* src/Makefile.in: Accept CPPFLAGS from environment.

[cln.git] / examples / Makefile.in

diff --git a/examples/Makefile.in b/examples/Makefile.in
index c6540a5fe0989ff82c731c52ecc29f629e03dd12..baf3b9f44c451a4d0c54db55a4b69a407c88e2f1 100644 (file)
--- a/examples/Makefile.in
+++ b/examples/Makefile.in
@@ -14,12 +14,13 @@ top_srcdir = @top_srcdir@
 CC = @CC@
 CFLAGS = @CFLAGS@
 CPP = @CPP@
+CPPFLAGS = @CPPFLAGS@
 # C++ compiler
 CXX = @CXX@
 CXXFLAGS = @CXXFLAGS@
 CXXCPP = @CXXCPP@
 INCLUDES = -I../include -I$(top_srcdir)/include -I$(srcdir)
-CPPFLAGS += $(INCLUDES)
+override CPPFLAGS += $(INCLUDES)
 LIBTOOL = @LIBTOOL@
 LIBTOOL_LINK = $(LIBTOOL) --mode=link
 MV = mv
@@ -50,7 +51,7 @@ OBJECTS = $(FILES_O)
 LIBS = ../src/libcln.la -lm
 LIBDEPS = ../src/libcln.la
 
-PROGRAMS = contfrac e fibonacci legendre lucaslehmer nextprime perfnum
+PROGRAMS = contfrac e fibonacci legendre lucaslehmer nextprime perfnum pi
 MODULES_contfrac = contfrac
 MODULES_e = e
 MODULES_fibonacci = fibonacci
@@ -58,8 +59,9 @@ MODULES_legendre = legendre
 MODULES_lucaslehmer = lucaslehmer
 MODULES_nextprime = nextprime
 MODULES_perfnum = perfnum
+MODULES_pi = pi
 
-all : contfrac e fibonacci legendre lucaslehmer nextprime perfnum
+all : contfrac e fibonacci legendre lucaslehmer nextprime perfnum pi
 
 %.s : %.c
        $(CC) $(CFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -S $< -o $@
@@ -86,6 +88,7 @@ legendre : $(patsubst %,%.o,$(MODULES_legendre))
 lucaslehmer : $(patsubst %,%.o,$(MODULES_lucaslehmer))
 nextprime : $(patsubst %,%.o,$(MODULES_nextprime))
 perfnum : $(patsubst %,%.o,$(MODULES_perfnum))
+pi : $(patsubst %,%.o,$(MODULES_pi))
 $(PROGRAMS) : % : $(LIBDEPS)
        $(LIBTOOL_LINK) $(CXX) $(CXXFLAGS) $(TARGET_ARCH) $(patsubst %,%.o,$(MODULES_$(*F))) $(LDFLAGS) $(LIBS) -o $@