[termux-packages] / packages / ddrescue / fix-configure.patch

diff -u -r ../ddrescue-1.23/configure ./configure
--- ../ddrescue-1.23/configure	2018-02-13 12:54:43.000000000 +0000
+++ ./configure	2018-02-18 21:07:51.862861331 +0000
@@ -15,23 +15,15 @@
 LC_ALL=C
 export LC_ALL
 srcdir=
-prefix=/usr/local
+prefix?=/usr/local
 exec_prefix='$(prefix)'
 bindir='$(exec_prefix)/bin'
 datarootdir='$(prefix)/share'
 infodir='$(datarootdir)/info'
 mandir='$(datarootdir)/man'
-CXX=g++
+CXX?=g++
 CPPFLAGS=
-CXXFLAGS='-Wall -W -O2'
-LDFLAGS=
-
-# checking whether we are using GNU C++.
-/bin/sh -c "${CXX} --version" > /dev/null 2>&1 ||
-	{
-	CXX=c++
-	CXXFLAGS=-O2
-	}
+CXXFLAGS?='-Wall -W -O2'
 
 # Loop over all args
 args=
Commit	Line	Data
36e77394 FF	1	diff -u -r ../ddrescue-1.23/configure ./configure
	2	--- ../ddrescue-1.23/configure 2018-02-13 12:54:43.000000000 +0000
	3	+++ ./configure 2018-02-18 21:07:51.862861331 +0000
539ae082 LP	4	@@ -15,23 +15,15 @@
	5	LC_ALL=C
	6	export LC_ALL
	7	srcdir=
	8	-prefix=/usr/local
36e77394	9	+prefix?=/usr/local
539ae082 LP	10	exec_prefix='$(prefix)'
	11	bindir='$(exec_prefix)/bin'
	12	datarootdir='$(prefix)/share'
	13	infodir='$(datarootdir)/info'
	14	mandir='$(datarootdir)/man'
	15	-CXX=g++
36e77394	16	+CXX?=g++
539ae082	17	CPPFLAGS=
36e77394	18	-CXXFLAGS='-Wall -W -O2'
539ae082 LP	19	-LDFLAGS=
	20	-
	21	-# checking whether we are using GNU C++.
	22	-/bin/sh -c "${CXX} --version" > /dev/null 2>&1 \|\|
	23	- {
	24	- CXX=c++
36e77394	25	- CXXFLAGS=-O2
539ae082	26	- }
36e77394	27	+CXXFLAGS?='-Wall -W -O2'
539ae082 LP	28
	29	# Loop over all args
	30	args=