From 92a2207693cad368d49c890fab38f91484624a4c Mon Sep 17 00:00:00 2001
From: Abou Al Montacir <abou.almontacir@sfr.fr>
Date: Sun, 12 Nov 2017 22:24:15 +0100
Subject: [PATCH] fix-units-path-to-be-multi-arch-safe

Gbp-Pq: Name fix-units-path-to-be-multi-arch-safe.patch
---
 fpcsrc/compiler/systems.pas   |  2 +-
 fpcsrc/utils/fpcm/fpcmake.ini | 13 +++++++++----
 2 files changed, 10 insertions(+), 5 deletions(-)

diff --git a/fpcsrc/compiler/systems.pas b/fpcsrc/compiler/systems.pas
index 2c5d7d99..b2b8ed64 100644
--- a/fpcsrc/compiler/systems.pas
+++ b/fpcsrc/compiler/systems.pas
@@ -357,7 +357,7 @@ interface
              'aarch64');
 
        abiinfo : array[tabi] of tabiinfo = (
-         (name: 'DEFAULT'; supported: true),
+         (name: 'BASE'; supported: true),
          (name: 'SYSV'   ; supported:{$if defined(powerpc) or defined(powerpc64)}true{$else}false{$endif}),
          (name: 'AIX'    ; supported:{$if defined(powerpc) or defined(powerpc64)}true{$else}false{$endif}),
          (name: 'EABI'   ; supported:{$ifdef FPC_ARMEL}true{$else}false{$endif}),
diff --git a/fpcsrc/utils/fpcm/fpcmake.ini b/fpcsrc/utils/fpcm/fpcmake.ini
index 6135a7b8..2f27ade3 100644
--- a/fpcsrc/utils/fpcm/fpcmake.ini
+++ b/fpcsrc/utils/fpcm/fpcmake.ini
@@ -330,6 +330,11 @@ endif
 
 export OS_TARGET OS_SOURCE ARCH CPU_TARGET CPU_SOURCE FULL_TARGET FULL_SOURCE TARGETSUFFIX SOURCESUFFIX CROSSCOMPILE
 
+ifndef DEB_HOST_MULTIARCH
+DEB_HOST_MULTIARCH=$(shell dpkg-architecture -qDEB_HOST_MULTIARCH)
+endif
+export DEB_HOST_MULTIARCH
+
 [fpmakefpcdetect]
 #####################################################################
 # FPC Binary and Version Detection
@@ -407,7 +412,7 @@ ifeq ($(FPCDIR),wrong)
 ifdef inUnix
 override FPCDIR=/usr/local/lib/fpc/$(FPC_VERSION)
 ifeq ($(wildcard $(FPCDIR)/units),)
-override FPCDIR=/usr/lib/fpc/$(FPC_VERSION)
+override FPCDIR=/usr/lib/${DEB_HOST_MULTIARCH}/fpc/$(FPC_VERSION)
 endif
 else
 override FPCDIR:=$(subst /$(FPC),,$(firstword $(strip $(wildcard $(addsuffix /$(FPC),$(SEARCHPATH))))))
@@ -635,7 +640,7 @@ endif
 ifndef INSTALL_BASEDIR
 ifdef UNIXHier
 ifdef INSTALL_FPCPACKAGE
-INSTALL_BASEDIR:=$(INSTALL_PREFIX)/lib/fpc/$(FPC_VERSION)
+INSTALL_BASEDIR:=$(INSTALL_PREFIX)/lib/${DEB_HOST_MULTIARCH}/fpc/$(FPC_VERSION)
 else
 INSTALL_BASEDIR:=$(INSTALL_PREFIX)/lib/$(PACKAGE_NAME)
 endif
@@ -678,7 +683,7 @@ endif
 # Where to install shared libraries
 ifndef INSTALL_LIBDIR
 ifdef UNIXHier
-INSTALL_LIBDIR:=$(INSTALL_PREFIX)/lib
+INSTALL_LIBDIR:=$(INSTALL_PREFIX)/lib/${DEB_HOST_MULTIARCH}
 else
 INSTALL_LIBDIR:=$(INSTALL_UNITDIR)
 endif
@@ -788,7 +793,7 @@ INSTALL_DATADIR=$(INSTALL_BASEDIR)
 endif
 
 ifndef INSTALL_SHAREDDIR
-INSTALL_SHAREDDIR=$(INSTALL_PREFIX)/lib
+INSTALL_SHAREDDIR=$(INSTALL_PREFIX)/lib/${DEB_HOST_MULTIARCH}
 endif
 
 #####################################################################
-- 
2.30.2