From 8f34ad44daa5ef7ba266497816a2491d59a9cc56 Mon Sep 17 00:00:00 2001
From: Dirk Zimoch <dirk.zimoch@psi.ch>
Date: Tue, 14 May 2024 17:27:30 +0200
Subject: [PATCH] set up pkgconfig for cross SYSROOT

---
 App/tools/driver.makefile | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/App/tools/driver.makefile b/App/tools/driver.makefile
index 05712f4..cd952ba 100644
--- a/App/tools/driver.makefile
+++ b/App/tools/driver.makefile
@@ -509,6 +509,11 @@ else
 what::
 	@echo ${EPICSVERSION} ${T_A}
 
+ifdef SYSROOT
+export PKG_CONFIG_LIBDIR=$(wildcard $(SYSROOT:%=%/lib*/pkgconfig))
+export PKG_CONFIG_SYSROOT_DIR = $(SYSROOT)
+endif
+
 # Add sources for specific epics types (3.13 or 3.14) or architectures.
 ARCH_PARTS = ${T_A} $(subst -, ,${T_A}) ${OS_CLASS}
 VAR_EXTENSIONS = $(firstword $(subst ., ,${EPICSVERSION})) ${EPICS_BASETYPE} ${EPICSVERSION} ${ARCH_PARTS} ${ARCH_PARTS:%=${EPICS_BASETYPE}_%} ${ARCH_PARTS:%=${EPICSVERSION}_%}