From 82674904c1675ce4a23dc6c062c53b153e79caa9 Mon Sep 17 00:00:00 2001
From: Rodolphe Breard <rodolphe@what.tf>
Date: Sat, 10 Oct 2020 21:14:07 +0200
Subject: [PATCH] Allow to specify a target in the Makefile

---
 CHANGELOG.md |  2 +-
 Makefile     | 14 +++++++++++---
 2 files changed, 12 insertions(+), 4 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 892af65..a9abd65 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -18,7 +18,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Added
 - In the configuration, `root_certificates` has been added to the `global` and `endpoint` sections as an array of strings representing the path to root certificate files.
 - At compilation, it is now possible to statically link OpenSSL using the `openssl_vendored` feature.
-
+- In the Makefile, it is now possible to specify which target triple to build for.
 
 ## [0.12.0] - 2020-09-26
 
diff --git a/Makefile b/Makefile
index 6c2658d..80a1586 100644
--- a/Makefile
+++ b/Makefile
@@ -6,7 +6,7 @@ DATADIR = $(DATAROOTDIR)
 MAN5DIR = $(DATADIR)/man/man5
 MAN8DIR = $(DATADIR)/man/man8
 SYSCONFDIR = /etc
-TARGET_DIR = ./target/release
+TARGET_DIR = ./target/$(TARGET)/release
 MAN_SRC_DIR = ./man/en
 MAN_DST_DIR = $(TARGET_DIR)/man
 
@@ -18,11 +18,19 @@ update:
 	cargo update
 
 acmed:
-	cargo build --release --manifest-path "acmed/Cargo.toml" --no-default-features --features "$(FEATURES)"
+	if test -n "$(TARGET)"; then \
+	    cargo build --release --manifest-path "acmed/Cargo.toml" --no-default-features --features "$(FEATURES)" --target "$(TARGET)"; \
+	else \
+	    cargo build --release --manifest-path "acmed/Cargo.toml" --no-default-features --features "$(FEATURES)"; \
+	fi
 	strip "$(TARGET_DIR)/acmed"
 
 tacd:
-	cargo build --release --manifest-path "tacd/Cargo.toml" --no-default-features --features "$(FEATURES)"
+	if test -n "$(TARGET)"; then \
+	    cargo build --release --manifest-path "tacd/Cargo.toml" --no-default-features --features "$(FEATURES)" --target "$(TARGET)"; \
+	else \
+	    cargo build --release --manifest-path "tacd/Cargo.toml" --no-default-features --features "$(FEATURES)"; \
+	fi
 	strip "$(TARGET_DIR)/tacd"
 
 man: