From 4533ba6810cb8ad00fdc4b320ed6619c145174bf Mon Sep 17 00:00:00 2001 From: Rosen Penev Date: Mon, 14 Oct 2019 22:59:42 -0700 Subject: [PATCH] lua: fix linking under glibc Compilation of liblua itself works, but when other packages link against it, the linker starts throwing undefined references to a bunch of math functions in libm. First discovered in a failed attempt to transition a package to uClibc++. Signed-off-by: Rosen Penev [fix commit title capitalization] Signed-off-by: David Bauer --- package/utils/lua/Makefile | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/package/utils/lua/Makefile b/package/utils/lua/Makefile index e376e8c472..0421abc301 100644 --- a/package/utils/lua/Makefile +++ b/package/utils/lua/Makefile @@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk PKG_NAME:=lua PKG_VERSION:=5.1.5 -PKG_RELEASE:=6 +PKG_RELEASE:=7 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz PKG_SOURCE_URL:=http://www.lua.org/ftp/ \ @@ -99,7 +99,7 @@ define Build/Compile RANLIB="$(TARGET_CROSS)ranlib" \ INSTALL_ROOT=/usr \ CFLAGS="$(TARGET_CPPFLAGS) $(TARGET_CFLAGS)" \ - MYLDFLAGS="$(TARGET_LDFLAGS)" \ + MYLDFLAGS="$(TARGET_LDFLAGS) $(if $(CONFIG_USE_GLIBC),-lm)" \ PKG_VERSION=$(PKG_VERSION) \ linux rm -rf $(PKG_INSTALL_DIR)