Hi,

while running "./configure" for php-4.2.1 on Solaris 2.8 I get the following error which prevents from compiling the sources (see below, summary: Error "grep: can't open conftest.out" while running ./configure). Compiling php-4.2.0 on the same platform works without any problems.


php-4.2.1 # ./configure --prefix=/opt/php_test/
creating cache ./config.cache
checking for Cygwin environment... no
checking for mingw32 environment... no
checking host system type... sparc-sun-solaris2.8
checking for a BSD compatible install... ./install-sh -c
checking whether build environment is sane... yes
checking for gawk... gawk
checking whether make sets ${MAKE}... yes
checking whether to enable maintainer-specific portions of Makefiles... no
Updated php_version.h
checking how to run the C preprocessor... grep: can't open conftest.out
cc -E
checking for AIX... no
checking for gcc... gcc
checking whether the C compiler (gcc  ) works... yes
checking whether the C compiler (gcc  ) is a cross-compiler... no
checking whether we are using GNU C... yes
checking whether gcc accepts -g... yes
checking for style of include used by make... GNU
checking dependency style of gcc... none
checking whether gcc and cc understand -c and -o together... yes
checking for gcc option to accept ANSI C... none needed
checking how to run the C preprocessor... cc -E
checking whether compiler supports -R... yes