build: Add support for --enable-relocatable in mingw builds on Cygwin hosts.

Reported by Michele Locati <michele@locati.it> in
<https://lists.gnu.org/archive/html/bug-gettext/2024-09/msg00033.html>.

* gettext-runtime/configure.ac: Determine bindir_c_make.
* gettext-runtime/src/Makefile.am (*_CFLAGS): Fix value of INSTALLDIR.
* gettext-tools/configure.ac: Determine bindir_c_make, pkglibdir_c_make.
* gettext-tools/src/Makefile.am (*_CPPFLAGS): Fix value of INSTALLDIR.

diff --git a/gettext-runtime/configure.ac b/gettext-runtime/configure.ac
index 126d0690fd95fe9ed593e7c32e2f3b10394042f0..28b202d307acf2231cebdeeebafc410a2d62e072 100644 (file)
--- a/gettext-runtime/configure.ac
+++ b/gettext-runtime/configure.ac
@@ -1,5 +1,5 @@
 dnl Configuration for the gettext-runtime directory of GNU gettext
-dnl Copyright (C) 1995-2010, 2012-2015, 2018-2023 Free Software Foundation, Inc.
+dnl Copyright (C) 1995-2010, 2012-2015, 2018-2024 Free Software Foundation, Inc.
 dnl
 dnl This program is free software: you can redistribute it and/or modify
 dnl it under the terms of the GNU General Public License as published by
@@ -28,6 +28,26 @@ AC_CONFIG_HEADERS([config.h])
 dnl Installation directories.
 test "$docdir" != '${datarootdir}/doc/${PACKAGE_TARNAME}' || docdir='${datarootdir}/doc/gettext'
 
+dnl Define bindir_c and bindir_c_make.
+dnl Find the final value of bindir.
+gt_save_prefix="${prefix}"
+gt_save_exec_prefix="${exec_prefix}"
+gt_save_bindir="${bindir}"
+dnl Unfortunately, prefix and exec_prefix get only finally determined
+dnl at the end of configure.
+if test "X$prefix" = "XNONE"; then
+  prefix="$ac_default_prefix"
+fi
+if test "X$exec_prefix" = "XNONE"; then
+  exec_prefix='${prefix}'
+fi
+eval exec_prefix="$exec_prefix"
+eval bindir="$bindir"
+gl_BUILD_TO_HOST([bindir])
+bindir="${gt_save_bindir}"
+exec_prefix="${gt_save_exec_prefix}"
+prefix="${gt_save_prefix}"
+
 dnl Checks for programs.
 AC_PROG_CC
 AC_PROG_INSTALL

diff --git a/gettext-runtime/src/Makefile.am b/gettext-runtime/src/Makefile.am
index e9974c4c28fc43632b6a5dc81074d748c4cdc2c4..ee06ff280604bc712782ff88de30c128767acd4a 100644 (file)
--- a/gettext-runtime/src/Makefile.am
+++ b/gettext-runtime/src/Makefile.am
@@ -1,5 +1,5 @@
 ## Makefile for the gettext-runtime/src subdirectory of GNU gettext
-## Copyright (C) 1995-1998, 2000-2007, 2009, 2019, 2023 Free Software Foundation, Inc.
+## Copyright (C) 1995-1998, 2000-2007, 2009, 2019, 2023-2024 Free Software Foundation, Inc.
 ##
 ## This program is free software: you can redistribute it and/or modify
 ## it under the terms of the GNU General Public License as published by
@@ -46,9 +46,9 @@ envsubst_SOURCES = envsubst.c
 LDADD = ../gnulib-lib/libgrt.a @LTLIBINTL@ @LTLIBICONV@ $(WOE32_LDADD)
 
 # Specify installation directory, for --enable-relocatable.
-gettext_CFLAGS = -DINSTALLDIR=\"$(bindir)\"
-ngettext_CFLAGS = -DINSTALLDIR=\"$(bindir)\"
-envsubst_CFLAGS = -DINSTALLDIR=\"$(bindir)\"
+gettext_CFLAGS = -DINSTALLDIR=$(bindir_c_make)
+ngettext_CFLAGS = -DINSTALLDIR=$(bindir_c_make)
+envsubst_CFLAGS = -DINSTALLDIR=$(bindir_c_make)
 if RELOCATABLE_VIA_LD
 gettext_LDFLAGS = `$(RELOCATABLE_LDFLAGS) $(bindir)`
 ngettext_LDFLAGS = `$(RELOCATABLE_LDFLAGS) $(bindir)`

diff --git a/gettext-tools/configure.ac b/gettext-tools/configure.ac
index 3610ee3ca75214c8702e018c0ab01afc37a55504..36a9f185b833951bd5e08d3ad20602f51464d06e 100644 (file)
--- a/gettext-tools/configure.ac
+++ b/gettext-tools/configure.ac
@@ -28,6 +28,49 @@ AC_CONFIG_HEADERS([config.h])
 dnl Installation directories.
 test "$docdir" != '${datarootdir}/doc/${PACKAGE_TARNAME}' || docdir='${datarootdir}/doc/gettext'
 
+dnl Define bindir_c and bindir_c_make.
+dnl Find the final value of bindir.
+gt_save_prefix="${prefix}"
+gt_save_exec_prefix="${exec_prefix}"
+gt_save_bindir="${bindir}"
+dnl Unfortunately, prefix and exec_prefix get only finally determined
+dnl at the end of configure.
+if test "X$prefix" = "XNONE"; then
+  prefix="$ac_default_prefix"
+fi
+if test "X$exec_prefix" = "XNONE"; then
+  exec_prefix='${prefix}'
+fi
+eval exec_prefix="$exec_prefix"
+eval bindir="$bindir"
+gl_BUILD_TO_HOST([bindir])
+bindir="${gt_save_bindir}"
+exec_prefix="${gt_save_exec_prefix}"
+prefix="${gt_save_prefix}"
+
+dnl Define pkglibdir_c and pkglibdir_c_make.
+dnl Find the final value of pkglibdir.
+gt_save_prefix="${prefix}"
+gt_save_exec_prefix="${exec_prefix}"
+gt_save_libdir="${libdir}"
+gt_save_pkglibdir="${pkglibdir}"
+dnl Unfortunately, prefix and exec_prefix get only finally determined
+dnl at the end of configure.
+if test "X$prefix" = "XNONE"; then
+  prefix="$ac_default_prefix"
+fi
+if test "X$exec_prefix" = "XNONE"; then
+  exec_prefix='${prefix}'
+fi
+eval exec_prefix="$exec_prefix"
+eval libdir="$libdir"
+eval pkglibdir="$pkglibdir"
+gl_BUILD_TO_HOST([pkglibdir])
+pkglibdir="${gt_save_pkglibdir}"
+libdir="${gt_save_libdir}"
+exec_prefix="${gt_save_exec_prefix}"
+prefix="${gt_save_prefix}"
+
 dnl Checks for programs.
 AC_PROG_CC
 AC_PROG_INSTALL

diff --git a/gettext-tools/src/Makefile.am b/gettext-tools/src/Makefile.am
index f77129d6f1ca4dac37314fd1e9069526acacfade..89697fcb1b1bf183e22cff7609e72d72844dac94 100644 (file)
--- a/gettext-tools/src/Makefile.am
+++ b/gettext-tools/src/Makefile.am
@@ -1,5 +1,5 @@
 ## Makefile for the gettext-tools/src subdirectory of GNU gettext
-## Copyright (C) 1995-1998, 2000-2023 Free Software Foundation, Inc.
+## Copyright (C) 1995-1998, 2000-2024 Free Software Foundation, Inc.
 ##
 ## This program is free software: you can redistribute it and/or modify
 ## it under the terms of the GNU General Public License as published by
@@ -403,25 +403,25 @@ hostname_DEPENDENCIES = $(OTHERPROGDEPENDENCIES)
 urlget_DEPENDENCIES = $(OTHERPROGDEPENDENCIES)
 
 # Specify installation directory, for --enable-relocatable.
-msgcmp_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=\"$(bindir)\"
-msgfmt_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=\"$(bindir)\"
-msgmerge_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=\"$(bindir)\"
-msgunfmt_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=\"$(bindir)\"
-xgettext_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=\"$(bindir)\"
-msgattrib_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=\"$(bindir)\"
-msgcat_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=\"$(bindir)\"
-msgcomm_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=\"$(bindir)\"
-msgconv_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=\"$(bindir)\"
-msgen_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=\"$(bindir)\"
-msgexec_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=\"$(bindir)\"
-msgfilter_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=\"$(bindir)\"
-msggrep_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=\"$(bindir)\"
-msginit_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=\"$(bindir)\"
-msguniq_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=\"$(bindir)\"
-recode_sr_latin_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=\"$(bindir)\"
-hostname_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=\"$(pkglibdir)\"
-urlget_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=\"$(pkglibdir)\"
-cldr_plurals_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=\"$(pkglibdir)\"
+msgcmp_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=$(bindir_c_make)
+msgfmt_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=$(bindir_c_make)
+msgmerge_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=$(bindir_c_make)
+msgunfmt_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=$(bindir_c_make)
+xgettext_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=$(bindir_c_make)
+msgattrib_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=$(bindir_c_make)
+msgcat_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=$(bindir_c_make)
+msgcomm_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=$(bindir_c_make)
+msgconv_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=$(bindir_c_make)
+msgen_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=$(bindir_c_make)
+msgexec_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=$(bindir_c_make)
+msgfilter_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=$(bindir_c_make)
+msggrep_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=$(bindir_c_make)
+msginit_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=$(bindir_c_make)
+msguniq_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=$(bindir_c_make)
+recode_sr_latin_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=$(bindir_c_make)
+hostname_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=$(pkglibdir_c_make)
+urlget_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=$(pkglibdir_c_make)
+cldr_plurals_CPPFLAGS = $(AM_CPPFLAGS) -DINSTALLDIR=$(pkglibdir_c_make)
 if RELOCATABLE_VIA_LD
 msgcmp_LDFLAGS = `$(RELOCATABLE_LDFLAGS) $(bindir)`
 msgfmt_LDFLAGS = `$(RELOCATABLE_LDFLAGS) $(bindir)`