[SCM] gawk branch, feature/pma2, updated. gawk-4.1.0-4746-gb0774ab1

[Arnold Robbins]

This is an automated email from the git hooks/post-receive script. It was
generated because a ref change was pushed to the repository containing
the project "gawk".

The branch, feature/pma2 has been updated
       via  b0774ab145fe4828e54da22e6deb850fcceafcf4 (commit)
      from  fdab60d8bd6d78159571d2c4e1c4d08e0684a0ab (commit)

Those revisions listed above that are new to this repository have
not appeared on any other notification email; so we list those
revisions in full, below.

- Log -----------------------------------------------------------------
http://git.sv.gnu.org/cgit/gawk.git/commit/?id=b0774ab145fe4828e54da22e6deb850fcceafcf4

commit b0774ab145fe4828e54da22e6deb850fcceafcf4
Author: Arnold D. Robbins <arnold@skeeve.com>
Date:   Tue Jun 14 15:13:38 2022 +0300

    Use -no-pie only for gcc and clang.

diff --git a/configure b/configure
index 1530879a..302392f7 100755
--- a/configure
+++ b/configure
@@ -12541,10 +12541,23 @@ printf "%s\n" "#define USE_PERSISTENT_MALLOC 1" 
>>confdefs.h
        use_persistent_malloc=yes
        case $host_os in
        linux-*)
-               LDFLAGS="${LDFLAGS} -no-pie"
-               export LDFLAGS
+               case $CC in
+               gcc | clang)
+                       LDFLAGS="${LDFLAGS} -no-pie"
+                       export LDFLAGS
+                       ;;
+               *)
+                       # tinycc and pcc don't support -no-pie flag
+                       # their executables are non-PIE automatically
+                       # so no need to do anything
+                       ;;
+               esac
                ;;
        # Other OS's go here...
+       *)
+               # For now, play it safe
+               use_persistent_malloc=no
+               ;;
        esac
   else
        use_persistent_malloc=no
diff --git a/m4/ChangeLog b/m4/ChangeLog
index b9a5f7b2..48662e93 100644
--- a/m4/ChangeLog
+++ b/m4/ChangeLog
@@ -1,3 +1,8 @@
+2022-06-14         Arnold D. Robbins     <arnold@skeeve.com>
+
+       * pma.m4: Put -no-pie inside additional check for gcc and clang.
+       Tinycc and PCC are no-PIE anyway.
+
 2022-06-13         Arnold D. Robbins     <arnold@skeeve.com>
 
        * pma.m4: Put -no-pie inside check for Linux.
diff --git a/m4/pma.m4 b/m4/pma.m4
index ed9eb7dd..0b720da5 100644
--- a/m4/pma.m4
+++ b/m4/pma.m4
@@ -15,10 +15,23 @@ AC_DEFUN([GAWK_USE_PERSISTENT_MALLOC],
        use_persistent_malloc=yes
        case $host_os in
        linux-*)
-               LDFLAGS="${LDFLAGS} -no-pie"
-               export LDFLAGS
+               case $CC in
+               gcc | clang)
+                       LDFLAGS="${LDFLAGS} -no-pie"
+                       export LDFLAGS
+                       ;;
+               *)
+                       # tinycc and pcc don't support -no-pie flag
+                       # their executables are non-PIE automatically
+                       # so no need to do anything
+                       ;;
+               esac
                ;;
        # Other OS's go here...
+       *)
+               # For now, play it safe
+               use_persistent_malloc=no
+               ;;
        esac
   else
        use_persistent_malloc=no

-----------------------------------------------------------------------

Summary of changes:
 configure    | 17 +++++++++++++++--
 m4/ChangeLog |  5 +++++
 m4/pma.m4    | 17 +++++++++++++++--
 3 files changed, 35 insertions(+), 4 deletions(-)


hooks/post-receive
-- 
gawk