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authorTom Rini <trini@embeddedalley.com>2009-01-16 23:10:09 -0500
committerTom Rini <trini@embeddedalley.com>2009-01-16 23:15:52 -0500
commit2378bfca9bbb2cd7cf488a4e74c780ff6ea1f010 (patch)
tree25284cc310ccfb9d512ba9df30e33938cf48b5de /packages/gcc/files
parent23633fdd4b216a8117b203ec02d86a187f76616a (diff)
gcc-canadian-sdk: Add a version of gcc 4.2.4 for building Canadian SDKs.
With this, add some patches specific to fixing up MinGW issues on 4.2.x
Diffstat (limited to 'packages/gcc/files')
-rw-r--r--packages/gcc/files/canadian-build-modules-configure.patch22
-rw-r--r--packages/gcc/files/pr22133-mingw-path-fixup.patch29
-rw-r--r--packages/gcc/files/pr33281-mingw-host-fragment.patch38
-rw-r--r--packages/gcc/files/pr35916-mingw-__USE_MINGW_ACCESS-everywhere.patch13
4 files changed, 102 insertions, 0 deletions
diff --git a/packages/gcc/files/canadian-build-modules-configure.patch b/packages/gcc/files/canadian-build-modules-configure.patch
new file mode 100644
index 0000000000..8aede105c5
--- /dev/null
+++ b/packages/gcc/files/canadian-build-modules-configure.patch
@@ -0,0 +1,22 @@
+diff -urN gcc-4.2.2-orig/gcc/configure gcc-4.2.2/gcc/configure
+--- gcc-4.2.2-orig/gcc/configure 2008-08-31 23:10:56.000000000 +0200
++++ gcc-4.2.2/gcc/configure 2008-08-31 23:03:02.000000000 +0200
+@@ -12716,6 +12716,7 @@
+ esac
+ saved_CFLAGS="${CFLAGS}"
+ CC="${CC_FOR_BUILD}" CFLAGS="${CFLAGS_FOR_BUILD}" \
++ CPP="${CPP_FOR_BUILD}" CPPFLAGS="${CPPFLAGS_FOR_BUILD}" \
+ CONFIG_SITE= ${realsrcdir}/configure --cache-file=./other.cache \
+ --enable-languages=${enable_languages-all} \
+ --target=$target_alias --host=$build_alias --build=$build_alias
+diff -urN gcc-4.2.2-orig/gcc/configure.ac gcc-4.2.2/gcc/configure.ac
+--- gcc-4.2.2-orig/gcc/configure.ac 2008-08-31 23:10:53.000000000 +0200
++++ gcc-4.2.2/gcc/configure.ac 2008-08-31 23:03:29.000000000 +0200
+@@ -1490,6 +1490,7 @@
+ esac
+ saved_CFLAGS="${CFLAGS}"
+ CC="${CC_FOR_BUILD}" CFLAGS="${CFLAGS_FOR_BUILD}" \
++ CPP="${CPP_FOR_BUILD}" CPPFLAGS="${CPPFLAGS_FOR_BUILD}" \
+ ${realsrcdir}/configure \
+ --enable-languages=${enable_languages-all} \
+ --target=$target_alias --host=$build_alias --build=$build_alias
diff --git a/packages/gcc/files/pr22133-mingw-path-fixup.patch b/packages/gcc/files/pr22133-mingw-path-fixup.patch
new file mode 100644
index 0000000000..429e9ffd0c
--- /dev/null
+++ b/packages/gcc/files/pr22133-mingw-path-fixup.patch
@@ -0,0 +1,29 @@
+diff -rupN gcc-4.2.orig/gcc/c-incpath.c gcc-4.2/gcc/c-incpath.c
+--- gcc-4.2.orig/gcc/c-incpath.c 2007-09-01 11:28:30.000000000 -0400
++++ gcc-4.2/gcc/c-incpath.c 2008-08-17 16:56:01.000000000 -0400
+@@ -340,13 +340,18 @@ add_path (char *path, int chain, int cxx
+ cpp_dir *p;
+
+ #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
+- /* Convert all backslashes to slashes. The native CRT stat()
+- function does not recognize a directory that ends in a backslash
+- (unless it is a drive root dir, such "c:\"). Forward slashes,
+- trailing or otherwise, cause no problems for stat(). */
+- char* c;
+- for (c = path; *c; c++)
+- if (*c == '\\') *c = '/';
++ /* Remove unnecessary trailing slashes. On some versions of MS
++ Windows, trailing _forward_ slashes cause no problems for stat().
++ On newer versions, stat() does not recognise a directory that ends
++ in a '\\' or '/', unless it is a drive root dir, such as "c:/",
++ where it is obligatory. */
++ int pathlen = strlen (path);
++ char* end = path + pathlen - 1;
++ /* Preserve the lead '/' or lead "c:/". */
++ char* start = path + (pathlen > 2 && path[1] == ':' ? 3 : 1);
++
++ for (; end > start && IS_DIR_SEPARATOR (*end); end--)
++ *end = 0;
+ #endif
+
+ p = XNEW (cpp_dir);
diff --git a/packages/gcc/files/pr33281-mingw-host-fragment.patch b/packages/gcc/files/pr33281-mingw-host-fragment.patch
new file mode 100644
index 0000000000..e16fb4464a
--- /dev/null
+++ b/packages/gcc/files/pr33281-mingw-host-fragment.patch
@@ -0,0 +1,38 @@
+---
+ config/mh-mingw | 3 +++
+ configure | 1 +
+ configure.in | 1 +
+ 3 files changed, 5 insertions(+)
+
+Index: gcc-4.2.3/config/mh-mingw
+===================================================================
+--- /dev/null
++++ gcc-4.2.3/config/mh-mingw
+@@ -0,0 +1,3 @@
++# Add -D__USE_MINGW_ACCESS to enable the built compiler to work on Windows
++# Vista (see PR33281 for details).
++BOOT_CFLAGS += -D__USE_MINGW_ACCESS
+Index: gcc-4.2.3/configure.in
+===================================================================
+--- gcc-4.2.3.orig/configure.in
++++ gcc-4.2.3/configure.in
+@@ -929,6 +929,7 @@ case "${host}" in
+ host_makefile_frag="config/mh-cygwin"
+ ;;
+ *-mingw32*)
++ host_makefile_frag="config/mh-mingw"
+ ;;
+ *-interix*)
+ host_makefile_frag="config/mh-interix"
+Index: gcc-4.2.3/configure
+===================================================================
+--- gcc-4.2.3.orig/configure
++++ gcc-4.2.3/configure
+@@ -1769,6 +1769,7 @@ case "${host}" in
+ host_makefile_frag="config/mh-cygwin"
+ ;;
+ *-mingw32*)
++ host_makefile_frag="config/mh-mingw"
+ ;;
+ *-interix*)
+ host_makefile_frag="config/mh-interix"
diff --git a/packages/gcc/files/pr35916-mingw-__USE_MINGW_ACCESS-everywhere.patch b/packages/gcc/files/pr35916-mingw-__USE_MINGW_ACCESS-everywhere.patch
new file mode 100644
index 0000000000..faf44c27f9
--- /dev/null
+++ b/packages/gcc/files/pr35916-mingw-__USE_MINGW_ACCESS-everywhere.patch
@@ -0,0 +1,13 @@
+---
+ config/mh-mingw | 1 +
+ 1 file changed, 1 insertion(+)
+
+Index: gcc-4.2.3/config/mh-mingw
+===================================================================
+--- gcc-4.2.3.orig/config/mh-mingw
++++ gcc-4.2.3/config/mh-mingw
+@@ -1,3 +1,4 @@
+ # Add -D__USE_MINGW_ACCESS to enable the built compiler to work on Windows
+ # Vista (see PR33281 for details).
+ BOOT_CFLAGS += -D__USE_MINGW_ACCESS
++CFLAGS += -D__USE_MINGW_ACCESS