gyp: aix: change gcc version detection so CXX="ccache g++" works

sxa · aduh95 · commit e22aad19e005 · 2026-01-28T16:29:45.000+01:00
Signed-off-by: Stewart X Addison <sxa@ibm.com> PR-URL: #61464 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Richard Lau <richard.lau@ibm.com> Reviewed-By: Juan José Arboleda <soyjuanarbol@gmail.com> Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
diff --git a/common.gypi b/common.gypi
@@ -610,7 +610,7 @@
             ],
           }, {                                             # else it's `AIX`
             'variables': {
-              'gcc_major': '<!(<(python) -c "import os; import subprocess; CXX=os.environ.get(\'CXX\', \'g++\'); subprocess.run([CXX, \'-dumpversion\'])")'
+              'gcc_major': '<!(sh -c "${CXX:-g++} -dumpversion")'
             },
             # Disable the following compiler warning:
             #

Original file line number	Diff line number	Diff line change
`@@ -610,7 +610,7 @@`
`610`	`610`	`],`
`611`	`611`	}, { # else it's `AIX`
`612`	`612`	`'variables': {`
`613`		`- 'gcc_major': '<!(<(python) -c "import os; import subprocess; CXX=os.environ.get(\'CXX\', \'g++\'); subprocess.run([CXX, \'-dumpversion\'])")'`
	`613`	`+ 'gcc_major': '<!(sh -c "${CXX:-g++} -dumpversion")'`
`614`	`614`	`},`
`615`	`615`	`# Disable the following compiler warning:`
`616`	`616`	`#`