Hi. I don't seriously expect these hideous commands to be added to the book,
but they should be usefull with future gcc versions to make a new patch
quickly. We can replace the specs patch with the following commands:
find gcc/config/ -name "*linux*.h" | xargs sed -e \
's@/lib/@/tools/lib/@g' -e 's@/lib64/@/tools/lib64/@g' \
-e 's@/usr/lib@/tools/[EMAIL PROTECTED]' -e 's@/usr/lib64@/tools/[EMAIL
PROTECTED]' \
-e 's@/lib32/@/tools/lib32/@g' -i &&
sed -e 's@/lib/ld.so@/tools/lib/ld.so@' -i gcc/config/rs6000/sysv4.h &&
echo '
/* Remove /usr/include from the end of the include search path. */
#undef STANDARD_INCLUDE_DIR
#define STANDARD_INCLUDE_DIR 0' >> gcc/config/linux.h
This command creates the following additional changes compared to the
gcc-4.1.1-specs-1.patch, none of which are a problem:
====================================
In: gcc/config/arm/linux-eabi.h
-#define LINUX_TARGET_INTERPRETER "/lib/ld-linux.so.3"
+#define LINUX_TARGET_INTERPRETER "/tools/lib/ld-linux.so.3"
In: gcc/config/i386/gnu.h
- %{!dynamic-linker:-dynamic-linker /lib/ld.so}} \
+ %{!dynamic-linker:-dynamic-linker /tools/lib/ld.so}} \
In: gcc/config/i386/linux.h
-/* If ELF is the default format, we should not use /lib/elf. */
+/* If ELF is the default format, we should not use /tools/lib/elf. */
In: gcc/config/m32r/linux.h
-/* If ELF is the default format, we should not use /lib/elf. */
+/* If ELF is the default format, we should not use /tools/lib/elf. */
In: gcc/config/m68k/linux.h
-/* If ELF is the default format, we should not use /lib/elf. */
+/* If ELF is the default format, we should not use /tools/lib/elf. */
In: gcc/config/sparc/linux.h
-/* If ELF is the default format, we should not use /lib/elf. */
+/* If ELF is the default format, we should not use /tools/lib/elf. */
In: gcc/config/sparc/linux64.h
-/* If ELF is the default format, we should not use /lib/elf. */
+/* If ELF is the default format, we should not use /tools/lib/elf. */
=======================================
robert (someone with strange ways to spend his free time)
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