Build: Use GNUMAKEFLAGS and $@

[libserialport.git] / Makefile.am

diff --git a/Makefile.am b/Makefile.am
index 93bd793d1ab7ac020592df94fb68b92365b0d580..3fa06ee5b13a09874b2e2d470fb19a8108408be3 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -19,8 +19,11 @@
 ##
 
 ACLOCAL_AMFLAGS = -I autostuff
+AM_LIBTOOLFLAGS = --silent
+GNUMAKEFLAGS = --no-print-directory
 
-AM_CPPFLAGS = -I$(top_srcdir)
+# Enable more compiler warnings.
+AM_CFLAGS = -std=c99 -Wall -Wextra -pedantic -Wmissing-prototypes -Wshadow
 
 lib_LTLIBRARIES = libserialport.la
 
@@ -34,18 +37,18 @@ endif
 if MACOSX
 libserialport_la_SOURCES += macosx.c
 endif
+if FREEBSD
+libserialport_la_SOURCES += freebsd.c
+endif
 
-libserialport_la_LIBADD = $(LIBOBJS)
-
-libserialport_la_LDFLAGS = $(SP_LIB_LDFLAGS)
+libserialport_la_LIBADD = $(SP_LIBS)
 
-if WIN32
-libserialport_la_LIBADD += -lsetupapi
-libserialport_la_LDFLAGS += -no-undefined
+libserialport_la_LDFLAGS = -version-info $(SP_LIB_VERSION) -no-undefined
+if MACOSX
+libserialport_la_LDFLAGS += -framework IOKit -framework CoreFoundation
 endif
 
-library_includedir = $(includedir)
-library_include_HEADERS = libserialport.h
+nodist_include_HEADERS = libserialport.h
 
 pkgconfigdir = $(libdir)/pkgconfig
 pkgconfig_DATA = libserialport.pc
@@ -54,11 +57,12 @@ EXTRA_DIST = Doxyfile
 
 MAINTAINERCLEANFILES = ChangeLog
 
-.PHONY: ChangeLog
+.PHONY: ChangeLog doc
+
 ChangeLog:
-       git --git-dir $(top_srcdir)/.git log > ChangeLog || touch ChangeLog
+       git --git-dir '$(top_srcdir)/.git' log >$@ || touch $@
 
 dist-hook: ChangeLog
 
-doc: $(library_include_HEADERS) $(top_srcdir)/Doxyfile
+doc: $(nodist_include_HEADERS) $(top_srcdir)/Doxyfile
        doxygen $(top_srcdir)/Doxyfile