Allow make on a read-only source tree using make O=objdir

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@11733 e03df62e-2008-0410-955e-edbf42e46eb7

1 files changed, 7 insertions, 6 deletions

diff --git a/make/bsd-real.mk b/make/bsd-real.mk
index 4ccc11be3..13cb2cce8 100644
--- a/make/bsd-real.mk
+++ b/make/bsd-real.mk
@@ -1,11 +1,12 @@
-CORE_TARGS != perl -e 'print join " ", grep s/\.cpp/.o/, <*.cpp>, <modes/*.cpp>'
-CMD_TARGS != perl -e 'print join " ", grep s/\.cpp/.so/, <commands/*.cpp>'
-MOD_TARGS != perl -e 'print join " ", grep s/\.cpp/.so/, <modules/*.cpp>'
-MDIR_TARGS != perl -e 'print join " ", grep s!/?$$!.so!, grep -d, <modules/m_*>'
+VPATH = $(SOURCEPATH)/src
+CORE_TARGS != perl -e 'chdir "$$ENV{SOURCEPATH}/src"; print join " ", grep s/\.cpp/.o/, <*.cpp>, <modes/*.cpp>'
+CMD_TARGS != perl -e 'chdir "$$ENV{SOURCEPATH}/src"; print join " ", grep s/\.cpp/.so/, <commands/*.cpp>'
+MOD_TARGS != perl -e 'chdir "$$ENV{SOURCEPATH}/src"; print join " ", grep s/\.cpp/.so/, <modules/*.cpp>'
+MDIR_TARGS != perl -e 'chdir "$$ENV{SOURCEPATH}/src"; print join " ", grep s!/?$$!.so!, grep -d, <modules/m_*>'
 
 CORE_TARGS += socketengines/$(SOCKETENGINE).o threadengines/threadengine_pthread.o
 
-DFILES != perl ../make/calcdep.pl -all
+DFILES != perl $(SOURCEPATH)/make/calcdep.pl -all
 
 all: inspircd commands modules
 
@@ -14,7 +15,7 @@ commands: $(CMD_TARGS)
 modules: $(MOD_TARGS) $(MDIR_TARGS)
 
 inspircd: $(CORE_TARGS)
-	$(RUNCC) -o $@ $(CORELDFLAGS) $(LDLIBS) $(CORE_TARGS)
+	$(RUNCC) -o $@ $(CORELDFLAGS) $(LDLIBS) $^
 
 .for FILE in $(DFILES)
 .include "$(FILE)"