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authorJelmer Vernooij <jelmer@samba.org>2006-03-06 15:34:29 +0000
committerGerald (Jerry) Carter <jerry@samba.org>2007-10-10 13:52:18 -0500
commitf6457b3d5408d5afe9a4de96d7623f1aa9ec39c4 (patch)
treedaa5b29b3c2eececc2cfd83e79fce2640b81d3b4 /source4
parent354a61fc915da99a16732337b62920909a591b58 (diff)
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r13867: Wrap the cflags.sh hack in the build system. You can now simply
set subsystem-specific compiler flags in the .mk files. (This used to be commit d512b147e8dda39016faf74a50a9d85bfc23a2eb)
Diffstat (limited to 'source4')
-rw-r--r--source4/build/smb_build/README.txt3
-rwxr-xr-xsource4/build/smb_build/cflags.pm27
-rw-r--r--source4/build/smb_build/config_mk.pm14
-rw-r--r--source4/build/smb_build/main.pl3
-rw-r--r--source4/build/smb_build/makefile.pm4
-rw-r--r--source4/extra_cflags.txt4
-rw-r--r--source4/heimdal_build/config.mk17
-rwxr-xr-xsource4/script/cflags.pl26
-rwxr-xr-xsource4/script/cflags.sh28
9 files changed, 88 insertions, 38 deletions
diff --git a/source4/build/smb_build/README.txt b/source4/build/smb_build/README.txt
index 44aeffdad2..a5e4db99e0 100644
--- a/source4/build/smb_build/README.txt
+++ b/source4/build/smb_build/README.txt
@@ -50,7 +50,8 @@ input.pm - Input validation
main.pm - Main
makefile.pm - Makefile generation
output.pm - Dependency calculation
-smb_build_h.pm - smb_build.h generation
+header.pm - build.h generation
+cflags.pm - Generates cflags.txt for file-specific cflags
Layout
-------
diff --git a/source4/build/smb_build/cflags.pm b/source4/build/smb_build/cflags.pm
new file mode 100755
index 0000000000..a19c0efa7b
--- /dev/null
+++ b/source4/build/smb_build/cflags.pm
@@ -0,0 +1,27 @@
+# SMB Build System
+#
+# Copyright (C) Jelmer Vernooij 2006
+# Released under the GNU GPL
+
+package cflags;
+use strict;
+
+sub create_cflags($$)
+{
+ my ($CTX, $file) = @_;
+
+ open(CFLAGS_TXT,">$file") || die ("Can't open `$file'\n");
+
+ foreach my $key (values %{$CTX}) {
+ next unless defined ($key->{OBJ_LIST});
+ next unless defined ($key->{EXTRA_CFLAGS});
+
+ foreach (@{$key->{OBJ_LIST}}) {
+ print CFLAGS_TXT "$_: $key->{EXTRA_CFLAGS}\n";
+ }
+ }
+ close(CFLAGS_TXT);
+
+ print __FILE__.": creating $file\n";
+}
+1;
diff --git a/source4/build/smb_build/config_mk.pm b/source4/build/smb_build/config_mk.pm
index c7ff8648eb..56960f044c 100644
--- a/source4/build/smb_build/config_mk.pm
+++ b/source4/build/smb_build/config_mk.pm
@@ -33,6 +33,8 @@ my $section_types = {
"PRIVATE_PROTO_HEADER" => "string",
"PUBLIC_HEADERS" => "list",
+
+ "EXTRA_CFLAGS" => "string",
},
"MODULE" => {
"SUBSYSTEM" => "string",
@@ -48,7 +50,9 @@ my $section_types = {
"OUTPUT_TYPE" => "string",
"MANPAGE" => "string",
- "PRIVATE_PROTO_HEADER" => "string"
+ "PRIVATE_PROTO_HEADER" => "string",
+
+ "EXTRA_CFLAGS" => "string"
},
"BINARY" => {
"OBJ_FILES" => "list",
@@ -61,7 +65,9 @@ my $section_types = {
"MANPAGE" => "string",
"INSTALLDIR" => "string",
"PRIVATE_PROTO_HEADER" => "string",
- "PUBLIC_HEADERS" => "string"
+ "PUBLIC_HEADERS" => "string",
+
+ "EXTRA_CFLAGS" => "string"
},
"LIBRARY" => {
"MAJOR_VERSION" => "string",
@@ -84,7 +90,9 @@ my $section_types = {
"PUBLIC_HEADERS" => "list",
"PUBLIC_PROTO_HEADER" => "string",
- "PRIVATE_PROTO_HEADER" => "string"
+ "PRIVATE_PROTO_HEADER" => "string",
+
+ "EXTRA_CFLAGS" => "string"
}
};
diff --git a/source4/build/smb_build/main.pl b/source4/build/smb_build/main.pl
index bec1be791c..a47899a3a5 100644
--- a/source4/build/smb_build/main.pl
+++ b/source4/build/smb_build/main.pl
@@ -11,6 +11,7 @@ use smb_build::input;
use smb_build::config_mk;
use smb_build::output;
use smb_build::env;
+use smb_build::cflags;
use config;
use strict;
@@ -81,4 +82,6 @@ foreach my $key (values %$OUTPUT) {
$mkenv->write("Makefile");
header::create_smb_build_h($OUTPUT, "include/build.h");
+cflags::create_cflags($OUTPUT, "extra_cflags.txt");
+
1;
diff --git a/source4/build/smb_build/makefile.pm b/source4/build/smb_build/makefile.pm
index 4280efa949..b7c3a27383 100644
--- a/source4/build/smb_build/makefile.pm
+++ b/source4/build/smb_build/makefile.pm
@@ -186,7 +186,7 @@ sub _prepare_std_CC_rule($$$$$$)
# $comment
.$src.$dst:
\@echo $message \$\*.$src
- \@\$(CC) `script/cflags.sh \$\@` \$(CFLAGS) $flags -c \$\*.$src -o \$\@
+ \@\$(CC) `script/cflags.pl \$\@` \$(CFLAGS) $flags -c \$\*.$src -o \$\@
__EOD__
);
if ($self->{config}->{BROKEN_CC} eq "yes") {
@@ -204,7 +204,7 @@ sub _prepare_hostcc_rule($)
$self->output(<< "__EOD__"
.c.ho:
\@echo Compiling \$\*.c with host compiler
- \@\$(HOSTCC) `script/cflags.sh \$\@` \$(CFLAGS) -c \$\*.c -o \$\@
+ \@\$(HOSTCC) `script/cflags.pl \$\@` \$(CFLAGS) -c \$\*.c -o \$\@
__EOD__
);
if ($self->{config}->{BROKEN_CC} eq "yes") {
diff --git a/source4/extra_cflags.txt b/source4/extra_cflags.txt
deleted file mode 100644
index 16b33b556d..0000000000
--- a/source4/extra_cflags.txt
+++ /dev/null
@@ -1,4 +0,0 @@
-heimdal -Iheimdal_build -Iheimdal/kdc -Iheimdal/lib/des -Iheimdal/lib/roken -DNO_PRINTF_ATTRIBUTE
-heimdal/lib/com_err -Iheimdal_build -Iheimdal/lib/com_err -Iheimdal/kdc -Iheimdal/lib/des -Iheimdal/lib/roken -DNO_PRINTF_ATTRIBUTE
-heimdal/lib/asn1 -Iheimdal_build -Iheimdal/lib/asn1 -Iheimdal/kdc -Iheimdal/lib/des -Iheimdal/lib/roken -DNO_PRINTF_ATTRIBUTE
-heimdal_build/replace.o -Iheimdal_build -Iheimdal/lib/roken
diff --git a/source4/heimdal_build/config.mk b/source4/heimdal_build/config.mk
index a9d49f6082..9c7b593b47 100644
--- a/source4/heimdal_build/config.mk
+++ b/source4/heimdal_build/config.mk
@@ -186,6 +186,9 @@ NOPROTO = YES
#######################
# Start SUBSYSTEM HEIMDAL_ASN1
[SUBSYSTEM::HEIMDAL_ASN1]
+EXTRA_CFLAGS = -Iheimdal_build -Iheimdal/lib/asn1 \
+ -Iheimdal/kdc -Iheimdal/lib/des \
+ -Iheimdal/lib/roken -DNO_PRINTF_ATTRIBUTE
OBJ_FILES = \
../heimdal/lib/asn1/der_get.o \
../heimdal/lib/asn1/der_put.o \
@@ -261,6 +264,9 @@ NOPROTO = YES
#######################
# Start SUBSYSTEM HEIMDAL_DES
[SUBSYSTEM::HEIMDAL_DES]
+EXTRA_CFLAGS = -Iheimdal_build -Iheimdal/kdc \
+ -Iheimdal/lib/des -Iheimdal/lib/roken \
+ -DNO_PRINTF_ATTRIBUTE
OBJ_FILES = \
../heimdal/lib/des/aes.o \
../heimdal/lib/des/des.o \
@@ -304,6 +310,8 @@ NOPROTO = YES
#######################
# Start SUBSYSTEM HEIMDAL_ROKEN
[SUBSYSTEM::HEIMDAL_ROKEN]
+EXTRA_CFLAGS = -Iheimdal_build -Iheimdal/kdc \
+ -Iheimdal/lib/des -Iheimdal/lib/roken -DNO_PRINTF_ATTRIBUTE
OBJ_FILES = \
../heimdal/lib/roken/base64.o \
../heimdal/lib/roken/bswap.o \
@@ -336,6 +344,9 @@ NOPROTO = YES
#######################
# Start SUBSYSTEM HEIMDAL_VERS
[SUBSYSTEM::HEIMDAL_VERS]
+EXTRA_CFLAGS = -Iheimdal_build -Iheimdal/kdc \
+ -Iheimdal/lib/des -Iheimdal/lib/roken \
+ -DNO_PRINTF_ATTRIBUTE
OBJ_FILES = ../heimdal/lib/vers/print_version.o
NOPROTO = YES
# End SUBSYSTEM HEIMDAL_VERS
@@ -352,6 +363,9 @@ REQUIRED_SUBSYSTEMS = LIBNETIF
#######################
# Start SUBSYSTEM HEIMDAL_COM_ERR
[SUBSYSTEM::HEIMDAL_COM_ERR]
+EXTRA_CFLAGS = -Iheimdal_build -Iheimdal/lib/com_err \
+ -Iheimdal/kdc -Iheimdal/lib/des \
+ -Iheimdal/lib/roken -DNO_PRINTF_ATTRIBUTE
OBJ_FILES = \
../heimdal/lib/com_err/com_err.o \
../heimdal/lib/com_err/error.o
@@ -362,6 +376,9 @@ NOPROTO = YES
#######################
# Start BINARY asn1_compile
[BINARY::asn1_compile]
+EXTRA_CFLAGS = -Iheimdal_build -Iheimdal/lib/asn1 \
+ -Iheimdal/kdc -Iheimdal/lib/des \
+ -Iheimdal/lib/roken -DNO_PRINTF_ATTRIBUTE
NOPROTO = YES
OBJ_FILES = \
../heimdal/lib/asn1/main.ho \
diff --git a/source4/script/cflags.pl b/source4/script/cflags.pl
new file mode 100755
index 0000000000..6dfaa83c0b
--- /dev/null
+++ b/source4/script/cflags.pl
@@ -0,0 +1,26 @@
+#!/usr/bin/perl
+
+# This is a hack to allow per target cflags. It isn't very elegant, but it
+# is the most portable idea we have come up with yet
+# tridge@samba.org, July 2005
+# jelmer@samba.org, March 2006
+use strict;
+use warnings;
+
+my $target = shift;
+
+sub check_flags($)
+{
+ my ($name)=@_;
+ open (IN, "extra_cflags.txt");
+ while (<IN> =~ /^([^:]+): (.*)$/) {
+ next unless ($1 eq $target);
+ print "$2 ";
+ }
+ close(IN);
+ print "\n";
+}
+
+check_flags($target);
+
+exit 0;
diff --git a/source4/script/cflags.sh b/source4/script/cflags.sh
deleted file mode 100755
index dc7bd794c6..0000000000
--- a/source4/script/cflags.sh
+++ /dev/null
@@ -1,28 +0,0 @@
-#!/bin/sh
-
-# This is a hack to allow per target cflags. It isn't very elegant, but it
-# is the most portable idea we have come up with yet
-# tridge@samba.org, July 2005
-
-TARGET=$1
-
-check_flags()
-{
- NAME=$1
- (
- while read tag flags; do
- if [ "$tag" = "$NAME" ] || [ "./$tag" = "$NAME" ]; then
- echo "$flags"
- exit 0;
- fi
- done
- ) < extra_cflags.txt
-}
-
-
-NAME=$TARGET
-while [ "$NAME" != "." ]; do
- check_flags "$NAME"
- NAME=`dirname $NAME`
-done
-exit 0;