From ae387cda0eb1313b6399958d5f0bee749a28eee2 Mon Sep 17 00:00:00 2001
From: Eli Mallon <eli@iame.li>
Date: Fri, 15 Aug 2025 19:36:04 -0700
Subject: [PATCH] rust: working `make dev` for mac

---
 .golangci.yaml                    |  2 ++
 Makefile                          | 10 +++++++---
 rust/iroh-streamplace/meson.build | 12 ++++++++++--
 util/streamplace-dev.sh           |  2 +-
 4 files changed, 20 insertions(+), 6 deletions(-)

diff --git a/.golangci.yaml b/.golangci.yaml
index 8ce111896..a90277745 100644
--- a/.golangci.yaml
+++ b/.golangci.yaml
@@ -7,6 +7,8 @@ linters:
         - -QF1003 # "could use tagged switch"
         - -ST1003 # "should not use underscores in Go names" - indigo's code gen makes some
         - -SA5008 # "unknown JSON option" doesn't care for the const stuff
+        - -ST1006 # receiver name should be a reflection of its identity; don't use generic names such as "this" or "self" (uniffi-bindgen-go uses this)
+        - -ST1005 # error strings should not be capitalized (uniffi-bindgen-go uses this)
   disable:
     - unused
   exclusions:
diff --git a/Makefile b/Makefile
index a36497a3c..d38b6ce96 100644
--- a/Makefile
+++ b/Makefile
@@ -66,6 +66,7 @@ dev-setup-meson:
 
 .PHONY: dev-setup-meson-configure
 dev-setup-meson-configure:
+	if ! which uniffi-bindgen-go; then cargo install uniffi-bindgen-go --git https://github.com/NordSecurity/uniffi-bindgen-go --tag v0.3.0+v0.28.3; fi
 	meson setup --default-library=shared $(BUILDDIR) $(SHARED_OPTS)
 	meson configure --default-library=shared $(BUILDDIR) $(SHARED_OPTS)
 
@@ -78,6 +79,7 @@ dev-setup-meson-compile:
 dev:
 	cp ./util/streamplace-dev.sh $(BUILDDIR)/streamplace
 	cargo build
+	$(MAKE) iroh-streamplace-codegen
 	PKG_CONFIG_PATH=$(SHARED_PKG_CONFIG_PATH) \
 	LD_LIBRARY_PATH=$(SHARED_LD_LIBRARY_PATH) \
 	DYLD_LIBRARY_PATH=$(SHARED_DYLD_LIBRARY_PATH) \
@@ -839,6 +841,8 @@ ci-homebrew:
 	&& git commit -m "Update streamplace $(VERSION)" \
 	&& git push
 
-.PHONY: iroh-streamplace
-iroh-streamplace:
-	uniffi-bindgen-go --out-dir pkg/iroh/generated --library ./target/debug/libiroh_streamplace.so
+.PHONY: iroh-streamplace-codegen
+iroh-streamplace-codegen:
+	EXT=so; \
+	if [ "$(BUILDOS)" = "darwin" ]; then EXT=dylib; fi; \
+	uniffi-bindgen-go --out-dir pkg/iroh/generated --library ./target/debug/libiroh_streamplace.$$EXT
diff --git a/rust/iroh-streamplace/meson.build b/rust/iroh-streamplace/meson.build
index 01ea4b1d8..978d6289e 100644
--- a/rust/iroh-streamplace/meson.build
+++ b/rust/iroh-streamplace/meson.build
@@ -3,14 +3,22 @@ prog_cargo = find_program('cargo')
 if get_option('default_library') == 'shared'
   cargo_cmd = '@0@ build'.format(prog_cargo.full_path())
 
+  if host_machine.system() == 'darwin'
+    ext = 'dylib'
+  elif host_machine.system() == 'linux'
+    ext = 'so'
+  else
+    error('Unsupported dev system: @0@'.format(host_machine.system()))
+  endif
+
   iroh_streamplace_dep = custom_target(
     'libiroh_streamplace',
     input: [],
-    output: ['libiroh_streamplace.so'],
+    output: ['libiroh_streamplace.' + ext],
     command: [
       'sh',
       '-c',
-      'cd "@2@/../.." && @0@ && cp "@2@/../../target/debug/libiroh_streamplace.so" "@1@/libiroh_streamplace.so"'.format(cargo_cmd, meson.current_build_dir(), meson.current_source_dir()),
+      'cd "@2@/../.." && @0@ && cp "@2@/../../target/debug/libiroh_streamplace.@3@" "@1@/libiroh_streamplace.@3@"'.format(cargo_cmd, meson.current_build_dir(), meson.current_source_dir(), ext),
     ],
     build_by_default: true,
   )
diff --git a/util/streamplace-dev.sh b/util/streamplace-dev.sh
index acb950ab0..4d04b27ee 100755
--- a/util/streamplace-dev.sh
+++ b/util/streamplace-dev.sh
@@ -8,6 +8,6 @@ set -euo pipefail
 SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
 STREAMPLACE_DEV_VERSION=$(go run ./pkg/config/git/git.go -v) \
 LD_LIBRARY_PATH="$SCRIPT_DIR/lib/usr/local/lib/x86_64-linux-gnu:$SCRIPT_DIR/../target/debug" \
-DYLD_LIBRARY_PATH="$SCRIPT_DIR/lib/usr/local/lib" \
+DYLD_LIBRARY_PATH="$SCRIPT_DIR/lib/usr/local/lib:$SCRIPT_DIR/../target/debug" \
 SP_DEV_FRONTEND_PROXY="http://127.0.0.1:38081" \
   exec "$SCRIPT_DIR/libstreamplace" "$@"
-- 
2.51.2