[shepherd] 02/05: build: Enable more compiler warnings.

[Ludovic Courtès]

civodul pushed a commit to branch devel
in repository shepherd.

commit 0f43d5e9482faf9f9c71756038913810aec6e924
Author: Ludovic Courtès <ludo@gnu.org>
AuthorDate: Sun Dec 31 01:16:39 2023 +0100

    build: Enable more compiler warnings.
    
    * Makefile.am (GUILE_WARNINGS): New variable.
    (%.go): Use it.
---
 Makefile.am | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/Makefile.am b/Makefile.am
index 0670169..4f9cd55 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -224,6 +224,10 @@ modules/shepherd/config.scm: 
modules/shepherd/config.scm.in Makefile
        $(MKDIR_P) "`dirname $@`"
        $(SED) $(instantiate) < $< >$@
 
+GUILE_WARNINGS =                                       \
+  -Wformat -Wunbound-variable -Warity-mismatch         \
+  -Wmacro-use-before-definition -Wuse-before-definition
+
 AM_V_GUILEC = $(AM_V_GUILEC_$(V))
 AM_V_GUILEC_ = $(AM_V_GUILEC_$(AM_DEFAULT_VERBOSITY))
 AM_V_GUILEC_0 = @echo "  GUILEC  " $@;
@@ -240,7 +244,7 @@ AM_V_GUILEC_0 = @echo "  GUILEC  " $@;
        $(GUILD) compile --target="$(host)"             \
          -L "$(top_builddir)/modules"                  \
          -L "$(top_srcdir)/modules"                    \
-         -Wformat -Wunbound-variable -Warity-mismatch  \
+         $(GUILE_WARNINGS)                             \
          -o "$@" "$<" >&$$out
 
 SUFFIXES = .go