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-rw-r--r--src/local.mk61
1 files changed, 61 insertions, 0 deletions
diff --git a/src/local.mk b/src/local.mk
index 865dd7452..e35d28688 100644
--- a/src/local.mk
+++ b/src/local.mk
@@ -42,6 +42,7 @@ noinst_PROGRAMS = \
noinst_HEADERS = \
src/chown-core.h \
src/copy.h \
+ src/coreutils.h \
src/cp-hash.h \
src/dircolors.h \
src/fiemap.h \
@@ -105,6 +106,9 @@ src_cksum_LDADD = $(LDADD)
src_comm_LDADD = $(LDADD)
src_nproc_LDADD = $(LDADD)
src_cp_LDADD = $(LDADD)
+if !SINGLE_BINARY
+src_coreutils_LDADD = $(LDADD)
+endif
src_csplit_LDADD = $(LDADD)
src_cut_LDADD = $(LDADD)
src_date_LDADD = $(LDADD)
@@ -150,6 +154,7 @@ src_mv_LDADD = $(LDADD)
src_nice_LDADD = $(LDADD)
src_nl_LDADD = $(LDADD)
src_nohup_LDADD = $(LDADD)
+src_numfmt_LDADD = $(LDADD)
src_od_LDADD = $(LDADD)
src_paste_LDADD = $(LDADD)
src_pathchk_LDADD = $(LDADD)
@@ -395,6 +400,46 @@ src_libstdbuf_so_LDADD = $(LIBINTL)
src_libstdbuf_so_LDFLAGS = -shared
src_libstdbuf_so_CFLAGS = -fPIC $(AM_CFLAGS)
+BUILT_SOURCES += src/coreutils.h
+if SINGLE_BINARY
+# Single binary dependencies
+src_coreutils_CFLAGS = -DSINGLE_BINARY $(AM_CFLAGS)
+#src_coreutils_LDFLAGS = $(AM_LDFLAGS)
+src_coreutils_LDADD = $(single_binary_deps) $(LDADD) $(single_binary_libs)
+src_coreutils_DEPENDENCIES = $(LDADD) $(single_binary_deps)
+
+include $(top_srcdir)/src/single-binary.mk
+
+# Creates symlinks or shebangs to the installed programs when building
+# coreutils single binary.
+EXTRA_src_coreutils_DEPENDENCIES = src/coreutils_$(single_binary_install_type)
+endif SINGLE_BINARY
+
+CLEANFILES += src/coreutils_symlinks
+src/coreutils_symlinks: Makefile
+ $(AM_V_GEN)touch $@
+ $(AM_V_at)for i in $(single_binary_progs); do \
+ rm -f src/$$i$(EXEEXT) || exit $$?; \
+ $(LN_S) -s coreutils$(EXEEXT) src/$$i$(EXEEXT) || exit $$?; \
+ done
+
+CLEANFILES += src/coreutils_shebangs
+src/coreutils_shebangs: Makefile
+ $(AM_V_GEN)touch $@
+ $(AM_V_at)for i in $(single_binary_progs); do \
+ rm -f src/$$i$(EXEEXT) || exit $$?; \
+ printf '#!%s --coreutils-prog-shebang=%s\n' \
+ $(abs_top_builddir)/src/coreutils$(EXEEXT) $$i \
+ >src/$$i$(EXEEXT) || exit $$?; \
+ chmod a+x,a-w src/$$i$(EXEEXT) || exit $$?; \
+ done
+
+clean-local:
+ $(AM_V_at)for i in $(single_binary_progs); do \
+ rm -f src/$$i$(EXEEXT) || exit $$?; \
+ done
+
+
BUILT_SOURCES += src/dircolors.h
src/dircolors.h: src/dcgen src/dircolors.hin
$(AM_V_GEN)rm -f $@ $@-t
@@ -515,6 +560,22 @@ src/version.h: Makefile
$(AM_V_at)chmod a-w $@t
$(AM_V_at)mv $@t $@
+# Generates a list of macro invocations like:
+# SINGLE_BINARY_PROGRAM(program_name_str, main_name)
+# once for each program list on $(single_binary_progs). Note that
+# for [ the macro invocation is:
+# SINGLE_BINARY_PROGRAM("[", _)
+CLEANFILES += src/coreutils.h
+src/coreutils.h: Makefile
+ $(AM_V_GEN)rm -f $@
+ $(AM_V_at)for prog in $(single_binary_progs); do \
+ prog=`basename $$prog`; \
+ main=`echo $$prog | tr '[' '_'`; \
+ echo "SINGLE_BINARY_PROGRAM(\"$$prog\", $$main)"; \
+ done | sort > $@t
+ $(AM_V_at)chmod a-w $@t
+ $(AM_V_at)mv $@t $@
+
DISTCLEANFILES += src/version.c src/version.h
MAINTAINERCLEANFILES += $(BUILT_SOURCES)