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| author | Arnold D. Robbins <arnold@skeeve.com> | 2022-10-28 11:19:34 +0300 |
|---|---|---|
| committer | Arnold D. Robbins <arnold@skeeve.com> | 2022-10-28 11:19:34 +0300 |
| commit | 46cba4567028a61212be90b0ebb192c4734c007d (patch) | |
| tree | b92ef74ee9aac6d27910b161c306cb48decaa3f8 /extension | |
| parent | 037b21d09f684cea35ff33c19214b5f1a7711bd3 (diff) | |
| download | gawk-46cba4567028a61212be90b0ebb192c4734c007d.tar.gz | |
Improve debuggability, mainly for maintainers.
Diffstat (limited to 'extension')
| -rw-r--r-- | extension/ChangeLog | 8 | ||||
| -rw-r--r-- | extension/Makefile.am | 3 | ||||
| -rw-r--r-- | extension/Makefile.in | 3 | ||||
| -rwxr-xr-x | extension/configure | 4 | ||||
| -rw-r--r-- | extension/configure.ac | 4 |
5 files changed, 18 insertions, 4 deletions
diff --git a/extension/ChangeLog b/extension/ChangeLog index 4caf864e..04d6b35c 100644 --- a/extension/ChangeLog +++ b/extension/ChangeLog @@ -1,3 +1,11 @@ +2022-10-28 Arnold D. Robbins <arnold@skeeve.com> + + * Makefile.am (DEBUG): New variable with debug compilation flags. + * configure.ac: Rework debug compilation to use DEBUG in Makefile.am + and to add %no-lines to grammar files. Works around GDB issue + with macros and #line directives. Thanks to Ulrich Drepper + for the help and for the suggestions. + 2022-10-26 Arnold D. Robbins <arnold@skeeve.com> * configure.ac: Try to get macros to work in the debugger. diff --git a/extension/Makefile.am b/extension/Makefile.am index 736fa1ef..28208c5a 100644 --- a/extension/Makefile.am +++ b/extension/Makefile.am @@ -152,5 +152,8 @@ dist_man_MANS = \ # gettext requires this SUBDIRS = po +# For debugging +DEBUG = -gdwarf-4 -g3 + distclean-local: rm -fr .deps diff --git a/extension/Makefile.in b/extension/Makefile.in index 7cf10cee..6c8937c0 100644 --- a/extension/Makefile.in +++ b/extension/Makefile.in @@ -665,6 +665,9 @@ dist_man_MANS = \ # gettext requires this SUBDIRS = po + +# For debugging +DEBUG = -gdwarf-4 -g3 all: config.h $(MAKE) $(AM_MAKEFLAGS) all-recursive diff --git a/extension/configure b/extension/configure index 387f8391..477aa0ed 100755 --- a/extension/configure +++ b/extension/configure @@ -17132,7 +17132,7 @@ if test -f $srcdir/../.developing then if test "$GCC" = yes then - CFLAGS="$CFLAGS -Wall -fno-builtin -gdwarf-4 -g3" + CFLAGS="$CFLAGS -Wall -fno-builtin" fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } @@ -20229,7 +20229,7 @@ if test "$GCC" = yes && test -f $srcdir/../.developing && grep -i debug $srcdir/../.developing > /dev/null then - sed '/-O2/s///' Makefile > foo + sed -e '/-O2/s///' -e '/^CFLAGS = /s//&${DEBUG} /' Makefile > foo mv foo Makefile fi diff --git a/extension/configure.ac b/extension/configure.ac index 2f598305..412db25c 100644 --- a/extension/configure.ac +++ b/extension/configure.ac @@ -93,7 +93,7 @@ if test -f $srcdir/../.developing then if test "$GCC" = yes then - CFLAGS="$CFLAGS -Wall -fno-builtin -gdwarf-4 -g3" + CFLAGS="$CFLAGS -Wall -fno-builtin" fi AC_MSG_RESULT([yes]) else @@ -140,6 +140,6 @@ if test "$GCC" = yes && test -f $srcdir/../.developing && grep -i debug $srcdir/../.developing > /dev/null then - sed '/-O2/s///' Makefile > foo + sed -e '/-O2/s///' -e '/^CFLAGS = /s//&${DEBUG} /' Makefile > foo mv foo Makefile fi |