We don't build/install interfaces by upstream's implicit rules.
This patch is used on two places; postgresql.spec and libecpg.spec -- keep those
in sync!
Related: rhbz#1618698
diff --git a/src/Makefile b/src/Makefile
index 977f80b..3d3b679 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -20,7 +20,6 @@ SUBDIRS = \
backend/utils/mb/conversion_procs \
backend/snowball \
include \
- interfaces \
backend/replication/libpqwalreceiver \
fe_utils \
bin \
diff --git a/src/Makefile.global.in b/src/Makefile.global.in
index 2d51c83..2e61f43 100644
--- a/src/Makefile.global.in
+++ b/src/Makefile.global.in
@@ -465,7 +465,7 @@ endif
# This macro is for use by libraries linking to libpq. (Because libpgport
# isn't created with the same link flags as libpq, it can't be used.)
-libpq = -L$(libpq_builddir) -lpq
+libpq = -lpq
# This macro is for use by client executables (not libraries) that use libpq.
# We force clients to pull symbols from the non-shared libraries libpgport
@@ -491,7 +491,6 @@ endif
# Commonly used submake targets
submake-libpq:
- $(MAKE) -C $(libpq_builddir) all
submake-libpgport:
$(MAKE) -C $(top_builddir)/src/port all