT_SOURCE_DIR}/${HEADER_TEMPLATES_PATH}")
 file(GLOB_RECURSE HEADER_TEMPLATES "${HEADER_TEMPLATES_ABS_PATH}/*.in.h")
-foreach(HEADER_TEMPLATE IN LISTS HEADER_TEMPLATES)
+list(REMOVE_ITEM HEADER_TEMPLATES  "${HEADER_TEMPLATES_ABS_PATH}/stdint.in.h")
+list(REMOVE_ITEM HEADER_TEMPLATES  "${HEADER_TEMPLATES_ABS_PATH}/wchar.in.h")
+foreach(HEADER_TEMPLATE ${HEADER_TEMPLATES})
   file(READ ${HEADER_TEMPLATE} HEADER_CONTENT)
   string(REPLACE "/* The definition of _GL_ARG_NONNULL is copied here.  */" "#include \"arg-nonnull.h\"" HEADER_CONTENT "${HEADER_CONTENT}")
   string(REPLACE "/* The definition of _GL_WARN_ON_USE is copied here.  */" "#include \"warn-on-use.h\"" HEADER_CONTENT "${HEADER_CONTENT}")
diff --git a/third-party/patches/gettext-Fix-building-with-MSVC.patch b/third-party/patches/gettext-Fix-building-with-MSVC.patch
new file mode 100644
index 0000000000..d15901bce3
--- /dev/null
+++ b/third-party/patches/gettext-Fix-building-with-MSVC.patch
@@ -0,0 +1,50 @@
+diff --git a/gettext-tools/config.h.in b/gettext-tools/config.h.in
+index 6818a4d..9842a71 100644
+--- a/gettext-tools/config.h.in
++++ b/gettext-tools/config.h.in
+@@ -3147,7 +3147,7 @@
+ #define PAGE_WIDTH 79
+ 
+ /* On Windows, variables that may be in a DLL must be marked specially.  */
+-#if ((defined _MSC_VER && defined _DLL) || defined WOE32DLL) && !defined IN_RELOCWRAPPER
++#if ((defined _MSC_VER && defined DLL_IMPORT) || defined WOE32DLL) && !defined IN_RELOCWRAPPER
+ # define DLL_VARIABLE __declspec (dllimport)
+ #else
+ # define DLL_VARIABLE
+diff --git a/gettext-tools/gnulib-lib/javaversion.c b/gettext-tools/gnulib-lib/javaversion.c
+index d760c32..4867fda 100644
+--- a/gettext-tools/gnulib-lib/javaversion.c
++++ b/gettext-tools/gnulib-lib/javaversion.c
+@@ -39,7 +39,7 @@
+ #define _(str) gettext (str)
+ 
+ /* Get PKGDATADIR.  */
+-#include "configmake.h"
++#define PKGDATADIR ""
+ 
+ 
+ struct locals
+diff --git a/gettext-tools/libgettextpo/xalloc.h b/gettext-tools/libgettextpo/xalloc.h
+index f4a329e..a38dcf1 100644
+--- a/gettext-tools/libgettextpo/xalloc.h
++++ b/gettext-tools/libgettextpo/xalloc.h
+@@ -60,7 +60,7 @@ extern "C" {
+    in charge of honoring the three previous items.  This is the
+    function to call when one wants the program to die because of a
+    memory allocation failure.  */
+-extern void xalloc_die (void)
++extern _Noreturn void xalloc_die (void)
+ #if (__GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 5)) && !__STRICT_ANSI__
+      __attribute__ ((__noreturn__))
+ #endif
+diff --git a/gettext-tools/src/plural-exp.c b/gettext-tools/src/plural-exp.c
+index d5b9deb..e2c6bc4 100644
+--- a/gettext-tools/src/plural-exp.c
++++ b/gettext-tools/src/plural-exp.c
+@@ -17,5 +17,5 @@
+ 
+ /* Include the expression parsing code from libintl, with different function
+    names.  */
+-#include "../intl/pluralx.c"
++#include "../intl/plural.c"
+ #include "../../gettext-runtime/intl/plural-exp.c"