From: Fredrik Fornwall <fredrik@fornwall.net>
Date: Thu, 2 Nov 2017 01:22:05 +0000 (+0100)
Subject: flex: Fix building under ubuntu 17.10
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~mdw/git/termux-packages/commitdiff_plain/c7af1a1c5174528cbd9f2ef0ac3bceb4b7fbd3fc

flex: Fix building under ubuntu 17.10
---

diff --git a/packages/flex/build.sh b/packages/flex/build.sh
index c3e76333..a65dbd19 100644
--- a/packages/flex/build.sh
+++ b/packages/flex/build.sh
@@ -10,6 +10,10 @@ TERMUX_PKG_NO_DEVELSPLIT=yes
 TERMUX_PKG_CONFLICTS="flex-dev"
 TERMUX_PKG_REPLACES="flex-dev"
 
+# Work around https://github.com/westes/flex/issues/241 when building
+# under ubuntu 17.10:
+TERMUX_PKG_EXTRA_HOSTBUILD_CONFIGURE_ARGS="CFLAGS=-D_GNU_SOURCE=1"
+
 termux_step_pre_configure() {
 	mkdir -p $TERMUX_PKG_BUILDDIR/src/
 	cp $TERMUX_PKG_HOSTBUILD_DIR/src/stage1flex $TERMUX_PKG_BUILDDIR/src/stage1flex