From: Kay Sievers <kay@vrfy.org>
Date: Wed, 26 Mar 2014 00:26:44 +0000 (+0100)
Subject: build-sys: add "make check-broken" to find limited-toolchain link errors
X-Git-Tag: v213~524
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=commitdiff_plain;h=5870f79a0bb7d891b1cdb20043816aa2a21c0425;ds=sidebyside

build-sys: add "make check-broken" to find limited-toolchain link errors
---

diff --git a/Makefile.am b/Makefile.am
index 3d9e5c1c4..abef51779 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -5033,6 +5033,11 @@ DISTCHECK_CONFIGURE_FLAGS += \
 	--enable-gtk-doc
 endif
 
+# check "broken" platforms limited toolchains for link breakage before we release
+.PHONY: check-broken
+check-broken:
+	$(MAKE) CFLAGS='-fno-lto' LDFLAGS='-Wl,--no-as-needed -Wl,--no-gc-sections' distcheck
+
 .PHONY: hwdb-update
 hwdb-update:
 	( cd $(top_srcdir)/hwdb && \