Merge pull request #32 from ids1024/curl

Recipe for curl

recipes/curl/recipe.sh

+GIT=https://github.com/ids1024/curl.git
+BRANCH=redox
+
+HOST=x86_64-elf-redox
+
+function recipe_version {
+    printf "r%s.%s" "$(git rev-list --count HEAD)" "$(git rev-parse --short HEAD)"
+    skip=1
+}
+
+function recipe_update {
+    echo "skipping update"
+    skip=1
+}
+
+function recipe_build {
+    if [ -d openssl-redox ]
+    then
+        git -C openssl-redox pull
+    else
+        git clone https://github.com/ids1024/openssl.git -b redox --depth 1 openssl-redox
+    fi
+
+    rm -rf openssl-prefix
+    mkdir openssl-prefix
+
+    pushd openssl-redox
+        ./Configure no-shared no-dgram redox-x86_64 --prefix="/"
+	make -j"$(nproc)"
+	make DESTDIR="$PWD/../openssl-prefix" install
+    popd
+
+    rm -rf openssl-prefix/lib/pkgconfig # pkg-config returns paths based on / prefix, breaking cross compile
+
+    ./configure --prefix=/ --host=${HOST} --disable-tftp --disable-ftp --disable-ntlm-wb --with-ssl="$PWD/openssl-prefix" --with-ca-path=/ssl/certs
+    make
+
+    skip=1
+}
+
+function recipe_test {
+    echo "skipping test"
+    skip=1
+}
+
+function recipe_clean {
+    make clean
+    skip=1
+}
+
+function recipe_stage {
+    mkdir "$1/bin"
+    cp src/curl "$1/bin"
+    skip=1
+}