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gcc: Fix preprocessor redefines for header pathes

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When building for powerpc64 using musl as C library we get preprocessor
macro redefinition errors since gcc-configure-common.inc adds #define
of STANDARD_STARTFILE_PREFIX_1 and STANDARD_STARTFILE_PREFIX_2 to
gcc/defaults.h after ones added by a patch that ensures target gcc
headers included.

Since gcc-configure-common.inc included in every gcc recipe either
directly or indirectly, do_configure task is not disabled/deleted for
any of them (except gcc-source.inc) and there is no precondition that
skips gcc/defaults.h patching in
gcc-configure-common.inc::do_configure_prepend() we can just remove
conflicting parts of mentioned above patch to have single place where
start files prefixes defined in do_configure() task.

(From OE-Core rev: 0622a4168aac627b44547f72fe93589cf1050e42)

Signed-off-by: Serhey Popovych <serhe.popovych@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Serhey Popovych
2018-12-14 19:54:39 +02:00
committed by Richard Purdie
parent 9d2ea1ea50
commit e0aabf1442
2 changed files with 0 additions and 72 deletions
Download Patch File Download Diff File Expand all files Collapse all files
meta/recipes-devtools/gcc/gcc-7.3/0030-Ensure-target-gcc-headers-can-be-included.patch
-36
View File
@@ -57,42 +57,6 @@ index 10b96eca0a7..c8da0884872 100644
#ifdef LOCAL_INCLUDE_DIR
/* /usr/local/include comes before the fixincluded header files. */
{ LOCAL_INCLUDE_DIR, 0, 0, 1, 1, 2 },
diff --git a/gcc/defaults.h b/gcc/defaults.h
index 7ad92d920f8..39848cc9c0e 100644
--- a/gcc/defaults.h
+++ b/gcc/defaults.h
@@ -1475,4 +1475,13 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
#define DWARF_GNAT_ENCODINGS_DEFAULT DWARF_GNAT_ENCODINGS_GDB
#endif
+/* Default prefixes to attach to command names. */
+
+#ifndef STANDARD_STARTFILE_PREFIX_1
+#define STANDARD_STARTFILE_PREFIX_1 "/lib/"
+#endif
+#ifndef STANDARD_STARTFILE_PREFIX_2
+#define STANDARD_STARTFILE_PREFIX_2 "/usr/lib/"
+#endif
+
#endif /* ! GCC_DEFAULTS_H */
diff --git a/gcc/gcc.c b/gcc/gcc.c
index c73d4023987..b27245dbf77 100644
--- a/gcc/gcc.c
+++ b/gcc/gcc.c
@@ -1472,13 +1472,6 @@ static const char *gcc_libexec_prefix;
/* Default prefixes to attach to command names. */
-#ifndef STANDARD_STARTFILE_PREFIX_1
-#define STANDARD_STARTFILE_PREFIX_1 "/lib/"
-#endif
-#ifndef STANDARD_STARTFILE_PREFIX_2
-#define STANDARD_STARTFILE_PREFIX_2 "/usr/lib/"
-#endif
-
#ifdef CROSS_DIRECTORY_STRUCTURE /* Don't use these prefixes for a cross compiler. */
#undef MD_EXEC_PREFIX
#undef MD_STARTFILE_PREFIX
--
2.12.2
meta/recipes-devtools/gcc/gcc-8.2/0023-Ensure-target-gcc-headers-can-be-included.patch
-36
View File
@@ -57,42 +57,6 @@ index b36a979d5ba..e2e187dedaf 100644
#ifdef LOCAL_INCLUDE_DIR
/* /usr/local/include comes before the fixincluded header files. */
{ LOCAL_INCLUDE_DIR, 0, 0, 1, 1, 2 },
diff --git a/gcc/defaults.h b/gcc/defaults.h
index 78a08a33f12..c8851277674 100644
--- a/gcc/defaults.h
+++ b/gcc/defaults.h
@@ -1451,4 +1451,13 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
#define DWARF_GNAT_ENCODINGS_DEFAULT DWARF_GNAT_ENCODINGS_GDB
#endif
+/* Default prefixes to attach to command names. */
+
+#ifndef STANDARD_STARTFILE_PREFIX_1
+#define STANDARD_STARTFILE_PREFIX_1 "/lib/"
+#endif
+#ifndef STANDARD_STARTFILE_PREFIX_2
+#define STANDARD_STARTFILE_PREFIX_2 "/usr/lib/"
+#endif
+
#endif /* ! GCC_DEFAULTS_H */
diff --git a/gcc/gcc.c b/gcc/gcc.c
index 570cdc00034..3fb64d453f1 100644
--- a/gcc/gcc.c
+++ b/gcc/gcc.c
@@ -1464,13 +1464,6 @@ static const char *gcc_libexec_prefix;
/* Default prefixes to attach to command names. */
-#ifndef STANDARD_STARTFILE_PREFIX_1
-#define STANDARD_STARTFILE_PREFIX_1 "/lib/"
-#endif
-#ifndef STANDARD_STARTFILE_PREFIX_2
-#define STANDARD_STARTFILE_PREFIX_2 "/usr/lib/"
-#endif
-
#ifdef CROSS_DIRECTORY_STRUCTURE /* Don't use these prefixes for a cross compiler. */
#undef MD_EXEC_PREFIX
#undef MD_STARTFILE_PREFIX
--
2.17.0