From 775a21cdcdd8bef5509206473dfdbbd8d4d715e9 Mon Sep 17 00:00:00 2001
From: Carlos Segarra <carlos@carlossegarra.com>
Date: Wed, 24 Jul 2024 14:32:48 +0000
Subject: [PATCH] wip

---
 .gitmodules           |  8 ++++
 examples/grass        |  1 +
 examples/grass-addons |  1 +
 tasks/__init__.py     |  2 +
 tasks/grass.py        | 97 +++++++++++++++++++++++++++++++++++++++++++
 5 files changed, 109 insertions(+)
 create mode 160000 examples/grass
 create mode 160000 examples/grass-addons
 create mode 100644 tasks/grass.py

diff --git a/.gitmodules b/.gitmodules
index d157e52..ed63898 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -57,3 +57,11 @@
 [submodule "examples/opencv"]
 	path = examples/opencv
 	url = https://github.com/opencv/opencv.git
+[submodule "examples/grass-addons"]
+	path = examples/grass-addons
+	url = git@github.com:faasm/grass-addons.git
+	branch = faasm
+[submodule "examples/grass"]
+	path = examples/grass
+	url = git@github.com:faasm/grass.git
+	branch = faasm
diff --git a/examples/grass b/examples/grass
new file mode 160000
index 0000000..50da15e
--- /dev/null
+++ b/examples/grass
@@ -0,0 +1 @@
+Subproject commit 50da15eb4ae33f68dcec3ecba1d544bf877fb919
diff --git a/examples/grass-addons b/examples/grass-addons
new file mode 160000
index 0000000..29ef0ea
--- /dev/null
+++ b/examples/grass-addons
@@ -0,0 +1 @@
+Subproject commit 29ef0ea69233043539ac317276d35736f9725f79
diff --git a/tasks/__init__.py b/tasks/__init__.py
index 3d1e6e2..fc54d15 100644
--- a/tasks/__init__.py
+++ b/tasks/__init__.py
@@ -7,6 +7,7 @@
 from . import format_code
 from . import func
 from . import git
+from . import grass
 from . import imagemagick
 from . import jwt
 from . import kernels
@@ -27,6 +28,7 @@
     format_code,
     func,
     git,
+    grass,
     imagemagick,
     jwt,
     kernels,
diff --git a/tasks/grass.py b/tasks/grass.py
new file mode 100644
index 0000000..786b04d
--- /dev/null
+++ b/tasks/grass.py
@@ -0,0 +1,97 @@
+from faasmtools.build import get_faasm_build_env_dict
+from faasmtools.compile_util import wasm_copy_upload
+from invoke import task
+from os.path import join
+from subprocess import run
+from tasks.env import EXAMPLES_DIR
+
+
+@task(default=True)
+def grass(ctx, clean=False, noconf=False, debug=False):
+    """
+    Compile and install ImageMagick
+    """
+    grass_dir = join(EXAMPLES_DIR, "grass")
+
+    if clean:
+        run(
+            "make clean distclean", shell=True, cwd=grass_dir, check=True
+        )
+
+    build_env = get_faasm_build_env_dict()
+    build_env["GIT"] = "no"
+
+    configure_cmd = [
+        "GIT=no",
+        "./configure",
+        "CC={}".format(build_env["FAASM_WASM_CC"]),
+        "CXX={}".format(build_env["FAASM_WASM_CXX"]),
+        "CFLAGS='--target=wasm32-wasi {}'".format(build_env["FAASM_WASM_CFLAGS"]),
+        "LD={}".format(build_env["FAASM_WASM_CC"]),
+        "LDXX={}".format(build_env["FAASM_WASM_CXX"]),
+        "LDFLAGS='{}'".format(
+            build_env["FAASM_WASM_STATIC_LINKER_FLAGS"]
+        ),
+        "AR={}".format(build_env["FAASM_WASM_AR"]),
+        "RANLIB={}".format(build_env["FAASM_WASM_RANLIB"]),
+        "NM={}".format(build_env["FAASM_WASM_NM"]),
+        # "PKG_CONFIG_PATH={}".format(join(EXAMPLES_DIR, "libpng")),
+        "GIT=no",
+        "--prefix={}".format(build_env["FAASM_WASM_SYSROOT"]),
+        "--host={}".format(build_env["FAASM_WASM_TRIPLE"]),
+        "--disable-openmp",
+        "--disable-w11",
+        "--disable-shared",
+        "--without-tiff",
+        "--without-zstd",
+        "--enable-cross-compile",
+        #         "--with-png=yes",
+        #         "--enable-delegate-build",
+        #         "--without-bzlib",
+        #         "--without-dps",
+        #         "--without-djvu",
+        #         "--without-fftw",
+        #         "--without-flif",
+        #         "--without-fpx",
+        #         "--without-fontconfig",
+        #         "--without-freetype",
+        #         "--without-gslib",
+        #         "--without-gnu-ld",
+        #         "--without-gvc",
+        #         "--without-heic",
+        #         "--without-jbig",
+        #         "--without-lcms",
+        #         "--without-lqr",
+        #         "--without-magick-plus-plus",
+        #         "--without-openexr",
+        #         "--without-openjp2",
+        #         "--without-pango",
+        #         "--without-perl",
+        #         "--without-raqm",
+        #         "--without-raw",
+        #         "--without-rsvg",
+        #         "--without-threads",
+        #         "--without-webp",
+        #         "--without-wmf",
+        #         "--without-x",
+        #         "--without-xml",
+    ]
+
+    configure_cmd = " ".join(configure_cmd)
+    if not noconf:
+        run(configure_cmd, shell=True, cwd=grass_dir, check=True, env=build_env)
+
+"""
+    run(
+        "make {} -j".format("V=1" if debug else ""),
+        shell=True,
+        cwd=grass_dir,
+        check=True,
+    )
+
+    # Instead of installing ImageMagick, we copy the self-contained binary
+    # (magick) to /usr/local/faasm/wasm/imagemagick/main/function.wasm
+    wasm_copy_upload(
+        "imagemagick", "main", join(grass_dir, "utilities", "magick")
+    )
+"""