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[PATCH 2/2] rombiosn: Remove the use of egrep


  • To: Xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxxx>
  • From: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
  • Date: Fri, 18 Aug 2023 13:57:53 +0100
  • Authentication-results: esa3.hc3370-68.iphmx.com; dkim=none (message not signed) header.i=none
  • Cc: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, Jan Beulich <JBeulich@xxxxxxxx>, Roger Pau Monné <roger.pau@xxxxxxxxxx>, Wei Liu <wl@xxxxxxx>
  • Delivery-date: Fri, 18 Aug 2023 12:58:09 +0000
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  • List-id: Xen developer discussion <xen-devel.lists.xenproject.org>

As Alpine 3.18 container notes:

  egrep: warning: egrep is obsolescent; using grep -E

Adjust it.

Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
---
CC: Jan Beulich <JBeulich@xxxxxxxx>
CC: Roger Pau Monné <roger.pau@xxxxxxxxxx>
CC: Wei Liu <wl@xxxxxxx>
---
 tools/firmware/rombios/32bit/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/firmware/rombios/32bit/Makefile 
b/tools/firmware/rombios/32bit/Makefile
index c058c715514c..50d45647c23d 100644
--- a/tools/firmware/rombios/32bit/Makefile
+++ b/tools/firmware/rombios/32bit/Makefile
@@ -26,7 +26,7 @@ $(TARGET): 32bitbios_all.o
 32bitbios_all.o: 32bitbios.o tcgbios/tcgbiosext.o util.o pmm.o
        $(LD) $(LDFLAGS_DIRECT) -s -r $^ -o 32bitbios_all.o
        @nm 32bitbios_all.o |                                \
-         egrep '^ +U ' >/dev/null && {                      \
+         grep -E '^ +U ' >/dev/null && {                    \
            echo "There are undefined symbols in the BIOS:"; \
            nm -u 32bitbios_all.o;                           \
            exit 11;                                         \
-- 
2.30.2




 


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