Fix Up #2659; Build libzstd.pc Whenever Building the Lib on Unix

diff --git a/lib/Makefile b/lib/Makefile
index 561de7b2ca12d54e744b56e1381554460e4871ee..00fc535b0e9717cbef68ce1114226c5082cff661 100644 (file)
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -175,7 +175,7 @@ endif  # if windows
 libzstd : $(LIBZSTD)
 
 .PHONY: lib
-lib : libzstd.a libzstd libzstd.pc
+lib : libzstd.a libzstd
 
 
 # note : do not define lib-mt or lib-release as .PHONY
@@ -246,24 +246,12 @@ clean:
        $(RM) -r obj/*
        @echo Cleaning library completed
 
-libzstd.pc:
-libzstd.pc: libzstd.pc.in
-       @echo creating pkgconfig
-       @sed $(SED_ERE_OPT) \
-               -e 's|@PREFIX@|$(PREFIX)|' \
-               -e 's|@EXEC_PREFIX@|$(PCEXEC_PREFIX)|' \
-               -e 's|@INCLUDEDIR@|$(PCINCPREFIX)$(PCINCDIR)|' \
-               -e 's|@LIBDIR@|$(PCLIBPREFIX)$(PCLIBDIR)|' \
-               -e 's|@VERSION@|$(VERSION)|' \
-               -e 's|@LIBS_PRIVATE@|$(LDFLAGS_DYNLIB)|' \
-               $< >$@
-
 #-----------------------------------------------------------------------------
 # make install is validated only for below listed environments
 #-----------------------------------------------------------------------------
 ifneq (,$(filter $(UNAME),Linux Darwin GNU/kFreeBSD GNU OpenBSD FreeBSD NetBSD DragonFly SunOS Haiku AIX))
 
-all: libzstd.pc
+lib: libzstd.pc
 
 HAS_EXPLICIT_EXEC_PREFIX := $(if $(or $(EXEC_PREFIX),$(exec_prefix)),1,)
 
@@ -308,6 +296,17 @@ INSTALL_PROGRAM ?= $(INSTALL)
 INSTALL_DATA    ?= $(INSTALL) -m 644
 
 
+libzstd.pc: libzstd.pc.in
+       @echo creating pkgconfig
+       @sed $(SED_ERE_OPT) \
+               -e 's|@PREFIX@|$(PREFIX)|' \
+               -e 's|@EXEC_PREFIX@|$(PCEXEC_PREFIX)|' \
+               -e 's|@INCLUDEDIR@|$(PCINCPREFIX)$(PCINCDIR)|' \
+               -e 's|@LIBDIR@|$(PCLIBPREFIX)$(PCLIBDIR)|' \
+               -e 's|@VERSION@|$(VERSION)|' \
+               -e 's|@LIBS_PRIVATE@|$(LDFLAGS_DYNLIB)|' \
+               $< >$@
+
 .PHONY: install
 install: install-pc install-static install-shared install-includes
        @echo zstd static and shared library installed