On 06/11/2017 17:58, Diego Biurrun wrote:
Also only update config.sh when it changed to avoid spurious rebuilds.
---
avbuild/library.mak | 2 +-
configure | 4 +++-
2 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/avbuild/library.mak b/avbuild/library.mak
index 98a100dc7e..81778b7ad1 100644
--- a/avbuild/library.mak
+++ b/avbuild/library.mak
@@ -39,7 +39,7 @@ $(TESTPROGS) $(TOOLS): %$(EXESUF): %.o
$(SUBDIR)lib$(NAME).version: $(SUBDIR)version.h | $(SUBDIR)
$$(M) $$(SRC_PATH)/avbuild/libversion.sh $(NAME) $$< > $$@
-$(SUBDIR)lib$(NAME).pc: $(SUBDIR)version.h | $(SUBDIR)
+$(SUBDIR)lib$(NAME).pc: $(SUBDIR)version.h avbuild/config.sh | $(SUBDIR)
$$(M) $$(SRC_PATH)/avbuild/pkgconfig_generate.sh $(NAME) "$(DESC)"
$(SUBDIR)lib$(NAME).ver: $(SUBDIR)lib$(NAME).v $(OBJS)
diff --git a/configure b/configure
index ee13b4db81..9e1f80cc83 100755
--- a/configure
+++ b/configure
@@ -5421,7 +5421,7 @@ print_enabled_components libavformat/protocol_list.c
URLProtocol url_protocols $
# Settings for pkg-config files
-cat > avbuild/config.sh <<EOF
+cat > $TMPH <<EOF
# Automatically generated by configure - do not modify!
shared=$shared
prefix=$prefix
@@ -5443,3 +5443,5 @@ for lib in $LIBRARY_LIST; do
lib_deps="$(eval echo \$${lib}_deps)"
echo ${lib}_deps=\"$lib_deps\" >> avbuild/config.sh
done
+
+cp_if_changed $TMPH avbuild/config.sh
seems fine.
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