Update build for sane defaults.

Check for existing system functions.
Don't add test program sources with main functions to libraries.
Build test programs.

1 files changed, 42 insertions, 17 deletions

diff --git a/Makefile.am b/Makefile.am
index f698010..7da5d92 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -19,11 +19,9 @@
 #  TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
 #  PERFORMANCE OF THIS SOFTWARE.
 
-XEDITDIR = ${libdir}/X11/xedit
-xedit_lispdir = ${XEDITDIR}/lisp
-
 bin_PROGRAMS = xedit
 noinst_LIBRARIES = liblisp.a libre.a libmp.a
+noinst_PROGRAMS = lisp/lsp lisp/re/tests
 
 #
 #    libmp.a
@@ -40,8 +38,7 @@ libmp_a_SOURCES = \
 #    liblisp.a
 #
 
-liblisp_a_CFLAGS = -I$(top_srcdir)/lisp/re -I$(top_srcdir)/lisp/mp -DLISP -DLISPDIR=\"$(xedit_lispdir)\" $(XEDIT_CFLAGS)
-liblisp_a_LIBADD = libmp.a
+liblisp_a_CFLAGS = -I$(top_srcdir)/lisp/re -I$(top_srcdir)/lisp/mp -DLISP -DLISPDIR=\"$(LISPDIR)\" $(PKGDEPS_CFLAGS)
 liblisp_a_SOURCES = \
 	lisp/bytecode.c \
 	lisp/bytecode.h \
@@ -60,7 +57,6 @@ liblisp_a_SOURCES = \
 	lisp/io.h \
 	lisp/lisp.c \
 	lisp/lisp.h \
-	lisp/lsp.c \
 	lisp/math.c \
 	lisp/math.h \
 	lisp/package.c \
@@ -87,6 +83,10 @@ liblisp_a_SOURCES = \
 	lisp/xedit.c \
 	lisp/xedit.h
 
+if NEED_UNSETENV
+liblisp_a_SOURCES += lisp/env.c
+endif
+
 #
 #     libre.a
 #
@@ -97,15 +97,14 @@ libre_a_SOURCES = \
 	lisp/re/rec.c \
 	lisp/re/re.h \
 	lisp/re/reo.c \
-	lisp/re/rep.h \
-	lisp/re/tests.c
+	lisp/re/rep.h
 
 #
 #     xedit
 #   
 
-xedit_CFLAGS = $(XEDIT_CFLAGS) -I$(top_srcdir)/lisp/re -D_BSD_SOURCE -DXEDIT
-xedit_LDADD = libre.a liblisp.a libmp.a $(XEDIT_LIBS) -lm
+xedit_CFLAGS = $(PKGDEPS_CFLAGS) -I$(top_srcdir)/lisp/re -D_BSD_SOURCE -DXEDIT
+xedit_LDADD = -L. -lre -llisp -lmp $(PKGDEPS_LIBS) -lm
 
 xedit_SOURCES =	\
         commands.c \
@@ -113,13 +112,19 @@ xedit_SOURCES =	\
         ispell.c \
         lisp.c \
         options.c \
-        realpath.c \
-        strcasecmp.c \
         util.c \
         xedit.c \
 	xedit.h
 
-if XAW_USE_XPRINT
+if NEED_REALPATH
+xedit_SOURCES += realpath.c
+endif
+
+if NEED_STRCASECMP
+xedit_SOURCES += strcasecmp.c
+endif
+
+if USE_XPRINT
 xedit_CFLAGS += -DINCLUDE_XPRINT_SUPPORT
 
 xedit_SOURCES += \
@@ -130,13 +135,33 @@ xedit_SOURCES += \
         print.h
 endif
 
+# lisp/lsp
+lisp_lsp_CFLAGS = -I$(top_srcdir)/lisp/re -I$(top_srcdir)/lisp/mp -DLISP -DLISPDIR=\"@LISPDIR@\" -D_BSD_SOURCE
+lisp_lsp_LDADD = -L. -llisp -lre -lmp -lm
+lisp_lsp_SOURCES = \
+	lisp/lsp.c
+
+if NEED_REALPATH
+lisp_lsp_SOURCES += realpath.c
+endif
+
+if NEED_STRCASECMP
+lisp_lsp_SOURCES += strcasecmp.c
+endif
+
+# re/tests
+lisp_re_tests_CFLAGS = -I$(top_srcdir)/lisp/re -D_BSD_SOURCE
+lisp_re_tests_LDADD = -L. -lre
+lisp_re_tests_SOURCES = lisp/re/tests.c
+
+
 # App default files  (*.ad)
 
 APPDEFAULTFILES = \
         Xedit-color \
 	Xedit
 
-if XAW_USE_XPRINT
+if USE_XPRINT
 Xedit.ad: 
 	cp $(top_srcdir)/Xedit-xprint.ad Xedit.ad
 else
@@ -154,13 +179,13 @@ appdefault_DATA = $(APPDEFAULTFILES)
 
 CLEANFILES = $(APPDEFAULTFILES) Xedit.ad
 
-# Note that xedit_lispdir is defined above
-dist_xedit_lisp_DATA = ${srcdir}/lisp/modules/lisp.lsp \
+lispdir = $(LISPDIR)
+dist_lisp_DATA = ${srcdir}/lisp/modules/lisp.lsp \
 	${srcdir}/lisp/modules/xedit.lsp \
 	${srcdir}/lisp/modules/syntax.lsp \
 	${srcdir}/lisp/modules/indent.lsp
 
-progmodesdir = $(xedit_lispdir)/progmodes
+progmodesdir = $(LISPDIR)/progmodes
 dist_progmodes_DATA = ${srcdir}/lisp/modules/progmodes/c.lsp \
 	${srcdir}/lisp/modules/progmodes/html.lsp \
 	${srcdir}/lisp/modules/progmodes/imake.lsp \