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guix/gnu/packages/patches/woff2-libbrotli.patch

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From: Eric Bavier <bavier@member.fsf.org>
Date: Sat, 2 Apr 2016 01:31:03 -0500
Subject: [PATCH] Build against external libbrotli.
---
Makefile | 20 ++++----------------
src/woff2_dec.cc | 2 +-
src/woff2_enc.cc | 2 +-
3 files changed, 6 insertions(+), 18 deletions(-)
diff --git a/Makefile b/Makefile
index 92b8d54..618a751 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
OS := $(shell uname)
-CPPFLAGS = -I./brotli/dec/ -I./brotli/enc/ -I./src
+CPPFLAGS := -I./src $(shell pkg-config --cflags libbrotlienc libbrotlidec)
CC ?= gcc
CXX ?= g++
@@ -22,29 +22,17 @@ OUROBJ = font.o glyph.o normalize.o table_tags.o transform.o \
woff2_dec.o woff2_enc.o woff2_common.o woff2_out.o \
variable_length.o
-BROTLI = brotli
-ENCOBJ = $(BROTLI)/enc/*.o
-DECOBJ = $(BROTLI)/dec/*.o
+BROTLI_LIBS := $(shell pkg-config --libs libbrotlienc libbrotlidec)
OBJS = $(patsubst %, $(SRCDIR)/%, $(OUROBJ))
EXECUTABLES=woff2_compress woff2_decompress
EXE_OBJS=$(patsubst %, $(SRCDIR)/%.o, $(EXECUTABLES))
-ifeq (,$(wildcard $(BROTLI)/*))
- $(error Brotli dependency not found : you must initialize the Git submodule)
-endif
-
all : $(OBJS) $(EXECUTABLES)
-$(EXECUTABLES) : $(EXE_OBJS) deps
- $(CXX) $(LFLAGS) $(OBJS) $(ENCOBJ) $(DECOBJ) $(SRCDIR)/$@.o -o $@
-
-deps :
- $(MAKE) -C $(BROTLI)/dec
- $(MAKE) -C $(BROTLI)/enc
+$(EXECUTABLES) : $(EXE_OBJS) $(OBJS)
+ $(CXX) $(LDFLAGS) $(OBJS) $(SRCDIR)/$@.o -o $@ $(BROTLI_LIBS) $(LIBS)
clean :
rm -f $(OBJS) $(EXE_OBJS) $(EXECUTABLES)
- $(MAKE) -C $(BROTLI)/dec clean
- $(MAKE) -C $(BROTLI)/enc clean
diff --git a/src/woff2_dec.cc b/src/woff2_dec.cc
index 837eede..98c01ce 100644
--- a/src/woff2_dec.cc
+++ b/src/woff2_dec.cc
@@ -27,7 +27,7 @@
#include <memory>
#include <utility>
-#include "./decode.h"
+#include "brotli/dec/decode.h"
#include "./buffer.h"
#include "./port.h"
#include "./round.h"
diff --git a/src/woff2_enc.cc b/src/woff2_enc.cc
index 920c614..00d74da 100644
--- a/src/woff2_enc.cc
+++ b/src/woff2_enc.cc
@@ -23,7 +23,7 @@
#include <string>
#include <vector>
-#include "./encode.h"
+#include "brotli/enc/encode.h"
#include "./buffer.h"
#include "./font.h"
#include "./normalize.h"
--
2.7.3