From ff607851dc5173ff446bd878f921a6554b7ddea1 Mon Sep 17 00:00:00 2001
From: Justus Winter <justus@sequoia-pgp.org>
Date: Tue, 20 Mar 2018 15:45:01 +0100
Subject: ffi: Build and install a pkg-config file.

---
 ffi/.gitignore    |  1 +
 ffi/Makefile      | 11 ++++++++++-
 ffi/sequoia.pc.in |  9 +++++++++
 3 files changed, 20 insertions(+), 1 deletion(-)
 create mode 100644 ffi/.gitignore
 create mode 100644 ffi/sequoia.pc.in

diff --git a/ffi/.gitignore b/ffi/.gitignore
new file mode 100644
index 00000000..4e5bd39d
--- /dev/null
+++ b/ffi/.gitignore
@@ -0,0 +1 @@
+sequoia.pc
diff --git a/ffi/Makefile b/ffi/Makefile
index c97852e4..ed3b0d3f 100644
--- a/ffi/Makefile
+++ b/ffi/Makefile
@@ -31,8 +31,16 @@ examples:
 .PHONY: build-release
 build-release:
 
+sequoia.pc: sequoia.pc.in
+	sed -e 's|VERSION|$(VERSION)|g' \
+	    -e 's|PREFIX|$(PREFIX)|g' \
+		$< >$@
+
 .PHONY: install
-install:
+install: sequoia.pc
+	$(INSTALL) -d $(DESTDIR)$(PREFIX)/share/pkgconfig
+	$(INSTALL) -t $(DESTDIR)$(PREFIX)/share/pkgconfig \
+		sequoia.pc
 	$(INSTALL) -d $(DESTDIR)$(PREFIX)/include
 	$(INSTALL) -t $(DESTDIR)$(PREFIX)/include include/sequoia.h
 	$(INSTALL) -d $(DESTDIR)$(PREFIX)/include/sequoia
@@ -49,4 +57,5 @@ install:
 # Housekeeping.
 .PHONY: clean
 clean:
+	rm -f sequoia.pc
 	$(MAKE) -Cexamples clean
diff --git a/ffi/sequoia.pc.in b/ffi/sequoia.pc.in
new file mode 100644
index 00000000..684bc55d
--- /dev/null
+++ b/ffi/sequoia.pc.in
@@ -0,0 +1,9 @@
+prefix=PREFIX
+includedir=${prefix}/include
+
+Name: Sequoia
+Description: A modern OpenPGP implementation.
+URL: https://sequoia-pgp.org/
+Version: VERSION
+Requires.private: nettle sqlite3 openssl
+Cflags: -I${includedir}
-- 
cgit v1.2.3