Message ID | 19a3d068fe8cb886cd2ea9012dd14b37@gcc.mail.kapsi.fi |
---|---|
State | New |
Headers | show |
Series | Adjust CPP_FOR_BUILD | expand |
On 11/11/2021 2:10 AM, Pekka Seppänen wrote: > Hi. > > CPP/CPPFLAGS were changed by commit > 84401ce5fb4ecab55decb472b168100e7593e01f. That commit uses CPP as a > default for CPP_FOR_BUILD. Unless CPP is defined, GNU make defaults > CPP as `$(CC) -E'. Given the context, this is now incorrect, since > CC_FOR_BUILD should be used. > > Fixes PR103011. > > -- Pekka > > > gcc/Changelog: > > * configure: Regenerate. > * configure.ac: For CPP_FOR_BUILD use $(CC_FOR_BUILD) -E instead of > $(CPP). Thanks. Installed. jeff
diff --git a/configure b/configure index 58979d6e3b1..a5eca91fb2a 100755 --- a/configure +++ b/configure @@ -4092,7 +4092,7 @@ if test "${build}" != "${host}" ; then AR_FOR_BUILD=${AR_FOR_BUILD-ar} AS_FOR_BUILD=${AS_FOR_BUILD-as} CC_FOR_BUILD=${CC_FOR_BUILD-gcc} - CPP_FOR_BUILD="${CPP_FOR_BUILD-\$(CPP)}" + CPP_FOR_BUILD="${CPP_FOR_BUILD-\$(CC_FOR_BUILD) -E}" CXX_FOR_BUILD=${CXX_FOR_BUILD-g++} DSYMUTIL_FOR_BUILD=${DSYMUTIL_FOR_BUILD-dsymutil} GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran} diff --git a/configure.ac b/configure.ac index 550e6993b59..b8055dad573 100644 --- a/configure.ac +++ b/configure.ac @@ -1334,7 +1334,7 @@ if test "${build}" != "${host}" ; then AR_FOR_BUILD=${AR_FOR_BUILD-ar} AS_FOR_BUILD=${AS_FOR_BUILD-as} CC_FOR_BUILD=${CC_FOR_BUILD-gcc} - CPP_FOR_BUILD="${CPP_FOR_BUILD-\$(CPP)}" + CPP_FOR_BUILD="${CPP_FOR_BUILD-\$(CC_FOR_BUILD) -E}" CXX_FOR_BUILD=${CXX_FOR_BUILD-g++} DSYMUTIL_FOR_BUILD=${DSYMUTIL_FOR_BUILD-dsymutil} GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}