unix: define OpenSSL build target in YAML config

I think it makes more sense to be defined here.

Author: indygreg

cpython-unix/build-openssl.sh

@@ -30,23 +30,6 @@ EXTRA_TARGET_CFLAGS=${EXTRA_TARGET_CFLAGS/\-arch x86_64/}
 
 EXTRA_FLAGS="${EXTRA_FLAGS} ${EXTRA_TARGET_CFLAGS}"
 
-if [ "${TARGET_TRIPLE}" = "x86_64-apple-darwin" ]; then
-  OPENSSL_TARGET=darwin64-x86_64-cc
-elif [ "${TARGET_TRIPLE}" = "x86_64-apple-ios" ]; then
-  OPENSSL_TARGET=darwin64-x86_64-cc
-elif [ "${TARGET_TRIPLE}" = "aarch64-apple-darwin" ]; then
-  OPENSSL_TARGET=darwin64-arm64-cc
-elif [ "${TARGET_TRIPLE}" = "aarch64-apple-ios" ]; then
-  OPENSSL_TARGET=ios64-cross
-elif [ "${TARGET_TRIPLE}" = "arm64-apple-tvos" ]; then
-  OPENSSL_TARGET=tvos64-cross
-elif [ "${TARGET_TRIPLE}" = "x86_64-unknown-linux-gnu" ]; then
-  OPENSSL_TARGET=linux-x86_64
-else
-   echo "Error: unsupported target"
-   exit 1
-fi
-
 /usr/bin/perl ./Configure --prefix=/tools/deps ${OPENSSL_TARGET} no-shared no-tests ${EXTRA_FLAGS}
 
 make -j ${NUM_CPUS}

cpython-unix/build.py

@@ -278,6 +278,10 @@ def simple_build(
 
         add_target_env(env, host_platform, target_triple, build_env)
 
+        if entry == "openssl":
+            settings = get_targets(TARGETS_CONFIG)[target_triple]
+            env["OPENSSL_TARGET"] = settings["openssl_target"]
+
         build_env.run("build-%s.sh" % entry, environment=env)
 
         build_env.get_tools_archive(dest_archive, "deps")

cpython-unix/targets.yml

@@ -6,6 +6,9 @@
 #
 # needs
 #    Packages required to build Python.
+#
+# openssl_target
+#    Name of OpenSSL platform build target.
 
 ---
 aarch64-apple-darwin:
@@ -21,6 +24,7 @@ aarch64-apple-darwin:
     - uuid
     - xz
     - zlib
+  openssl_target: darwin64-arm64-cc
 
 aarch64-apple-ios:
   host_platforms:
@@ -31,6 +35,7 @@ aarch64-apple-ios:
     - sqlite
     - xz
     - zlib
+  openssl_target: ios64-cross
 
 arm64-apple-tvos:
   host_platforms:
@@ -40,6 +45,7 @@ arm64-apple-tvos:
     - sqlite
     - xz
     - zlib
+  openssl_target: todo
 
 thumb7k-apple-watchos:
   host_platforms:
@@ -49,6 +55,7 @@ thumb7k-apple-watchos:
     - sqlite
     - xz
     - zlib
+  openssl_target: todo
 
 x86_64-apple-darwin:
   host_platforms:
@@ -63,6 +70,7 @@ x86_64-apple-darwin:
     - uuid
     - xz
     - zlib
+  openssl_target: darwin64-x86_64-cc
 
 x86_64-apple-ios:
   host_platforms:
@@ -73,6 +81,7 @@ x86_64-apple-ios:
     - sqlite
     - xz
     - zlib
+  openssl_target: darwin64-x86_64-cc
 
 x86_64-apple-tvos:
   host_platforms:
@@ -81,6 +90,7 @@ x86_64-apple-tvos:
     - bzip2
     - sqlite
     - xz
+  openssl_target: todo
 
 x86_64-apple-watchos:
   host_platforms:
@@ -90,6 +100,7 @@ x86_64-apple-watchos:
     - sqlite
     - xz
     - zlib
+  openssl_target: todo
 
 x86_64-unknown-linux-gnu:
   host_platforms:
@@ -115,6 +126,7 @@ x86_64-unknown-linux-gnu:
     - xorgproto
     - xz
     - zlib
+  openssl_target: linux-x86_64
 
 x86_64-unknown-linux-musl:
   host_platforms:
@@ -141,3 +153,4 @@ x86_64-unknown-linux-musl:
     - xorgproto
     - xz
     - zlib
+  openssl_target: unsupported