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| author | John Naylor <john.naylor@postgresql.org> | 2022-09-15 10:24:55 +0700 |
|---|---|---|
| committer | John Naylor <john.naylor@postgresql.org> | 2022-09-15 10:53:48 +0700 |
| commit | 16492df70bb25bc99ca3c340a75ba84ca64171b8 (patch) | |
| tree | 668f3d8585dcdd4234ec46b9cede2f42094da463 /src | |
| parent | 31dcfae83c001c6cdfd1e67c11adb9149f564da0 (diff) | |
| download | postgresql-16492df70bb25bc99ca3c340a75ba84ca64171b8.tar.gz postgresql-16492df70bb25bc99ca3c340a75ba84ca64171b8.zip | |
Blind attempt to fix LLVM dependency in the backend
Commit ecaf7c5df5 removed gram.h from the backend's generated-headers
target. In LLVM builds, this leads to loss of dependency information
when generating .bc files. To fix, add a rule that mirrors ad-hoc .o
dependencies for .bc files as well.
Per cfbot (no buildfarm failures reported)
Analysis by Tom Lane and Andres Freund
Proposed fix by Andres Freund
Discussion: https://www.postgresql.org/message-id/20220914210427.y26tkagmxo5wwbvp%40awork3.anarazel.de
Diffstat (limited to 'src')
| -rw-r--r-- | src/backend/common.mk | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/backend/common.mk b/src/backend/common.mk index fa96a82b1a0..61861f5c7eb 100644 --- a/src/backend/common.mk +++ b/src/backend/common.mk @@ -23,6 +23,7 @@ objfiles.txt: Makefile $(SUBDIROBJS) $(OBJS) ifeq ($(with_llvm), yes) objfiles.txt: $(patsubst %.o,%.bc, $(OBJS)) +$(patsubst %.o,%.bc, $(OBJS)): $(OBJS) endif # make function to expand objfiles.txt contents |