wget: improve reproducible build

Modify DEBUG_PREFIX_MAP as used by sed to handle
whitespace correctly.

This modifies an existing patch.

(From OE-Core rev: fcd6c105bee1c689f06b46659779bddfad07d9c9)

Signed-off-by: Joe Slater <joe.slater@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 7 insertions, 2 deletions

diff --git a/meta/recipes-extended/wget/wget/0002-improve-reproducibility.patch b/meta/recipes-extended/wget/wget/0002-improve-reproducibility.patch
index 8781df21c0..050fc2c7e1 100644
--- a/meta/recipes-extended/wget/wget/0002-improve-reproducibility.patch
+++ b/meta/recipes-extended/wget/wget/0002-improve-reproducibility.patch
@@ -34,6 +34,11 @@ Link: gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions
 Upstream-Status: Inappropriate [oe-core specific]
 
 Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
+
+sed use of DEBUG_PREFIX_MAP must treat whitespace the same as the
+echo command building version.c or the expression match will fail.
+
+Signed-off-by: Joe Slater <jslater@windriver.com>
 ---
  src/Makefile.am | 4 ++++
  1 file changed, 4 insertions(+)
@@ -47,12 +52,12 @@ index 28c0be2..44084a3 100644
         echo 'const char *version_string = "@VERSION@";' >> $@
         echo 'const char *compilation_string = "'$(COMPILE)'";' \
 +           | sed -e "s,$(TOOLCHAIN_OPTIONS),,g" \
-+                 -e "s,$(DEBUG_PREFIX_MAP),,g" \
++                 -e "s,$$(echo $(DEBUG_PREFIX_MAP)),,g" \
             | $(ESCAPEQUOTE) >> $@
         echo 'const char *link_string = "'$(CCLD) $(AM_CFLAGS) $(CFLAGS) \
         $(AM_LDFLAGS) $(LDFLAGS) $(LIBS) $(wget_LDADD)'";' \
 +           | sed -e "s,$(TOOLCHAIN_OPTIONS),,g" \
-+                 -e "s,$(DEBUG_PREFIX_MAP),,g" \
++                 -e "s,$$(echo $(DEBUG_PREFIX_MAP)),,g" \
             | $(ESCAPEQUOTE) >> $@
  
  css.c: $(srcdir)/css.l