Fix installation of the jit header files

gcc/jit/

2021-03-24  Matthias Klose  <doko@ubuntu.com>

	* Make-lang.in (jit.sphinx.html, jit.sphinx.pdf): Use $(mkinstalldirs),
	(jit.install-headers): Depend on installdirs.

diff --git a/gcc/jit/Make-lang.in b/gcc/jit/Make-lang.in
index f9b0df850bd9432e8dad6396423b7dbfd6ff76ae..663772aba630f3f5482bd8451a3d9278b0cd4ac8 100644 (file)
--- a/gcc/jit/Make-lang.in
+++ b/gcc/jit/Make-lang.in
@@ -249,7 +249,7 @@ jit.texinfo.install-pdf: doc/libgccjit.pdf
 SPHINX_BUILD_DIR=jit/sphinx-build
 
 jit.sphinx.html:
-       mkdir -p $(SPHINX_BUILD_DIR)
+       $(mkinstalldirs) $(SPHINX_BUILD_DIR)
        (cd $(srcdir)/jit/docs && \
          make html BUILDDIR=$(PWD)/$(SPHINX_BUILD_DIR) )
 
@@ -270,7 +270,7 @@ jit.sphinx.install-html: jit.sphinx.html
 # see https://bugzilla.redhat.com/show_bug.cgi?id=1148845 )
 jit.sphinx.pdf: $(SPHINX_BUILD_DIR)/latex/libgccjit.pdf
 $(SPHINX_BUILD_DIR)/latex/libgccjit.pdf:
-       mkdir -p $(SPHINX_BUILD_DIR)
+       $(mkinstalldirs) $(SPHINX_BUILD_DIR)
        (cd $(srcdir)/jit/docs && \
          make latexpdf BUILDDIR=$(PWD)/$(SPHINX_BUILD_DIR) )
 
@@ -305,7 +305,7 @@ selftest-jit:
 
 #\f
 # Install hooks:
-jit.install-headers:
+jit.install-headers: installdirs
        $(INSTALL_DATA) $(srcdir)/jit/libgccjit.h \
          $(DESTDIR)$(includedir)/libgccjit.h
        $(INSTALL_DATA) $(srcdir)/jit/libgccjit++.h \