Add the first tool facility: sstrip.

3 files changed, 129 insertions, 0 deletions

diff --git a/config/tools/sstrip.in b/config/tools/sstrip.in
new file mode 100644
index 0000000..ed5a584
--- /dev/null
+++ b/config/tools/sstrip.in
@@ -0,0 +1,46 @@
+# Configuration file for sstrip tool facility
+
+menuconfig SSTRIP
+    bool
+    prompt "sstrip"
+    default n
+    help
+      The sstrip utility, to maximise the striping of ELF binaries
+      (executables and libraries).
+
+if SSTRIP
+
+choice
+    bool
+    prompt "Use sstrip from:"
+
+config SSTRIP_ELFKICKERS
+    bool
+    prompt "ELFkickers"
+    help
+      Use the original, ageing version of sstrip from ELFkickers.
+      It seems to be fully functional, but not maintained.
+
+config SSTRIP_BUILDROOT
+    bool
+    prompt "buildroot"
+    help
+      Use the version from buildroot. It comes from the original
+      ELFkickers, but is somewhat maintained by the buildroot guys.
+
+endchoice
+
+config SSTRIP_FROM
+    string
+    default "ELFkickers"    if SSTRIP_ELFKICKERS
+    default "buildroot"     if SSTRIP_BUILDROOT
+
+if SSTRIP_ELFKICKERS
+
+config SSTRIP_ELFKICKERS_VERSION
+    string
+    default "2.0a"
+
+endif
+
+endif
diff --git a/patches/ELFkickers/2.0a/100-use_CC_not_gcc.patch b/patches/ELFkickers/2.0a/100-use_CC_not_gcc.patch
new file mode 100644
index 0000000..373136b
--- /dev/null
+++ b/patches/ELFkickers/2.0a/100-use_CC_not_gcc.patch
@@ -0,0 +1,12 @@
+diff -dur ELFkickers.orig/sstrip/Makefile ELFkickers/sstrip/Makefile
+--- ELFkickers.orig/sstrip/Makefile	2001-03-24 12:58:27.000000000 +0100
++++ ELFkickers/sstrip/Makefile	2007-05-31 21:17:18.000000000 +0200
+@@ -1,7 +1,7 @@
+ #  Makefile for sstrip
+ 
+ sstrip: sstrip.c
+-	gcc -ggdb -Wall -W -o sstrip sstrip.c
++	$(CC) -Wall -W -o sstrip sstrip.c
+ 
+ clean:
+ 	rm -f sstrip
diff --git a/scripts/build/tools/sstrip.sh b/scripts/build/tools/sstrip.sh
new file mode 100644
index 0000000..afb755d
--- /dev/null
+++ b/scripts/build/tools/sstrip.sh
@@ -0,0 +1,71 @@
+# This will build and install sstrip to run on host and sstrip target files
+
+is_enabled="${CT_SSTRIP}"
+
+case "${CT_SSTRIP_FROM}" in
+    ELFkickers)
+        do_tools_sstrip_get() {
+            CT_GetFile "ELFkickers-${CT_SSTRIP_ELFKICKERS_VERSION}"     \
+                       http://www.muppetlabs.com/~breadbox/pub/software
+        }
+        do_tools_sstrip_extract() {
+            CT_ExtractAndPatch "ELFkickers-${CT_SSTRIP_ELFKICKERS_VERSION}"
+        }
+        do_tools_sstrip_build() {
+            CT_DoStep INFO "Installing sstrip"
+            mkdir -p "${CT_BUILD_DIR}/build-strip"
+            cd "${CT_BUILD_DIR}/build-strip"
+            ( cd "${CT_SRC_DIR}/ELFkickers-${CT_SSTRIP_ELFKICKERS_VERSION}/sstrip"; tar cf - . ) |tar xf -
+
+            CT_DoLog EXTRA "Building sstrip"
+            make CC="${CT_CC_NATIVE}" sstrip 2>&1 |CT_DoLog ALL
+            
+            CT_DoLog EXTRA "Installing sstrip"
+            install -m 755 sstrip "${CT_PREFIX_DIR}/bin/${CT_TARGET}-sstrip" 2>&1 |CT_DoLog ALL
+
+            CT_EndStep
+        }
+    ;;
+
+    buildroot)
+        sstrip_url='http://buildroot.uclibc.org/cgi-bin/viewcvs.cgi/trunk/buildroot/toolchain/sstrip/sstrip.c'
+        do_tools_sstrip_get() {
+            # With this one, we must handle the download by ourselves,
+            # we can't leave the job to the classic CT_GetFile.
+            if [ -f "${CT_SRC_DIR}/sstrip/sstrip.c" ]; then
+                return 0
+            fi
+            CT_Pushd "${CT_SRC_DIR}"
+            CT_DoLog EXTRA "Retrieving sstrip (buildroot)"
+            mkdir -p sstrip
+            cd sstrip
+            http_data=`lynx -dump "${sstrip_url}"`
+            link=`echo -en "${http_data}"                           \
+                  |egrep '\[[[:digit:]]+\]download'                 \
+                  |sed -r -e 's/.*\[([[:digit:]]+)\]download.*/\1/;'`
+            rev_url=`echo -en "${http_data}"                        \
+                     |egrep '^ *8\.'                                \
+                     |sed -r -e 's/^ *'${link}'\. +(.+)$/\1/;'`
+            CT_DoGetFile "${rev_url}" 2>&1 |CT_DoLog ALL
+            mv sstrip.c?* sstrip.c
+            CT_Popd
+        }
+        do_tools_sstrip_extract() {
+            # We'll let buildroot guys take care of sstrip maintenance and patching.
+            :
+        }
+        do_tools_sstrip_build() {
+            CT_DoStep INFO "Installing sstrip"
+            mkdir -p "${CT_BUILD_DIR}/build-sstrip"
+            cd "${CT_BUILD_DIR}/build-sstrip"
+
+            CT_DoLog EXTRA "Building sstrip"
+            ${CT_CC_NATIVE} -Wall -o sstrip "${CT_SRC_DIR}/sstrip/sstrip.c" 2>&1 |CT_DoLog ALL
+
+            CT_DoLog EXTRA "Installing sstrip"
+            install -m 755 sstrip "${CT_PREFIX_DIR}/bin/${CT_TARGET}-sstrip" 2>&1 |CT_DoLog ALL
+
+            CT_EndStep
+        }
+    ;;
+esac