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From: "Bob Feng" <bob.c.feng@intel.com>
To: "devel@edk2.groups.io" <devel@edk2.groups.io>,
	"ardb@kernel.org" <ardb@kernel.org>
Cc: "quic_llindhol@quicinc.com" <quic_llindhol@quicinc.com>,
	"Gao, Liming" <gaoliming@byosoft.com.cn>,
	"rebecca@bsdio.com" <rebecca@bsdio.com>
Subject: Re: [edk2-devel] [PATCH] BaseTools/Tests: Use quotes around PYTHON_COMMAND
Date: Mon, 24 Oct 2022 11:52:40 +0000	[thread overview]
Message-ID: <PH7PR11MB5863060896CC6B8B82989BF7C92E9@PH7PR11MB5863.namprd11.prod.outlook.com> (raw)
In-Reply-To: <20221024061633.105276-1-ardb@kernel.org>

Reviewed-by: Bob Feng <bob.c.feng@intel.com>

-----Original Message-----
From: devel@edk2.groups.io <devel@edk2.groups.io> On Behalf Of Ard Biesheuvel
Sent: Monday, October 24, 2022 2:17 PM
To: devel@edk2.groups.io
Cc: quic_llindhol@quicinc.com; Gao, Liming <gaoliming@byosoft.com.cn>; Feng, Bob C <bob.c.feng@intel.com>; rebecca@bsdio.com; Ard Biesheuvel <ardb@kernel.org>
Subject: [edk2-devel] [PATCH] BaseTools/Tests: Use quotes around PYTHON_COMMAND

Commit ("2355f0c09c52 BaseTools: Fix check for ${PYTHON_COMMAND} in
Tests/GNUmakefile") fixed a latent issue in the BaseTools/Tests Makefile, but inadvertently broke the BaseTools build for cases where PYTHON_COMMAND is not set. As it turns out, running 'command' without a command argument makes the invocation succeed, causing the empty variable to be evaluated and called later.

Let's put double quotes around PYTHON_COMMAND in the invocation of 'command' and force it to fail when PYTHON_COMMAND is not set.

Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
---
 BaseTools/Tests/GNUmakefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/BaseTools/Tests/GNUmakefile b/BaseTools/Tests/GNUmakefile index caa4d26c9ba6..20b387864f74 100644
--- a/BaseTools/Tests/GNUmakefile
+++ b/BaseTools/Tests/GNUmakefile
@@ -8,7 +8,7 @@
 all: test  test:-	@if command -v ${PYTHON_COMMAND} >/dev/null 2>&1; then ${PYTHON_COMMAND} RunTests.py; else python RunTests.py; fi+	@if command -v "${PYTHON_COMMAND}" >/dev/null 2>&1; then ${PYTHON_COMMAND} RunTests.py; else python RunTests.py; fi  clean: 	find . -name '*.pyc' -exec rm '{}' ';'-- 
2.35.1



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      parent reply	other threads:[~2022-10-24 11:52 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-10-24  6:16 [PATCH] BaseTools/Tests: Use quotes around PYTHON_COMMAND Ard Biesheuvel
2022-10-24 11:06 ` Ard Biesheuvel
2022-10-24 11:52 ` Bob Feng [this message]

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