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-rw-r--r--package/flex/Config.in8
-rw-r--r--package/flex/flex.mk6
2 files changed, 14 insertions, 0 deletions
diff --git a/package/flex/Config.in b/package/flex/Config.in
index 5ab330780..d110c481b 100644
--- a/package/flex/Config.in
+++ b/package/flex/Config.in
@@ -6,3 +6,11 @@ config BR2_PACKAGE_FLEX
programs that perform pattern-matching on text.
http://www.gnu.org/software/flex/
+
+config BR2_PACKAGE_FLEX_LIBFL
+ bool "Install libfl.a under staging_dir/lib"
+ default y
+ depends on BR2_PACKAGE_FLEX
+ help
+ Install libfl.a under staging_dir/lib for further development
+ on a host machine.
diff --git a/package/flex/flex.mk b/package/flex/flex.mk
index a44bb9692..9c6e92926 100644
--- a/package/flex/flex.mk
+++ b/package/flex/flex.mk
@@ -66,6 +66,9 @@ $(TARGET_DIR)/$(FLEX_TARGET_BINARY): $(FLEX_DIR)/$(FLEX_BINARY)
mandir=$(TARGET_DIR)/usr/man \
includedir=$(TARGET_DIR)/usr/include \
-C $(FLEX_DIR) install
+ifeq ($(strip $(BR2_PACKAGE_FLEX_LIBFL)),y)
+ install -D $(FLEX_DIR)/libfl.a $(STAGING_DIR)/lib/libfl.a
+endif
rm -rf $(TARGET_DIR)/share/locale $(TARGET_DIR)/usr/info \
$(TARGET_DIR)/usr/man $(TARGET_DIR)/usr/share/doc
(cd $(TARGET_DIR)/usr/bin; ln -snf flex lex)
@@ -89,6 +92,9 @@ flex-clean:
includedir=$(TARGET_DIR)/usr/include \
-C $(FLEX_DIR) uninstall
rm -f $(TARGET_DIR)/usr/bin/lex
+ifeq ($(strip $(BR2_PACKAGE_FLEX_LIBFL)),y)
+ -rm $(STAGING_DIR)/lib/libfl.a
+endif
-$(MAKE) -C $(FLEX_DIR) clean
flex-dirclean: