lwip: add "window scaling" support, RFC 1323

Apply patch from lwip webpage to recent lwip git master branch.
This commit is contained in:
Alexander Boettcher 2013-04-29 15:35:39 +02:00 committed by Norman Feske
parent 5e91acbaa9
commit 3a884bd873
1 changed files with 5 additions and 1 deletions

View File

@ -2,6 +2,7 @@ include ports/lwip.inc
LWIP_URL = git://git.savannah.nongnu.org/lwip.git
LWIP_REV = fe63f36656bd66b4051bdfab93e351a584337d7c
PATCH_URL_WINDOW_SCALING = https://savannah.nongnu.org/patch/download.php?file_id=28026
#
# Interface to top-level prepare Makefile
@ -23,14 +24,17 @@ $(CONTRIB_DIR)/$(LWIP): clean-lwip
#
$(DOWNLOAD_DIR)/$(LWIP)/.git:
$(VERBOSE)git clone $(LWIP_URL) $(DOWNLOAD_DIR)/$(LWIP) && \
cd download/$(LWIP) && \
cd $(DOWNLOAD_DIR)/$(LWIP) && \
git reset --hard $(LWIP_REV) && \
wget $(PATCH_URL_WINDOW_SCALING) -O window_scaling.patch && \
cd ../.. && touch $@
$(CONTRIB_DIR)/$(LWIP)/.git: $(DOWNLOAD_DIR)/$(LWIP)/.git
$(VERBOSE)git clone $(DOWNLOAD_DIR)/$(LWIP) $(CONTRIB_DIR)/$(LWIP)
$(VERBOSE)find ./src/lib/lwip/ -name "*.patch" |\
xargs -ixxx sh -c "patch -p1 -r - -N -d $(CONTRIB_DIR)/$(LWIP) < xxx" || true
$(VERBOSE)patch -p1 -d $(CONTRIB_DIR)/$(LWIP) < $(DOWNLOAD_DIR)/$(LWIP)/window_scaling.patch
$(CONTRIB_DIR)/$(LWIP): $(CONTRIB_DIR)/$(LWIP)/.git