zlib: Drop 1.2.12

Drop zlib 1.2.12 which was marked obsolete in the last release.

Signed-off-by: Chris Packham <judge.packham@gmail.com>

packages/zlib/1.2.12/0000-mingw-static-only.patch

@@ -1,28 +0,0 @@
----
- win32/Makefile.gcc |    8 ++++++--
- 1 file changed, 6 insertions(+), 2 deletions(-)
-
---- a/win32/Makefile.gcc
-+++ b/win32/Makefile.gcc
-@@ -66,7 +66,11 @@
-        gzwrite.o infback.o inffast.o inflate.o inftrees.o trees.o uncompr.o zutil.o
- OBJA =
- 
--all: $(STATICLIB) $(SHAREDLIB) $(IMPLIB) example.exe minigzip.exe example_d.exe minigzip_d.exe
-+all: $(STATICLIB) example.exe minigzip.exe
-+
-+ifeq ($(SHARED_MODE),1)
-+all: $(SHAREDLIB) $(IMPLIB) example_d.exe minigzip_d.exe
-+endif
- 
- test: example.exe minigzip.exe
- 	./example
-@@ -120,7 +124,7 @@
- .PHONY: install uninstall clean
- 
- install: zlib.h zconf.h $(STATICLIB) $(IMPLIB)
--	@if test -z "$(DESTDIR)$(INCLUDE_PATH)" -o -z "$(DESTDIR)$(LIBRARY_PATH)" -o -z "$(DESTDIR)$(BINARY_PATH)"; then \
-+	@if test -z "$(INCLUDE_PATH)" -o -z "$(LIBRARY_PATH)" -o -z "$(BINARY_PATH)"; then \
- 		echo INCLUDE_PATH, LIBRARY_PATH, and BINARY_PATH must be specified; \
- 		exit 1; \
- 	fi

packages/zlib/1.2.12/0001-crossbuild-macos-libtool.patch

@@ -1,36 +0,0 @@
-commit 1f6bc557ec5c90eced96ae81ff1d443ee5770993
-Author: Heiko Lewin <heiko.lewin@worldiety.de>
-Date:   Fri May 22 03:32:33 2020 +0200
-
-    configure: use LIBTOOL variable for Darwin builds
-
----
- configure |   10 ++++++++--
- 1 file changed, 8 insertions(+), 2 deletions(-)
-
---- a/configure
-+++ b/configure
-@@ -66,6 +66,12 @@
- else
-     NM=${NM-"nm"}
- fi
-+if "${CROSS_PREFIX}libtool" --version >/dev/null 2>/dev/null || test $? -lt 126; then
-+    LIBTOOL=${LIBTOOL-"${CROSS_PREFIX}libtool"}
-+    test -n "${CROSS_PREFIX}" && echo Using ${LIBTOOL} | tee -a configure.log
-+else
-+    LIBTOOL=${LIBTOOL-"libtool"}
-+fi
- 
- # set defaults before processing command line options
- LDCONFIG=${LDCONFIG-"ldconfig"}
-@@ -252,8 +258,8 @@
-              SHAREDLIBV=libz.$VER$shared_ext
-              SHAREDLIBM=libz.$VER1$shared_ext
-              LDSHARED=${LDSHARED-"$cc -dynamiclib -install_name $libdir/$SHAREDLIBM -compatibility_version $VER1 -current_version $VER3"}
--             if libtool -V 2>&1 | grep Apple > /dev/null; then
--                 AR="libtool"
-+             if ${LIBTOOL} -V 2>&1 | grep Apple > /dev/null; then
-+                 AR="${LIBTOOL}"
-              else
-                  AR="/usr/bin/libtool"
-              fi

packages/zlib/1.2.12/chksum

@@ -1,8 +0,0 @@
-md5 zlib-1.2.12.tar.xz 28687d676c04e7103bb6ff2b9694c471
-sha1 zlib-1.2.12.tar.xz 37d26cd1138597c866b8e3e137156c82a0f0f960
-sha256 zlib-1.2.12.tar.xz 7db46b8d7726232a621befaab4a1c870f00a90805511c0e0090441dac57def18
-sha512 zlib-1.2.12.tar.xz 12940e81e988f7661da52fa20bdc333314ae86a621fdb748804a20840b065a1d6d984430f2d41f3a057de0effc6ff9bcf42f9ee9510b88219085f59cbbd082bd
-md5 zlib-1.2.12.tar.gz 5fc414a9726be31427b440b434d05f78
-sha1 zlib-1.2.12.tar.gz 207ba741d387e2c1607104cf0bd8cff27deb2605
-sha256 zlib-1.2.12.tar.gz 91844808532e5ce316b3c010929493c0244f3d37593afd6de04f71821d5136d9
-sha512 zlib-1.2.12.tar.gz cc2366fa45d5dfee1f983c8c51515e0cff959b61471e2e8d24350dea22d3f6fcc50723615a911b046ffc95f51ba337d39ae402131a55e6d1541d3b095d6c0a14

packages/zlib/1.2.12/version.desc

@@ -1 +0,0 @@
-obsolete='yes'