http://bugzilla.opensuse.org/show_bug.cgi?id=1204587 http://bugzilla.opensuse.org/show_bug.cgi?id=1204587#c4 --- Comment #4 from David Mair <dmair@suse.com> --- I modified the extensions Makefile to look at the cwd and for the presence of defs.h after the link_defs rule shown in comment #3. It indicates the extensions are built with a cwd of /home/abuild/rpmbuild/BUILD/<crash base>/extensions/ and the defs.h hardlink is created with permissions usable to the compiler and from the correct file in <crash base>, the parent directory of extensions/. It's the dependency that's failing in the make rule, not the compiler reporting file not found during compilation. Or to put it another way, attacking something like the compiler include path won't matter, the compiler was never started. make finds the source file in extensions, uses a rule to create a hardlink of defs.h file and at the next rule make reports the defs.h file not found in the current directory. Two illustrations: 1. In the crash extensions Makefile at the rule for <extension>.so dependent on <extension>.c and defs.h I removed defs.h from the dependencies and the package builds 2. Restored <extension>.so dependent on <extension>.c and defs.h BUT added a rule for defs.h that uses the rule to hardlink defs.h and the package builds Item 2 is better since it doesn't reduce dependencies, the whole Makefile with patch line looks like this (see +defs.h). It will be Tuesday US time when I can submit this: # # Makefile for building crash shared object extensions #... CONTRIB_SO := $(patsubst %.c,%.so,$(wildcard *.c)) all: link_defs $(CONTRIB_SO) link_defs: @rm -f defs.h @ln ../defs.h +defs.h: link_defs $(CONTRIB_SO): %.so: %.c defs.h @if [ -f $*.mk ]; then \ make -f $*.mk; \ else \ grep '((constructor))' $*.c > .constructor; \ if [ -s .constructor ]; then \ echo "gcc -Wall -g -shared -rdynamic -o $@ $*.c -fPIC -D$(TARGET) $(TARGET_CFLAGS) $(GDB_FLAGS)"; \ gcc -Wall -g -shared -rdynamic -o $@ $*.c -fPIC -D$(TARGET) $(TARGET_CFLAGS) $(GDB_FLAGS); \ fi; \ if [ ! -s .constructor ]; then \ echo "gcc -Wall -g -nostartfiles -shared -rdynamic -o $@ $*.c -fPIC -D$(TARGET) $(TARGET_CFLAGS) $(GDB_FLAGS)"; \ gcc -Wall -g -nostartfiles -shared -rdynamic -o $@ $*.c -fPIC -D$(TARGET) $(TARGET_CFLAGS) $(GDB_FLAGS); \ fi; \ rm -f .constructor; \ fi clean: rm -f $(CONTRIB_SO) @for MAKEFILE in `grep -sl "^clean:" *.mk`; \ do make --no-print-directory -f $$MAKEFILE clean; \ done -- You are receiving this mail because: You are on the CC list for the bug.