Don't assume . in AWKPATH

Ensure all script invocations explicitly refer to a directory.

Changes

@@ -248,6 +248,9 @@ Working version
   non-development builds.
   (David Allsopp, review by Sébastien Hinderer)
 
+- #9383: Don't assume that AWKPATH includes .
+  (David Allsopp, report by Ian Zimmerman)
+
 ### Bug fixes:
 
 - #7683, #1499: Fixes one case where the evaluation order in native-code

runtime/Makefile

@@ -359,10 +359,10 @@ $(foreach object_type,$(subst %,,$(object_types)), \
 	$(ASPP) $(ASPPFLAGS) $(SHAREDLIB_CFLAGS) -o $@ $<
 
 domain_state64.inc: caml/domain_state.tbl gen_domain_state64_inc.awk
-	$(AWK) -f gen_domain_state64_inc.awk $< > $@
+	$(AWK) -f ./gen_domain_state64_inc.awk $< > $@
 
 domain_state32.inc: caml/domain_state.tbl gen_domain_state32_inc.awk
-	$(AWK) -f gen_domain_state32_inc.awk $< > $@
+	$(AWK) -f ./gen_domain_state32_inc.awk $< > $@
 
 amd64nt.obj: amd64nt.asm domain_state64.inc
 	$(ASM)$@ $(ASMFLAGS) $<

stdlib/Compflags

@@ -17,7 +17,7 @@
 case $1 in
   stdlib.cm[iox])
       echo ' -nopervasives -no-alias-deps -w -49' \
-           ' -pp "$AWK -f expand_module_aliases.awk"';;
+           ' -pp "$AWK -f ./expand_module_aliases.awk"';;
   camlinternalOO.cmx) echo ' -inline 0 -afl-inst-ratio 0';;
   camlinternalLazy.cmx) echo ' -afl-inst-ratio 0';;
     # never instrument camlinternalOO or camlinternalLazy (PR#7725)

stdlib/Makefile

@@ -258,7 +258,7 @@ SPACE := $(EMPTY) $(EMPTY)
 depend:
 	$(CAMLDEP) $(DEPFLAGS) $(filter-out stdlib.%,$(wildcard *.mli *.ml)) \
 	  > .depend.tmp
-	$(CAMLDEP) $(DEPFLAGS) -pp "$(AWK) -f remove_module_aliases.awk" \
+	$(CAMLDEP) $(DEPFLAGS) -pp "$(AWK) -f ./remove_module_aliases.awk" \
 	  stdlib.ml stdlib.mli >> .depend.tmp
 	sed -Ee \
 	  's#(^| )(${subst ${SPACE},|,${UNPREFIXED_OBJS}})[.]#\1stdlib__\2.#g' \

testsuite/Makefile

@@ -259,7 +259,7 @@ clean:
 .PHONY: report
 report:
 	@if [ ! -f $(TESTLOG) ]; then echo "No $(TESTLOG) file."; exit 1; fi
-	@$(AWK) -f summarize.awk < $(TESTLOG)
+	@$(AWK) -f ./summarize.awk < $(TESTLOG)
 
 .PHONY: retry-list
 retry-list:
@@ -275,7 +275,7 @@ retry-list:
 .PHONY: retries
 retries:
 	@$(AWK) -v retries=1 -v max_retries=$(MAX_TESTSUITE_DIR_RETRIES) \
-	     -f summarize.awk < $(TESTLOG) > _retries
+	     -f ./summarize.awk < $(TESTLOG) > _retries
 	@test `cat _retries | wc -l` -eq 0 || $(MAKE) $(NO_PRINT) retry-list
 	@rm -f _retries