Source: concavity Version: 0.1+dfsg.1-2 Tags: patch upstream User: helm...@debian.org Usertags: rebootstrap
concavity fails to cross build from source, because it uses a C compiler for C++ sources. The upstream Makefile assigns CC=g++, which is quite non-standard. When dh_auto_build overrides CC with a cross C compiler, things go wrong badly. Renaming CC to the standard CXX variable makes the build succeed as dh_auto_build passes a C++ compiler there. Please consider applying the attached patch. Helmut
--- concavity-0.1+dfsg.1.orig/scripts/Makefile.apps +++ concavity-0.1+dfsg.1/scripts/Makefile.apps @@ -74,7 +74,7 @@ $(EXE): $(OBJS) $(LIBDIR) mkdir -p $(EXE_DIR) - $(CC) -o $(EXE) $(LDFLAGS) $(USER_OBJS) $(OBJS) $(LIBS) + $(CXX) -o $(EXE) $(LDFLAGS) $(USER_OBJS) $(OBJS) $(LIBS) release: mkdir -p $(RELEASE_DIR)/apps --- concavity-0.1+dfsg.1.orig/scripts/Makefile.std +++ concavity-0.1+dfsg.1/scripts/Makefile.std @@ -17,7 +17,7 @@ # C flags # -CC=g++ +CXX=g++ BASE_CFLAGS=$(USER_CFLAGS) -Wall -I. -I../../pkgs DEBUG_CFLAGS=$(BASE_CFLAGS) -g OPT_CFLAGS=$(BASE_CFLAGS) -O3 -DNDEBUG @@ -52,7 +52,7 @@ .SUFFIXES: .c .C .o .C.o: - $(CC) $(CPPFLAGS) $(CFLAGS) -c $< + $(CXX) $(CPPFLAGS) $(CFLAGS) -c $< .c.o: gcc $(CPPFLAGS) $(CFLAGS) -c $<
