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author | Eric Botcazou <ebotcazou@adacore.com> | 2021-05-10 23:14:43 +0200 |
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committer | Eric Botcazou <ebotcazou@adacore.com> | 2021-05-10 23:24:20 +0200 |
commit | ebffafe9cf8671bab6da8debdf406b1e2c5ed194 (patch) | |
tree | 29bdb0ce2027cdfebc7e80f1763be41887678c0e /gcc/ada | |
parent | ead233e6ff01c0bcaffce567ef656259fcc3530d (diff) | |
download | gcc-ebffafe9cf8671bab6da8debdf406b1e2c5ed194.zip gcc-ebffafe9cf8671bab6da8debdf406b1e2c5ed194.tar.gz gcc-ebffafe9cf8671bab6da8debdf406b1e2c5ed194.tar.bz2 |
Avoid spurious rebuild actions in ada/gen_il
This uses the same mechanism as for ada/snames and ada/sdefault to avoid
spurious rebuild actions in the ada/gen_il directory. This also avoids
copying some files into the generated directory, which is unnecessary.
gcc/ada/
* Make-generated.in (do_gen_il): Replace with...
(ada/stamp-gen_il): ...this. Do not copy files into generated/.
Diffstat (limited to 'gcc/ada')
-rw-r--r-- | gcc/ada/Make-generated.in | 49 |
1 files changed, 10 insertions, 39 deletions
diff --git a/gcc/ada/Make-generated.in b/gcc/ada/Make-generated.in index 237444c..26832be 100644 --- a/gcc/ada/Make-generated.in +++ b/gcc/ada/Make-generated.in @@ -15,10 +15,9 @@ fsrcdir := $(shell cd $(srcdir);${PWD_COMMAND}) GEN_IL_INCLUDES = -I$(fsrcdir)/ada GEN_IL_FLAGS = -a -q -g -gnata -j0 -gnat2012 -gnatw.g -gnatyg -gnatU $(GEN_IL_INCLUDES) -.PHONY: do_gen_il -do_gen_il: +ada/seinfo_tables.ads ada/seinfo_tables.adb ada/sinfo.h ada/einfo.h ada/nmake.ads ada/nmake.adb ada/seinfo.ads ada/sinfo-nodes.ads ada/sinfo-nodes.adb ada/einfo-entities.ads ada/einfo-entities.adb: ada/stamp-gen_il ; @true +ada/stamp-gen_il: $(fsrcdir)/ada/gen_il* $(fsrcdir)/ada/libgnat/a-sto*.ad? $(fsrcdir)/ada/libgnat/a-stteou__bootstrap.ads $(MKDIR) ada/gen_il - $(MKDIR) ada/generated # Copy recent runtime files needed by gen_il that may not be available # in the base compiler. $(CP) -f $(fsrcdir)/ada/libgnat/a-sto*.ad? ada/gen_il @@ -27,53 +26,25 @@ do_gen_il: # ignore errors when running gen_il-main due to bootstrap # considerations -cd ada/gen_il ; ./gen_il-main - -ada/seinfo_tables.ads: do_gen_il $(fsrcdir)/../move-if-change ada/gen_il/seinfo_tables.ads ada/seinfo_tables.ads - -ada/seinfo_tables.adb: do_gen_il $(fsrcdir)/../move-if-change ada/gen_il/seinfo_tables.adb ada/seinfo_tables.adb - -# We need -gnatX to compile seinfo_tables, because it uses extensions. This -# target is not currently used when building gnat, because these extensions -# would cause bootstrapping with older compilers to fail. You can call it by -# hand, as a sanity check that these files are legal. -ada/seinfo_tables.o: ada/seinfo_tables.ads ada/seinfo_tables.adb - cd ada ; time gnatmake $(GEN_IL_INCLUDES) seinfo_tables.adb -gnatU -gnatX - -ada/sinfo.h: do_gen_il $(fsrcdir)/../move-if-change ada/gen_il/sinfo.h ada/sinfo.h - -ada/einfo.h: do_gen_il $(fsrcdir)/../move-if-change ada/gen_il/einfo.h ada/einfo.h - -ada/nmake.ads: do_gen_il $(fsrcdir)/../move-if-change ada/gen_il/nmake.ads ada/nmake.ads - $(CP) ada/nmake.ads ada/generated - -ada/nmake.adb: do_gen_il $(fsrcdir)/../move-if-change ada/gen_il/nmake.adb ada/nmake.adb - $(CP) ada/nmake.adb ada/generated - -ada/seinfo.ads: do_gen_il $(fsrcdir)/../move-if-change ada/gen_il/seinfo.ads ada/seinfo.ads - $(CP) ada/seinfo.ads ada/generated - -ada/sinfo-nodes.ads: do_gen_il $(fsrcdir)/../move-if-change ada/gen_il/sinfo-nodes.ads ada/sinfo-nodes.ads - $(CP) ada/sinfo-nodes.ads ada/generated - -ada/sinfo-nodes.adb: do_gen_il $(fsrcdir)/../move-if-change ada/gen_il/sinfo-nodes.adb ada/sinfo-nodes.adb - $(CP) ada/sinfo-nodes.adb ada/generated - -ada/einfo-entities.ads: do_gen_il $(fsrcdir)/../move-if-change ada/gen_il/einfo-entities.ads ada/einfo-entities.ads - $(CP) ada/einfo-entities.ads ada/generated - -ada/einfo-entities.adb: do_gen_il $(fsrcdir)/../move-if-change ada/gen_il/einfo-entities.adb ada/einfo-entities.adb - $(CP) ada/einfo-entities.adb ada/generated + touch ada/stamp-gen_il + +# We need -gnatX to compile seinfo_tables, because it uses extensions. This +# target is not currently used when building gnat, because these extensions +# would cause bootstrapping with older compilers to fail. You can call it by +# hand, as a sanity check that these files are legal. +ada/seinfo_tables.o: ada/seinfo_tables.ads ada/seinfo_tables.adb + cd ada ; gnatmake $(GEN_IL_INCLUDES) seinfo_tables.adb -gnatU -gnatX ada/snames.h ada/snames.ads ada/snames.adb : ada/stamp-snames ; @true ada/stamp-snames : ada/snames.ads-tmpl ada/snames.adb-tmpl ada/snames.h-tmpl ada/xsnamest.adb ada/xutil.ads ada/xutil.adb |