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| author | Doug Evans <dje@google.com> | 2010-10-06 16:46:12 +0000 |
|---|---|---|
| committer | Doug Evans <dje@google.com> | 2010-10-06 16:46:12 +0000 |
| commit | 9c9606fba227f9f87cd5c7766ef901de16993fce (patch) | |
| tree | 87d242f47cb6ae8167e7d125d8b1a3d01a188c79 /gdb | |
| parent | 2f608a3a9752190066db4996ab855b423033b580 (diff) | |
| download | gdb-9c9606fba227f9f87cd5c7766ef901de16993fce.zip gdb-9c9606fba227f9f87cd5c7766ef901de16993fce.tar.gz gdb-9c9606fba227f9f87cd5c7766ef901de16993fce.tar.bz2 | |
* Makefile.in (REQUIRED_SUBDIRS): New var.
(subdir_do): Verify required subdir Makefiles exist.
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/ChangeLog | 3 | ||||
| -rw-r--r-- | gdb/Makefile.in | 13 |
2 files changed, 16 insertions, 0 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index e1d6cb0..d380020 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -4,6 +4,9 @@ 2010-10-06 Doug Evans <dje@google.com> + * Makefile.in (REQUIRED_SUBDIRS): New var. + (subdir_do): Verify required subdir Makefiles exist. + Create subdir data-directory. * Makefile.in (XML_SYSCALL_DIR, XML_SYSCALL_FILES): Moved to data-directory/Makefile.in. diff --git a/gdb/Makefile.in b/gdb/Makefile.in index bfb4b59..b856c3a 100644 --- a/gdb/Makefile.in +++ b/gdb/Makefile.in @@ -875,6 +875,12 @@ TSOBS = inflow.o SUBDIRS = @subdirs@ data-directory CLEANDIRS = $(SUBDIRS) gnulib +# List of subdirectories in the build tree that must exist. +# This is used to force build failures in existing trees when +# a new directory is added. +# The format here is for the `case' shell command. +REQUIRED_SUBDIRS = doc | testsuite | gnulib | data-directory + # For now, shortcut the "configure GDB for fewer languages" stuff. YYFILES = c-exp.c \ cp-name-parser.c \ @@ -1239,6 +1245,13 @@ diststuff: $(DISTSTUFF) $(PACKAGE).pot $(CATALOGS) subdir_do: force @for i in $(DODIRS); do \ + case $$i in \ + $(REQUIRED_SUBDIRS)) \ + if [ ! -f ./$$i/Makefile ] ; then \ + echo "Missing $$i/Makefile" >&2 ; \ + exit 1 ; \ + fi ;; \ + esac ; \ if [ -f ./$$i/Makefile ] ; then \ if (cd ./$$i; \ $(MAKE) $(FLAGS_TO_PASS) $(DO)) ; then true ; \ |