https://gcc.gnu.org/g:6390fc86995fbd5239497cb9e1797a3af51d3936
commit r16-81-g6390fc86995fbd5239497cb9e1797a3af51d3936
Author: Rainer Orth <r...@cebitec.uni-bielefeld.de>
Date: Tue Apr 22 13:47:17 2025 +0200
cobol: Restrict COBOL to supported Linux arches [PR119217]
The COBOL frontend is currently built on all x86_64 and aarch64 hosts
although the code contains some Linux/glibc specifics that break the build
e.g. on Solaris/amd64.
Tested on Linux/x86_64 and Solaris/amd64.
2025-03-17 Rainer Orth <r...@cebitec.uni-bielefeld.de>
PR cobol/119217
* configure.ac: Restrict cobol to aarch64-*-linux*,
x86_64-*-linux*.
Fix indentation.
* configure: Regenerate.
Diff:
---
configure | 19 ++++++++-----------
configure.ac | 19 ++++++++-----------
2 files changed, 16 insertions(+), 22 deletions(-)
diff --git a/configure b/configure
index bf574efd1d82..ebc44416b6c2 100755
--- a/configure
+++ b/configure
@@ -3571,31 +3571,28 @@ case ,${enable_languages}, in
*,cobol,*)
case ,${enable_languages}, in
*,c++,*)
- ;;
+ ;;
*)
# We have an explicit cobol, but no c++. We need c++, because cobol
# requires libstdc++
enable_languages="$enable_languages,c++"
- ;;
+ ;;
esac
;;
*)
case "${target}" in
- *-*-darwin*)
- unsupported_languages="$unsupported_languages cobol"
- ;;
- x86_64-*-*|aarch64-*-*)
+ aarch64-*-linux*|x86_64-*-linux*)
;;
*-*-*)
- unsupported_languages="$unsupported_languages cobol"
- ;;
+ unsupported_languages="$unsupported_languages cobol"
+ ;;
esac
case "${host}" in
- x86_64-*-*|aarch64-*-*)
+ aarch64-*-linux*|x86_64-*-linux*)
;;
*-*-*)
- unsupported_languages="$unsupported_languages cobol"
- ;;
+ unsupported_languages="$unsupported_languages cobol"
+ ;;
esac
;;
esac
diff --git a/configure.ac b/configure.ac
index 3e120b027e99..730db3c14024 100644
--- a/configure.ac
+++ b/configure.ac
@@ -791,31 +791,28 @@ case ,${enable_languages}, in
*,cobol,*)
case ,${enable_languages}, in
*,c++,*)
- ;;
+ ;;
*)
# We have an explicit cobol, but no c++. We need c++, because cobol
# requires libstdc++
enable_languages="$enable_languages,c++"
- ;;
+ ;;
esac
;;
*)
case "${target}" in
- *-*-darwin*)
- unsupported_languages="$unsupported_languages cobol"
- ;;
- x86_64-*-*|aarch64-*-*)
+ aarch64-*-linux*|x86_64-*-linux*)
;;
*-*-*)
- unsupported_languages="$unsupported_languages cobol"
- ;;
+ unsupported_languages="$unsupported_languages cobol"
+ ;;
esac
case "${host}" in
- x86_64-*-*|aarch64-*-*)
+ aarch64-*-linux*|x86_64-*-linux*)
;;
*-*-*)
- unsupported_languages="$unsupported_languages cobol"
- ;;
+ unsupported_languages="$unsupported_languages cobol"
+ ;;
esac
;;
esac
