feat(steps-guix): add default libgpg-error-1.59 build script

feat(steps-guix): add libgcrypt-1.12.1 default build with gcc-detected host and pkg-config path
feat(steps-guix): add guile-gcrypt-0.5.0 with dynamic libgcrypt prefix and ld library path

steps-guix/libgcrypt-1.12.1/pass1.sh

@@ -0,0 +1,27 @@
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+src_prepare() {
+    default
+}
+
+src_configure() {
+    local host_triplet
+    host_triplet="$(gcc -dumpmachine)"
+
+    PATH="${PREFIX}/bin:/usr/bin:/bin" \
+    PKG_CONFIG_PATH="${LIBDIR}/pkgconfig:${PREFIX}/lib/pkgconfig" \
+    ./configure \
+        --prefix="${PREFIX}" \
+        --libdir="${LIBDIR}" \
+        --includedir="${PREFIX}/include" \
+        --host="${host_triplet}" \
+        --build="${host_triplet}"
+}
+
+src_compile() {
+    default_src_compile
+}
+
+src_install() {
+    default_src_install
+}

steps-guix/libgcrypt-1.12.1/sources

@@ -0,0 +1 @@
+f https://www.gnupg.org/ftp/gcrypt/libgcrypt/libgcrypt-1.12.1.tar.bz2 7df5c08d952ba33f9b6bdabdb06a61a78b2cf62d2122c2d1d03a91a79832aa3c