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configure.ac (ACX_PROG_GNAT): Append "libgnat" to the include dir.

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* configure.ac (ACX_PROG_GNAT): Append "libgnat" to the include dir.
	* configure: Regenerate.

From-SVN: r253928
This commit is contained in:
Nicolas Roche 2017-10-20 09:29:35 +00:00 • committed by Eric Botcazou
parent 356fcc67fb
commit e8679fd52c
3 changed files with 7 additions and 2 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2017-10-20 Nicolas Roche <roche@adacore.com>
* configure.ac (ACX_PROG_GNAT): Append "libgnat" to the include dir.
* configure: Regenerate.
2017-10-20 Jakub Jelinek <jakub@redhat.com>
PR target/82158

2
gcc/configure vendored
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@ -4987,7 +4987,7 @@ acx_cv_cc_gcc_supports_ada=no
# Other compilers, like HP Tru64 UNIX cc, exit successfully when
# given a .adb file, but produce no object file. So we must check
# if an object file was really produced to guard against this.
errors=`(${CC} -I"$srcdir"/ada -c conftest.adb) 2>&1 || echo failure`
errors=`(${CC} -I"$srcdir"/ada/libgnat -c conftest.adb) 2>&1 || echo failure`
if test x"$errors" = x && test -f conftest.$ac_objext; then
acx_cv_cc_gcc_supports_ada=yes
fi

2
gcc/configure.ac
View file

@ -362,7 +362,7 @@ rm -f a.out a.exe b.out
# Find the native compiler
AC_PROG_CC
AC_PROG_CXX
ACX_PROG_GNAT([-I"$srcdir"/ada])
ACX_PROG_GNAT([-I"$srcdir"/ada/libgnat])
# Do configure tests with the C++ compiler, since that's what we build with.
AC_LANG(C++)