diff mbox series

[2/3] support: Export bindir path on support_path

Message ID 20190513165952.28972-2-adhemerval.zanella@linaro.org
State New
Headers show
Series [1/3] Make --bindir effetive | expand

Commit Message

Adhemerval Zanella Netto May 13, 2019, 4:59 p.m. UTC 
Checked on x86_64-linux-gnu.

	* support/Makefile (CFLAGS-support_paths.c): Add -DBINDIR_PATH.
	* support/support.h (support_bindir_prefix): New variable.
	* support/support_paths.c [BINDIR_PATH] (support_bindir_prefix):
---
 support/Makefile        | 3 ++-
 support/support.h       | 2 ++
 support/support_paths.c | 7 +++++++
 3 files changed, 11 insertions(+), 1 deletion(-)

-- 
2.17.1
diff mbox series

Patch

diff --git a/support/Makefile b/support/Makefile
index 64044f6f5c..fe416cdc5f 100644
--- a/support/Makefile
+++ b/support/Makefile
@@ -179,7 +179,8 @@  CFLAGS-support_paths.c = \
 		-DOBJDIR_PATH=\"`cd $(objpfx)/..; pwd`\" \
 		-DOBJDIR_ELF_LDSO_PATH=\"`cd $(objpfx)/..; pwd`/elf/$(rtld-installed-name)\" \
 		-DINSTDIR_PATH=\"$(prefix)\" \
-		-DLIBDIR_PATH=\"$(libdir)\"
+		-DLIBDIR_PATH=\"$(libdir)\" \
+		-DBINDIR_PATH=\"$(bindir)\"
 
 ifeq (,$(CXX))
 LINKS_DSO_PROGRAM = links-dso-program-c
diff --git a/support/support.h b/support/support.h
index 97fef2cd23..b162491be6 100644
--- a/support/support.h
+++ b/support/support.h
@@ -105,6 +105,8 @@  extern const char support_objdir_elf_ldso[];
 extern const char support_install_prefix[];
 /* Corresponds to the install's lib/ or lib64/ directory.  */
 extern const char support_libdir_prefix[];
+/* Corresponds to the install's bin/ directory.  */
+extern const char support_bindir_prefix[];
 
 extern ssize_t support_copy_file_range (int, off64_t *, int, off64_t *,
 					size_t, unsigned int);
diff --git a/support/support_paths.c b/support/support_paths.c
index 937e6e1012..75634aab9a 100644
--- a/support/support_paths.c
+++ b/support/support_paths.c
@@ -57,3 +57,10 @@  const char support_libdir_prefix[] = LIBDIR_PATH;
 #else
 # error please -DLIBDIR_PATH=something in the Makefile
 #endif
+
+#ifdef BINDIR_PATH
+/* Corresponds to the install's bin/ directory.  */
+const char support_bindir_prefix[] = BINDIR_PATH;
+#else
+# error please -DBINDIR_PATH=something in the Makefile
+#endif