qemu: fix patches -Np1

srcpkgs/qemu/patches/xxx-ppcle.patch

@@ -12,7 +12,7 @@ Subject: [PATCH] support ppcle architecture
  5 files changed, 27 insertions(+), 3 deletions(-)
  create mode 100644 default-configs/targets/ppcle-linux-user.mak
 
-diff --git configure configure
+diff --git a/configure b/configure
 index 18c26e0..03d3e18 100755
 --- a/configure
 +++ b/configure
@@ -58,7 +58,7 @@ index 18c26e0..03d3e18 100755
          ppc64le)
              echo "cpu_family = 'ppc64'" >> $cross
              ;;
-diff --git default-configs/targets/ppcle-linux-user.mak default-configs/targets/ppcle-linux-user.mak
+diff --git a/default-configs/targets/ppcle-linux-user.mak b/default-configs/targets/ppcle-linux-user.mak
 new file mode 100644
 index 0000000..2259243
 --- /dev/null
@@ -68,7 +68,7 @@ index 0000000..2259243
 +TARGET_SYSTBL_ABI=common,nospu,32
 +TARGET_SYSTBL=syscall.tbl
 +TARGET_XML_FILES= gdb-xml/power-core.xml gdb-xml/power-fpu.xml gdb-xml/power-altivec.xml gdb-xml/power-spe.xml
-diff --git linux-user/ppc/target_syscall.h linux-user/ppc/target_syscall.h
+diff --git a/linux-user/ppc/target_syscall.h b/linux-user/ppc/target_syscall.h
 index b9c4b81..cf26497 100644
 --- a/linux-user/ppc/target_syscall.h
 +++ b/linux-user/ppc/target_syscall.h
@@ -84,7 +84,7 @@ index b9c4b81..cf26497 100644
  #endif
  #define UNAME_MINIMUM_RELEASE "2.6.32"
  
-diff --git scripts/qemu-binfmt-conf.sh scripts/qemu-binfmt-conf.sh
+diff --git a/scripts/qemu-binfmt-conf.sh b/scripts/qemu-binfmt-conf.sh
 index 9f1580a..393943f 100755
 --- a/scripts/qemu-binfmt-conf.sh
 +++ b/scripts/qemu-binfmt-conf.sh
@@ -108,7 +108,7 @@ index 9f1580a..393943f 100755
          echo "ppcle"
          ;;
      arm|armel|armhf|arm64|armv[4-9]*l|aarch64)
-diff --git tests/tcg/configure.sh tests/tcg/configure.sh
+diff --git a/tests/tcg/configure.sh b/tests/tcg/configure.sh
 index e1b70e2..e07f5fe 100755
 --- a/tests/tcg/configure.sh
 +++ b/tests/tcg/configure.sh