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authorEric Andersen <andersen@codepoet.org>2005-03-01 16:31:31 +0000
committerEric Andersen <andersen@codepoet.org>2005-03-01 16:31:31 +0000
commit183e72f23c9ff3aa5b00a4291c98b223ca290e91 (patch)
tree369663d8f7fae2106b48280ffc77ad03b516eb6a /toolchain/binutils/2.15/400-mips-ELF_MAXPAGESIZE-4K.patch
parent8bdef6dd226c7afe369bc6954e4b0fb5e2aacbe7 (diff)
downloadbuildroot-novena-183e72f23c9ff3aa5b00a4291c98b223ca290e91.tar.gz
buildroot-novena-183e72f23c9ff3aa5b00a4291c98b223ca290e91.zip
On mips, default to 4k pages to make binaries smaller
Diffstat (limited to 'toolchain/binutils/2.15/400-mips-ELF_MAXPAGESIZE-4K.patch')
-rw-r--r--toolchain/binutils/2.15/400-mips-ELF_MAXPAGESIZE-4K.patch26
1 files changed, 26 insertions, 0 deletions
diff --git a/toolchain/binutils/2.15/400-mips-ELF_MAXPAGESIZE-4K.patch b/toolchain/binutils/2.15/400-mips-ELF_MAXPAGESIZE-4K.patch
new file mode 100644
index 000000000..e07a7e8ce
--- /dev/null
+++ b/toolchain/binutils/2.15/400-mips-ELF_MAXPAGESIZE-4K.patch
@@ -0,0 +1,26 @@
+--- binutils/bfd/elf32-mips.c~
++++ binutils/bfd/elf32-mips.c
+@@ -1611,7 +1611,9 @@
+
+ /* The SVR4 MIPS ABI says that this should be 0x10000, and Linux uses
+ page sizes of up to that limit, so we need to respect it. */
+-#define ELF_MAXPAGESIZE 0x10000
++/*#define ELF_MAXPAGESIZE 0x10000*/
++/* Use 4K to shrink the elf header. NOT for general use! */
++#define ELF_MAXPAGESIZE 0x1000
+ #define elf32_bed elf32_tradbed
+
+ /* Include the target file again for this target. */
+--- binutils/bfd/elfn32-mips.c~
++++ binutils/bfd/elfn32-mips.c
+@@ -1976,7 +1976,9 @@
+
+ /* The SVR4 MIPS ABI says that this should be 0x10000, and Linux uses
+ page sizes of up to that limit, so we need to respect it. */
+-#define ELF_MAXPAGESIZE 0x10000
++/*#define ELF_MAXPAGESIZE 0x10000*/
++/* Use 4K to shrink the elf header. NOT for general use! */
++#define ELF_MAXPAGESIZE 0x1000
+ #define elf32_bed elf32_tradbed
+
+ /* Include the target file again for this target. */