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-rw-r--r--debian/patches/100_use-cppflags.patch17
-rw-r--r--debian/patches/series1
-rwxr-xr-xdebian/rules9
3 files changed, 24 insertions, 3 deletions
diff --git a/debian/patches/100_use-cppflags.patch b/debian/patches/100_use-cppflags.patch
new file mode 100644
index 0000000..0b76fb2
--- /dev/null
+++ b/debian/patches/100_use-cppflags.patch
@@ -0,0 +1,17 @@
+Description: Use $(CPPFLAGS) with $(CPP)
+ Use CPPFLAGS from environment (dpkg-buildflags).
+ Necessary for hardening flags.
+Author: Simon Ruderich <simon@ruderich.org>
+Bug-Debian: http://bugs.debian.org/665491
+
+--- w3m-0.5.3.orig/Makefile.in
++++ w3m-0.5.3/Makefile.in
+@@ -150,7 +150,7 @@ parsetagx.o: html.c
+
+ funcname.tab: $(DEFUNS)
+ (echo '#define DEFUN(x,y,z) x y';\
+- sed -ne '/^DEFUN/{p;n;/^[ ]/p;}' $(DEFUNS)) | $(CPP) - | \
++ sed -ne '/^DEFUN/{p;n;/^[ ]/p;}' $(DEFUNS)) | $(CPP) $(CPPFLAGS) - | \
+ awk '$$1 ~ /^[_A-Za-z]/ { \
+ for (i=2;i<=NF;i++) { print $$i, $$1} \
+ }' > $@.tmp
diff --git a/debian/patches/series b/debian/patches/series
index 4e54238..b106e0a 100644
--- a/debian/patches/series
+++ b/debian/patches/series
@@ -7,3 +7,4 @@
070_glibc2.14.patch
080_gc72.patch
090_parallel-make.patch
+100_use-cppflags.patch
diff --git a/debian/rules b/debian/rules
index 0c4dc36..b70cfe9 100755
--- a/debian/rules
+++ b/debian/rules
@@ -2,8 +2,11 @@
#export DH_VERBOSE=1
-CFLAGS=$(shell dpkg-buildflags --get CFLAGS)
-LDFLAGS=$(shell dpkg-buildflags --get LDFLAGS)
+export DEB_BUILD_MAINT_OPTIONS = hardening=+all
+dpkg_buildflags = DEB_BUILD_MAINT_OPTIONS=$(DEB_BUILD_MAINT_OPTIONS) dpkg-buildflags
+CFLAGS=$(shell $(dpkg_buildflags) --get CFLAGS)
+CPPFLAGS=$(shell $(dpkg_buildflags) --get CPPFLAGS)
+LDFLAGS=$(shell $(dpkg_buildflags) --get LDFLAGS)
ifeq ($(DEB_BUILD_GNU_SYSTEM),linux-gnu)
DEVS=x11,fb+s
@@ -29,7 +32,7 @@ build-arch: build-stamp
build-stamp:
dh_testdir
cd $(builddir) && dh_autotools-dev_updateconfig
- cd $(builddir) && CFLAGS="$(CFLAGS)" LDFLAGS="$(LDFLAGS)" ./configure $(confargs)
+ cd $(builddir) && CFLAGS="$(CFLAGS)" CPPFLAGS="$(CPPFLAGS)" LDFLAGS="$(LDFLAGS)" ./configure $(confargs)
cd $(builddir) && LC_ALL=C $(MAKE) OPTS="-Wall -g -DDEBIAN"
cd $(builddir)/po && LC_ALL=C $(MAKE) update-gmo
touch build-stamp