Source: libsemanage Version: 2.5-1 Severity: wishlist Tags: patch User: [email protected] Usertags: fileordering X-Debbugs-Cc: [email protected]
Hi! While working on the "reproducible builds" effort [1], we have noticed that libsemanage could not be built reproducibly. The list of source files is unsorted, which causes a non-deterministic linking order. The attached patch fixes this by sorting the list. Regards, Reiner [1]: https://wiki.debian.org/ReproducibleBuilds
diff --git a/debian/patches/reproducible-build.patch b/debian/patches/reproducible-build.patch new file mode 100644 index 0000000..dc623e5 --- /dev/null +++ b/debian/patches/reproducible-build.patch @@ -0,0 +1,14 @@ +Author: Reiner Herrmann <[email protected]> +Description: Sort source files to get deterministic linking order + +--- a/src/Makefile ++++ b/src/Makefile +@@ -51,7 +51,7 @@ + LIBSO=$(TARGET).$(LIBVERSION) + + GENERATED=$(SWIGCOUT) $(SWIGRUBYCOUT) semanageswig_python_exception.i +-SRCS= $(filter-out $(GENERATED),$(wildcard *.c)) ++SRCS= $(filter-out $(GENERATED),$(sort $(wildcard *.c))) + + OBJS= $(patsubst %.c,%.o,$(SRCS)) conf-scan.o conf-parse.o + LOBJS= $(patsubst %.c,%.lo,$(SRCS)) conf-scan.lo conf-parse.lo diff --git a/debian/patches/series b/debian/patches/series index 7ec7424..160aae3 100644 --- a/debian/patches/series +++ b/debian/patches/series @@ -2,3 +2,4 @@ tests-makefile disable-expand-check.patch libexec-path.patch semigrate-store.patch +reproducible-build.patch
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