changeset 1773:eca87f8f58fb

Changes to build cross-compiler-sh2eb.
author Rob Landley <rob@landley.net>
date Sun, 21 Jun 2015 12:31:58 -0500
parents cd90d547dba8
children 117f1c93212a
files sources/patches/binutils-bfd.patch sources/sections/binutils.build sources/sections/elf2flt.build sources/sections/elf2flt.sh
diffstat 4 files changed, 75 insertions(+), 20 deletions(-) [+]
line wrap: on
line diff
--- a/sources/patches/binutils-bfd.patch	Mon Jun 15 15:26:38 2015 -0500
+++ b/sources/patches/binutils-bfd.patch	Sun Jun 21 12:31:58 2015 -0500
@@ -1,17 +1,59 @@
-Building elf2flt needs libbfd, and installing it in a gratuitously different
-directory than libdeath is silly. We're not doing multilib, stoppit.
-
-diff -ru binutils/bfd/configure binutils.bak/bfd/configure
+diff -ruN binutils/bfd/configure binutils.bak/bfd/configure
 --- binutils/bfd/configure	2012-09-23 01:02:58.000000000 -0500
-+++ binutils.bak/bfd/configure	2014-11-06 21:05:29.009063812 -0600
-@@ -10709,10 +10709,6 @@
-   # libbfd.a is a host library containing target dependent code
-   bfdlibdir='$(libdir)'
-   bfdincludedir='$(includedir)'
++++ binutils.bak/bfd/configure	2015-06-20 22:30:34.088466082 -0500
+@@ -10703,21 +10703,9 @@
+ 
+   # Need _noncanonical variables for this.
+ 
+-
+-
+-
+-  # libbfd.a is a host library containing target dependent code
+-  bfdlibdir='$(libdir)'
+-  bfdincludedir='$(includedir)'
 -  if test "${host}" != "${target}"; then
 -    bfdlibdir='$(exec_prefix)/$(host_noncanonical)/$(target_noncanonical)/lib'
 -    bfdincludedir='$(exec_prefix)/$(host_noncanonical)/$(target_noncanonical)/include'
 -  fi
+-
+-
+-
+-
+-
++# libbfd.a is a host library containing target dependent code
++bfdlibdir='$(exec_prefix)/host/lib'
++bfdincludedir='$(exec_prefix)/host/include'
  
+ host64=false
+ target64=false
+diff -ruN binutils/opcodes/configure binutils.bak/opcodes/configure
+--- binutils/opcodes/configure	2012-09-23 01:03:01.000000000 -0500
++++ binutils.bak/opcodes/configure	2015-06-20 22:31:22.316466235 -0500
+@@ -9847,23 +9847,11 @@
+   INSTALL_LIBBFD_FALSE=
+ fi
  
+-  # Need _noncanonical variables for this.
+-
+-
+-
+-
+-  # libbfd.a is a host library containing target dependent code
+-  bfdlibdir='$(libdir)'
+-  bfdincludedir='$(includedir)'
+-  if test "${host}" != "${target}"; then
+-    bfdlibdir='$(exec_prefix)/$(host_noncanonical)/$(target_noncanonical)/lib'
+-    bfdincludedir='$(exec_prefix)/$(host_noncanonical)/$(target_noncanonical)/include'
+-  fi
+-
+-
+-
+-
++# Need _noncanonical variables for this.
  
++# libbfd.a is a host library containing target dependent code
++bfdlibdir='$(exec_prefix)/host/lib'
++bfdincludedir='$(exec_prefix)/host/include'
+ 
+ # host-specific stuff:
+ 
--- a/sources/sections/binutils.build	Mon Jun 15 15:26:38 2015 -0500
+++ b/sources/sections/binutils.build	Sun Jun 21 12:31:58 2015 -0500
@@ -35,7 +35,6 @@
   # existing host ($HOST_ARCH) _and_ target ($ARCH) cross compilers as
   # prerequisites.
 
-
   AR="${HOST_ARCH}-ar" CC="${HOST_ARCH}-cc" configure_binutils \
     --build="$CROSS_HOST" --host="$CROSS_TARGET"
 fi
@@ -50,9 +49,10 @@
 
 # Fix up install
 
-mkdir -p "$STAGE_DIR/include" &&
-cp "$CURSRC/include/libiberty.h" "$STAGE_DIR/include" || dienow
-
+mkdir -p "$STAGE_DIR"/host/{include,lib} &&
+cp {"$CURSRC","$STAGE_DIR"/host}/include/libiberty.h &&
+mv "$STAGE_DIR/"{lib/libiberty.a,host/lib} ||
+  dienow
 
 if [ -z "$NO_CLEANUP" ]
 then
--- a/sources/sections/elf2flt.build	Mon Jun 15 15:26:38 2015 -0500
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,7 +0,0 @@
-./configure --with-bfd-include-dir="$STAGE_DIR/include" \
-  --with-binutils-include-dir="$STAGE_DIR/include" \
-  --with-libbfd="$STAGE_DIR/lib/libbfd.a" \
-  --with-libiberty="$STAGE_DIR/lib/libiberty.a" \
-  --target="$ELF2FLT" --prefix="$STAGE_DIR" &&
-make -j $CPUS &&
-make install TARGET="$CROSS_TARGET" PREFIX="$TOOLCHAIN_PREFIX"
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/sources/sections/elf2flt.sh	Sun Jun 21 12:31:58 2015 -0500
@@ -0,0 +1,20 @@
+# This pile of crap cannot be built without zlib. Even if you're not using
+# it, neither the autoconf nor the C has any concept of _not_ using zlib.
+
+setupfor zlib
+CC=${HOST_ARCH:+${HOST_ARCH}-}$CC ./configure &&
+make -j $CPUS &&
+install -D z*.h "$STAGE_DIR/host/include" &&
+install -D libz.a "$STAGE_DIR/host/lib" &&
+cleanup
+
+setupfor elf2flt
+CC=${HOST_ARCH:+${HOST_ARCH}-}$CC CFLAGS="$CFLAGS $STATIC_FLAGS" \
+  ./configure --with-bfd-include-dir="$STAGE_DIR/host/include" \
+  --with-binutils-include-dir="$STAGE_DIR/host/include" \
+  --with-libiberty="$STAGE_DIR/host/lib/libiberty.a" --prefix="$STAGE_DIR" \
+  --with-libbfd="$STAGE_DIR/host/lib/libbfd.a" --target="$ELF2FLT" \
+  --with-zlib-prefix="$STAGE_DIR/host" &&
+make -j $CPUS &&
+make install TARGET="$CROSS_TARGET" PREFIX="$TOOLCHAIN_PREFIX"
+cleanup