early-access version 2853

externals/vcpkg/ports/libunistring/copyright

@@ -0,0 +1,18 @@
+The libunistring library and its header files are dual-licensed under
+"the GNU LGPLv3+ or the GNU GPLv2". This means, you can use it under either
+  - the terms of the GNU Lesser General Public License (LGPL) version 3 or
+    (at your option) any later version, or
+  - the terms of the GNU General Public License (GPL) version 2, or
+  - the same dual license "the GNU LGPLv3+ or the GNU GPLv2".
+
+You find the GNU LGPL version 3 in the file COPYING.LIB.  This license is
+based on the GNU GPL version 3, see file COPYING.
+
+You can find the GNU GPL version 2 at
+<https://www.gnu.org/licenses/old-licenses/gpl-2.0.html>.
+
+Note: This dual license makes it possible for the libunistring library
+to be used by packages under GPLv2 or GPLv2+ licenses, in particular. See
+the table in <https://www.gnu.org/licenses/gpl-faq.html#AllCompatibility>.
+
+The documentation is under another license; see in the documentation.

externals/vcpkg/ports/libunistring/libunistring-msys-msvc-build.patch

@@ -0,0 +1,53 @@
+--- /dev/null
++++ b/build-aux/dumpbin-to-nm.awk
+@@ -0,0 +1,14 @@
++{last_section=section; section=$ 3};
++/^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};
++/Section length .*#relocs.*(pick any)/{hide[last_section]=1};
++/^ *Symbol name *: /{split($ 0,sn,":"); si=substr(sn[2],2)};
++/^ *Type *: code/{print "T",si,substr(si,length(prfx))};
++/^ *Type *: data/{print "I",si,substr(si,length(prfx))};
++$ 0!~/External *\|/{next};
++$ 0~/__local_stdio_printf_options/{next};
++/ 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};
++{if(hide[section]) next};
++{f="D"}; $ 0~/\(\).*\|/{f="T"};
++{split($ 0,a,/\||\r/); split(a[2],s)};
++s[1]~/^[@?]/{print f,s[1],s[1]; next};
++s[1]~prfx {split(s[1],t,"@"); print f,t[1],substr(t[1],length(prfx))}
+--- a/configure
++++ b/configure
+@@ -10274,21 +10274,7 @@
+     # D for any global variable and I for any imported variable.
+     # Also find C++ and __fastcall symbols from MSVC++,
+     # which start with @ or ?.
+-    lt_cv_sys_global_symbol_pipe="$AWK '"\
+-"     {last_section=section; section=\$ 3};"\
+-"     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
+-"     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
+-"     /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\
+-"     /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\
+-"     /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\
+-"     \$ 0!~/External *\|/{next};"\
+-"     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
+-"     {if(hide[section]) next};"\
+-"     {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\
+-"     {split(\$ 0,a,/\||\r/); split(a[2],s)};"\
+-"     s[1]~/^[@?]/{print f,s[1],s[1]; next};"\
+-"     s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\
+-"     ' prfx=^$ac_symprfx"
++    lt_cv_sys_global_symbol_pipe="$AWK -f '$(realpath "$(dirname $0)")/build-aux/dumpbin-to-nm.awk' prfx=^$ac_symprfx"
+   else
+     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[	 ]\($symcode$symcode*\)[	 ][	 ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
+   fi
+--- a/lib/Makefile.in
++++ b/lib/Makefile.in
+@@ -5934,7 +5938,7 @@
+ 	            test -f $$sf || sf=$(srcdir)/$$sf; \
+ 	            of=`echo "$$f" | sed -e 's,^.*/,,' -e 's,\\.[^.]*$$,,'`.$(OBJEXT); \
+ 	            echo "$(COMPILE) -c $$sf" 1>&6; \
+-	            $(COMPILE) -c $$sf || { rm -f config.h; exit 1; }; \
++	            $(COMPILE) -c $$sf 1>&6 || { rm -f config.h; exit 1; }; \
+ 	            sh ./exported.sh $$of 1>&5; \
+ 	            rm -f $$of `echo "$$of" | sed -e 's,\\.$(OBJEXT)$$,.lo,'`; \
+ 	            ;; \

externals/vcpkg/ports/libunistring/portfile.cmake

@@ -0,0 +1,34 @@
+set(LIBUNISTRING_VERSION 0.9.10)
+set(LIBUNISTRING_FILENAME libunistring-${LIBUNISTRING_VERSION}.tar.gz)
+
+vcpkg_download_distfile(ARCHIVE
+    URLS
+        "https://ftp.gnu.org/gnu/libunistring/${LIBUNISTRING_FILENAME}"
+        "https://www.mirrorservice.org/sites/ftp.gnu.org/gnu/libunistring/${LIBUNISTRING_FILENAME}"
+    FILENAME "${LIBUNISTRING_FILENAME}"
+    SHA512 690082732fbbd47ab4ffbd6f21d85afece0f8e2ded24982f949f4ae52bf0a981b75ea9bc14ab289e0954cde07f31a7a4c2bb65615a8eb5b2bfa65720310b6fc9
+)
+
+vcpkg_extract_source_archive_ex(
+    OUT_SOURCE_PATH SOURCE_PATH
+    ARCHIVE "${ARCHIVE}"
+    REF ${LIBUNISTRING_VERSION}
+    PATCHES libunistring-msys-msvc-build.patch
+)
+
+vcpkg_configure_make(
+    SOURCE_PATH "${SOURCE_PATH}"
+    COPY_SOURCE
+    USE_WRAPPERS
+    OPTIONS
+        "--with-libiconv-prefix=${CURRENT_INSTALLED_DIR}"
+)
+
+vcpkg_install_make()
+vcpkg_fixup_pkgconfig()
+file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/share")
+
+# copyright excerpt from README, to cover dual license under "LGPLv3+ or GPLv2".
+file(INSTALL "${CMAKE_CURRENT_LIST_DIR}/copyright" DESTINATION "${CURRENT_PACKAGES_DIR}/share/${PORT}")
+file(INSTALL "${SOURCE_PATH}/COPYING.LIB" DESTINATION "${CURRENT_PACKAGES_DIR}/share/${PORT}")
+file(INSTALL "${SOURCE_PATH}/COPYING" DESTINATION "${CURRENT_PACKAGES_DIR}/share/${PORT}")

externals/vcpkg/ports/libunistring/vcpkg.json

@@ -0,0 +1,11 @@
+{
+  "name": "libunistring",
+  "version": "0.9.10",
+  "port-version": 3,
+  "description": "GNU libunistring provides functions for manipulating Unicode strings and for manipulating C strings according to the Unicode standard.",
+  "homepage": "https://www.gnu.org/software/libunistring/",
+  "supports": "!uwp",
+  "dependencies": [
+    "libiconv"
+  ]
+}