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authorJohannes Nixdorf <mixi@exherbo.org>2015-07-16 12:49:53 +0200
committerJohannes Nixdorf <mixi@exherbo.org>2015-07-31 13:38:49 +0200
commit182247ea923895e6078a292c2a2754af222d1d27 (patch)
tree8b5c31c81252d87cdac5fc677b55573f92904104
parent0810bc568ace619b16e440805e93256730d45541 (diff)
build-sys: use 'test -f' instead of AC_CHECK_FILE
AC_CHECK_FILE fails when cross-compiling. It is intended to be used to check for files that are used at runtime during build time (e.g. /etc/passwd, /dev/*) [1]. For files which are only used at build time 'test -f' is sufficient. [1]: https://lists.gnu.org/archive/html/autoconf/2000-10/msg00018.html
-rw-r--r--configure.ac4
1 files changed, 2 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac
index a16ca6396b..7a10211095 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1151,10 +1151,10 @@ AS_IF([test "x$enable_gnuefi" != "xno"], [
have_efi_lds=no
AC_ARG_WITH(efi-ldsdir,
AS_HELP_STRING([--with-efi-ldsdir=PATH], [Path to EFI lds directory]),
- [EFI_LDS_DIR="$withval" && AC_CHECK_FILE([${EFI_LDS_DIR}/elf_${EFI_ARCH}_efi.lds],
+ [EFI_LDS_DIR="$withval" && AS_IF([test -f "${EFI_LDS_DIR}/elf_${EFI_ARCH}_efi.lds"],
[have_efi_lds=yes])],
[AS_FOR([DIR], [EFI_LDS_DIR], ["${EFI_LIB_DIR}/gnuefi" "${EFI_LIB_DIR}"],
- [AC_CHECK_FILE([${EFI_LDS_DIR}/elf_${EFI_ARCH}_efi.lds],
+ [AS_IF([test -f "${EFI_LDS_DIR}/elf_${EFI_ARCH}_efi.lds"],
[have_efi_lds=yes && break])])])
AS_IF([test "x$have_efi_lds" = xyes],
[AC_SUBST([EFI_LDS_DIR])],